| Revision | fd148a94f34566cd8df35b36f3cdd77c18b191b9 (tree) |
|---|---|
| Time | 2022-01-24 01:55:11 |
| Author |  hai-fun <haifun129@gmai...> |
| Commiter | hai-fun |
PHP8
tag/tag.inc.php (diff) tag/tagcloud.inc.php (diff) tag/taglist.inc.php (diff)| @@ -8,1328 +8,1337 @@ | ||
| 8 | 8 | * @version $Id: tag.inc.php,v 1.30 2008-03-19 07:23:17Z sonots $ |
| 9 | 9 | * @package plugin |
| 10 | 10 | */ |
| 11 | - | |
| 11 | + // v1.31 PHP8.0対応 2021-12-15 byはいふん | |
| 12 | + | |
| 12 | 13 | class PluginTag extends Tag |
| 13 | 14 | { |
| 14 | - function PluginTag() | |
| 15 | - { | |
| 16 | - parent::Tag(); | |
| 17 | - static $conf = array(); | |
| 18 | - if (empty($conf)) { | |
| 19 | - $conf['listcmd'] = get_script_uri() . '?cmd=taglist&tag='; | |
| 20 | - $conf['use_session'] = TRUE; | |
| 21 | - $conf['through_if_admin'] = TRUE; | |
| 22 | - } | |
| 23 | - $this->conf = & $conf; | |
| 24 | - } | |
| 15 | + function __construct() | |
| 16 | + { | |
| 17 | + parent::__construct(); | |
| 18 | + static $conf = array(); | |
| 19 | + if (empty($conf)) { | |
| 20 | + $conf['listcmd'] = get_script_uri() . '?cmd=taglist&tag='; | |
| 21 | + $conf['use_session'] = TRUE; | |
| 22 | + $conf['through_if_admin'] = TRUE; | |
| 23 | + } | |
| 24 | + $this->conf = & $conf; | |
| 25 | + } | |
| 26 | + | |
| 27 | + function PluginTag() { | |
| 28 | + $this->__construct(); | |
| 29 | + } | |
| 25 | 30 | |
| 26 | - var $conf; | |
| 27 | - var $plugin = 'tag'; | |
| 31 | + var $conf; | |
| 32 | + var $plugin = 'tag'; | |
| 28 | 33 | |
| 29 | - function action() // clean cache | |
| 30 | - { | |
| 31 | - global $vars; | |
| 32 | - if (is_admin($vars['pass'], $this->conf['use_session'], $this->conf['through_if_admin'])) { | |
| 33 | - $body = $this->clean_cache(); | |
| 34 | - } else { | |
| 35 | - $body = $this->display_password_form(); | |
| 36 | - } | |
| 37 | - return array('msg'=>'Clean Tag Caches', 'body'=>$body); | |
| 38 | - } | |
| 39 | - | |
| 40 | - /** | |
| 41 | - * Clean Tag Caches | |
| 42 | - * | |
| 43 | - * @return string HTML | |
| 44 | - */ | |
| 45 | - function clean_cache() | |
| 46 | - { | |
| 47 | - set_time_limit(0); | |
| 48 | - global $vars; | |
| 49 | - | |
| 50 | - // remove all files | |
| 51 | - $files = $this->get_items_filenames(); | |
| 52 | - $files = array_merge($files, $this->get_tags_filenames()); | |
| 53 | - $files = array_merge($files, (array)$this->get_tagcloud_filename()); | |
| 54 | - foreach ($files as $file) { | |
| 55 | - unlink($file); | |
| 56 | - } | |
| 57 | - // execute all pages | |
| 58 | - $exec_pages = exec_existpages('/&tag\([^;]*\);/'); | |
| 59 | - if (empty($exec_pages)) { | |
| 60 | - $html = ''; | |
| 61 | - } else { | |
| 62 | - $links = array_map('make_pagelink', $exec_pages); | |
| 63 | - $html = '<p>Following pages were executed to assure:</p>' | |
| 64 | - . '<p>' . implode("<br />\n", $links) . '</p>'; | |
| 65 | - } | |
| 66 | - $html .= $this->display_tagcloud(NULL); | |
| 67 | - return $html; | |
| 68 | - } | |
| 34 | + function action() // clean cache | |
| 35 | + { | |
| 36 | + global $vars; | |
| 37 | + if (is_admin($vars['pass'], $this->conf['use_session'], $this->conf['through_if_admin'])) { | |
| 38 | + $body = $this->clean_cache(); | |
| 39 | + } else { | |
| 40 | + $body = $this->display_password_form(); | |
| 41 | + } | |
| 42 | + return array('msg'=>'Clean Tag Caches', 'body'=>$body); | |
| 43 | + } | |
| 44 | + | |
| 45 | + /** | |
| 46 | + * Clean Tag Caches | |
| 47 | + * | |
| 48 | + * @return string HTML | |
| 49 | + */ | |
| 50 | + function clean_cache() | |
| 51 | + { | |
| 52 | + set_time_limit(0); | |
| 53 | + global $vars; | |
| 54 | + | |
| 55 | + // remove all files | |
| 56 | + $files = $this->get_items_filenames(); | |
| 57 | + $files = array_merge($files, $this->get_tags_filenames()); | |
| 58 | + $files = array_merge($files, (array)$this->get_tagcloud_filename()); | |
| 59 | + foreach ($files as $file) { | |
| 60 | + unlink($file); | |
| 61 | + } | |
| 62 | + // execute all pages | |
| 63 | + $exec_pages = exec_existpages('/&tag\([^;]*\);/'); | |
| 64 | + if (empty($exec_pages)) { | |
| 65 | + $html = ''; | |
| 66 | + } else { | |
| 67 | + $links = array_map('make_pagelink', $exec_pages); | |
| 68 | + $html = '<p>Following pages were executed to assure:</p>' | |
| 69 | + . '<p>' . implode("<br />\n", $links) . '</p>'; | |
| 70 | + } | |
| 71 | + $html .= $this->display_tagcloud(NULL); | |
| 72 | + return $html; | |
| 73 | + } | |
| 69 | 74 | |
| 70 | - /** | |
| 71 | - * Display a password form | |
| 72 | - * | |
| 73 | - * @param $msg error message or some messages | |
| 74 | - * @return string form html | |
| 75 | - */ | |
| 76 | - function display_password_form($message = "") | |
| 77 | - { | |
| 78 | - $cmd = $this->plugin; | |
| 79 | - $pcmd = 'clean'; | |
| 80 | - $form = array(); | |
| 81 | - $form[] = '<form action="' . get_script_uri() . '?cmd=' . $cmd . '" method="post">'; | |
| 82 | - $form[] = '<div>'; | |
| 83 | - $form[] = ' <input type="hidden" name="pcmd" value="' . $pcmd . '" />'; | |
| 84 | - if (! is_admin(null, $this->conf['use_session'], $this->conf['through_if_admin'])) { | |
| 85 | - $form[] = ' <input type="password" name="pass" size="24" value="" /> ' . _('Admin Password') . '<br />'; | |
| 86 | - } | |
| 87 | - $form[] = ' <input type="submit" name="submit" value="Submit" /><br />'; | |
| 88 | - $form[] = '</div>'; | |
| 89 | - $form[] = '</form>'; | |
| 90 | - $form = implode("\n", $form); | |
| 91 | - | |
| 92 | - if ($message != '') { | |
| 93 | - $message = '<p><b>' . htmlspecialchars($message) . '</b></p>'; | |
| 94 | - } | |
| 95 | - return $message . $form; | |
| 96 | - } | |
| 75 | + /** | |
| 76 | + * Display a password form | |
| 77 | + * | |
| 78 | + * @param $msg error message or some messages | |
| 79 | + * @return string form html | |
| 80 | + */ | |
| 81 | + function display_password_form($message = "") | |
| 82 | + { | |
| 83 | + $cmd = $this->plugin; | |
| 84 | + $pcmd = 'clean'; | |
| 85 | + $form = array(); | |
| 86 | + $form[] = '<form action="' . get_script_uri() . '?cmd=' . $cmd . '" method="post">'; | |
| 87 | + $form[] = '<div>'; | |
| 88 | + $form[] = ' <input type="hidden" name="pcmd" value="' . $pcmd . '" />'; | |
| 89 | + if (! is_admin(null, $this->conf['use_session'], $this->conf['through_if_admin'])) { | |
| 90 | + $form[] = ' <input type="password" name="pass" size="24" value="" /> ' . _('Admin Password') . '<br />'; | |
| 91 | + } | |
| 92 | + $form[] = ' <input type="submit" name="submit" value="Submit" /><br />'; | |
| 93 | + $form[] = '</div>'; | |
| 94 | + $form[] = '</form>'; | |
| 95 | + $form = implode("\n", $form); | |
| 96 | + | |
| 97 | + if ($message != '') { | |
| 98 | + $message = '<p><b>' . htmlsc($message) . '</b></p>'; | |
| 99 | + } | |
| 100 | + return $message . $form; | |
| 101 | + } | |
| 97 | 102 | |
| 98 | - function inline() // tagging | |
| 99 | - { | |
| 100 | - static $tagging = FALSE; | |
| 101 | - if (func_num_args() == 0){ | |
| 102 | - return 'tag(): no argument(s). '; | |
| 103 | - } | |
| 104 | - global $vars, $defaultpage; | |
| 105 | - $page = isset($vars['page']) ? $vars['page'] : $defaultpage; | |
| 106 | - $args = func_get_args(); | |
| 107 | - array_pop($args); // drop {} | |
| 108 | - $tags = $args; | |
| 109 | - | |
| 110 | - if ($tagging) { // 2nd call | |
| 111 | - $this->add_tags($page, $tags); | |
| 112 | - } elseif (isset($vars['preview']) || isset($vars['realview']) || | |
| 113 | - is_page_newer($page, $this->get_tags_filename($page))) { | |
| 114 | - $this->save_tags($page, $tags); | |
| 115 | - $tagging = TRUE; | |
| 116 | - } | |
| 117 | - return $this->display_tags($tags); | |
| 118 | - } | |
| 103 | + function inline() // tagging | |
| 104 | + { | |
| 105 | + static $tagging = FALSE; | |
| 106 | + if (func_num_args() == 0){ | |
| 107 | + return 'tag(): no argument(s). '; | |
| 108 | + } | |
| 109 | + global $vars, $defaultpage; | |
| 110 | + $page = isset($vars['page']) ? $vars['page'] : $defaultpage; | |
| 111 | + $args = func_get_args(); | |
| 112 | + array_pop($args); // drop {} | |
| 113 | + $tags = $args; | |
| 114 | + | |
| 115 | + if ($tagging) { // 2nd call | |
| 116 | + $this->add_tags($page, $tags); | |
| 117 | + } elseif (isset($vars['preview']) || isset($vars['realview']) || | |
| 118 | + is_page_newer($page, $this->get_tags_filename($page))) { | |
| 119 | + $this->save_tags($page, $tags); | |
| 120 | + $tagging = TRUE; | |
| 121 | + } | |
| 122 | + return $this->display_tags($tags); | |
| 123 | + } | |
| 119 | 124 | |
| 120 | - /** | |
| 121 | - * Experimental: Write After Plugin Main Function | |
| 122 | - * | |
| 123 | - * @param string &$page | |
| 124 | - * @param string &$postdata | |
| 125 | - * @param boolean &$notimestamp | |
| 126 | - * @return void or exit | |
| 127 | - */ | |
| 128 | - function write_after() | |
| 129 | - { | |
| 130 | - $args = func_get_args(); | |
| 131 | - $page = $args[0]; | |
| 132 | - $postdata = $args[1]; | |
| 133 | - if ($postdata == "") { // if page is deleted | |
| 134 | - $this->save_tags($page, array()); // remove tags | |
| 135 | - } | |
| 136 | - // ToDo: renew tag cache on write_after, not on read | |
| 137 | - // Since the whole text must be parsed to find '&tag();', | |
| 138 | - // it is not realistic. | |
| 139 | - // Must create a separated form for Tags to avoid this load. | |
| 140 | - } | |
| 125 | + /** | |
| 126 | + * Experimental: Write After Plugin Main Function | |
| 127 | + * | |
| 128 | + * @param string &$page | |
| 129 | + * @param string &$postdata | |
| 130 | + * @param boolean &$notimestamp | |
| 131 | + * @return void or exit | |
| 132 | + */ | |
| 133 | + function write_after() | |
| 134 | + { | |
| 135 | + $args = func_get_args(); | |
| 136 | + $page = $args[0]; | |
| 137 | + $postdata = $args[1]; | |
| 138 | + if ($postdata == "") { // if page is deleted | |
| 139 | + $this->save_tags($page, array()); // remove tags | |
| 140 | + } | |
| 141 | + // ToDo: renew tag cache on write_after, not on read | |
| 142 | + // Since the whole text must be parsed to find '&tag();', | |
| 143 | + // it is not realistic. | |
| 144 | + // Must create a separated form for Tags to avoid this load. | |
| 145 | + } | |
| 141 | 146 | |
| 142 | - /** | |
| 143 | - * Experimental: Plugin for Rename Plugin Main Function | |
| 144 | - * | |
| 145 | - * @param array $pages $oldpage => $newpage | |
| 146 | - * @return void or exit | |
| 147 | - */ | |
| 148 | - function rename_plugin() | |
| 149 | - { | |
| 150 | - $args = func_get_args(); | |
| 151 | - $pages = $args[0]; | |
| 152 | - foreach ($pages as $oldpage => $newpage) { | |
| 153 | - $this->rename_item($oldpage, $newpage); | |
| 154 | - } | |
| 155 | - } | |
| 147 | + /** | |
| 148 | + * Experimental: Plugin for Rename Plugin Main Function | |
| 149 | + * | |
| 150 | + * @param array $pages $oldpage => $newpage | |
| 151 | + * @return void or exit | |
| 152 | + */ | |
| 153 | + function rename_plugin() | |
| 154 | + { | |
| 155 | + $args = func_get_args(); | |
| 156 | + $pages = $args[0]; | |
| 157 | + foreach ($pages as $oldpage => $newpage) { | |
| 158 | + $this->rename_item($oldpage, $newpage); | |
| 159 | + } | |
| 160 | + } | |
| 156 | 161 | |
| 157 | - /** | |
| 158 | - * Get tag link | |
| 159 | - * | |
| 160 | - * @param string $tag | |
| 161 | - * @return string url | |
| 162 | - */ | |
| 163 | - function get_taglink($tag) | |
| 164 | - { | |
| 165 | - $href = $this->conf['listcmd'] . rawurlencode($tag); | |
| 166 | - return '<a href="' . $href . '">' . htmlspecialchars($tag) . '</a> '; | |
| 167 | - } | |
| 162 | + /** | |
| 163 | + * Get tag link | |
| 164 | + * | |
| 165 | + * @param string $tag | |
| 166 | + * @return string url | |
| 167 | + */ | |
| 168 | + function get_taglink($tag) | |
| 169 | + { | |
| 170 | + $href = $this->conf['listcmd'] . rawurlencode($tag); | |
| 171 | + return '<a href="' . $href . '">' . htmlsc($tag) . '</a> '; | |
| 172 | + } | |
| 168 | 173 | |
| 169 | - /** | |
| 170 | - * Display tags | |
| 171 | - * | |
| 172 | - * @param array $tags | |
| 173 | - * @return string HTML | |
| 174 | - */ | |
| 175 | - function display_tags($tags) | |
| 176 | - { | |
| 177 | - $ret = '<span class="tag">'; | |
| 178 | - $ret .= 'Tag: '; | |
| 179 | - foreach ($tags as $tag) { | |
| 180 | - $ret .= $this->get_taglink($tag); | |
| 181 | - } | |
| 182 | - $ret .= '</span>'; | |
| 174 | + /** | |
| 175 | + * Display tags | |
| 176 | + * | |
| 177 | + * @param array $tags | |
| 178 | + * @return string HTML | |
| 179 | + */ | |
| 180 | + function display_tags($tags) | |
| 181 | + { | |
| 182 | + $ret = '<span class="tag">'; | |
| 183 | + $ret .= 'Tag: '; | |
| 184 | + foreach ($tags as $tag) { | |
| 185 | + $ret .= $this->get_taglink($tag); | |
| 186 | + } | |
| 187 | + $ret .= '</span>'; | |
| 183 | 188 | |
| 184 | - global $head_tags; | |
| 185 | - $head_tags[] = ' <meta name="keywords" content="' . | |
| 186 | - htmlspecialchars(implode(', ', $tags)) . '" />'; | |
| 189 | + global $head_tags; | |
| 190 | + $head_tags[] = ' <meta name="keywords" content="' . | |
| 191 | + htmlsc(implode(', ', $tags)) . '" />'; | |
| 187 | 192 | |
| 188 | - return $ret; | |
| 189 | - } | |
| 193 | + return $ret; | |
| 194 | + } | |
| 190 | 195 | |
| 191 | - /** | |
| 192 | - * Display tags list | |
| 193 | - * | |
| 194 | - * @param integer $limit Number to show | |
| 195 | - * @param string $relate_tag Show only related tags of this | |
| 196 | - * @param string $cssclass | |
| 197 | - * @return string HTML | |
| 198 | - */ | |
| 199 | - function display_taglist($limit = NULL, $relate_tag = NULL, $cssclass = 'taglist tags') | |
| 200 | - { | |
| 201 | - $html = '<ul class="' . $cssclass . '">'; | |
| 202 | - $tagcloud = $this->get_tagcloud($limit, $relate_tag); | |
| 203 | - foreach ($tagcloud as $tag => $count) { | |
| 204 | - $html .= '<li>' . $this->get_taglink($tag) . '</li>'; | |
| 205 | - } | |
| 206 | - $html .= '</ul>'; | |
| 207 | - return $html; | |
| 208 | - } | |
| 196 | + /** | |
| 197 | + * Display tags list | |
| 198 | + * | |
| 199 | + * @param integer $limit Number to show | |
| 200 | + * @param string $relate_tag Show only related tags of this | |
| 201 | + * @param string $cssclass | |
| 202 | + * @return string HTML | |
| 203 | + */ | |
| 204 | + function display_taglist($limit = NULL, $relate_tag = NULL, $cssclass = 'taglist tags') | |
| 205 | + { | |
| 206 | + $html = '<ul class="' . $cssclass . '">'; | |
| 207 | + $tagcloud = $this->get_tagcloud($limit, $relate_tag); | |
| 208 | + foreach ($tagcloud as $tag => $count) { | |
| 209 | + $html .= '<li>' . $this->get_taglink($tag) . '</li>'; | |
| 210 | + } | |
| 211 | + $html .= '</ul>'; | |
| 212 | + return $html; | |
| 213 | + } | |
| 209 | 214 | |
| 210 | - /** | |
| 211 | - * Display tagcloud | |
| 212 | - * | |
| 213 | - * @param integer $limit Number to show | |
| 214 | - * @param string $relate_tag Show only related tags of this | |
| 215 | - * @return string HTML | |
| 216 | - */ | |
| 217 | - function display_tagcloud($limit = null, $relate_tag = null) | |
| 218 | - { | |
| 219 | - $view = new TagCloud(); | |
| 220 | - $tagcloud = $this->get_tagcloud($limit, $relate_tag); | |
| 221 | - foreach ($tagcloud as $tag => $count) { | |
| 222 | - $url = $this->conf['listcmd'] . rawurlencode($tag); | |
| 223 | - $view->add(htmlspecialchars($tag), $url, $count); | |
| 224 | - } | |
| 225 | - return $view->html(); | |
| 226 | - } | |
| 215 | + /** | |
| 216 | + * Display tagcloud | |
| 217 | + * | |
| 218 | + * @param integer $limit Number to show | |
| 219 | + * @param string $relate_tag Show only related tags of this | |
| 220 | + * @return string HTML | |
| 221 | + */ | |
| 222 | + function display_tagcloud($limit = null, $relate_tag = null) | |
| 223 | + { | |
| 224 | + $view = new TagCloud(); | |
| 225 | + $tagcloud = $this->get_tagcloud($limit, $relate_tag); | |
| 226 | + foreach ($tagcloud as $tag => $count) { | |
| 227 | + $url = $this->conf['listcmd'] . rawurlencode($tag); | |
| 228 | + $view->add(htmlsc($tag), $url, $count); | |
| 229 | + } | |
| 230 | + return $view->html(); | |
| 231 | + } | |
| 227 | 232 | |
| 228 | - function get_items_filename($tag) | |
| 229 | - { | |
| 230 | - $tag = $this->normalize_tags($tag); | |
| 231 | - return CACHE_DIR . encode($tag) . '_tag.tag'; | |
| 232 | - } | |
| 233 | - function get_items_filenames() | |
| 234 | - { | |
| 235 | - return get_existfiles(CACHE_DIR, '_tag.tag'); | |
| 236 | - } | |
| 237 | - function get_tags_filename($page) | |
| 238 | - { | |
| 239 | - return CACHE_DIR . encode($page) . '_page.tag'; | |
| 240 | - } | |
| 241 | - function get_tags_filenames() | |
| 242 | - { | |
| 243 | - return get_existfiles(CACHE_DIR, '_page.tag'); | |
| 244 | - } | |
| 245 | - function get_tagcloud_filename() | |
| 246 | - { | |
| 247 | - return CACHE_DIR . 'tagcloud.tag'; | |
| 248 | - } | |
| 249 | - /** | |
| 250 | - * Get tagged pages | |
| 251 | - * | |
| 252 | - * Syntax Sugar for get_items_by_tagtok | |
| 253 | - * | |
| 254 | - * @uses get_items_by_tagtok | |
| 255 | - */ | |
| 256 | - function get_taggedpages($tagtok) | |
| 257 | - { | |
| 258 | - return $this->get_items_by_tagtok($tagtok); | |
| 259 | - } | |
| 233 | + function get_items_filename($tag) | |
| 234 | + { | |
| 235 | + $tag = $this->normalize_tags($tag); | |
| 236 | + return CACHE_DIR . encode($tag) . '_tag.tag'; | |
| 237 | + } | |
| 238 | + function get_items_filenames() | |
| 239 | + { | |
| 240 | + return get_existfiles(CACHE_DIR, '_tag.tag'); | |
| 241 | + } | |
| 242 | + function get_tags_filename($page) | |
| 243 | + { | |
| 244 | + return CACHE_DIR . encode($page) . '_page.tag'; | |
| 245 | + } | |
| 246 | + function get_tags_filenames() | |
| 247 | + { | |
| 248 | + return get_existfiles(CACHE_DIR, '_page.tag'); | |
| 249 | + } | |
| 250 | + function get_tagcloud_filename() | |
| 251 | + { | |
| 252 | + return CACHE_DIR . 'tagcloud.tag'; | |
| 253 | + } | |
| 254 | + /** | |
| 255 | + * Get tagged pages | |
| 256 | + * | |
| 257 | + * Syntax Sugar for get_items_by_tagtok | |
| 258 | + * | |
| 259 | + * @uses get_items_by_tagtok | |
| 260 | + */ | |
| 261 | + function get_taggedpages($tagtok) | |
| 262 | + { | |
| 263 | + return $this->get_items_by_tagtok($tagtok); | |
| 264 | + } | |
| 260 | 265 | } |
| 261 | 266 | |
| 262 | 267 | //////////////// PukiWiki API Extension |
| 263 | 268 | if (! function_exists('parse_options')) { |
| 264 | - /** | |
| 265 | - * Parse plugin arguments for options | |
| 266 | - * | |
| 267 | - * @param array &$args | |
| 268 | - * @param array &$options | |
| 269 | - * @param string $sep key/val separator | |
| 270 | - * @return void | |
| 271 | - */ | |
| 272 | - function parse_options(&$args, &$options, $sep = '=') | |
| 273 | - { | |
| 274 | - foreach ($args as $arg) { | |
| 275 | - list($key, $val) = array_pad(explode($sep, $arg, 2), 2, TRUE); | |
| 276 | - if (array_key_exists($key, $options)) { | |
| 277 | - $options[$key] = $val; | |
| 278 | - } | |
| 279 | - } | |
| 280 | - } | |
| 269 | + /** | |
| 270 | + * Parse plugin arguments for options | |
| 271 | + * | |
| 272 | + * @param array &$args | |
| 273 | + * @param array &$options | |
| 274 | + * @param string $sep key/val separator | |
| 275 | + * @return void | |
| 276 | + */ | |
| 277 | + function parse_options(&$args, &$options, $sep = '=') | |
| 278 | + { | |
| 279 | + foreach ($args as $arg) { | |
| 280 | + list($key, $val) = array_pad(explode($sep, $arg, 2), 2, TRUE); | |
| 281 | + if (array_key_exists($key, $options)) { | |
| 282 | + $options[$key] = $val; | |
| 283 | + } | |
| 284 | + } | |
| 285 | + } | |
| 281 | 286 | } |
| 282 | 287 | |
| 283 | 288 | if (! function_exists('is_admin')) { |
| 284 | - /** | |
| 285 | - * PukiWiki admin login with session | |
| 286 | - * | |
| 287 | - * @param string $pass | |
| 288 | - * @param boolean $use_session Use Session log | |
| 289 | - * @param boolean $use_basicauth Use BasicAuth log | |
| 290 | - * @return boolean | |
| 291 | - */ | |
| 292 | - function is_admin($pass = null, $use_session = false, $use_basicauth = false) | |
| 293 | - { | |
| 294 | - $is_admin = FALSE; | |
| 295 | - if ($use_basicauth) { | |
| 296 | - if (is_callable(array('auth', 'check_role'))) { // Plus! | |
| 297 | - $is_admin = ! auth::check_role('role_adm_contents'); | |
| 298 | - } | |
| 299 | - } | |
| 300 | - if (! $is_admin && isset($pass)) { | |
| 301 | - $is_admin = function_exists('pkwk_login') ? pkwk_login($pass) : | |
| 302 | - md5($pass) === $GLOBALS['adminpass']; // 1.4.3 | |
| 303 | - } | |
| 304 | - if ($use_session) { | |
| 305 | - session_start(); | |
| 306 | - if ($is_admin) $_SESSION['is_admin'] = TRUE; | |
| 307 | - return isset($_SESSION['is_admin']) && $_SESSION['is_admin']; | |
| 308 | - } else { | |
| 309 | - return $is_admin; | |
| 310 | - } | |
| 311 | - } | |
| 289 | + /** | |
| 290 | + * PukiWiki admin login with session | |
| 291 | + * | |
| 292 | + * @param string $pass | |
| 293 | + * @param boolean $use_session Use Session log | |
| 294 | + * @param boolean $use_basicauth Use BasicAuth log | |
| 295 | + * @return boolean | |
| 296 | + */ | |
| 297 | + function is_admin($pass = null, $use_session = false, $use_basicauth = false) | |
| 298 | + { | |
| 299 | + $is_admin = FALSE; | |
| 300 | + if ($use_basicauth) { | |
| 301 | + if (is_callable(array('auth', 'check_role'))) { // Plus! | |
| 302 | + $is_admin = ! auth::check_role('role_adm_contents'); | |
| 303 | + } | |
| 304 | + } | |
| 305 | + if (! $is_admin && isset($pass)) { | |
| 306 | + $is_admin = function_exists('pkwk_login') ? pkwk_login($pass) : | |
| 307 | + md5($pass) === $GLOBALS['adminpass']; // 1.4.3 | |
| 308 | + } | |
| 309 | + if ($use_session) { | |
| 310 | + session_start(); | |
| 311 | + if ($is_admin) $_SESSION['is_admin'] = TRUE; | |
| 312 | + return isset($_SESSION['is_admin']) && $_SESSION['is_admin']; | |
| 313 | + } else { | |
| 314 | + return $is_admin; | |
| 315 | + } | |
| 316 | + } | |
| 312 | 317 | } |
| 313 | 318 | |
| 314 | 319 | if (! function_exists('make_pagelink_nopg')) { |
| 315 | - /** | |
| 316 | - * Make a hyperlink to the page without passage | |
| 317 | - * | |
| 318 | - * @param string $page pagename | |
| 319 | - * @param string $alias string to be displayed on the link | |
| 320 | - * @param string $anchor anchor | |
| 321 | - * @param string $refer reference pagename. query '&refer=' is added. | |
| 322 | - * @param bool $isautolink flag if this link is created via autolink or not | |
| 323 | - * @return string link html | |
| 324 | - * @uses make_pagelink | |
| 325 | - */ | |
| 326 | - function make_pagelink_nopg($page, $alias = '', $anchor = '', $refer = '', $isautolink = FALSE) | |
| 327 | - { | |
| 328 | - // no passage | |
| 329 | - global $show_passage; | |
| 330 | - $tmp = $show_passage; $show_passage = 0; | |
| 331 | - $link = make_pagelink($page, $alias, $anchor, $refer, $isautolink); | |
| 332 | - $show_passage = $tmp; | |
| 333 | - return $link; | |
| 334 | - } | |
| 320 | + /** | |
| 321 | + * Make a hyperlink to the page without passage | |
| 322 | + * | |
| 323 | + * @param string $page pagename | |
| 324 | + * @param string $alias string to be displayed on the link | |
| 325 | + * @param string $anchor anchor | |
| 326 | + * @param string $refer reference pagename. query '&refer=' is added. | |
| 327 | + * @param bool $isautolink flag if this link is created via autolink or not | |
| 328 | + * @return string link html | |
| 329 | + * @uses make_pagelink | |
| 330 | + */ | |
| 331 | + function make_pagelink_nopg($page, $alias = '', $anchor = '', $refer = '', $isautolink = FALSE) | |
| 332 | + { | |
| 333 | + // no passage | |
| 334 | + global $show_passage; | |
| 335 | + $tmp = $show_passage; $show_passage = 0; | |
| 336 | + $link = make_pagelink($page, $alias, $anchor, $refer, $isautolink); | |
| 337 | + $show_passage = $tmp; | |
| 338 | + return $link; | |
| 339 | + } | |
| 335 | 340 | } |
| 336 | 341 | |
| 337 | 342 | if (! function_exists('is_page_newer')) { |
| 338 | - /** | |
| 339 | - * Check if the page timestamp is newer than the file timestamp | |
| 340 | - * | |
| 341 | - * PukiWiki API Extension | |
| 342 | - * | |
| 343 | - * @param string $page pagename | |
| 344 | - * @param string $file filename | |
| 345 | - * @param bool $ignore_notimestamp Ignore notimestamp edit and see the real time editted | |
| 346 | - * @return boolean | |
| 347 | - */ | |
| 348 | - function is_page_newer($page, $file, $ignore_notimestamp = TRUE) | |
| 349 | - { | |
| 350 | - $filestamp = file_exists($file) ? filemtime($file) : 0; | |
| 351 | - if ($ignore_notimestamp) { // See the diff file. PukiWiki Trick. | |
| 352 | - $pagestamp = is_page($page) ? filemtime(DIFF_DIR . encode($page) . '.txt') : 0; | |
| 353 | - } else { | |
| 354 | - $pagestamp = is_page($page) ? filemtime(get_filename($page)) : 0; | |
| 355 | - } | |
| 356 | - return $pagestamp > $filestamp; | |
| 357 | - } | |
| 343 | + /** | |
| 344 | + * Check if the page timestamp is newer than the file timestamp | |
| 345 | + * | |
| 346 | + * PukiWiki API Extension | |
| 347 | + * | |
| 348 | + * @param string $page pagename | |
| 349 | + * @param string $file filename | |
| 350 | + * @param bool $ignore_notimestamp Ignore notimestamp edit and see the real time editted | |
| 351 | + * @return boolean | |
| 352 | + */ | |
| 353 | + function is_page_newer($page, $file, $ignore_notimestamp = TRUE) | |
| 354 | + { | |
| 355 | + $filestamp = file_exists($file) ? filemtime($file) : 0; | |
| 356 | + if ($ignore_notimestamp) { // See the diff file. PukiWiki Trick. | |
| 357 | + $pagestamp = is_page($page) ? filemtime(DIFF_DIR . encode($page) . '.txt') : 0; | |
| 358 | + } else { | |
| 359 | + $pagestamp = is_page($page) ? filemtime(get_filename($page)) : 0; | |
| 360 | + } | |
| 361 | + return $pagestamp > $filestamp; | |
| 362 | + } | |
| 358 | 363 | } |
| 359 | 364 | |
| 360 | 365 | if (! function_exists('exec_page')) { |
| 361 | - /** | |
| 362 | - * Execute (convert_html) this page | |
| 363 | - * | |
| 364 | - * PukiWiki API Extension | |
| 365 | - * | |
| 366 | - * @param string $page | |
| 367 | - * @param string $regexp execute only matched lines (preg_grep) | |
| 368 | - * @return boolean executed | |
| 369 | - */ | |
| 370 | - function exec_page($page, $regexp = null) | |
| 371 | - { | |
| 372 | - global $vars, $get, $post; | |
| 373 | - $lines = get_source($page); | |
| 374 | - if (isset($regexp)) { | |
| 375 | - $lines = preg_grep($regexp, $lines); | |
| 376 | - } | |
| 377 | - if (empty($lines)) return FALSE; | |
| 378 | - $tmp_page = $vars['page']; | |
| 379 | - $tmp_cmd = $vars['cmd']; | |
| 380 | - $vars['cmd'] = $get['cmd'] = $post['cmd'] = 'read'; | |
| 381 | - $vars['page'] = $get['page'] = $post['page'] = $page; | |
| 382 | - convert_html($lines); | |
| 383 | - $vars['page'] = $get['page'] = $post['page'] = $tmp_page; | |
| 384 | - $vars['cmd'] = $get['cmd'] = $post['cmd'] = $tmp_cmd; | |
| 385 | - return TRUE; | |
| 386 | - } | |
| 366 | + /** | |
| 367 | + * Execute (convert_html) this page | |
| 368 | + * | |
| 369 | + * PukiWiki API Extension | |
| 370 | + * | |
| 371 | + * @param string $page | |
| 372 | + * @param string $regexp execute only matched lines (preg_grep) | |
| 373 | + * @return boolean executed | |
| 374 | + */ | |
| 375 | + function exec_page($page, $regexp = null) | |
| 376 | + { | |
| 377 | + global $vars, $get, $post; | |
| 378 | + $lines = get_source($page); | |
| 379 | + if (isset($regexp)) { | |
| 380 | + $lines = preg_grep($regexp, $lines); | |
| 381 | + } | |
| 382 | + if (empty($lines)) return FALSE; | |
| 383 | + $tmp_page = $vars['page']; | |
| 384 | + $tmp_cmd = $vars['cmd']; | |
| 385 | + $vars['cmd'] = $get['cmd'] = $post['cmd'] = 'read'; | |
| 386 | + $vars['page'] = $get['page'] = $post['page'] = $page; | |
| 387 | + convert_html($lines); | |
| 388 | + $vars['page'] = $get['page'] = $post['page'] = $tmp_page; | |
| 389 | + $vars['cmd'] = $get['cmd'] = $post['cmd'] = $tmp_cmd; | |
| 390 | + return TRUE; | |
| 391 | + } | |
| 387 | 392 | } |
| 388 | 393 | |
| 389 | 394 | if (! function_exists('exec_existpages')) { |
| 390 | - /** | |
| 391 | - * Execute (convert_html) all pages | |
| 392 | - * | |
| 393 | - * PukiWiki API Extension | |
| 394 | - * | |
| 395 | - * @param string $regexp execute only matched lines (preg_grep) | |
| 396 | - * @return array executed pages | |
| 397 | - */ | |
| 398 | - function exec_existpages($regexp = null) | |
| 399 | - { | |
| 400 | - global $vars, $get, $post; | |
| 401 | - $pages = get_existpages(); | |
| 402 | - $exec_pages = array(); | |
| 403 | - $tmp_page = $vars['page']; | |
| 404 | - $tmp_cmd = $vars['cmd']; | |
| 405 | - $vars['cmd'] = $get['cmd'] = $post['cmd'] = 'read'; | |
| 406 | - foreach ($pages as $page) { | |
| 407 | - $vars['page'] = $get['page'] = $post['page'] = $page; | |
| 408 | - $lines = get_source($page); | |
| 409 | - if (isset($regexp)) { | |
| 410 | - $lines = preg_grep($regexp, $lines); | |
| 411 | - } | |
| 412 | - if (empty($lines)) continue; | |
| 413 | - convert_html($lines); | |
| 414 | - $exec_pages[] = $page; | |
| 415 | - } | |
| 416 | - $vars['page'] = $get['page'] = $post['page'] = $tmp_page; | |
| 417 | - $vars['cmd'] = $get['cmd'] = $post['cmd'] = $tmp_cmd; | |
| 418 | - return $exec_pages; | |
| 419 | - } | |
| 395 | + /** | |
| 396 | + * Execute (convert_html) all pages | |
| 397 | + * | |
| 398 | + * PukiWiki API Extension | |
| 399 | + * | |
| 400 | + * @param string $regexp execute only matched lines (preg_grep) | |
| 401 | + * @return array executed pages | |
| 402 | + */ | |
| 403 | + function exec_existpages($regexp = null) | |
| 404 | + { | |
| 405 | + global $vars, $get, $post; | |
| 406 | + $pages = get_existpages(); | |
| 407 | + $exec_pages = array(); | |
| 408 | + $tmp_page = $vars['page']; | |
| 409 | + $tmp_cmd = $vars['cmd']; | |
| 410 | + $vars['cmd'] = $get['cmd'] = $post['cmd'] = 'read'; | |
| 411 | + foreach ($pages as $page) { | |
| 412 | + $vars['page'] = $get['page'] = $post['page'] = $page; | |
| 413 | + $lines = get_source($page); | |
| 414 | + if (isset($regexp)) { | |
| 415 | + $lines = preg_grep($regexp, $lines); | |
| 416 | + } | |
| 417 | + if (empty($lines)) continue; | |
| 418 | + convert_html($lines); | |
| 419 | + $exec_pages[] = $page; | |
| 420 | + } | |
| 421 | + $vars['page'] = $get['page'] = $post['page'] = $tmp_page; | |
| 422 | + $vars['cmd'] = $get['cmd'] = $post['cmd'] = $tmp_cmd; | |
| 423 | + return $exec_pages; | |
| 424 | + } | |
| 420 | 425 | } |
| 421 | 426 | |
| 422 | 427 | /////////////// PHP API Extension /////////////////////// |
| 423 | 428 | if (! function_exists('ya_array_diff')) { |
| 424 | - /** | |
| 425 | - * Get array diff | |
| 426 | - * | |
| 427 | - * @param array $oldarray | |
| 428 | - * @param array $newarray | |
| 429 | - * @return array array((array)$minus, (array)$plus) | |
| 430 | - */ | |
| 431 | - function ya_array_diff($oldarray, $newarray) | |
| 432 | - { | |
| 433 | - $common = array_intersect($oldarray, $newarray); | |
| 434 | - $minus = array_diff($oldarray, $common); | |
| 435 | - $plus = array_diff($newarray, $common); | |
| 436 | - return array($minus, $plus); | |
| 437 | - } | |
| 429 | + /** | |
| 430 | + * Get array diff | |
| 431 | + * | |
| 432 | + * @param array $oldarray | |
| 433 | + * @param array $newarray | |
| 434 | + * @return array array((array)$minus, (array)$plus) | |
| 435 | + */ | |
| 436 | + function ya_array_diff($oldarray, $newarray) | |
| 437 | + { | |
| 438 | + $common = array_intersect($oldarray, $newarray); | |
| 439 | + $minus = array_diff($oldarray, $common); | |
| 440 | + $plus = array_diff($newarray, $common); | |
| 441 | + return array($minus, $plus); | |
| 442 | + } | |
| 438 | 443 | } |
| 439 | 444 | |
| 440 | 445 | if (! function_exists('file_put_contents')) { |
| 441 | - if (! defined('FILE_APPEND')) define('FILE_APPEND', 8); | |
| 442 | - if (! defined('FILE_USE_INCLUDE_PATH')) define('FILE_USE_INCLUDE_PATH', 1); | |
| 443 | - /** | |
| 444 | - * Write a string to a file (PHP5 has this function) | |
| 445 | - * | |
| 446 | - * PHP Compat | |
| 447 | - * | |
| 448 | - * @param string $filename | |
| 449 | - * @param string $data | |
| 450 | - * @param int $flags | |
| 451 | - * @return int the amount of bytes that were written to the file, or FALSE if failure | |
| 452 | - */ | |
| 453 | - function file_put_contents($filename, $data, $flags = 0) | |
| 454 | - { | |
| 455 | - $mode = ($flags & FILE_APPEND) ? 'a' : 'w'; | |
| 456 | - $fp = fopen($filename, $mode); | |
| 457 | - if ($fp === false) { | |
| 458 | - return false; | |
| 459 | - } | |
| 460 | - if (is_array($data)) $data = implode('', $data); | |
| 461 | - if ($flags & LOCK_EX) flock($fp, LOCK_EX); | |
| 462 | - $bytes = fwrite($fp, $data); | |
| 463 | - if ($flags & LOCK_EX) flock($fp, LOCK_UN); | |
| 464 | - fclose($fp); | |
| 465 | - return $bytes; | |
| 466 | - } | |
| 446 | + if (! defined('FILE_APPEND')) define('FILE_APPEND', 8); | |
| 447 | + if (! defined('FILE_USE_INCLUDE_PATH')) define('FILE_USE_INCLUDE_PATH', 1); | |
| 448 | + /** | |
| 449 | + * Write a string to a file (PHP5 has this function) | |
| 450 | + * | |
| 451 | + * PHP Compat | |
| 452 | + * | |
| 453 | + * @param string $filename | |
| 454 | + * @param string $data | |
| 455 | + * @param int $flags | |
| 456 | + * @return int the amount of bytes that were written to the file, or FALSE if failure | |
| 457 | + */ | |
| 458 | + function file_put_contents($filename, $data, $flags = 0) | |
| 459 | + { | |
| 460 | + $mode = ($flags & FILE_APPEND) ? 'a' : 'w'; | |
| 461 | + $fp = fopen($filename, $mode); | |
| 462 | + if ($fp === false) { | |
| 463 | + return false; | |
| 464 | + } | |
| 465 | + if (is_array($data)) $data = implode('', $data); | |
| 466 | + if ($flags & LOCK_EX) flock($fp, LOCK_EX); | |
| 467 | + $bytes = fwrite($fp, $data); | |
| 468 | + if ($flags & LOCK_EX) flock($fp, LOCK_UN); | |
| 469 | + fclose($fp); | |
| 470 | + return $bytes; | |
| 471 | + } | |
| 467 | 472 | } |
| 468 | 473 | |
| 469 | 474 | if (! function_exists('r_strpos')) { |
| 470 | - /** | |
| 471 | - * Find positions of occurrence of a string | |
| 472 | - * | |
| 473 | - * PHP Extension | |
| 474 | - * | |
| 475 | - * @param string $str | |
| 476 | - * @param string $substr | |
| 477 | - * @return array positions | |
| 478 | - */ | |
| 479 | - function r_strpos($str, $substr) | |
| 480 | - { | |
| 481 | - $r_pos = array(); | |
| 482 | - while(true) { | |
| 483 | - $pos = strpos($str, $substr); | |
| 484 | - if ($pos === false) break; | |
| 485 | - array_push($r_pos, $pos); | |
| 486 | - $str = substr($str, $pos + 1); | |
| 487 | - } | |
| 488 | - return $r_pos; | |
| 489 | - } | |
| 475 | + /** | |
| 476 | + * Find positions of occurrence of a string | |
| 477 | + * | |
| 478 | + * PHP Extension | |
| 479 | + * | |
| 480 | + * @param string $str | |
| 481 | + * @param string $substr | |
| 482 | + * @return array positions | |
| 483 | + */ | |
| 484 | + function r_strpos($str, $substr) | |
| 485 | + { | |
| 486 | + $r_pos = array(); | |
| 487 | + while(true) { | |
| 488 | + $pos = strpos($str, $substr); | |
| 489 | + if ($pos === false) break; | |
| 490 | + array_push($r_pos, $pos); | |
| 491 | + $str = substr($str, $pos + 1); | |
| 492 | + } | |
| 493 | + return $r_pos; | |
| 494 | + } | |
| 490 | 495 | } |
| 491 | 496 | |
| 492 | 497 | if (! function_exists('get_existfiles')) { |
| 493 | - /** | |
| 494 | - * Get list of files in a directory | |
| 495 | - * | |
| 496 | - * PHP Extension | |
| 497 | - * | |
| 498 | - * @access public | |
| 499 | - * @param string $dir Directory Name | |
| 500 | - * @param string $ext File Extension | |
| 501 | - * @param bool $recursive Traverse Recursively | |
| 502 | - * @return array array of filenames | |
| 503 | - * @uses is_dir() | |
| 504 | - * @uses opendir() | |
| 505 | - * @uses readdir() | |
| 506 | - */ | |
| 507 | - function &get_existfiles($dir, $ext = '', $recursive = FALSE) | |
| 508 | - { | |
| 509 | - if (($dp = @opendir($dir)) == FALSE) | |
| 510 | - return FALSE; | |
| 511 | - $pattern = '/' . preg_quote($ext, '/') . '$/'; | |
| 512 | - $dir = ($dir[strlen($dir)-1] == '/') ? $dir : $dir . '/'; | |
| 513 | - $dir = ($dir == '.' . '/') ? '' : $dir; | |
| 514 | - $files = array(); | |
| 515 | - while (($file = readdir($dp)) !== false ) { | |
| 516 | - if($file != '.' && $file != '..' && is_dir($dir . $file) && $recursive) { | |
| 517 | - $files = array_merge($files, get_existfiles($dir . $file, $ext, $recursive)); | |
| 518 | - } else { | |
| 519 | - $matches = array(); | |
| 520 | - if (preg_match($pattern, $file, $matches)) { | |
| 521 | - $files[] = $dir . $file; | |
| 522 | - } | |
| 523 | - } | |
| 524 | - } | |
| 525 | - closedir($dp); | |
| 526 | - return $files; | |
| 527 | - } | |
| 498 | + /** | |
| 499 | + * Get list of files in a directory | |
| 500 | + * | |
| 501 | + * PHP Extension | |
| 502 | + * | |
| 503 | + * @access public | |
| 504 | + * @param string $dir Directory Name | |
| 505 | + * @param string $ext File Extension | |
| 506 | + * @param bool $recursive Traverse Recursively | |
| 507 | + * @return array array of filenames | |
| 508 | + * @uses is_dir() | |
| 509 | + * @uses opendir() | |
| 510 | + * @uses readdir() | |
| 511 | + */ | |
| 512 | + function &get_existfiles($dir, $ext = '', $recursive = FALSE) | |
| 513 | + { | |
| 514 | + if (($dp = @opendir($dir)) == FALSE) | |
| 515 | + return FALSE; | |
| 516 | + $pattern = '/' . preg_quote($ext, '/') . '$/'; | |
| 517 | + $dir = ($dir[strlen($dir)-1] == '/') ? $dir : $dir . '/'; | |
| 518 | + $dir = ($dir == '.' . '/') ? '' : $dir; | |
| 519 | + $files = array(); | |
| 520 | + while (($file = readdir($dp)) !== false ) { | |
| 521 | + if($file != '.' && $file != '..' && is_dir($dir . $file) && $recursive) { | |
| 522 | + $files = array_merge($files, get_existfiles($dir . $file, $ext, $recursive)); | |
| 523 | + } else { | |
| 524 | + $matches = array(); | |
| 525 | + if (preg_match($pattern, $file, $matches)) { | |
| 526 | + $files[] = $dir . $file; | |
| 527 | + } | |
| 528 | + } | |
| 529 | + } | |
| 530 | + closedir($dp); | |
| 531 | + return $files; | |
| 532 | + } | |
| 528 | 533 | } |
| 529 | 534 | |
| 530 | 535 | if (! function_exists('_')) { |
| 531 | - /** | |
| 532 | - * i18n gettext | |
| 533 | - * | |
| 534 | - * PHP Compat | |
| 535 | - * | |
| 536 | - * @param string $str | |
| 537 | - * @return string | |
| 538 | - */ | |
| 539 | - function _($str) | |
| 540 | - { | |
| 541 | - return $str; | |
| 542 | - } | |
| 536 | + /** | |
| 537 | + * i18n gettext | |
| 538 | + * | |
| 539 | + * PHP Compat | |
| 540 | + * | |
| 541 | + * @param string $str | |
| 542 | + * @return string | |
| 543 | + */ | |
| 544 | + function _($str) | |
| 545 | + { | |
| 546 | + return $str; | |
| 547 | + } | |
| 543 | 548 | } |
| 544 | 549 | |
| 545 | 550 | //////////////////////////////// |
| 546 | 551 | function plugin_tag_init() |
| 547 | 552 | { |
| 548 | - global $plugin_tag_name; | |
| 549 | - if (class_exists('PluginTagUnitTest')) { | |
| 550 | - $plugin_tag_name = 'PluginTagUnitTest'; | |
| 551 | - } elseif (class_exists('PluginTagUser')) { | |
| 552 | - $plugin_tag_name = 'PluginTagUser'; | |
| 553 | - } else { | |
| 554 | - $plugin_tag_name = 'PluginTag'; | |
| 555 | - } | |
| 553 | + global $plugin_tag_name; | |
| 554 | + if (class_exists('PluginTagUnitTest')) { | |
| 555 | + $plugin_tag_name = 'PluginTagUnitTest'; | |
| 556 | + } elseif (class_exists('PluginTagUser')) { | |
| 557 | + $plugin_tag_name = 'PluginTagUser'; | |
| 558 | + } else { | |
| 559 | + $plugin_tag_name = 'PluginTag'; | |
| 560 | + } | |
| 556 | 561 | } |
| 557 | 562 | |
| 558 | 563 | function plugin_tag_inline() |
| 559 | 564 | { |
| 560 | - global $plugin_tag, $plugin_tag_name; | |
| 561 | - $plugin_tag = new $plugin_tag_name(); | |
| 562 | - $args = func_get_args(); | |
| 563 | - return call_user_func_array(array(&$plugin_tag, 'inline'), $args); | |
| 565 | + global $plugin_tag, $plugin_tag_name; | |
| 566 | + $plugin_tag = new $plugin_tag_name(); | |
| 567 | + $args = func_get_args(); | |
| 568 | + return call_user_func_array(array(&$plugin_tag, 'inline'), $args); | |
| 564 | 569 | } |
| 565 | 570 | |
| 566 | 571 | function plugin_tag_convert() |
| 567 | 572 | { |
| 568 | - global $plugin_tag, $plugin_tag_name; | |
| 569 | - $plugin_tag = new $plugin_tag_name(); | |
| 570 | - $args = func_get_args(); | |
| 571 | - return call_user_func_array(array(&$plugin_tag, 'convert'), $args); | |
| 573 | + global $plugin_tag, $plugin_tag_name; | |
| 574 | + $plugin_tag = new $plugin_tag_name(); | |
| 575 | + $args = func_get_args(); | |
| 576 | + return call_user_func_array(array(&$plugin_tag, 'convert'), $args); | |
| 572 | 577 | } |
| 573 | 578 | |
| 574 | 579 | function plugin_tag_action() |
| 575 | 580 | { |
| 576 | - global $plugin_tag, $plugin_tag_name; | |
| 577 | - $plugin_tag = new $plugin_tag_name(); | |
| 578 | - return call_user_func(array(&$plugin_tag, 'action')); | |
| 581 | + global $plugin_tag, $plugin_tag_name; | |
| 582 | + $plugin_tag = new $plugin_tag_name(); | |
| 583 | + return call_user_func(array(&$plugin_tag, 'action')); | |
| 579 | 584 | } |
| 580 | 585 | |
| 581 | 586 | function plugin_tag_write_after() |
| 582 | 587 | { |
| 583 | - global $plugin_tag_name; | |
| 584 | - $plugin_tag = new $plugin_tag_name(); | |
| 585 | - $args = func_get_args(); | |
| 586 | - return call_user_func_array(array(&$plugin_tag, 'write_after'), $args); | |
| 588 | + global $plugin_tag_name; | |
| 589 | + $plugin_tag = new $plugin_tag_name(); | |
| 590 | + $args = func_get_args(); | |
| 591 | + return call_user_func_array(array(&$plugin_tag, 'write_after'), $args); | |
| 587 | 592 | } |
| 588 | 593 | |
| 589 | 594 | function plugin_tag_rename_plugin() |
| 590 | 595 | { |
| 591 | - global $plugin_tag_name; | |
| 592 | - $plugin_tag = new $plugin_tag_name(); | |
| 593 | - $args = func_get_args(); | |
| 594 | - return call_user_func_array(array(&$plugin_tag, 'rename_plugin'), $args); | |
| 596 | + global $plugin_tag_name; | |
| 597 | + $plugin_tag = new $plugin_tag_name(); | |
| 598 | + $args = func_get_args(); | |
| 599 | + return call_user_func_array(array(&$plugin_tag, 'rename_plugin'), $args); | |
| 595 | 600 | } |
| 596 | 601 | |
| 597 | 602 | /** |
| 598 | 603 | * Tag Class |
| 599 | 604 | * |
| 600 | - * @author sonots | |
| 601 | - * @license http://www.gnu.org/licenses/gpl.html GPL2 | |
| 602 | - * @link http://lsx.sourceforge.jp/?Plugin%2Ftag.inc.php | |
| 605 | + * @author sonots | |
| 606 | + * @license http://www.gnu.org/licenses/gpl.html GPL2 | |
| 607 | + * @link http://lsx.sourceforge.jp/?Plugin%2Ftag.inc.php | |
| 603 | 608 | */ |
| 604 | 609 | class Tag |
| 605 | 610 | { |
| 606 | - /** | |
| 607 | - * Items of a tag | |
| 608 | - * | |
| 609 | - * Associative array of items whose key is a tag | |
| 610 | - * and values are an array of items | |
| 611 | - * | |
| 612 | - * @var array | |
| 613 | - * | |
| 614 | - * [tag] = array(item1, item2, item3, ...) | |
| 615 | - */ | |
| 616 | - var $items; | |
| 617 | - /** | |
| 618 | - * Tags of an item | |
| 619 | - * | |
| 620 | - * Associative array of tags whose key is an item | |
| 621 | - * and values are an array of keys | |
| 622 | - * | |
| 623 | - * @var array | |
| 624 | - * | |
| 625 | - * [item] = array(tag1, tag2, tag3, ...) | |
| 626 | - */ | |
| 627 | - var $tags; | |
| 628 | - /** | |
| 629 | - * Tagcloud | |
| 630 | - * | |
| 631 | - * Associative array whose key is a tag | |
| 632 | - * and values are the number of items | |
| 633 | - * | |
| 634 | - * @var array | |
| 635 | - */ | |
| 636 | - var $tagcloud; | |
| 637 | - /** | |
| 638 | - * Reserved keys | |
| 639 | - * | |
| 640 | - * Strings which have special meanings. | |
| 641 | - * They can not be used for tag strings | |
| 642 | - * | |
| 643 | - * @static array | |
| 644 | - */ | |
| 645 | - var $reserved_keys = array('prod' => '^', 'diff' => '-'); | |
| 611 | + /** | |
| 612 | + * Items of a tag | |
| 613 | + * | |
| 614 | + * Associative array of items whose key is a tag | |
| 615 | + * and values are an array of items | |
| 616 | + * | |
| 617 | + * @var array | |
| 618 | + * | |
| 619 | + * [tag] = array(item1, item2, item3, ...) | |
| 620 | + */ | |
| 621 | + var $items; | |
| 622 | + /** | |
| 623 | + * Tags of an item | |
| 624 | + * | |
| 625 | + * Associative array of tags whose key is an item | |
| 626 | + * and values are an array of keys | |
| 627 | + * | |
| 628 | + * @var array | |
| 629 | + * | |
| 630 | + * [item] = array(tag1, tag2, tag3, ...) | |
| 631 | + */ | |
| 632 | + var $tags; | |
| 633 | + /** | |
| 634 | + * Tagcloud | |
| 635 | + * | |
| 636 | + * Associative array whose key is a tag | |
| 637 | + * and values are the number of items | |
| 638 | + * | |
| 639 | + * @var array | |
| 640 | + */ | |
| 641 | + var $tagcloud; | |
| 642 | + /** | |
| 643 | + * Reserved keys | |
| 644 | + * | |
| 645 | + * Strings which have special meanings. | |
| 646 | + * They can not be used for tag strings | |
| 647 | + * | |
| 648 | + * @static array | |
| 649 | + */ | |
| 650 | + var $reserved_keys = array('prod' => '^', 'diff' => '-'); | |
| 646 | 651 | |
| 647 | - function Tag($items = array(), $tags = array(), $tagcloud = null) | |
| 648 | - { | |
| 649 | - $this->items = $items; | |
| 650 | - $this->tags = $tags; | |
| 651 | - $this->tagcloud = $tagcloud; | |
| 652 | - } | |
| 652 | + function __construct($items = array(), $tags = array(), $tagcloud = null) | |
| 653 | + { | |
| 654 | + $this->items = $items; | |
| 655 | + $this->tags = $tags; | |
| 656 | + $this->tagcloud = $tagcloud; | |
| 657 | + } | |
| 658 | + | |
| 659 | + function Tag() { | |
| 660 | + $this->__construct(); | |
| 661 | + } | |
| 653 | 662 | |
| 654 | - /** | |
| 655 | - * Get filename which stores items by a tag | |
| 656 | - * | |
| 657 | - * Overwrite Me! | |
| 658 | - * | |
| 659 | - * @param string $tag | |
| 660 | - * @return string | |
| 661 | - * @access protected | |
| 662 | - */ | |
| 663 | - function get_items_filename($tag) | |
| 664 | - { | |
| 665 | - $tag = $this->normalize_tags($tag); | |
| 666 | - return str_replace('%', '', rawurlencode($tag)) . '_items.tag'; | |
| 667 | - } | |
| 668 | - /** | |
| 669 | - * Get all items_filename | |
| 670 | - * | |
| 671 | - * Overwrite Me! | |
| 672 | - * | |
| 673 | - * @return array | |
| 674 | - * @access protected | |
| 675 | - */ | |
| 676 | - function get_items_filenames() | |
| 677 | - { | |
| 678 | - return get_existfiles('.', '_items.tag'); | |
| 679 | - } | |
| 680 | - /** | |
| 681 | - * Get filename which stores tags of an item | |
| 682 | - * | |
| 683 | - * Overwrite Me! | |
| 684 | - * | |
| 685 | - * @param string $item | |
| 686 | - * @return string | |
| 687 | - * @access protected | |
| 688 | - */ | |
| 689 | - function get_tags_filename($item) | |
| 690 | - { | |
| 691 | - return str_replace('%', '', rawurlencode($item)) . '_tags.tag'; | |
| 692 | - } | |
| 693 | - /** | |
| 694 | - * Get all tags_filename | |
| 695 | - * | |
| 696 | - * Overwrite Me! | |
| 697 | - * | |
| 698 | - * @return array | |
| 699 | - * @access protected | |
| 700 | - */ | |
| 701 | - function get_tags_filenames() | |
| 702 | - { | |
| 703 | - return get_existfiles('.', '_tags.tag'); | |
| 704 | - } | |
| 705 | - /** | |
| 706 | - * Get filename which stores tagcloud | |
| 707 | - * | |
| 708 | - * Overwrite Me! | |
| 709 | - * | |
| 710 | - * @return string | |
| 711 | - * @access protected | |
| 712 | - */ | |
| 713 | - function get_tagcloud_filename() | |
| 714 | - { | |
| 715 | - return 'tagcloud.tag'; | |
| 716 | - } | |
| 663 | + /** | |
| 664 | + * Get filename which stores items by a tag | |
| 665 | + * | |
| 666 | + * Overwrite Me! | |
| 667 | + * | |
| 668 | + * @param string $tag | |
| 669 | + * @return string | |
| 670 | + * @access protected | |
| 671 | + */ | |
| 672 | + function get_items_filename($tag) | |
| 673 | + { | |
| 674 | + $tag = $this->normalize_tags($tag); | |
| 675 | + return str_replace('%', '', rawurlencode($tag)) . '_items.tag'; | |
| 676 | + } | |
| 677 | + /** | |
| 678 | + * Get all items_filename | |
| 679 | + * | |
| 680 | + * Overwrite Me! | |
| 681 | + * | |
| 682 | + * @return array | |
| 683 | + * @access protected | |
| 684 | + */ | |
| 685 | + function get_items_filenames() | |
| 686 | + { | |
| 687 | + return get_existfiles('.', '_items.tag'); | |
| 688 | + } | |
| 689 | + /** | |
| 690 | + * Get filename which stores tags of an item | |
| 691 | + * | |
| 692 | + * Overwrite Me! | |
| 693 | + * | |
| 694 | + * @param string $item | |
| 695 | + * @return string | |
| 696 | + * @access protected | |
| 697 | + */ | |
| 698 | + function get_tags_filename($item) | |
| 699 | + { | |
| 700 | + return str_replace('%', '', rawurlencode($item)) . '_tags.tag'; | |
| 701 | + } | |
| 702 | + /** | |
| 703 | + * Get all tags_filename | |
| 704 | + * | |
| 705 | + * Overwrite Me! | |
| 706 | + * | |
| 707 | + * @return array | |
| 708 | + * @access protected | |
| 709 | + */ | |
| 710 | + function get_tags_filenames() | |
| 711 | + { | |
| 712 | + return get_existfiles('.', '_tags.tag'); | |
| 713 | + } | |
| 714 | + /** | |
| 715 | + * Get filename which stores tagcloud | |
| 716 | + * | |
| 717 | + * Overwrite Me! | |
| 718 | + * | |
| 719 | + * @return string | |
| 720 | + * @access protected | |
| 721 | + */ | |
| 722 | + function get_tagcloud_filename() | |
| 723 | + { | |
| 724 | + return 'tagcloud.tag'; | |
| 725 | + } | |
| 717 | 726 | |
| 718 | - /** | |
| 719 | - * Get tags of an item from a storage (file or db) | |
| 720 | - * | |
| 721 | - * Overwrite Me if you don't like the file format | |
| 722 | - * | |
| 723 | - * @param string $item | |
| 724 | - * @param string $filename | |
| 725 | - * @return array | |
| 726 | - * @access protected | |
| 727 | - */ | |
| 728 | - function get_tags_from_storage($item, $filename = null) | |
| 729 | - { | |
| 730 | - if ($item === null) return false; | |
| 731 | - if ($filename === null) $filename = $this->get_tags_filename($item); | |
| 732 | - if (! file_exists($filename)) return array(); | |
| 733 | - $tags = array_map('rtrim', file($filename)); | |
| 734 | - return $tags; | |
| 735 | - } | |
| 727 | + /** | |
| 728 | + * Get tags of an item from a storage (file or db) | |
| 729 | + * | |
| 730 | + * Overwrite Me if you don't like the file format | |
| 731 | + * | |
| 732 | + * @param string $item | |
| 733 | + * @param string $filename | |
| 734 | + * @return array | |
| 735 | + * @access protected | |
| 736 | + */ | |
| 737 | + function get_tags_from_storage($item, $filename = null) | |
| 738 | + { | |
| 739 | + if ($item === null) return false; | |
| 740 | + if ($filename === null) $filename = $this->get_tags_filename($item); | |
| 741 | + if (! file_exists($filename)) return array(); | |
| 742 | + $tags = array_map('rtrim', file($filename)); | |
| 743 | + return $tags; | |
| 744 | + } | |
| 736 | 745 | |
| 737 | - /** | |
| 738 | - * Get items by a tag from a storage (file or db) | |
| 739 | - * | |
| 740 | - * Overwrite Me if you don't like the file format | |
| 741 | - * | |
| 742 | - * @param string $tag | |
| 743 | - * @param string $filename | |
| 744 | - * @return array | |
| 745 | - * @access protected | |
| 746 | - */ | |
| 747 | - function get_items_from_storage($tag, $filename = null) | |
| 748 | - { | |
| 749 | - if ($filename === null) $filename = $this->get_items_filename($tag); | |
| 750 | - if (! file_exists($filename)) return array(); | |
| 751 | - $items = array_map('rtrim', file($filename)); | |
| 752 | - return $items; | |
| 753 | - } | |
| 746 | + /** | |
| 747 | + * Get items by a tag from a storage (file or db) | |
| 748 | + * | |
| 749 | + * Overwrite Me if you don't like the file format | |
| 750 | + * | |
| 751 | + * @param string $tag | |
| 752 | + * @param string $filename | |
| 753 | + * @return array | |
| 754 | + * @access protected | |
| 755 | + */ | |
| 756 | + function get_items_from_storage($tag, $filename = null) | |
| 757 | + { | |
| 758 | + if ($filename === null) $filename = $this->get_items_filename($tag); | |
| 759 | + if (! file_exists($filename)) return array(); | |
| 760 | + $items = array_map('rtrim', file($filename)); | |
| 761 | + return $items; | |
| 762 | + } | |
| 754 | 763 | |
| 755 | - /** | |
| 756 | - * Get tagcloud from a storage (file or db) | |
| 757 | - * | |
| 758 | - * Overwrite Me if you don't like the file format | |
| 759 | - * | |
| 760 | - * @return array | |
| 761 | - * @access protected | |
| 762 | - */ | |
| 763 | - function get_tagcloud_from_storage() | |
| 764 | - { | |
| 765 | - $filename = $this->get_tagcloud_filename(); | |
| 766 | - $tagcloud = array(); | |
| 767 | - if (file_exists($filename)) { | |
| 768 | - $lines = file($filename); | |
| 769 | - if (empty($lines)) return array(); | |
| 770 | - $lines = array_map('rtrim', $lines); | |
| 771 | - foreach ($lines as $line) { | |
| 772 | - list($tag, $count) = explode("\t", $line); | |
| 773 | - $tagcloud[$tag] = $count; | |
| 774 | - } | |
| 775 | - } | |
| 776 | - return $tagcloud; | |
| 777 | - } | |
| 764 | + /** | |
| 765 | + * Get tagcloud from a storage (file or db) | |
| 766 | + * | |
| 767 | + * Overwrite Me if you don't like the file format | |
| 768 | + * | |
| 769 | + * @return array | |
| 770 | + * @access protected | |
| 771 | + */ | |
| 772 | + function get_tagcloud_from_storage() | |
| 773 | + { | |
| 774 | + $filename = $this->get_tagcloud_filename(); | |
| 775 | + $tagcloud = array(); | |
| 776 | + if (file_exists($filename)) { | |
| 777 | + $lines = file($filename); | |
| 778 | + if (empty($lines)) return array(); | |
| 779 | + $lines = array_map('rtrim', $lines); | |
| 780 | + foreach ($lines as $line) { | |
| 781 | + list($tag, $count) = explode("\t", $line); | |
| 782 | + $tagcloud[$tag] = $count; | |
| 783 | + } | |
| 784 | + } | |
| 785 | + return $tagcloud; | |
| 786 | + } | |
| 778 | 787 | |
| 779 | - /** | |
| 780 | - * Set tags into an item, and store into a storage (file or db) | |
| 781 | - * | |
| 782 | - * Overwrite Me if you don't like the file format | |
| 783 | - * | |
| 784 | - * @param string $item | |
| 785 | - * @param array $tags | |
| 786 | - * @param string $filename | |
| 787 | - * @return boolean | |
| 788 | - * @access protected | |
| 789 | - */ | |
| 790 | - function set_tags_into_storage($item, $tags, $filename = null) | |
| 791 | - { | |
| 792 | - if ($filename === null) $filename = $this->get_tags_filename($item); | |
| 793 | - if (empty($tags) && file_exists($filename)) { | |
| 794 | - return unlink($filename); | |
| 795 | - } | |
| 796 | - $contents = implode("\n", $tags) . "\n"; | |
| 797 | - return file_put_contents($filename, $contents); | |
| 798 | - } | |
| 788 | + /** | |
| 789 | + * Set tags into an item, and store into a storage (file or db) | |
| 790 | + * | |
| 791 | + * Overwrite Me if you don't like the file format | |
| 792 | + * | |
| 793 | + * @param string $item | |
| 794 | + * @param array $tags | |
| 795 | + * @param string $filename | |
| 796 | + * @return boolean | |
| 797 | + * @access protected | |
| 798 | + */ | |
| 799 | + function set_tags_into_storage($item, $tags, $filename = null) | |
| 800 | + { | |
| 801 | + if ($filename === null) $filename = $this->get_tags_filename($item); | |
| 802 | + if (empty($tags) && file_exists($filename)) { | |
| 803 | + return unlink($filename); | |
| 804 | + } | |
| 805 | + $contents = implode("\n", $tags) . "\n"; | |
| 806 | + return file_put_contents($filename, $contents); | |
| 807 | + } | |
| 799 | 808 | |
| 800 | - /** | |
| 801 | - * Set items into a tag, and store into a storage (file or db) | |
| 802 | - * | |
| 803 | - * Overwrite Me if you don't like the file format | |
| 804 | - * | |
| 805 | - * @param string $tag | |
| 806 | - * @param array $items | |
| 807 | - * @param string $filename | |
| 808 | - * @return boolean | |
| 809 | - * @access protected | |
| 810 | - */ | |
| 811 | - function set_items_into_storage($tag, $items, $filename = null) | |
| 812 | - { | |
| 813 | - if ($filename === null) $filename = $this->get_items_filename($tag); | |
| 814 | - if (empty($items) && file_exists($filename)) { | |
| 815 | - return unlink($filename); | |
| 816 | - } | |
| 817 | - $contents = implode("\n", $items) . "\n"; | |
| 818 | - return file_put_contents($filename, $contents); | |
| 819 | - } | |
| 809 | + /** | |
| 810 | + * Set items into a tag, and store into a storage (file or db) | |
| 811 | + * | |
| 812 | + * Overwrite Me if you don't like the file format | |
| 813 | + * | |
| 814 | + * @param string $tag | |
| 815 | + * @param array $items | |
| 816 | + * @param string $filename | |
| 817 | + * @return boolean | |
| 818 | + * @access protected | |
| 819 | + */ | |
| 820 | + function set_items_into_storage($tag, $items, $filename = null) | |
| 821 | + { | |
| 822 | + if ($filename === null) $filename = $this->get_items_filename($tag); | |
| 823 | + if (empty($items) && file_exists($filename)) { | |
| 824 | + return unlink($filename); | |
| 825 | + } | |
| 826 | + $contents = implode("\n", $items) . "\n"; | |
| 827 | + return file_put_contents($filename, $contents); | |
| 828 | + } | |
| 820 | 829 | |
| 821 | - /** | |
| 822 | - * Store tagcloud into a storage (file or db) | |
| 823 | - * | |
| 824 | - * Overwrite Me if you don't like the file format | |
| 825 | - * | |
| 826 | - * @param array $tagcloud | |
| 827 | - * @param string filename | |
| 828 | - * @return boolean | |
| 829 | - * @access protected | |
| 830 | - */ | |
| 831 | - function set_tagcloud_into_storage($tagcloud, $filename = null) | |
| 832 | - { | |
| 833 | - if ($filename === null) $filename = $this->get_tagcloud_filename(); | |
| 834 | - $contents = ''; | |
| 835 | - ksort($tagcloud); | |
| 836 | - foreach ($tagcloud as $tag => $count) { | |
| 837 | - if ($count === 0) continue; | |
| 838 | - $contents .= $tag . "\t" . $count . "\n"; | |
| 839 | - } | |
| 840 | - return file_put_contents($filename, $contents); | |
| 841 | - } | |
| 830 | + /** | |
| 831 | + * Store tagcloud into a storage (file or db) | |
| 832 | + * | |
| 833 | + * Overwrite Me if you don't like the file format | |
| 834 | + * | |
| 835 | + * @param array $tagcloud | |
| 836 | + * @param string filename | |
| 837 | + * @return boolean | |
| 838 | + * @access protected | |
| 839 | + */ | |
| 840 | + function set_tagcloud_into_storage($tagcloud, $filename = null) | |
| 841 | + { | |
| 842 | + if ($filename === null) $filename = $this->get_tagcloud_filename(); | |
| 843 | + $contents = ''; | |
| 844 | + ksort($tagcloud); | |
| 845 | + foreach ($tagcloud as $tag => $count) { | |
| 846 | + if ($count === 0) continue; | |
| 847 | + $contents .= $tag . "\t" . $count . "\n"; | |
| 848 | + } | |
| 849 | + return file_put_contents($filename, $contents); | |
| 850 | + } | |
| 842 | 851 | |
| 843 | - /** | |
| 844 | - * Get tags of an item | |
| 845 | - * | |
| 846 | - * @param string $item | |
| 847 | - * @param boolean $cache use memory cache | |
| 848 | - * @return array | |
| 849 | - * @uses get_tags_from_storage | |
| 850 | - * @access public | |
| 851 | - */ | |
| 852 | - function get_tags($item, $cache = true) | |
| 853 | - { | |
| 854 | - if (isset($this->tags[$item]) & $cache) { | |
| 855 | - return $this->tags[$item]; | |
| 856 | - } | |
| 857 | - $tags = $this->get_tags_from_storage($item); | |
| 858 | - if ($cache) $this->tags[$item] = $tags; | |
| 859 | - return $tags; | |
| 860 | - } | |
| 852 | + /** | |
| 853 | + * Get tags of an item | |
| 854 | + * | |
| 855 | + * @param string $item | |
| 856 | + * @param boolean $cache use memory cache | |
| 857 | + * @return array | |
| 858 | + * @uses get_tags_from_storage | |
| 859 | + * @access public | |
| 860 | + */ | |
| 861 | + function get_tags($item, $cache = true) | |
| 862 | + { | |
| 863 | + if (isset($this->tags[$item]) & $cache) { | |
| 864 | + return $this->tags[$item]; | |
| 865 | + } | |
| 866 | + $tags = $this->get_tags_from_storage($item); | |
| 867 | + if ($cache) $this->tags[$item] = $tags; | |
| 868 | + return $tags; | |
| 869 | + } | |
| 861 | 870 | |
| 862 | - /** | |
| 863 | - * Get items by a tag | |
| 864 | - * | |
| 865 | - * @param string $tag | |
| 866 | - * @param boolean $cache use memory cache | |
| 867 | - * @return array | |
| 868 | - * @uses get_items_from_storage | |
| 869 | - * @access public | |
| 870 | - */ | |
| 871 | - function get_items($tag, $cache = true) | |
| 872 | - { | |
| 873 | - if (isset($this->items[$tag]) & $cache) { | |
| 874 | - return $this->items[$tag]; | |
| 875 | - } | |
| 876 | - $items = $this->get_items_from_storage($tag); | |
| 877 | - if ($cache) $this->items[$tag] = $items; | |
| 878 | - return $items; | |
| 879 | - } | |
| 871 | + /** | |
| 872 | + * Get items by a tag | |
| 873 | + * | |
| 874 | + * @param string $tag | |
| 875 | + * @param boolean $cache use memory cache | |
| 876 | + * @return array | |
| 877 | + * @uses get_items_from_storage | |
| 878 | + * @access public | |
| 879 | + */ | |
| 880 | + function get_items($tag, $cache = true) | |
| 881 | + { | |
| 882 | + if (isset($this->items[$tag]) & $cache) { | |
| 883 | + return $this->items[$tag]; | |
| 884 | + } | |
| 885 | + $items = $this->get_items_from_storage($tag); | |
| 886 | + if ($cache) $this->items[$tag] = $items; | |
| 887 | + return $items; | |
| 888 | + } | |
| 880 | 889 | |
| 881 | - /** | |
| 882 | - * Set tags into an item | |
| 883 | - * | |
| 884 | - * @param string $item | |
| 885 | - * @param array $tags | |
| 886 | - * @param boolean $storage write to storage | |
| 887 | - * @return boolean | |
| 888 | - * @uses normalize_tags | |
| 889 | - * @uses set_tags_into_storage | |
| 890 | - * @access public | |
| 891 | - */ | |
| 892 | - function set_tags($item, $tags, $storage = true) | |
| 893 | - { | |
| 894 | - $tags = $this->normalize_tags($tags); | |
| 895 | - // $tags == $this->tags[$item] // key/val pair | |
| 896 | - list($minus, $plus) = ya_array_diff($this->get_tags($item), $tags); | |
| 897 | - if (empty($minus) & empty($plus)) { | |
| 898 | - return true; | |
| 899 | - } | |
| 900 | - $this->tags[$item] = $tags; | |
| 901 | - if ($storage) { | |
| 902 | - return $this->set_tags_into_storage($item, $tags); | |
| 903 | - } | |
| 904 | - return true; | |
| 905 | - } | |
| 890 | + /** | |
| 891 | + * Set tags into an item | |
| 892 | + * | |
| 893 | + * @param string $item | |
| 894 | + * @param array $tags | |
| 895 | + * @param boolean $storage write to storage | |
| 896 | + * @return boolean | |
| 897 | + * @uses normalize_tags | |
| 898 | + * @uses set_tags_into_storage | |
| 899 | + * @access public | |
| 900 | + */ | |
| 901 | + function set_tags($item, $tags, $storage = true) | |
| 902 | + { | |
| 903 | + $tags = $this->normalize_tags($tags); | |
| 904 | + // $tags == $this->tags[$item] // key/val pair | |
| 905 | + list($minus, $plus) = ya_array_diff($this->get_tags($item), $tags); | |
| 906 | + if (empty($minus) & empty($plus)) { | |
| 907 | + return true; | |
| 908 | + } | |
| 909 | + $this->tags[$item] = $tags; | |
| 910 | + if ($storage) { | |
| 911 | + return $this->set_tags_into_storage($item, $tags); | |
| 912 | + } | |
| 913 | + return true; | |
| 914 | + } | |
| 906 | 915 | |
| 907 | - /** | |
| 908 | - * Set items into a tag | |
| 909 | - * | |
| 910 | - * @param string $tag | |
| 911 | - * @param array $items | |
| 912 | - * @param boolean $storage write to storage | |
| 913 | - * @return boolean | |
| 914 | - * @uses set_items_into_storage | |
| 915 | - * @access public | |
| 916 | - */ | |
| 917 | - function set_items($tag, $items, $storage = true) | |
| 918 | - { | |
| 919 | - // $items == $this->items[$tag] // key/val pair | |
| 920 | - list($minus, $plus) = ya_array_diff($this->get_items($tag), $items); | |
| 921 | - if (empty($minus) & empty($plus)) { | |
| 922 | - return true; | |
| 923 | - } | |
| 924 | - $this->items[$tag] = $items; | |
| 925 | - if ($storage) { | |
| 926 | - return $this->set_items_into_storage($tag, $items); | |
| 927 | - } | |
| 928 | - return true; | |
| 929 | - } | |
| 916 | + /** | |
| 917 | + * Set items into a tag | |
| 918 | + * | |
| 919 | + * @param string $tag | |
| 920 | + * @param array $items | |
| 921 | + * @param boolean $storage write to storage | |
| 922 | + * @return boolean | |
| 923 | + * @uses set_items_into_storage | |
| 924 | + * @access public | |
| 925 | + */ | |
| 926 | + function set_items($tag, $items, $storage = true) | |
| 927 | + { | |
| 928 | + // $items == $this->items[$tag] // key/val pair | |
| 929 | + list($minus, $plus) = ya_array_diff($this->get_items($tag), $items); | |
| 930 | + if (empty($minus) & empty($plus)) { | |
| 931 | + return true; | |
| 932 | + } | |
| 933 | + $this->items[$tag] = $items; | |
| 934 | + if ($storage) { | |
| 935 | + return $this->set_items_into_storage($tag, $items); | |
| 936 | + } | |
| 937 | + return true; | |
| 938 | + } | |
| 930 | 939 | |
| 931 | - /** | |
| 932 | - * Save tags into an item (This does more than set_tags) | |
| 933 | - * | |
| 934 | - * @param string $item | |
| 935 | - * @param mixed $tags string or array of tag(s) | |
| 936 | - * @return boolean Success or Failure | |
| 937 | - * @uses normalize_tags | |
| 938 | - * @uses get_tags | |
| 939 | - * @uses set_tags | |
| 940 | - * @uses get_items | |
| 941 | - * @uses set_items | |
| 942 | - * @uses update_tagcloud | |
| 943 | - * @access public | |
| 944 | - */ | |
| 945 | - function save_tags($item, $new_tags) | |
| 946 | - { | |
| 947 | - $new_tags = (array)$new_tags; | |
| 948 | - $old_tags = $this->get_tags($item); | |
| 949 | - $new_tags = $this->normalize_tags($new_tags); | |
| 950 | - $ret = true; | |
| 951 | - $ret &= $this->set_tags($item, $new_tags); | |
| 952 | - list($minus, $plus) = ya_array_diff($old_tags, $new_tags); | |
| 953 | - foreach ($minus as $tag) { | |
| 954 | - $old_items = $this->get_items($tag); | |
| 955 | - $new_items = array_diff($old_items, (array)$item); | |
| 956 | - $ret &= $this->set_items($tag, $new_items); | |
| 957 | - } | |
| 958 | - foreach ($plus as $tag) { | |
| 959 | - $old_items = $this->get_items($tag); | |
| 960 | - $new_items = array_unique(array_merge($old_items, (array)$item)); | |
| 961 | - $ret &= $this->set_items($tag, $new_items); | |
| 962 | - } | |
| 963 | - $ret &= $this->update_tagcloud(); | |
| 964 | - return $ret; | |
| 965 | - } | |
| 966 | - /** | |
| 967 | - * Add tags into an item | |
| 968 | - * | |
| 969 | - * @param string $item | |
| 970 | - * @param mixed $tags string or array of tag(s) | |
| 971 | - * @return boolean Success or Failure | |
| 972 | - * @uses normalize_tags | |
| 973 | - * @uses get_tags | |
| 974 | - * @uses set_tags | |
| 975 | - * @uses get_items | |
| 976 | - * @uses set_items | |
| 977 | - * @uses update_tagcloud | |
| 978 | - * @access public | |
| 979 | - */ | |
| 980 | - function add_tags($item, $tags) | |
| 981 | - { | |
| 982 | - $tags = (array)$tags; | |
| 983 | - $tags = $this->normalize_tags($tags); | |
| 984 | - $new_tags = array_unique(array_merge($this->get_tags($item), $tags)); | |
| 985 | - // return $this->save_tags($item, $new_tags); | |
| 986 | - $ret = true; | |
| 987 | - $ret &= $this->set_tags($item, $new_tags); | |
| 988 | - foreach ($tags as $tag) { | |
| 989 | - $old_items = $this->get_items($tag); | |
| 990 | - $new_items = array_unique(array_merge($old_items, (array)$item)); | |
| 991 | - $ret &= $this->set_items($tag, $new_items); | |
| 992 | - } | |
| 993 | - $ret &= $this->update_tagcloud(); | |
| 994 | - return $ret; | |
| 995 | - } | |
| 996 | - /** | |
| 997 | - * Remove tags from an item | |
| 998 | - * | |
| 999 | - * @param string $item | |
| 1000 | - * @param mixed $tags string or array of tag(s) | |
| 1001 | - * @return boolean Success or Failure | |
| 1002 | - * @uses normalize_tags | |
| 1003 | - * @uses get_tags | |
| 1004 | - * @uses set_tags | |
| 1005 | - * @uses get_items | |
| 1006 | - * @uses set_items | |
| 1007 | - * @uses update_tagcloud | |
| 1008 | - * @access public | |
| 1009 | - */ | |
| 1010 | - function remove_tags($item, $tags) | |
| 1011 | - { | |
| 1012 | - $tags = (array)$tags; | |
| 1013 | - $tags = $this->normalize_tags($tags); | |
| 1014 | - $new_tags = array_diff($this->get_tags($item), $tags); | |
| 1015 | - // return $this->save_tags($item, $new_tags); | |
| 1016 | - $ret = true; | |
| 1017 | - $ret &= $this->set_tags($item, $new_tags); | |
| 1018 | - foreach ($tags as $tag) { | |
| 1019 | - $old_items = $this->get_items($tag); | |
| 1020 | - $new_items = array_diff($old_items, (array)$item); | |
| 1021 | - $ret &= $this->set_items($tag, $new_items); | |
| 1022 | - } | |
| 1023 | - $ret &= $this->update_tagcloud(); | |
| 1024 | - return $ret; | |
| 1025 | - } | |
| 1026 | - /** | |
| 1027 | - * Remove tags from the system | |
| 1028 | - * | |
| 1029 | - * @uses Tag::remove_tags() | |
| 1030 | - * | |
| 1031 | - * @param mixed $tags string or array of tag(s) | |
| 1032 | - * @return boolean Success or Failure | |
| 1033 | - * @uses normalize_tags | |
| 1034 | - * @uses get_items | |
| 1035 | - * @uses remove_tags | |
| 1036 | - * @uses set_items | |
| 1037 | - * @uses update_tagcloud | |
| 1038 | - * @access public | |
| 1039 | - */ | |
| 1040 | - function remove_system_tags($tags) | |
| 1041 | - { | |
| 1042 | - $tags = (array)$tags; | |
| 1043 | - $tags = $this->normalize_tags($tags); | |
| 1044 | - $ret = true; | |
| 1045 | - foreach ($tags as $tag) { | |
| 1046 | - foreach ($this->get_items($tag) as $item) { | |
| 1047 | - $ret &= $this->remove_tags($item, $tag); | |
| 1048 | - } | |
| 1049 | - $ret &= $this->set_items($tag, array()); | |
| 1050 | - } | |
| 1051 | - $ret &= $this->update_tagcloud(); | |
| 1052 | - return $ret; | |
| 1053 | - } | |
| 1054 | - /** | |
| 1055 | - * Rename a tag | |
| 1056 | - * | |
| 1057 | - * @param string $old_tag | |
| 1058 | - * @param string $new_tag | |
| 1059 | - * @return boolean Success or Failure | |
| 1060 | - * @uses normalize_tags | |
| 1061 | - * @uses get_items | |
| 1062 | - * @uses set_items | |
| 1063 | - * @uses remove_tags | |
| 1064 | - * @uses add_tags | |
| 1065 | - * @access public | |
| 1066 | - */ | |
| 1067 | - function rename_tag($old_tag, $new_tag) | |
| 1068 | - { | |
| 1069 | - $old_tag = $this->normalize_tags($old_tag); | |
| 1070 | - $new_tag = $this->normalize_tags($new_tag); | |
| 1071 | - $items = $this->get_items($old_tag); | |
| 1072 | - if (empty($items)) return false; | |
| 1073 | - $ret = true; | |
| 1074 | - $ret &= $this->set_items($old_tag, array()); | |
| 1075 | - $ret &= $this->set_items($new_tag, $items); | |
| 1076 | - foreach ($items as $item) { | |
| 1077 | - $ret &= $this->remove_tags($item, $old_tag); | |
| 1078 | - $ret &= $this->add_tags($item, $new_tag); | |
| 1079 | - } | |
| 1080 | - // $ret &= $this->update_tagcloud(); | |
| 1081 | - return $ret; | |
| 1082 | - } | |
| 940 | + /** | |
| 941 | + * Save tags into an item (This does more than set_tags) | |
| 942 | + * | |
| 943 | + * @param string $item | |
| 944 | + * @param mixed $tags string or array of tag(s) | |
| 945 | + * @return boolean Success or Failure | |
| 946 | + * @uses normalize_tags | |
| 947 | + * @uses get_tags | |
| 948 | + * @uses set_tags | |
| 949 | + * @uses get_items | |
| 950 | + * @uses set_items | |
| 951 | + * @uses update_tagcloud | |
| 952 | + * @access public | |
| 953 | + */ | |
| 954 | + function save_tags($item, $new_tags) | |
| 955 | + { | |
| 956 | + $new_tags = (array)$new_tags; | |
| 957 | + $old_tags = $this->get_tags($item); | |
| 958 | + $new_tags = $this->normalize_tags($new_tags); | |
| 959 | + $ret = true; | |
| 960 | + $ret &= $this->set_tags($item, $new_tags); | |
| 961 | + list($minus, $plus) = ya_array_diff($old_tags, $new_tags); | |
| 962 | + foreach ($minus as $tag) { | |
| 963 | + $old_items = $this->get_items($tag); | |
| 964 | + $new_items = array_diff($old_items, (array)$item); | |
| 965 | + $ret &= $this->set_items($tag, $new_items); | |
| 966 | + } | |
| 967 | + foreach ($plus as $tag) { | |
| 968 | + $old_items = $this->get_items($tag); | |
| 969 | + $new_items = array_unique(array_merge($old_items, (array)$item)); | |
| 970 | + $ret &= $this->set_items($tag, $new_items); | |
| 971 | + } | |
| 972 | + $ret &= $this->update_tagcloud(); | |
| 973 | + return $ret; | |
| 974 | + } | |
| 975 | + /** | |
| 976 | + * Add tags into an item | |
| 977 | + * | |
| 978 | + * @param string $item | |
| 979 | + * @param mixed $tags string or array of tag(s) | |
| 980 | + * @return boolean Success or Failure | |
| 981 | + * @uses normalize_tags | |
| 982 | + * @uses get_tags | |
| 983 | + * @uses set_tags | |
| 984 | + * @uses get_items | |
| 985 | + * @uses set_items | |
| 986 | + * @uses update_tagcloud | |
| 987 | + * @access public | |
| 988 | + */ | |
| 989 | + function add_tags($item, $tags) | |
| 990 | + { | |
| 991 | + $tags = (array)$tags; | |
| 992 | + $tags = $this->normalize_tags($tags); | |
| 993 | + $new_tags = array_unique(array_merge($this->get_tags($item), $tags)); | |
| 994 | + // return $this->save_tags($item, $new_tags); | |
| 995 | + $ret = true; | |
| 996 | + $ret &= $this->set_tags($item, $new_tags); | |
| 997 | + foreach ($tags as $tag) { | |
| 998 | + $old_items = $this->get_items($tag); | |
| 999 | + $new_items = array_unique(array_merge($old_items, (array)$item)); | |
| 1000 | + $ret &= $this->set_items($tag, $new_items); | |
| 1001 | + } | |
| 1002 | + $ret &= $this->update_tagcloud(); | |
| 1003 | + return $ret; | |
| 1004 | + } | |
| 1005 | + /** | |
| 1006 | + * Remove tags from an item | |
| 1007 | + * | |
| 1008 | + * @param string $item | |
| 1009 | + * @param mixed $tags string or array of tag(s) | |
| 1010 | + * @return boolean Success or Failure | |
| 1011 | + * @uses normalize_tags | |
| 1012 | + * @uses get_tags | |
| 1013 | + * @uses set_tags | |
| 1014 | + * @uses get_items | |
| 1015 | + * @uses set_items | |
| 1016 | + * @uses update_tagcloud | |
| 1017 | + * @access public | |
| 1018 | + */ | |
| 1019 | + function remove_tags($item, $tags) | |
| 1020 | + { | |
| 1021 | + $tags = (array)$tags; | |
| 1022 | + $tags = $this->normalize_tags($tags); | |
| 1023 | + $new_tags = array_diff($this->get_tags($item), $tags); | |
| 1024 | + // return $this->save_tags($item, $new_tags); | |
| 1025 | + $ret = true; | |
| 1026 | + $ret &= $this->set_tags($item, $new_tags); | |
| 1027 | + foreach ($tags as $tag) { | |
| 1028 | + $old_items = $this->get_items($tag); | |
| 1029 | + $new_items = array_diff($old_items, (array)$item); | |
| 1030 | + $ret &= $this->set_items($tag, $new_items); | |
| 1031 | + } | |
| 1032 | + $ret &= $this->update_tagcloud(); | |
| 1033 | + return $ret; | |
| 1034 | + } | |
| 1035 | + /** | |
| 1036 | + * Remove tags from the system | |
| 1037 | + * | |
| 1038 | + * @uses Tag::remove_tags() | |
| 1039 | + * | |
| 1040 | + * @param mixed $tags string or array of tag(s) | |
| 1041 | + * @return boolean Success or Failure | |
| 1042 | + * @uses normalize_tags | |
| 1043 | + * @uses get_items | |
| 1044 | + * @uses remove_tags | |
| 1045 | + * @uses set_items | |
| 1046 | + * @uses update_tagcloud | |
| 1047 | + * @access public | |
| 1048 | + */ | |
| 1049 | + function remove_system_tags($tags) | |
| 1050 | + { | |
| 1051 | + $tags = (array)$tags; | |
| 1052 | + $tags = $this->normalize_tags($tags); | |
| 1053 | + $ret = true; | |
| 1054 | + foreach ($tags as $tag) { | |
| 1055 | + foreach ($this->get_items($tag) as $item) { | |
| 1056 | + $ret &= $this->remove_tags($item, $tag); | |
| 1057 | + } | |
| 1058 | + $ret &= $this->set_items($tag, array()); | |
| 1059 | + } | |
| 1060 | + $ret &= $this->update_tagcloud(); | |
| 1061 | + return $ret; | |
| 1062 | + } | |
| 1063 | + /** | |
| 1064 | + * Rename a tag | |
| 1065 | + * | |
| 1066 | + * @param string $old_tag | |
| 1067 | + * @param string $new_tag | |
| 1068 | + * @return boolean Success or Failure | |
| 1069 | + * @uses normalize_tags | |
| 1070 | + * @uses get_items | |
| 1071 | + * @uses set_items | |
| 1072 | + * @uses remove_tags | |
| 1073 | + * @uses add_tags | |
| 1074 | + * @access public | |
| 1075 | + */ | |
| 1076 | + function rename_tag($old_tag, $new_tag) | |
| 1077 | + { | |
| 1078 | + $old_tag = $this->normalize_tags($old_tag); | |
| 1079 | + $new_tag = $this->normalize_tags($new_tag); | |
| 1080 | + $items = $this->get_items($old_tag); | |
| 1081 | + if (empty($items)) return false; | |
| 1082 | + $ret = true; | |
| 1083 | + $ret &= $this->set_items($old_tag, array()); | |
| 1084 | + $ret &= $this->set_items($new_tag, $items); | |
| 1085 | + foreach ($items as $item) { | |
| 1086 | + $ret &= $this->remove_tags($item, $old_tag); | |
| 1087 | + $ret &= $this->add_tags($item, $new_tag); | |
| 1088 | + } | |
| 1089 | + // $ret &= $this->update_tagcloud(); | |
| 1090 | + return $ret; | |
| 1091 | + } | |
| 1083 | 1092 | |
| 1084 | - /** | |
| 1085 | - * Rename an item | |
| 1086 | - * | |
| 1087 | - * @param string $old_item | |
| 1088 | - * @param string $new_item | |
| 1089 | - * @return boolean Success or Failure | |
| 1090 | - * @uses get_tags | |
| 1091 | - * @uses save_tags | |
| 1092 | - * @access public | |
| 1093 | - */ | |
| 1094 | - function rename_item($old_item, $new_item) | |
| 1095 | - { | |
| 1096 | - $tags = $this->get_tags($old_item); | |
| 1097 | - if (empty($tags)) return false; | |
| 1098 | - $ret = true; | |
| 1099 | - $ret &= $this->save_tags($old_item, array()); | |
| 1100 | - $ret &= $this->save_tags($new_item, $tags); | |
| 1101 | - // $ret &= $this->update_tagcloud(); | |
| 1102 | - return $ret; | |
| 1103 | - } | |
| 1093 | + /** | |
| 1094 | + * Rename an item | |
| 1095 | + * | |
| 1096 | + * @param string $old_item | |
| 1097 | + * @param string $new_item | |
| 1098 | + * @return boolean Success or Failure | |
| 1099 | + * @uses get_tags | |
| 1100 | + * @uses save_tags | |
| 1101 | + * @access public | |
| 1102 | + */ | |
| 1103 | + function rename_item($old_item, $new_item) | |
| 1104 | + { | |
| 1105 | + $tags = $this->get_tags($old_item); | |
| 1106 | + if (empty($tags)) return false; | |
| 1107 | + $ret = true; | |
| 1108 | + $ret &= $this->save_tags($old_item, array()); | |
| 1109 | + $ret &= $this->save_tags($new_item, $tags); | |
| 1110 | + // $ret &= $this->update_tagcloud(); | |
| 1111 | + return $ret; | |
| 1112 | + } | |
| 1104 | 1113 | |
| 1105 | - /** | |
| 1106 | - * Check if a tag exists in a certain item | |
| 1107 | - * | |
| 1108 | - * @param string $tag | |
| 1109 | - * @return boolean | |
| 1110 | - * @access public | |
| 1111 | - */ | |
| 1112 | - function has_tag($item, $tag) | |
| 1113 | - { | |
| 1114 | - return in_array($tag, $this->get_tags($item)); | |
| 1115 | - } | |
| 1116 | - /** | |
| 1117 | - * Check if a tag exists in the system | |
| 1118 | - * | |
| 1119 | - * @param string $tag | |
| 1120 | - * @return boolean | |
| 1121 | - * @access public | |
| 1122 | - */ | |
| 1123 | - function has_system_tag($tag) | |
| 1124 | - { | |
| 1125 | - $items = $this->get_items($tag); | |
| 1126 | - return ! empty($items); | |
| 1127 | - } | |
| 1128 | - /** | |
| 1129 | - * Normalize tags | |
| 1130 | - * | |
| 1131 | - * @param string or array $tags | |
| 1132 | - * @return string or array normalized tags | |
| 1133 | - * @access public | |
| 1134 | - */ | |
| 1135 | - function normalize_tags($tags) | |
| 1136 | - { | |
| 1137 | - $isarray = is_array($tags); | |
| 1138 | - $tags = (array)$tags; | |
| 1139 | - // if (extension_loaded('mbstring')) | |
| 1140 | - //if (function_exists('mb_strtolower')) { | |
| 1141 | - //foreach ($tags as $i => $tag) { | |
| 1142 | - //$tags[$i] = mb_strtolower($tag, SOURCE_ENCODING); | |
| 1143 | - //} | |
| 1144 | - //} | |
| 1114 | + /** | |
| 1115 | + * Check if a tag exists in a certain item | |
| 1116 | + * | |
| 1117 | + * @param string $tag | |
| 1118 | + * @return boolean | |
| 1119 | + * @access public | |
| 1120 | + */ | |
| 1121 | + function has_tag($item, $tag) | |
| 1122 | + { | |
| 1123 | + return in_array($tag, $this->get_tags($item)); | |
| 1124 | + } | |
| 1125 | + /** | |
| 1126 | + * Check if a tag exists in the system | |
| 1127 | + * | |
| 1128 | + * @param string $tag | |
| 1129 | + * @return boolean | |
| 1130 | + * @access public | |
| 1131 | + */ | |
| 1132 | + function has_system_tag($tag) | |
| 1133 | + { | |
| 1134 | + $items = $this->get_items($tag); | |
| 1135 | + return ! empty($items); | |
| 1136 | + } | |
| 1137 | + /** | |
| 1138 | + * Normalize tags | |
| 1139 | + * | |
| 1140 | + * @param string or array $tags | |
| 1141 | + * @return string or array normalized tags | |
| 1142 | + * @access public | |
| 1143 | + */ | |
| 1144 | + function normalize_tags($tags) | |
| 1145 | + { | |
| 1146 | + $isarray = is_array($tags); | |
| 1147 | + $tags = (array)$tags; | |
| 1148 | + // if (extension_loaded('mbstring')) | |
| 1149 | + //if (function_exists('mb_strtolower')) { | |
| 1150 | + //foreach ($tags as $i => $tag) { | |
| 1151 | + //$tags[$i] = mb_strtolower($tag, SOURCE_ENCODING); | |
| 1152 | + //} | |
| 1153 | + //} | |
| 1145 | 1154 | |
| 1146 | - // Reserved keys can not be used for tag strings | |
| 1147 | - foreach ($tags as $i => $tag) { | |
| 1148 | - $tags[$i] = str_replace($this->reserved_keys, '', $tag); | |
| 1149 | - } | |
| 1150 | - $tags = array_unique($tags); | |
| 1151 | - if ($isarray) return $tags; | |
| 1152 | - else return $tags[0]; | |
| 1153 | - } | |
| 1155 | + // Reserved keys can not be used for tag strings | |
| 1156 | + foreach ($tags as $i => $tag) { | |
| 1157 | + $tags[$i] = str_replace($this->reserved_keys, '', $tag); | |
| 1158 | + } | |
| 1159 | + $tags = array_unique($tags); | |
| 1160 | + if ($isarray) return $tags; | |
| 1161 | + else return $tags[0]; | |
| 1162 | + } | |
| 1154 | 1163 | |
| 1155 | - /** | |
| 1156 | - * Get tagcloud | |
| 1157 | - * | |
| 1158 | - * @param integer $limit | |
| 1159 | - * @param string $relate_tag | |
| 1160 | - * @param boolean $cache use memory cache | |
| 1161 | - * @return array | |
| 1162 | - * @access public | |
| 1163 | - */ | |
| 1164 | - function get_tagcloud($limit = null, $relate_tag = null, $cache = true) | |
| 1165 | - { | |
| 1166 | - if (isset($this->tagcloud) & $cache) { | |
| 1167 | - $tagcloud = $this->tagcloud; | |
| 1168 | - } else { | |
| 1169 | - $tagcloud = $this->get_tagcloud_from_storage(); | |
| 1170 | - } | |
| 1171 | - if (isset($relate_tag)) { | |
| 1172 | - $related_tags = $this->get_related_tags($relate_tag); | |
| 1173 | - $r_tagcloud = array(); | |
| 1174 | - foreach ($related_tags as $tag) { | |
| 1175 | - $r_tagcloud[$tag] = $tagcloud[$tag]; | |
| 1176 | - } | |
| 1177 | - $tagcloud = $r_tagcloud; | |
| 1178 | - } | |
| 1179 | - if (isset($limit)) { | |
| 1180 | - arsort($tagcloud); | |
| 1181 | - $tagcloud = array_slice($tagcloud, 0, $limit); | |
| 1182 | - ksort($tagcloud); | |
| 1183 | - } | |
| 1184 | - return $tagcloud; | |
| 1185 | - } | |
| 1164 | + /** | |
| 1165 | + * Get tagcloud | |
| 1166 | + * | |
| 1167 | + * @param integer $limit | |
| 1168 | + * @param string $relate_tag | |
| 1169 | + * @param boolean $cache use memory cache | |
| 1170 | + * @return array | |
| 1171 | + * @access public | |
| 1172 | + */ | |
| 1173 | + function get_tagcloud($limit = null, $relate_tag = null, $cache = true) | |
| 1174 | + { | |
| 1175 | + if (isset($this->tagcloud) & $cache) { | |
| 1176 | + $tagcloud = $this->tagcloud; | |
| 1177 | + } else { | |
| 1178 | + $tagcloud = $this->get_tagcloud_from_storage(); | |
| 1179 | + } | |
| 1180 | + if (isset($relate_tag)) { | |
| 1181 | + $related_tags = $this->get_related_tags($relate_tag); | |
| 1182 | + $r_tagcloud = array(); | |
| 1183 | + foreach ($related_tags as $tag) { | |
| 1184 | + $r_tagcloud[$tag] = $tagcloud[$tag]; | |
| 1185 | + } | |
| 1186 | + $tagcloud = $r_tagcloud; | |
| 1187 | + } | |
| 1188 | + if (isset($limit)) { | |
| 1189 | + arsort($tagcloud); | |
| 1190 | + $tagcloud = array_slice($tagcloud, 0, $limit); | |
| 1191 | + ksort($tagcloud); | |
| 1192 | + } | |
| 1193 | + return $tagcloud; | |
| 1194 | + } | |
| 1186 | 1195 | |
| 1187 | - /** | |
| 1188 | - * Update tagcloud | |
| 1189 | - * | |
| 1190 | - * Excute after set_tags and set_items | |
| 1191 | - * | |
| 1192 | - * @param boolean $cache use memory cache | |
| 1193 | - * @return boolean | |
| 1194 | - * @access public | |
| 1195 | - */ | |
| 1196 | - function update_tagcloud($cache = true) | |
| 1197 | - { | |
| 1198 | - if (isset($this->tagcloud) & $cache) { | |
| 1199 | - $tagcloud = $this->tagcloud; // read cache | |
| 1200 | - } else { | |
| 1201 | - $tagcloud = $this->get_tagcloud(); | |
| 1202 | - } | |
| 1203 | - $ret = true; | |
| 1204 | - if (! empty($this->items)) { // update | |
| 1205 | - foreach ($this->items as $tag => $items) { | |
| 1206 | - $count = count($items); | |
| 1207 | - if ($count === 0) { | |
| 1208 | - unset($tagcloud[$tag]); | |
| 1209 | - } else { | |
| 1210 | - $tagcloud[$tag] = $count; | |
| 1211 | - } | |
| 1212 | - } | |
| 1213 | - ksort($tagcloud); | |
| 1214 | - $ret &= $this->set_tagcloud_into_storage($tagcloud); | |
| 1215 | - } | |
| 1216 | - if ($cache) $this->tagcloud = $tagcloud; | |
| 1217 | - return $ret; | |
| 1218 | - } | |
| 1196 | + /** | |
| 1197 | + * Update tagcloud | |
| 1198 | + * | |
| 1199 | + * Excute after set_tags and set_items | |
| 1200 | + * | |
| 1201 | + * @param boolean $cache use memory cache | |
| 1202 | + * @return boolean | |
| 1203 | + * @access public | |
| 1204 | + */ | |
| 1205 | + function update_tagcloud($cache = true) | |
| 1206 | + { | |
| 1207 | + if (isset($this->tagcloud) & $cache) { | |
| 1208 | + $tagcloud = $this->tagcloud; // read cache | |
| 1209 | + } else { | |
| 1210 | + $tagcloud = $this->get_tagcloud(); | |
| 1211 | + } | |
| 1212 | + $ret = true; | |
| 1213 | + if (! empty($this->items)) { // update | |
| 1214 | + foreach ($this->items as $tag => $items) { | |
| 1215 | + $count = count($items); | |
| 1216 | + if ($count === 0) { | |
| 1217 | + unset($tagcloud[$tag]); | |
| 1218 | + } else { | |
| 1219 | + $tagcloud[$tag] = $count; | |
| 1220 | + } | |
| 1221 | + } | |
| 1222 | + ksort($tagcloud); | |
| 1223 | + $ret &= $this->set_tagcloud_into_storage($tagcloud); | |
| 1224 | + } | |
| 1225 | + if ($cache) $this->tagcloud = $tagcloud; | |
| 1226 | + return $ret; | |
| 1227 | + } | |
| 1219 | 1228 | |
| 1220 | - /** | |
| 1221 | - * Get related tags | |
| 1222 | - * | |
| 1223 | - * @param string $tag | |
| 1224 | - * @return array | |
| 1225 | - * @access public | |
| 1226 | - */ | |
| 1227 | - function get_related_tags($tag = null) | |
| 1228 | - { | |
| 1229 | - if ($tag === null) return false; | |
| 1230 | - $items = $this->get_items($tag); | |
| 1231 | - $tags = array(); | |
| 1232 | - foreach ($items as $item) { | |
| 1233 | - $tags = array_merge($tags, (array)$this->get_tags($item)); | |
| 1234 | - } | |
| 1235 | - $tags = array_unique($tags); | |
| 1236 | - return $tags; | |
| 1237 | - } | |
| 1229 | + /** | |
| 1230 | + * Get related tags | |
| 1231 | + * | |
| 1232 | + * @param string $tag | |
| 1233 | + * @return array | |
| 1234 | + * @access public | |
| 1235 | + */ | |
| 1236 | + function get_related_tags($tag = null) | |
| 1237 | + { | |
| 1238 | + if ($tag === null) return false; | |
| 1239 | + $items = $this->get_items($tag); | |
| 1240 | + $tags = array(); | |
| 1241 | + foreach ($items as $item) { | |
| 1242 | + $tags = array_merge($tags, (array)$this->get_tags($item)); | |
| 1243 | + } | |
| 1244 | + $tags = array_unique($tags); | |
| 1245 | + return $tags; | |
| 1246 | + } | |
| 1238 | 1247 | |
| 1239 | - /** | |
| 1240 | - * Get items by a tag token | |
| 1241 | - * | |
| 1242 | - * TagA^TagB => intersection | |
| 1243 | - * TagA-TagB => subtraction | |
| 1244 | - * | |
| 1245 | - * @param string $tagtok | |
| 1246 | - * @return array items | |
| 1247 | - * @access public | |
| 1248 | - */ | |
| 1249 | - function get_items_by_tagtok($tagtok) | |
| 1250 | - { | |
| 1251 | - // token analysis | |
| 1252 | - $tags = array(); | |
| 1253 | - $operands = array(); | |
| 1254 | - $tokpos = -1; | |
| 1248 | + /** | |
| 1249 | + * Get items by a tag token | |
| 1250 | + * | |
| 1251 | + * TagA^TagB => intersection | |
| 1252 | + * TagA-TagB => subtraction | |
| 1253 | + * | |
| 1254 | + * @param string $tagtok | |
| 1255 | + * @return array items | |
| 1256 | + * @access public | |
| 1257 | + */ | |
| 1258 | + function get_items_by_tagtok($tagtok) | |
| 1259 | + { | |
| 1260 | + // token analysis | |
| 1261 | + $tags = array(); | |
| 1262 | + $operands = array(); | |
| 1263 | + $tokpos = -1; | |
| 1255 | 1264 | |
| 1256 | - $token = implode('', $this->reserved_keys); | |
| 1257 | - $substr = strtok($tagtok, $token); | |
| 1258 | - array_push($tags, $substr); | |
| 1259 | - $tokpos = $tokpos + strlen($substr) + 1; | |
| 1260 | - $substr = strtok($token); | |
| 1261 | - while ($substr !== false) { | |
| 1262 | - switch ($tagtok[$tokpos]) { | |
| 1263 | - case $this->reserved_keys['diff']: | |
| 1264 | - array_push($operands, $this->reserved_keys['diff']); | |
| 1265 | - break; | |
| 1266 | - case $this->reserved_keys['prod']: | |
| 1267 | - default: | |
| 1268 | - array_push($operands, $this->reserved_keys['prod']); | |
| 1269 | - break; | |
| 1270 | - } | |
| 1271 | - array_push($tags, $substr); | |
| 1272 | - $tokpos = $tokpos + strlen($substr) + 1; | |
| 1273 | - $substr = strtok($token); | |
| 1274 | - } | |
| 1265 | + $token = implode('', $this->reserved_keys); | |
| 1266 | + $substr = strtok($tagtok, $token); | |
| 1267 | + array_push($tags, $substr); | |
| 1268 | + $tokpos = $tokpos + strlen($substr) + 1; | |
| 1269 | + $substr = strtok($token); | |
| 1270 | + while ($substr !== false) { | |
| 1271 | + switch ($tagtok[$tokpos]) { | |
| 1272 | + case $this->reserved_keys['diff']: | |
| 1273 | + array_push($operands, $this->reserved_keys['diff']); | |
| 1274 | + break; | |
| 1275 | + case $this->reserved_keys['prod']: | |
| 1276 | + default: | |
| 1277 | + array_push($operands, $this->reserved_keys['prod']); | |
| 1278 | + break; | |
| 1279 | + } | |
| 1280 | + array_push($tags, $substr); | |
| 1281 | + $tokpos = $tokpos + strlen($substr) + 1; | |
| 1282 | + $substr = strtok($token); | |
| 1283 | + } | |
| 1275 | 1284 | |
| 1276 | - // narrow items | |
| 1277 | - $items = $this->get_items(array_shift($tags)); | |
| 1278 | - foreach ($tags as $i => $tag) { | |
| 1279 | - switch ($operands[$i]) { | |
| 1280 | - case $this->reserved_keys['diff']: | |
| 1281 | - $items = array_diff($items, $this->get_items($tag)); | |
| 1282 | - break; | |
| 1283 | - case $this->reserved_keys['prod']: | |
| 1284 | - default: | |
| 1285 | - $items = array_intersect($items, $this->get_items($tag)); | |
| 1286 | - break; | |
| 1287 | - } | |
| 1288 | - } | |
| 1289 | - return $items; | |
| 1290 | - } | |
| 1285 | + // narrow items | |
| 1286 | + $items = $this->get_items(array_shift($tags)); | |
| 1287 | + foreach ($tags as $i => $tag) { | |
| 1288 | + switch ($operands[$i]) { | |
| 1289 | + case $this->reserved_keys['diff']: | |
| 1290 | + $items = array_diff($items, $this->get_items($tag)); | |
| 1291 | + break; | |
| 1292 | + case $this->reserved_keys['prod']: | |
| 1293 | + default: | |
| 1294 | + $items = array_intersect($items, $this->get_items($tag)); | |
| 1295 | + break; | |
| 1296 | + } | |
| 1297 | + } | |
| 1298 | + return $items; | |
| 1299 | + } | |
| 1291 | 1300 | |
| 1292 | - /** | |
| 1293 | - * Display tags | |
| 1294 | - * | |
| 1295 | - * Overwrite Me! | |
| 1296 | - * | |
| 1297 | - * @param string $item | |
| 1298 | - * @access public | |
| 1299 | - */ | |
| 1300 | - function display_tags($tags) | |
| 1301 | - { | |
| 1302 | - print_r($tags); | |
| 1303 | - } | |
| 1301 | + /** | |
| 1302 | + * Display tags | |
| 1303 | + * | |
| 1304 | + * Overwrite Me! | |
| 1305 | + * | |
| 1306 | + * @param string $item | |
| 1307 | + * @access public | |
| 1308 | + */ | |
| 1309 | + function display_tags($tags) | |
| 1310 | + { | |
| 1311 | + print_r($tags); | |
| 1312 | + } | |
| 1304 | 1313 | |
| 1305 | - /** | |
| 1306 | - * Display items | |
| 1307 | - * | |
| 1308 | - * Overwrite Me! | |
| 1309 | - * | |
| 1310 | - * @param string $tag | |
| 1311 | - * @access public | |
| 1312 | - */ | |
| 1313 | - function display_items($items) | |
| 1314 | - { | |
| 1315 | - print_r($items); | |
| 1316 | - } | |
| 1314 | + /** | |
| 1315 | + * Display items | |
| 1316 | + * | |
| 1317 | + * Overwrite Me! | |
| 1318 | + * | |
| 1319 | + * @param string $tag | |
| 1320 | + * @access public | |
| 1321 | + */ | |
| 1322 | + function display_items($items) | |
| 1323 | + { | |
| 1324 | + print_r($items); | |
| 1325 | + } | |
| 1317 | 1326 | |
| 1318 | - /** | |
| 1319 | - * Display tagcloud | |
| 1320 | - * | |
| 1321 | - * Overwrite Me! | |
| 1322 | - * | |
| 1323 | - * @param integer $limit | |
| 1324 | - * @param string $relate_tag | |
| 1325 | - * @access public | |
| 1326 | - */ | |
| 1327 | - function display_tagcloud($limit = null, $relate_tag = null) | |
| 1328 | - { | |
| 1329 | - $tagcloud = $this->get_tagcloud($limit, $relate_tag); | |
| 1330 | - print '[Tabcloud]'; | |
| 1331 | - print_r($tagcloud); | |
| 1332 | - } | |
| 1327 | + /** | |
| 1328 | + * Display tagcloud | |
| 1329 | + * | |
| 1330 | + * Overwrite Me! | |
| 1331 | + * | |
| 1332 | + * @param integer $limit | |
| 1333 | + * @param string $relate_tag | |
| 1334 | + * @access public | |
| 1335 | + */ | |
| 1336 | + function display_tagcloud($limit = null, $relate_tag = null) | |
| 1337 | + { | |
| 1338 | + $tagcloud = $this->get_tagcloud($limit, $relate_tag); | |
| 1339 | + print '[Tabcloud]'; | |
| 1340 | + print_r($tagcloud); | |
| 1341 | + } | |
| 1333 | 1342 | } |
| 1334 | 1343 | /* |
| 1335 | 1344 | $tag = new Tag(); |
| @@ -1353,155 +1362,159 @@ $tag->display_tagcloud(null, 'Plugin'); | ||
| 1353 | 1362 | * Example |
| 1354 | 1363 | * <code> |
| 1355 | 1364 | * $tags = array( |
| 1356 | - * array('tag' => 'blog', 'count' => 20), | |
| 1357 | - * array('tag' => 'ajax', 'count' => 10), | |
| 1358 | - * array('tag' => 'mysql', 'count' => 5), | |
| 1359 | - * array('tag' => 'hatena', 'count' => 12), | |
| 1360 | - * array('tag' => 'bookmark', 'count' => 30), | |
| 1361 | - * array('tag' => 'rss', 'count' => 1), | |
| 1362 | - * array('tag' => 'atom', 'count' => 2), | |
| 1363 | - * array('tag' => 'misc', 'count' => 10), | |
| 1364 | - * array('tag' => 'javascript', 'count' => 11), | |
| 1365 | - * array('tag' => 'xml', 'count' => 6), | |
| 1366 | - * array('tag' => 'perl', 'count' => 32), | |
| 1365 | + * array('tag' => 'blog', 'count' => 20), | |
| 1366 | + * array('tag' => 'ajax', 'count' => 10), | |
| 1367 | + * array('tag' => 'mysql', 'count' => 5), | |
| 1368 | + * array('tag' => 'hatena', 'count' => 12), | |
| 1369 | + * array('tag' => 'bookmark', 'count' => 30), | |
| 1370 | + * array('tag' => 'rss', 'count' => 1), | |
| 1371 | + * array('tag' => 'atom', 'count' => 2), | |
| 1372 | + * array('tag' => 'misc', 'count' => 10), | |
| 1373 | + * array('tag' => 'javascript', 'count' => 11), | |
| 1374 | + * array('tag' => 'xml', 'count' => 6), | |
| 1375 | + * array('tag' => 'perl', 'count' => 32), | |
| 1367 | 1376 | * ); |
| 1368 | 1377 | * $cloud = new TagCloud(); |
| 1369 | 1378 | * foreach ($tags as $t) { |
| 1370 | - * $cloud->add($t['tag'], "http://<your.domain>/{$t['tag']}/", $t['count']); | |
| 1379 | + * $cloud->add($t['tag'], "http://<your.domain>/{$t['tag']}/", $t['count']); | |
| 1371 | 1380 | * } |
| 1372 | 1381 | * print "<html><body>"; |
| 1373 | 1382 | * print $cloud->htmlAndCSS(20); |
| 1374 | 1383 | * print "</body></html>"; |
| 1375 | 1384 | * </code> |
| 1376 | 1385 | * |
| 1377 | - * @author astronote | |
| 1378 | - * @license http://www.gnu.org/licenses/gpl.html GPL2 | |
| 1379 | - * @link http://astronote.jp/ | |
| 1386 | + * @author astronote | |
| 1387 | + * @license http://www.gnu.org/licenses/gpl.html GPL2 | |
| 1388 | + * @link http://astronote.jp/ | |
| 1380 | 1389 | */ |
| 1381 | 1390 | class TagCloud |
| 1382 | 1391 | { |
| 1383 | - /** | |
| 1384 | - * Counts of tags | |
| 1385 | - * | |
| 1386 | - * Associative array of integers whose key is a tag and value | |
| 1387 | - * is its count (number of items associated with the tag) | |
| 1388 | - * | |
| 1389 | - * @var array | |
| 1390 | - * | |
| 1391 | - * [tag] = count | |
| 1392 | - */ | |
| 1393 | - var $counts; | |
| 1394 | - /** | |
| 1395 | - * Urls of tags | |
| 1396 | - * | |
| 1397 | - * Associative array of strings whose key is a tag | |
| 1398 | - * and value is its link to be displayed in tagcloud | |
| 1399 | - * | |
| 1400 | - * @var array | |
| 1401 | - * | |
| 1402 | - * [tag] = url | |
| 1403 | - */ | |
| 1404 | - var $urls; | |
| 1405 | - | |
| 1406 | - function TagCloud() | |
| 1407 | - { | |
| 1408 | - $this->counts = array(); | |
| 1409 | - $this->urls = array(); | |
| 1410 | - } | |
| 1392 | + /** | |
| 1393 | + * Counts of tags | |
| 1394 | + * | |
| 1395 | + * Associative array of integers whose key is a tag and value | |
| 1396 | + * is its count (number of items associated with the tag) | |
| 1397 | + * | |
| 1398 | + * @var array | |
| 1399 | + * | |
| 1400 | + * [tag] = count | |
| 1401 | + */ | |
| 1402 | + var $counts; | |
| 1403 | + /** | |
| 1404 | + * Urls of tags | |
| 1405 | + * | |
| 1406 | + * Associative array of strings whose key is a tag | |
| 1407 | + * and value is its link to be displayed in tagcloud | |
| 1408 | + * | |
| 1409 | + * @var array | |
| 1410 | + * | |
| 1411 | + * [tag] = url | |
| 1412 | + */ | |
| 1413 | + var $urls; | |
| 1414 | + | |
| 1415 | + function __construct() | |
| 1416 | + { | |
| 1417 | + $this->counts = array(); | |
| 1418 | + $this->urls = array(); | |
| 1419 | + } | |
| 1420 | + | |
| 1421 | + function TagCloud() { | |
| 1422 | + $this->__construct(); | |
| 1423 | + } | |
| 1411 | 1424 | |
| 1412 | - /** | |
| 1413 | - * Add a tag | |
| 1414 | - * | |
| 1415 | - * @param $tag tag | |
| 1416 | - * @param $url associated url to be displayed in tagcloud | |
| 1417 | - * @param $count number of items associated with tag. | |
| 1418 | - * @return void | |
| 1419 | - * @access public | |
| 1420 | - */ | |
| 1421 | - function add($tag, $url, $count) | |
| 1422 | - { | |
| 1423 | - $this->counts[$tag] = $count; | |
| 1424 | - $this->urls[$tag] = $url; | |
| 1425 | - } | |
| 1425 | + /** | |
| 1426 | + * Add a tag | |
| 1427 | + * | |
| 1428 | + * @param $tag tag | |
| 1429 | + * @param $url associated url to be displayed in tagcloud | |
| 1430 | + * @param $count number of items associated with tag. | |
| 1431 | + * @return void | |
| 1432 | + * @access public | |
| 1433 | + */ | |
| 1434 | + function add($tag, $url, $count) | |
| 1435 | + { | |
| 1436 | + $this->counts[$tag] = $count; | |
| 1437 | + $this->urls[$tag] = $url; | |
| 1438 | + } | |
| 1426 | 1439 | |
| 1427 | - /** | |
| 1428 | - * Generate embedded CSS HTML | |
| 1429 | - * | |
| 1430 | - * You may create a .css file instead of using this function everytime | |
| 1431 | - * | |
| 1432 | - * @return string CSS | |
| 1433 | - */ | |
| 1434 | - function css() | |
| 1435 | - { | |
| 1436 | - $css = '#htmltagcloud { text-align: center; line-height: 16px; }'; | |
| 1437 | - for ($level = 0; $level <= 24; $level++) { | |
| 1438 | - $font = 12 + $level; | |
| 1439 | - $css .= "span.tagcloud$level { font-size: ${font}px;}\n"; | |
| 1440 | - $css .= "span.tagcloud$level a {text-decoration: none;}\n"; | |
| 1441 | - } | |
| 1442 | - return $css; | |
| 1443 | - } | |
| 1440 | + /** | |
| 1441 | + * Generate embedded CSS HTML | |
| 1442 | + * | |
| 1443 | + * You may create a .css file instead of using this function everytime | |
| 1444 | + * | |
| 1445 | + * @return string CSS | |
| 1446 | + */ | |
| 1447 | + function css() | |
| 1448 | + { | |
| 1449 | + $css = '#htmltagcloud { text-align: center; line-height: 16px; }'; | |
| 1450 | + for ($level = 0; $level <= 24; $level++) { | |
| 1451 | + $font = 12 + $level; | |
| 1452 | + $css .= "span.tagcloud$level { font-size: ${font}px;}\n"; | |
| 1453 | + $css .= "span.tagcloud$level a {text-decoration: none;}\n"; | |
| 1454 | + } | |
| 1455 | + return $css; | |
| 1456 | + } | |
| 1444 | 1457 | |
| 1445 | - /** | |
| 1446 | - * Generate tagcloud HTML | |
| 1447 | - * | |
| 1448 | - * @param $limit number of limits to be displayed | |
| 1449 | - * @return string HTML | |
| 1450 | - * @access public | |
| 1451 | - */ | |
| 1452 | - function html($limit = NULL) | |
| 1453 | - { | |
| 1454 | - $a = $this->counts; | |
| 1455 | - arsort($a); | |
| 1456 | - $tags = array_keys($a); | |
| 1457 | - if (isset($limit)) { | |
| 1458 | - $tags = array_slice($tags, 0, $limit); | |
| 1459 | - } | |
| 1460 | - $n = count($tags); | |
| 1461 | - if ($n == 0) { | |
| 1462 | - return ''; | |
| 1463 | - } elseif ($n == 1) { | |
| 1464 | - $tag = $tags[0]; | |
| 1465 | - $url = $this->urls[$tag]; | |
| 1466 | - return "<div class=\"htmltagcloud\"><span class=\"tagcloud1\"><a href=\"$url\">$tag</a></span></div>\n"; | |
| 1467 | - } | |
| 1468 | - | |
| 1469 | - $min = sqrt($this->counts[$tags[$n - 1]]); | |
| 1470 | - $max = sqrt($this->counts[$tags[0]]); | |
| 1471 | - $factor = 0; | |
| 1472 | - | |
| 1473 | - // specal case all tags having the same count | |
| 1474 | - if (($max - $min) == 0) { | |
| 1475 | - $min -= 24; | |
| 1476 | - $factor = 1; | |
| 1477 | - } else { | |
| 1478 | - $factor = 24 / ($max - $min); | |
| 1479 | - } | |
| 1480 | - $html = ''; | |
| 1481 | - sort($tags); | |
| 1482 | - foreach($tags as $tag) { | |
| 1483 | - $count = $this->counts[$tag]; | |
| 1484 | - $url = $this->urls[$tag]; | |
| 1485 | - $level = (int)((sqrt($count) - $min) * $factor); | |
| 1486 | - $html .= "<span class=\"tagcloud$level\"><a href=\"$url\">$tag</a></span>\n"; | |
| 1487 | - } | |
| 1488 | - $html = "<div class=\"htmltagcloud\">$html</div>"; | |
| 1489 | - return $html; | |
| 1490 | - } | |
| 1458 | + /** | |
| 1459 | + * Generate tagcloud HTML | |
| 1460 | + * | |
| 1461 | + * @param $limit number of limits to be displayed | |
| 1462 | + * @return string HTML | |
| 1463 | + * @access public | |
| 1464 | + */ | |
| 1465 | + function html($limit = NULL) | |
| 1466 | + { | |
| 1467 | + $a = $this->counts; | |
| 1468 | + arsort($a); | |
| 1469 | + $tags = array_keys($a); | |
| 1470 | + if (isset($limit)) { | |
| 1471 | + $tags = array_slice($tags, 0, $limit); | |
| 1472 | + } | |
| 1473 | + $n = count($tags); | |
| 1474 | + if ($n == 0) { | |
| 1475 | + return ''; | |
| 1476 | + } elseif ($n == 1) { | |
| 1477 | + $tag = $tags[0]; | |
| 1478 | + $url = $this->urls[$tag]; | |
| 1479 | + return "<div class=\"htmltagcloud\"><span class=\"tagcloud1\"><a href=\"$url\">$tag</a></span></div>\n"; | |
| 1480 | + } | |
| 1481 | + | |
| 1482 | + $min = sqrt($this->counts[$tags[$n - 1]]); | |
| 1483 | + $max = sqrt($this->counts[$tags[0]]); | |
| 1484 | + $factor = 0; | |
| 1485 | + | |
| 1486 | + // specal case all tags having the same count | |
| 1487 | + if (($max - $min) == 0) { | |
| 1488 | + $min -= 24; | |
| 1489 | + $factor = 1; | |
| 1490 | + } else { | |
| 1491 | + $factor = 24 / ($max - $min); | |
| 1492 | + } | |
| 1493 | + $html = ''; | |
| 1494 | + sort($tags); | |
| 1495 | + foreach($tags as $tag) { | |
| 1496 | + $count = $this->counts[$tag]; | |
| 1497 | + $url = $this->urls[$tag]; | |
| 1498 | + $level = (int)((sqrt($count) - $min) * $factor); | |
| 1499 | + $html .= "<span class=\"tagcloud$level\"><a href=\"$url\">$tag</a></span>\n"; | |
| 1500 | + } | |
| 1501 | + $html = "<div class=\"htmltagcloud\">$html</div>"; | |
| 1502 | + return $html; | |
| 1503 | + } | |
| 1491 | 1504 | |
| 1492 | - /** | |
| 1493 | - * Generate tagcloud HTML and embedded CSS HTML concurrently | |
| 1494 | - * | |
| 1495 | - * @param $limit number of limits to be displayed in tagcloud | |
| 1496 | - * @return string HTML | |
| 1497 | - * @access public | |
| 1498 | - */ | |
| 1499 | - function htmlAndCSS($limit = NULL) | |
| 1500 | - { | |
| 1501 | - $html = "<style type=\"text/css\">\n" . $this->css() . "</style>" | |
| 1502 | - . $this->html($limit); | |
| 1503 | - return $html; | |
| 1504 | - } | |
| 1505 | + /** | |
| 1506 | + * Generate tagcloud HTML and embedded CSS HTML concurrently | |
| 1507 | + * | |
| 1508 | + * @param $limit number of limits to be displayed in tagcloud | |
| 1509 | + * @return string HTML | |
| 1510 | + * @access public | |
| 1511 | + */ | |
| 1512 | + function htmlAndCSS($limit = NULL) | |
| 1513 | + { | |
| 1514 | + $html = "<style type=\"text/css\">\n" . $this->css() . "</style>" | |
| 1515 | + . $this->html($limit); | |
| 1516 | + return $html; | |
| 1517 | + } | |
| 1505 | 1518 | } |
| 1506 | 1519 | |
| 1507 | 1520 | ?> |
| @@ -9,67 +9,115 @@ | ||
| 9 | 9 | * @uses tag.inc.php |
| 10 | 10 | * @package plugin |
| 11 | 11 | */ |
| 12 | + // v1.11 PHP8.0対応 2021-12-15 byはいふん | |
| 12 | 13 | |
| 13 | 14 | exist_plugin('tag') or die_message('tag.inc.php does not exist.'); |
| 14 | 15 | class PluginTagcloud |
| 15 | 16 | { |
| 16 | - var $plugin_tag; | |
| 17 | + var $plugin_tag; | |
| 17 | 18 | |
| 18 | - function PluginTagcloud() | |
| 19 | - { | |
| 20 | - static $default_options = array(); | |
| 21 | - if (empty($default_options)) { | |
| 22 | - $default_options['limit'] = NULL; | |
| 23 | - $default_options['related'] = NULL; | |
| 24 | - $default_options['cloud'] = TRUE; | |
| 25 | - } | |
| 26 | - // static | |
| 27 | - $this->default_options = & $default_options; | |
| 28 | - // init | |
| 29 | - $this->options = $default_options; | |
| 30 | - global $plugin_tag_name; | |
| 31 | - $this->plugin_tag = new $plugin_tag_name(); | |
| 32 | - } | |
| 19 | + function __construct() | |
| 20 | + { | |
| 21 | + static $default_options = array(); | |
| 22 | + if (empty($default_options)) { | |
| 23 | + $default_options['limit'] = NULL; | |
| 24 | + $default_options['related'] = NULL; | |
| 25 | + $default_options['cloud'] = TRUE; | |
| 26 | + } | |
| 27 | + // static | |
| 28 | + $this->default_options = & $default_options; | |
| 29 | + // init | |
| 30 | + $this->options = $default_options; | |
| 31 | + global $plugin_tag_name; | |
| 32 | + $this->plugin_tag = new $plugin_tag_name(); | |
| 33 | + } | |
| 34 | + | |
| 35 | + function PluginTagcloud() { | |
| 36 | + $this->__construct(); | |
| 37 | + } | |
| 33 | 38 | |
| 34 | - function convert() // tagcloud | |
| 35 | - { | |
| 36 | - $args = func_get_args(); | |
| 37 | - parse_options($args, $this->options); | |
| 38 | - if ($this->options['limit'] === "0") { | |
| 39 | - $this->options['limit'] = NULL; | |
| 40 | - } | |
| 41 | - if ($this->options['cloud'] === 'off' || | |
| 42 | - $this->options['cloud'] === 'false' ) { | |
| 43 | - $this->options['cloud'] = FALSE; | |
| 44 | - } | |
| 45 | - //print_r($this->options); | |
| 46 | - if ($this->options['cloud']) { | |
| 47 | - $html = $this->plugin_tag->display_tagcloud($this->options['limit'], $this->options['related']); | |
| 48 | - } else { | |
| 49 | - $html = $this->plugin_tag->display_taglist($this->options['limit'], $this->options['related']); | |
| 50 | - } | |
| 51 | - return $html; | |
| 52 | - } | |
| 39 | + function convert() // tagcloud | |
| 40 | + { | |
| 41 | + $args = func_get_args(); | |
| 42 | + parse_options($args, $this->options); | |
| 43 | + if ($this->options['limit'] === "0") { | |
| 44 | + $this->options['limit'] = NULL; | |
| 45 | + } | |
| 46 | + if ($this->options['cloud'] === 'off' || | |
| 47 | + $this->options['cloud'] === 'false' ) { | |
| 48 | + $this->options['cloud'] = FALSE; | |
| 49 | + } | |
| 50 | + //print_r($this->options); | |
| 51 | + if ($this->options['cloud']) { | |
| 52 | + $html = $this->plugin_tag->display_tagcloud($this->options['limit'], $this->options['related']); | |
| 53 | + } else { | |
| 54 | + $html = $this->plugin_tag->display_taglist($this->options['limit'], $this->options['related']); | |
| 55 | + } | |
| 56 | + return $html; | |
| 57 | + } | |
| 53 | 58 | } |
| 54 | 59 | |
| 60 | +define('PLUGIN_TAGCLOUD_CSS', <<<EOD | |
| 61 | +#body .htmltagcloud{ | |
| 62 | + font-size: 12px; | |
| 63 | + line-height:340%; | |
| 64 | +} | |
| 65 | +.menubar .htmltagcloud{ | |
| 66 | + font-size: 6px; | |
| 67 | + line-height:340%; | |
| 68 | +} | |
| 69 | + | |
| 70 | +.menubar .htmltagcloud span{ | |
| 71 | + display: block; | |
| 72 | +} | |
| 73 | + | |
| 74 | +.tagcloud0 { font-size: 100%;} | |
| 75 | +.tagcloud1 { font-size: 110%;} | |
| 76 | +.tagcloud2 { font-size: 120%;} | |
| 77 | +.tagcloud3 { font-size: 130%;} | |
| 78 | +.tagcloud4 { font-size: 140%;} | |
| 79 | +.tagcloud5 { font-size: 150%;} | |
| 80 | +.tagcloud6 { font-size: 160%;} | |
| 81 | +.tagcloud7 { font-size: 170%;} | |
| 82 | +.tagcloud8 { font-size: 180%;} | |
| 83 | +.tagcloud9 { font-size: 190%;} | |
| 84 | +.tagcloud10 { font-size: 200%;} | |
| 85 | +.tagcloud11 { font-size: 210%;} | |
| 86 | +.tagcloud12 { font-size: 220%;} | |
| 87 | +.tagcloud13 { font-size: 230%;} | |
| 88 | +.tagcloud14 { font-size: 240%;} | |
| 89 | +.tagcloud15 { font-size: 250%;} | |
| 90 | +.tagcloud16 { font-size: 260%;} | |
| 91 | +.tagcloud17 { font-size: 270%;} | |
| 92 | +.tagcloud18 { font-size: 280%;} | |
| 93 | +.tagcloud19 { font-size: 290%;} | |
| 94 | +.tagcloud20 { font-size: 300%;} | |
| 95 | +.tagcloud21 { font-size: 310%;} | |
| 96 | +.tagcloud22 { font-size: 320%;} | |
| 97 | +.tagcloud23 { font-size: 330%;} | |
| 98 | +.tagcloud24 { font-size: 340%;} | |
| 99 | +EOD | |
| 100 | +); | |
| 101 | + | |
| 55 | 102 | function plugin_tagcloud_init() |
| 56 | 103 | { |
| 57 | - global $plugin_tagcloud_name; | |
| 58 | - if (class_exists('PluginTagcloudUnitTest')) { | |
| 59 | - $plugin_tagcloud_name = 'PluginTagcloudUnitTest'; | |
| 60 | - } elseif (class_exists('PluginTagcloudUser')) { | |
| 61 | - $plugin_tagcloud_name = 'PluginTagcloudUser'; | |
| 62 | - } else { | |
| 63 | - $plugin_tagcloud_name = 'PluginTagcloud'; | |
| 64 | - } | |
| 65 | - plugin_tag_init(); | |
| 104 | + global $plugin_tagcloud_name, $head_tags; | |
| 105 | + if (class_exists('PluginTagcloudUnitTest')) { | |
| 106 | + $plugin_tagcloud_name = 'PluginTagcloudUnitTest'; | |
| 107 | + } elseif (class_exists('PluginTagcloudUser')) { | |
| 108 | + $plugin_tagcloud_name = 'PluginTagcloudUser'; | |
| 109 | + } else { | |
| 110 | + $plugin_tagcloud_name = 'PluginTagcloud'; | |
| 111 | + } | |
| 112 | + $head_tags[] = "<style>" . PLUGIN_TAGCLOUD_CSS . "</style>"; | |
| 113 | + plugin_tag_init(); | |
| 66 | 114 | } |
| 67 | 115 | |
| 68 | 116 | function plugin_tagcloud_convert() |
| 69 | 117 | { |
| 70 | - global $plugin_tagcloud, $plugin_tagcloud_name; | |
| 71 | - $plugin_tagcloud = new $plugin_tagcloud_name(); | |
| 72 | - $args = func_get_args(); | |
| 73 | - return call_user_func_array(array(&$plugin_tagcloud, 'convert'), $args); | |
| 118 | + global $plugin_tagcloud, $plugin_tagcloud_name; | |
| 119 | + $plugin_tagcloud = new $plugin_tagcloud_name(); | |
| 120 | + $args = func_get_args(); | |
| 121 | + return call_user_func_array(array(&$plugin_tagcloud, 'convert'), $args); | |
| 74 | 122 | } |
| 75 | 123 | ?> |
| @@ -9,187 +9,193 @@ | ||
| 9 | 9 | * @uses tag.inc.php |
| 10 | 10 | * @package plugin |
| 11 | 11 | */ |
| 12 | + // v1.11 PHP8.0対応 2021-12-15 byはいふん | |
| 12 | 13 | |
| 13 | 14 | exist_plugin('tag') or die_message('tag.inc.php does not exist.'); |
| 14 | 15 | class PluginTaglist |
| 15 | 16 | { |
| 16 | - function PluginTaglist() | |
| 17 | - { | |
| 18 | - static $default_options = array(); | |
| 19 | - if (empty($default_options)) { | |
| 20 | - $default_options['tag'] = ''; | |
| 21 | - $default_options['related'] = NULL; | |
| 22 | - } | |
| 23 | - // static | |
| 24 | - $this->default_options = & $default_options; | |
| 25 | - // init | |
| 26 | - $this->options = $default_options; | |
| 27 | - global $plugin_tag_name; | |
| 28 | - $this->plugin_tag = new $plugin_tag_name(); | |
| 29 | - } | |
| 17 | + function __construct() | |
| 18 | + { | |
| 19 | + static $default_options = array(); | |
| 20 | + if (empty($default_options)) { | |
| 21 | + $default_options['tag'] = ''; | |
| 22 | + $default_options['related'] = NULL; | |
| 23 | + } | |
| 24 | + // static | |
| 25 | + $this->default_options = & $default_options; | |
| 26 | + // init | |
| 27 | + $this->options = $default_options; | |
| 28 | + global $plugin_tag_name; | |
| 29 | + $this->plugin_tag = new $plugin_tag_name(); | |
| 30 | + } | |
| 30 | 31 | |
| 31 | - var $plugin_tag; | |
| 32 | - var $default_options; | |
| 33 | - var $options; | |
| 34 | - var $plugin = 'taglist'; | |
| 32 | + function PluginTaglist() { | |
| 33 | + $this->__construct(); | |
| 34 | + } | |
| 35 | 35 | |
| 36 | - function action() // taglist | |
| 37 | - { | |
| 38 | - global $vars; | |
| 39 | - if (isset($vars['tag'])) { | |
| 40 | - $this->options['tag'] = $vars['tag']; | |
| 41 | - $msg = htmlspecialchars($this->options['tag']); | |
| 42 | - } elseif (isset($vars['related'])) { | |
| 43 | - $this->options['related'] = $vars['related']; | |
| 44 | - $msg = htmlspecialchars($this->options['related']); | |
| 45 | - } else { | |
| 46 | - $msg = _('Taglist'); | |
| 47 | - } | |
| 48 | - $body = $this->taglist($this->options['tag'], $this->options['related']); | |
| 49 | - return array('msg'=>$msg, 'body'=>$body); | |
| 50 | - } | |
| 36 | + var $plugin_tag; | |
| 37 | + var $default_options; | |
| 38 | + var $options; | |
| 39 | + var $plugin = 'taglist'; | |
| 51 | 40 | |
| 52 | - function convert() // taglist | |
| 53 | - { | |
| 54 | - $args = func_get_args(); | |
| 55 | - ///// Support old versions (The 1st arg is tagtok) /// | |
| 56 | - $fisrtIsOption = FALSE; | |
| 57 | - foreach ($this->options as $key => $val) { | |
| 58 | - if (strpos($args[0], $key) === 0) { | |
| 59 | - $firstIsOption = TRUE; break; | |
| 60 | - } | |
| 61 | - } | |
| 62 | - if (func_num_args() >= 1 && ! $firstIsOption) { | |
| 63 | - $this->options['tag'] = array_shift($args); | |
| 64 | - } | |
| 65 | - ////////////////////////////////////////////////////// | |
| 66 | - parse_options($args, $this->options); | |
| 67 | - return $this->taglist($this->options['tag'], $this->options['related']); | |
| 68 | - } | |
| 41 | + function action() // taglist | |
| 42 | + { | |
| 43 | + global $vars; | |
| 44 | + if (isset($vars['tag'])) { | |
| 45 | + $this->options['tag'] = $vars['tag']; | |
| 46 | + $msg = htmlsc($this->options['tag']); | |
| 47 | + } elseif (isset($vars['related'])) { | |
| 48 | + $this->options['related'] = $vars['related']; | |
| 49 | + $msg = htmlsc($this->options['related']); | |
| 50 | + } else { | |
| 51 | + $msg = _('Taglist'); | |
| 52 | + } | |
| 53 | + $body = $this->taglist($this->options['tag'], $this->options['related']); | |
| 54 | + return array('msg'=>$msg, 'body'=>$body); | |
| 55 | + } | |
| 69 | 56 | |
| 70 | - /** | |
| 71 | - * Body Function of this plugin | |
| 72 | - */ | |
| 73 | - function taglist($tagtok = '', $relate_tag = NULL) | |
| 74 | - { | |
| 75 | - if ($tagtok !== '') { | |
| 76 | - $pages = $this->plugin_tag->get_taggedpages($tagtok); | |
| 77 | - $html = $this->display_pagelist($pages); | |
| 78 | - } else { | |
| 79 | - $html = $this->display_tagpagelist($relate_tag); | |
| 80 | - } | |
| 81 | - return $html; | |
| 82 | - } | |
| 57 | + function convert() // taglist | |
| 58 | + { | |
| 59 | + $args = func_get_args(); | |
| 60 | + ///// Support old versions (The 1st arg is tagtok) /// | |
| 61 | + $fisrtIsOption = FALSE; | |
| 62 | + foreach ($this->options as $key => $val) { | |
| 63 | + if (strpos($args[0], $key) === 0) { | |
| 64 | + $firstIsOption = TRUE; break; | |
| 65 | + } | |
| 66 | + } | |
| 67 | + if (func_num_args() >= 1 && ! $firstIsOption) { | |
| 68 | + $this->options['tag'] = array_shift($args); | |
| 69 | + } | |
| 70 | + ////////////////////////////////////////////////////// | |
| 71 | + parse_options($args, $this->options); | |
| 72 | + return $this->taglist($this->options['tag'], $this->options['related']); | |
| 73 | + } | |
| 83 | 74 | |
| 84 | - /** | |
| 85 | - * Display tags and tagged pages | |
| 86 | - * | |
| 87 | - * Future Work: Use a common function with lsx.inc.php | |
| 88 | - * | |
| 89 | - * @param array $relate_tag Show only related tags of this | |
| 90 | - * @return string HTML | |
| 91 | - */ | |
| 92 | - function display_tagpagelist($relate_tag = NULL, $cssclass = 'taglist tags') | |
| 93 | - { | |
| 94 | - $tagcloud = $this->plugin_tag->get_tagcloud(NULL, $relate_tag); | |
| 95 | - $html = '<ul class="' . $cssclass . '">'; | |
| 96 | - foreach ($tagcloud as $tag => $count) { | |
| 97 | - $html .= '<li>' . $this->plugin_tag->get_taglink($tag); | |
| 98 | - $pages = $this->plugin_tag->get_taggedpages($tag); | |
| 99 | - $html .= $this->display_pagelist($pages); | |
| 100 | - $html .= '</li>'; | |
| 101 | - } | |
| 102 | - $html .= '</ul>'; | |
| 103 | - return $html; | |
| 104 | - } | |
| 75 | + /** | |
| 76 | + * Body Function of this plugin | |
| 77 | + */ | |
| 78 | + function taglist($tagtok = '', $relate_tag = NULL) | |
| 79 | + { | |
| 80 | + if ($tagtok !== '') { | |
| 81 | + $pages = $this->plugin_tag->get_taggedpages($tagtok); | |
| 82 | + $html = $this->display_pagelist($pages); | |
| 83 | + } else { | |
| 84 | + $html = $this->display_tagpagelist($relate_tag); | |
| 85 | + } | |
| 86 | + return $html; | |
| 87 | + } | |
| 105 | 88 | |
| 106 | - /** | |
| 107 | - * Display pages | |
| 108 | - * | |
| 109 | - * Future Work: Use a common function with lsx.inc.php | |
| 110 | - * | |
| 111 | - * @param array $pages pagenames | |
| 112 | - * @return string HTML | |
| 113 | - */ | |
| 114 | - function display_pagelist($pages, $cssclass = 'taglist pages') | |
| 115 | - { | |
| 116 | - /* PukiWiki standard does listing as <ul><li style="padding-left:16*2px;margin-left:16*2px">. | |
| 117 | - Since I do no like it, I do as <ul><li style="list-type:none"><ul><li> | |
| 118 | - | |
| 119 | - <ul> <ul><li>1 | |
| 120 | - <li>1</li> </li><li>1 | |
| 121 | - <li>1 <ul><li>2 | |
| 122 | - <ul> </li></ul></li><li>1 | |
| 123 | - <li>2</li> </li><li>1 | |
| 124 | - </ul> => <ul><li style="list-type:none"><ul><li>3 | |
| 125 | - </li> </li></ul></li></ul></li></ul> | |
| 126 | - <li>1</li> | |
| 127 | - <li>1</li> | |
| 128 | - <ul><li style="list-type:none"><ul> | |
| 129 | - <li>3</li> | |
| 130 | - </ul></li></ul> | |
| 131 | - </li> | |
| 132 | - </ul> | |
| 133 | - */ | |
| 134 | - $ul = $pdepth = 0; | |
| 135 | - foreach ($pages as $i => $page) { | |
| 136 | - $exist = is_page($page); | |
| 137 | - $depth = 1; | |
| 138 | - $link = make_pagelink_nopg($page); | |
| 139 | - $info = null; | |
| 140 | - if ($depth > $pdepth) { | |
| 141 | - $diff = $depth - $pdepth; | |
| 142 | - $html .= str_repeat('<ul><li style="list-style:none">', $diff - 1); | |
| 143 | - if ($depth == 1) { // first flag | |
| 144 | - $html .= '<ul' . (isset($cssclass) ? ' class="' . $cssclass . '"' : '') . '><li>'; | |
| 145 | - } else { | |
| 146 | - $html .= '<ul><li>'; | |
| 147 | - } | |
| 148 | - $ul += $diff; | |
| 149 | - } elseif ($depth == $pdepth) { | |
| 150 | - $html .= '</li><li>'; | |
| 151 | - } elseif ($depth < $pdepth) { | |
| 152 | - $diff = $pdepth - $depth; | |
| 153 | - $html .= str_repeat('</li></ul>', $diff); | |
| 154 | - $html .= '</li><li>'; | |
| 155 | - $ul -= $diff; | |
| 156 | - } | |
| 157 | - $pdepth = $depth; | |
| 89 | + /** | |
| 90 | + * Display tags and tagged pages | |
| 91 | + * | |
| 92 | + * Future Work: Use a common function with lsx.inc.php | |
| 93 | + * | |
| 94 | + * @param array $relate_tag Show only related tags of this | |
| 95 | + * @return string HTML | |
| 96 | + */ | |
| 97 | + function display_tagpagelist($relate_tag = NULL, $cssclass = 'taglist tags') | |
| 98 | + { | |
| 99 | + $tagcloud = $this->plugin_tag->get_tagcloud(NULL, $relate_tag); | |
| 100 | + $html = '<ul class="' . $cssclass . '">'; | |
| 101 | + foreach ($tagcloud as $tag => $count) { | |
| 102 | + $html .= '<li>' . $this->plugin_tag->get_taglink($tag); | |
| 103 | + $pages = $this->plugin_tag->get_taggedpages($tag); | |
| 104 | + $html .= $this->display_pagelist($pages); | |
| 105 | + $html .= '</li>'; | |
| 106 | + } | |
| 107 | + $html .= '</ul>'; | |
| 108 | + return $html; | |
| 109 | + } | |
| 158 | 110 | |
| 159 | - $html .= $link; | |
| 160 | - $html .= isset($info) ? $info: ''; | |
| 161 | - } | |
| 162 | - $html .= str_repeat('</li></ul>', $ul); | |
| 163 | - return $html; | |
| 164 | - } | |
| 111 | + /** | |
| 112 | + * Display pages | |
| 113 | + * | |
| 114 | + * Future Work: Use a common function with lsx.inc.php | |
| 115 | + * | |
| 116 | + * @param array $pages pagenames | |
| 117 | + * @return string HTML | |
| 118 | + */ | |
| 119 | + function display_pagelist($pages, $cssclass = 'taglist pages') | |
| 120 | + { | |
| 121 | + /* PukiWiki standard does listing as <ul><li style="padding-left:16*2px;margin-left:16*2px">. | |
| 122 | + Since I do no like it, I do as <ul><li style="list-type:none"><ul><li> | |
| 123 | + | |
| 124 | + <ul> <ul><li>1 | |
| 125 | + <li>1</li> </li><li>1 | |
| 126 | + <li>1 <ul><li>2 | |
| 127 | + <ul> </li></ul></li><li>1 | |
| 128 | + <li>2</li> </li><li>1 | |
| 129 | + </ul> => <ul><li style="list-type:none"><ul><li>3 | |
| 130 | + </li> </li></ul></li></ul></li></ul> | |
| 131 | + <li>1</li> | |
| 132 | + <li>1</li> | |
| 133 | + <ul><li style="list-type:none"><ul> | |
| 134 | + <li>3</li> | |
| 135 | + </ul></li></ul> | |
| 136 | + </li> | |
| 137 | + </ul> | |
| 138 | + */ | |
| 139 | + $html = ""; | |
| 140 | + $ul = $pdepth = 0; | |
| 141 | + foreach ($pages as $i => $page) { | |
| 142 | + $exist = is_page($page); | |
| 143 | + $depth = 1; | |
| 144 | + $link = make_pagelink_nopg($page); | |
| 145 | + $info = null; | |
| 146 | + if ($depth > $pdepth) { | |
| 147 | + $diff = $depth - $pdepth; | |
| 148 | + $html .= str_repeat('<ul><li style="list-style:none">', $diff - 1); | |
| 149 | + if ($depth == 1) { // first flag | |
| 150 | + $html .= '<ul' . (isset($cssclass) ? ' class="' . $cssclass . '"' : '') . '><li>'; | |
| 151 | + } else { | |
| 152 | + $html .= '<ul><li>'; | |
| 153 | + } | |
| 154 | + $ul += $diff; | |
| 155 | + } elseif ($depth == $pdepth) { | |
| 156 | + $html .= '</li><li>'; | |
| 157 | + } elseif ($depth < $pdepth) { | |
| 158 | + $diff = $pdepth - $depth; | |
| 159 | + $html .= str_repeat('</li></ul>', $diff); | |
| 160 | + $html .= '</li><li>'; | |
| 161 | + $ul -= $diff; | |
| 162 | + } | |
| 163 | + $pdepth = $depth; | |
| 164 | + | |
| 165 | + $html .= $link; | |
| 166 | + $html .= isset($info) ? $info: ''; | |
| 167 | + } | |
| 168 | + $html .= str_repeat('</li></ul>', $ul); | |
| 169 | + return $html; | |
| 170 | + } | |
| 165 | 171 | } |
| 166 | 172 | |
| 167 | 173 | function plugin_taglist_init() |
| 168 | 174 | { |
| 169 | - global $plugin_taglist_name; | |
| 170 | - if (class_exists('PluginTaglistUnitTest')) { | |
| 171 | - $plugin_taglist_name = 'PluginTaglistUnitTest'; | |
| 172 | - } elseif (class_exists('PluginTaglistUser')) { | |
| 173 | - $plugin_taglist_name = 'PluginTaglistUser'; | |
| 174 | - } else { | |
| 175 | - $plugin_taglist_name = 'PluginTaglist'; | |
| 176 | - } | |
| 177 | - plugin_tag_init(); | |
| 175 | + global $plugin_taglist_name; | |
| 176 | + if (class_exists('PluginTaglistUnitTest')) { | |
| 177 | + $plugin_taglist_name = 'PluginTaglistUnitTest'; | |
| 178 | + } elseif (class_exists('PluginTaglistUser')) { | |
| 179 | + $plugin_taglist_name = 'PluginTaglistUser'; | |
| 180 | + } else { | |
| 181 | + $plugin_taglist_name = 'PluginTaglist'; | |
| 182 | + } | |
| 183 | + plugin_tag_init(); | |
| 178 | 184 | } |
| 179 | 185 | |
| 180 | 186 | function plugin_taglist_convert() |
| 181 | 187 | { |
| 182 | - global $plugin_taglist, $plugin_taglist_name; | |
| 183 | - $plugin_taglist = new $plugin_taglist_name(); | |
| 184 | - $args = func_get_args(); | |
| 185 | - return call_user_func_array(array(&$plugin_taglist, 'convert'), $args); | |
| 188 | + global $plugin_taglist, $plugin_taglist_name; | |
| 189 | + $plugin_taglist = new $plugin_taglist_name(); | |
| 190 | + $args = func_get_args(); | |
| 191 | + return call_user_func_array(array(&$plugin_taglist, 'convert'), $args); | |
| 186 | 192 | } |
| 187 | 193 | |
| 188 | 194 | function plugin_taglist_action() |
| 189 | 195 | { |
| 190 | - global $plugin_taglist, $plugin_taglist_name; | |
| 191 | - $plugin_taglist = new $plugin_taglist_name(); | |
| 192 | - return $plugin_taglist->action(); | |
| 196 | + global $plugin_taglist, $plugin_taglist_name; | |
| 197 | + $plugin_taglist = new $plugin_taglist_name(); | |
| 198 | + return $plugin_taglist->action(); | |
| 193 | 199 | } |
| 194 | 200 | |
| 195 | 201 | ?> |
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