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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 146 | daniel-mar | 1 | <?php |
| 2 | |||
| 3 | /* |
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| 4 | * OIDplus 2.0 |
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| 294 | daniel-mar | 5 | * Copyright 2020 Daniel Marschall, ViaThinkSoft |
| 146 | daniel-mar | 6 | * |
| 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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| 8 | * you may not use this file except in compliance with the License. |
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| 9 | * You may obtain a copy of the License at |
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| 10 | * |
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| 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 12 | * |
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| 13 | * Unless required by applicable law or agreed to in writing, software |
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| 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 16 | * See the License for the specific language governing permissions and |
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| 17 | * limitations under the License. |
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| 18 | */ |
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| 19 | |||
| 256 | daniel-mar | 20 | class OIDplusPagePublicResources extends OIDplusPagePluginPublic { |
| 146 | daniel-mar | 21 | |
| 22 | public function action(&$handled) { |
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| 23 | // Nothing |
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| 24 | } |
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| 25 | |||
| 26 | public function init($html=true) { |
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| 263 | daniel-mar | 27 | OIDplus::config()->prepareConfigKey('resource_plugin_autoopen_level', 'Resource plugin: How many levels should be open in the treeview when OIDplus is loaded?', 1, OIDplusConfig::PROTECTION_EDITABLE, function($value) { |
| 261 | daniel-mar | 28 | if (!is_numeric($value) || ($value < 0)) { |
| 29 | throw new OIDplusException("Please enter a valid value."); |
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| 30 | } |
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| 263 | daniel-mar | 31 | }); |
| 32 | OIDplus::config()->prepareConfigKey('resource_plugin_title', 'Resource plugin: Title of the resource section?', 'Documents and resources', OIDplusConfig::PROTECTION_EDITABLE, function($value) { |
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| 33 | if (empty($value)) { |
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| 34 | throw new OIDplusException("Please enter a title."); |
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| 35 | } |
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| 36 | }); |
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| 294 | daniel-mar | 37 | OIDplus::config()->deleteConfigKey('resource_plugin_path'); |
| 263 | daniel-mar | 38 | OIDplus::config()->prepareConfigKey('resource_plugin_hide_empty_path','Resource plugin: Hide empty paths? 1=on, 0=off', 1, OIDplusConfig::PROTECTION_EDITABLE, function($value) { |
| 261 | daniel-mar | 39 | if (!is_numeric($value) || (($value != 0) && ($value != 1))) { |
| 40 | throw new OIDplusException("Please enter a valid value (0=off, 1=on)."); |
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| 41 | } |
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| 263 | daniel-mar | 42 | }); |
| 146 | daniel-mar | 43 | } |
| 44 | |||
| 45 | private static function getDocumentTitle($file) { |
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| 294 | daniel-mar | 46 | |
| 47 | $file = OIDplus::basePath().'/'.self::realname($file); |
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| 48 | |||
| 146 | daniel-mar | 49 | $cont = file_get_contents($file); |
| 50 | if (preg_match('@<title>(.+)</title>@ismU', $cont, $m)) return $m[1]; |
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| 51 | if (preg_match('@<h1>(.+)</h1>@ismU', $cont, $m)) return $m[1]; |
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| 52 | if (preg_match('@<h2>(.+)</h2>@ismU', $cont, $m)) return $m[1]; |
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| 53 | if (preg_match('@<h3>(.+)</h3>@ismU', $cont, $m)) return $m[1]; |
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| 54 | if (preg_match('@<h4>(.+)</h4>@ismU', $cont, $m)) return $m[1]; |
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| 55 | if (preg_match('@<h5>(.+)</h5>@ismU', $cont, $m)) return $m[1]; |
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| 56 | if (preg_match('@<h6>(.+)</h6>@ismU', $cont, $m)) return $m[1]; |
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| 180 | daniel-mar | 57 | return pathinfo($file, PATHINFO_FILENAME); // filename without extension |
| 146 | daniel-mar | 58 | } |
| 294 | daniel-mar | 59 | |
| 60 | private static function myglob($reldir, $onlydir=false) { |
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| 61 | $out = array(); |
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| 62 | |||
| 63 | $root = OIDplus::basePath().'/userdata/resources/'; |
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| 64 | $res = $onlydir ? glob($root.$reldir, GLOB_ONLYDIR) : glob($root.$reldir); |
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| 65 | foreach ($res as &$x) { |
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| 66 | $x = substr($x, strlen($root)); |
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| 67 | $out[] = $x; |
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| 68 | } |
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| 146 | daniel-mar | 69 | |
| 294 | daniel-mar | 70 | $root = OIDplus::basePath().'/res/'; |
| 71 | $res = $onlydir ? glob($root.$reldir, GLOB_ONLYDIR) : glob($root.$reldir); |
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| 72 | foreach ($res as $x) { |
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| 73 | $x = substr($x, strlen($root)); |
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| 74 | $out[] = $x; |
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| 75 | } |
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| 76 | |||
| 77 | return array_unique($out); |
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| 78 | } |
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| 79 | |||
| 80 | private static function realname($rel) { |
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| 81 | $candidate1 = OIDplus::basePath().'/userdata/resources/'.$rel; |
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| 82 | $candidate2 = OIDplus::basePath().'/res/'.$rel; |
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| 83 | if (file_exists($candidate1) || is_dir($candidate1)) return "userdata/resources/$rel"; |
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| 84 | if (file_exists($candidate2) || is_dir($candidate2)) return "res/$rel"; |
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| 85 | } |
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| 86 | |||
| 146 | daniel-mar | 87 | public function gui($id, &$out, &$handled) { |
| 88 | if (explode('$',$id)[0] === 'oidplus:resources') { |
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| 89 | $handled = true; |
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| 90 | |||
| 91 | $file = @explode('$',$id)[1]; |
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| 92 | $auth = @explode('$',$id)[2]; |
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| 93 | |||
| 213 | daniel-mar | 94 | if (!OIDplus::authUtils()::validateAuthKey("resources;$file", $auth)) { |
| 146 | daniel-mar | 95 | $out['title'] = 'Access denied'; |
| 96 | $out['icon'] = 'img/error_big.png'; |
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| 213 | daniel-mar | 97 | $out['text'] = '<p>Invalid authentication token</p>'; |
| 281 | daniel-mar | 98 | return; |
| 146 | daniel-mar | 99 | } |
| 100 | |||
| 214 | daniel-mar | 101 | if (strpos($file, '..') !== false) { |
| 102 | $out['title'] = 'Access denied'; |
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| 103 | $out['icon'] = 'img/error_big.png'; |
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| 294 | daniel-mar | 104 | $out['text'] = '<p>Security breach</p>'; |
| 281 | daniel-mar | 105 | return; |
| 214 | daniel-mar | 106 | } |
| 107 | |||
| 146 | daniel-mar | 108 | $out['text'] = ''; |
| 109 | |||
| 294 | daniel-mar | 110 | if ($file != '/') { |
| 111 | $dir = dirname($file); |
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| 146 | daniel-mar | 112 | |
| 294 | daniel-mar | 113 | if ($dir == '/') { |
| 146 | daniel-mar | 114 | if (file_exists(__DIR__.'/treeicon.png')) { |
| 241 | daniel-mar | 115 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon.png'; |
| 146 | daniel-mar | 116 | } else { |
| 117 | $tree_icon = null; // default icon (folder) |
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| 118 | } |
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| 119 | |||
| 120 | $ic = empty($tree_icon) ? '' : '<img src="'.$tree_icon.'" alt="">'; |
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| 121 | |||
| 294 | daniel-mar | 122 | $out['text'] .= '<p><a '.OIDplus::gui()->link('oidplus:resources$/$'.OIDplus::authUtils()::makeAuthKey('resources;/')).'><img src="img/arrow_back.png" width="16"> Go back to: '.$ic.' '.htmlentities(OIDplus::config()->getValue('resource_plugin_title', 'Documents and resources')).'</a></p>'; |
| 146 | daniel-mar | 123 | } else { |
| 294 | daniel-mar | 124 | $realdir = self::realname($dir); |
| 125 | |||
| 126 | $tree_icon = OIDplus::webpath(__DIR__).'show_icon.php?mode=treeicon_folder&file='.urlencode($dir); |
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| 127 | /* |
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| 128 | $icon_candidate = pathinfo($realdir)['dirname'].'/'.pathinfo($realdir)['filename'].'_tree.png'; |
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| 146 | daniel-mar | 129 | if (file_exists($icon_candidate)) { |
| 130 | $tree_icon = $icon_candidate; |
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| 131 | } else if (file_exists(__DIR__.'/treeicon_folder.png')) { |
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| 241 | daniel-mar | 132 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon_folder.png'; |
| 146 | daniel-mar | 133 | } else { |
| 134 | $tree_icon = null; // no icon |
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| 135 | } |
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| 294 | daniel-mar | 136 | */ |
| 146 | daniel-mar | 137 | |
| 138 | $ic = empty($tree_icon) ? '' : '<img src="'.$tree_icon.'" alt="">'; |
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| 139 | |||
| 250 | daniel-mar | 140 | $out['text'] .= '<p><a '.OIDplus::gui()->link('oidplus:resources$'.$dir.'$'.OIDplus::authUtils()::makeAuthKey("resources;$dir")).'><img src="img/arrow_back.png" width="16"> Go back to: '.$ic.' '.htmlentities(basename($dir)).'</a></p><br>'; |
| 146 | daniel-mar | 141 | } |
| 142 | } |
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| 294 | daniel-mar | 143 | |
| 144 | $realfile = self::realname($file); |
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| 146 | daniel-mar | 145 | |
| 294 | daniel-mar | 146 | if (file_exists($realfile) && (!is_dir($realfile))) { |
| 146 | daniel-mar | 147 | if (substr($file,-4,4) == '.url') { |
| 294 | daniel-mar | 148 | $out['title'] = $this->getHyperlinkTitle($realfile); |
| 146 | daniel-mar | 149 | |
| 294 | daniel-mar | 150 | $out['icon'] = OIDplus::webpath(__DIR__).'show_icon.php?mode=icon_leaf_url_big&file='.urlencode($file); |
| 151 | /* |
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| 152 | $icon_candidate = pathinfo($realfile)['dirname'].'/'.pathinfo($realfile)['filename'].'_big.png'; |
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| 146 | daniel-mar | 153 | if (file_exists($icon_candidate)) { |
| 154 | $out['icon'] = $icon_candidate; |
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| 155 | } else if (file_exists(__DIR__.'/icon_leaf_url_big.png')) { |
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| 241 | daniel-mar | 156 | $out['icon'] = OIDplus::webpath(__DIR__).'icon_leaf_url_big.png'; |
| 146 | daniel-mar | 157 | } else { |
| 158 | $out['icon'] = ''; |
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| 159 | } |
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| 294 | daniel-mar | 160 | */ |
| 146 | daniel-mar | 161 | |
| 162 | // Should not happen though, due to conditionalselect |
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| 294 | daniel-mar | 163 | $out['text'] .= '<a href="'.htmlentities(self::getHyperlinkURL($realfile)).'" target="_blank">Open in new window</a>'; |
| 213 | daniel-mar | 164 | } else if ((substr($file,-4,4) == '.htm') || (substr($file,-5,5) == '.html')) { |
| 146 | daniel-mar | 165 | $out['title'] = $this->getDocumentTitle($file); |
| 166 | |||
| 294 | daniel-mar | 167 | $out['icon'] = OIDplus::webpath(__DIR__).'show_icon.php?mode=icon_leaf_doc_big&file='.urlencode($file); |
| 168 | /* |
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| 169 | $icon_candidate = pathinfo($realfile)['dirname'].'/'.pathinfo($realfile)['filename'].'_big.png'; |
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| 146 | daniel-mar | 170 | if (file_exists($icon_candidate)) { |
| 171 | $out['icon'] = $icon_candidate; |
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| 172 | } else if (file_exists(__DIR__.'/icon_leaf_doc_big.png')) { |
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| 241 | daniel-mar | 173 | $out['icon'] = OIDplus::webpath(__DIR__).'icon_leaf_doc_big.png'; |
| 146 | daniel-mar | 174 | } else { |
| 175 | $out['icon'] = ''; |
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| 176 | } |
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| 294 | daniel-mar | 177 | */ |
| 146 | daniel-mar | 178 | |
| 294 | daniel-mar | 179 | $file = OIDplus::basePath().'/'.self::realname($file); |
| 180 | |||
| 146 | daniel-mar | 181 | $cont = file_get_contents($file); |
| 217 | daniel-mar | 182 | $cont = preg_replace('@^(.+)<body[^>]*>@isU', '', $cont); |
| 146 | daniel-mar | 183 | $cont = preg_replace('@</body>.+$@isU', '', $cont); |
| 184 | $cont = preg_replace('@<title>.+</title>@isU', '', $cont); |
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| 185 | $cont = preg_replace('@<h1>.+</h1>@isU', '', $cont, 1); |
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| 186 | |||
| 187 | $out['text'] .= $cont; |
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| 213 | daniel-mar | 188 | } else { |
| 189 | $out['title'] = 'Unknown file type'; |
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| 190 | $out['icon'] = 'img/error_big.png'; |
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| 191 | $out['text'] = '<p>The system does not know how to handle this file type.</p>'; |
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| 281 | daniel-mar | 192 | return; |
| 146 | daniel-mar | 193 | } |
| 294 | daniel-mar | 194 | } else if (is_dir($realfile)) { |
| 195 | $out['title'] = ($file == '/') ? OIDplus::config()->getValue('resource_plugin_title', 'Documents and resources') : basename($file); |
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| 146 | daniel-mar | 196 | |
| 294 | daniel-mar | 197 | if ($file == '/') { |
| 241 | daniel-mar | 198 | $out['icon'] = file_exists(__DIR__.'/icon_big.png') ? OIDplus::webpath(__DIR__).'icon_big.png' : ''; |
| 146 | daniel-mar | 199 | } else { |
| 294 | daniel-mar | 200 | $out['icon'] = OIDplus::webpath(__DIR__).'show_icon.php?mode=icon_folder_big&file='.urlencode($file); |
| 201 | /* |
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| 202 | $icon_candidate = pathinfo($realfile)['dirname'].'/'.pathinfo($realfile)['filename'].'_big.png'; |
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| 146 | daniel-mar | 203 | if (file_exists($icon_candidate)) { |
| 204 | $out['icon'] = $icon_candidate; |
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| 205 | } else if (file_exists(__DIR__.'/icon_folder_big.png')) { |
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| 241 | daniel-mar | 206 | $out['icon'] = OIDplus::webpath(__DIR__).'icon_folder_big.png'; |
| 146 | daniel-mar | 207 | } else { |
| 208 | $out['icon'] = null; // no icon |
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| 209 | } |
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| 294 | daniel-mar | 210 | */ |
| 146 | daniel-mar | 211 | } |
| 212 | |||
| 213 | if (file_exists(__DIR__.'/treeicon.png')) { |
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| 241 | daniel-mar | 214 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon.png'; |
| 146 | daniel-mar | 215 | } else { |
| 216 | $tree_icon = null; // default icon (folder) |
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| 217 | } |
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| 218 | |||
| 219 | $count = 0; |
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| 220 | |||
| 294 | daniel-mar | 221 | $dirs = self::myglob($file.'*'.'/', true); |
| 146 | daniel-mar | 222 | natcasesort($dirs); |
| 223 | foreach ($dirs as $dir) { |
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| 294 | daniel-mar | 224 | $realdir = self::realname($dir); |
| 225 | $tree_icon = OIDplus::webpath(__DIR__).'show_icon.php?mode=treeicon_folder&file='.urlencode($dir); |
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| 226 | /* |
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| 227 | $icon_candidate = pathinfo($realdir)['dirname'].'/'.pathinfo($realdir)['filename'].'_tree.png'; |
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| 146 | daniel-mar | 228 | if (file_exists($icon_candidate)) { |
| 229 | $tree_icon = $icon_candidate; |
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| 230 | } else if (file_exists(__DIR__.'/treeicon_folder.png')) { |
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| 241 | daniel-mar | 231 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon_folder.png'; |
| 146 | daniel-mar | 232 | } else { |
| 233 | $tree_icon = null; // no icon |
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| 234 | } |
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| 294 | daniel-mar | 235 | */ |
| 146 | daniel-mar | 236 | |
| 237 | $ic = empty($tree_icon) ? '' : '<img src="'.$tree_icon.'" alt="">'; |
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| 238 | |||
| 250 | daniel-mar | 239 | $out['text'] .= '<p><a '.OIDplus::gui()->link('oidplus:resources$'.$dir.'$'.OIDplus::authUtils()::makeAuthKey("resources;$dir")).'>'.$ic.' '.htmlentities(basename($dir)).'</a></p>'; |
| 146 | daniel-mar | 240 | $count++; |
| 241 | } |
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| 242 | |||
| 243 | $files = array_merge( |
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| 294 | daniel-mar | 244 | self::myglob($file.'/'.'*.htm*'), // TODO: also PHP? |
| 245 | self::myglob($file.'/'.'*.url') |
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| 146 | daniel-mar | 246 | ); |
| 247 | natcasesort($files); |
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| 248 | foreach ($files as $file) { |
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| 294 | daniel-mar | 249 | $realfile = self::realname($file); |
| 146 | daniel-mar | 250 | if (substr($file,-4,4) == '.url') { |
| 294 | daniel-mar | 251 | $tree_icon = OIDplus::webpath(__DIR__).'show_icon.php?mode=treeicon_leaf_url&file='.urlencode($file); |
| 252 | /* |
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| 253 | $icon_candidate = pathinfo($realfile)['dirname'].'/'.pathinfo($realfile)['filename'].'_tree.png'; |
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| 146 | daniel-mar | 254 | if (file_exists($icon_candidate)) { |
| 255 | $tree_icon = $icon_candidate; |
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| 256 | } else if (file_exists(__DIR__.'/treeicon_leaf_url.png')) { |
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| 241 | daniel-mar | 257 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon_leaf_url.png'; |
| 146 | daniel-mar | 258 | } else { |
| 259 | $tree_icon = null; // default icon (folder) |
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| 260 | } |
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| 294 | daniel-mar | 261 | */ |
| 262 | |||
| 146 | daniel-mar | 263 | $ic = empty($tree_icon) ? '' : '<img src="'.$tree_icon.'" alt="">'; |
| 264 | |||
| 241 | daniel-mar | 265 | $hyperlink_pic = ' <img src="'.OIDplus::webpath(__DIR__).'hyperlink.png" widht="13" height="13" alt="Hyperlink" style="top:-3px;position:relative">'; |
| 146 | daniel-mar | 266 | |
| 294 | daniel-mar | 267 | $out['text'] .= '<p><a href="'.htmlentities(self::getHyperlinkURL($realfile)).'" target="_blank">'.$ic.' '.htmlentities($this->getHyperlinkTitle($realfile)).' '.$hyperlink_pic.'</a></p>'; |
| 146 | daniel-mar | 268 | $count++; |
| 269 | } else { |
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| 294 | daniel-mar | 270 | $tree_icon = OIDplus::webpath(__DIR__).'show_icon.php?mode=treeicon_leaf_doc&file='.urlencode($file); |
| 271 | /* |
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| 272 | $icon_candidate = pathinfo($realfile)['dirname'].'/'.pathinfo($realfile)['filename'].'_tree.png'; |
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| 146 | daniel-mar | 273 | if (file_exists($icon_candidate)) { |
| 274 | $tree_icon = $icon_candidate; |
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| 275 | } else if (file_exists(__DIR__.'/treeicon_leaf_doc.png')) { |
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| 241 | daniel-mar | 276 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon_leaf_doc.png'; |
| 146 | daniel-mar | 277 | } else { |
| 278 | $tree_icon = null; // default icon (folder) |
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| 279 | } |
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| 294 | daniel-mar | 280 | */ |
| 281 | |||
| 146 | daniel-mar | 282 | $ic = empty($tree_icon) ? '' : '<img src="'.$tree_icon.'" alt="">'; |
| 283 | |||
| 250 | daniel-mar | 284 | $out['text'] .= '<p><a '.OIDplus::gui()->link('oidplus:resources$'.$file.'$'.OIDplus::authUtils()::makeAuthKey("resources;$file")).'>'.$ic.' '.htmlentities($this->getDocumentTitle($file)).'</a></p>'; |
| 146 | daniel-mar | 285 | $count++; |
| 286 | } |
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| 287 | } |
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| 288 | |||
| 289 | if ($count == 0) { |
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| 290 | $out['text'] .= '<p>This folder does not contain any elements</p>'; |
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| 291 | } |
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| 292 | } else { |
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| 293 | $out['title'] = 'Not found'; |
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| 294 | $out['icon'] = 'img/error_big.png'; |
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| 295 | $out['text'] = '<p>This resource doesn\'t exist anymore.</p>'; |
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| 296 | } |
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| 297 | } |
||
| 298 | } |
||
| 299 | |||
| 261 | daniel-mar | 300 | private function tree_rec(&$children, $rootdir=null, $depth=0) { |
| 294 | daniel-mar | 301 | if (is_null($rootdir)) $rootdir = '/'; |
| 146 | daniel-mar | 302 | if ($depth > 100) return false; // something is wrong! |
| 303 | |||
| 294 | daniel-mar | 304 | $dirs = self::myglob($rootdir.'*'.'/', true); |
| 146 | daniel-mar | 305 | natcasesort($dirs); |
| 306 | foreach ($dirs as $dir) { |
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| 307 | $tmp = array(); |
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| 294 | daniel-mar | 308 | |
| 146 | daniel-mar | 309 | $this->tree_rec($tmp, $dir, $depth+1); |
| 310 | |||
| 294 | daniel-mar | 311 | $realdir = self::realname($dir); |
| 312 | |||
| 313 | $tree_icon = OIDplus::webpath(__DIR__).'show_icon.php?mode=treeicon_folder&file='.urlencode($dir); |
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| 314 | /* |
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| 315 | $icon_candidate = pathinfo($realdir)['dirname'].'/'.pathinfo($realdir)['filename'].'_tree.png'; |
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| 146 | daniel-mar | 316 | if (file_exists($icon_candidate)) { |
| 317 | $tree_icon = $icon_candidate; |
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| 318 | } else if (file_exists(__DIR__.'/treeicon_folder.png')) { |
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| 241 | daniel-mar | 319 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon_folder.png'; |
| 146 | daniel-mar | 320 | } else { |
| 321 | $tree_icon = null; // default icon (folder) |
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| 322 | } |
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| 294 | daniel-mar | 323 | */ |
| 146 | daniel-mar | 324 | |
| 325 | $children[] = array( |
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| 213 | daniel-mar | 326 | 'id' => 'oidplus:resources$'.$dir.'$'.OIDplus::authUtils()::makeAuthKey("resources;$dir"), |
| 146 | daniel-mar | 327 | 'icon' => $tree_icon, |
| 328 | 'text' => basename($dir), |
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| 329 | 'children' => $tmp, |
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| 261 | daniel-mar | 330 | 'state' => array("opened" => $depth <= OIDplus::config()->getValue('resource_plugin_autoopen_level', 1)-1) |
| 146 | daniel-mar | 331 | ); |
| 332 | } |
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| 333 | |||
| 334 | $files = array_merge( |
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| 294 | daniel-mar | 335 | self::myglob($rootdir.'*.htm*'), // TODO: Also PHP? |
| 336 | self::myglob($rootdir.'*.url') |
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| 146 | daniel-mar | 337 | ); |
| 338 | natcasesort($files); |
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| 339 | foreach ($files as $file) { |
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| 294 | daniel-mar | 340 | $realfile = self::realname($file); |
| 146 | daniel-mar | 341 | if (substr($file,-4,4) == '.url') { |
| 294 | daniel-mar | 342 | $tree_icon = OIDplus::webpath(__DIR__).'show_icon.php?mode=treeicon_leaf_url&file='.urlencode($file); |
| 343 | /* |
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| 344 | $icon_candidate = pathinfo($realfile)['dirname'].'/'.pathinfo($realfile)['filename'].'_tree.png'; |
||
| 146 | daniel-mar | 345 | if (file_exists($icon_candidate)) { |
| 346 | $tree_icon = $icon_candidate; |
||
| 347 | } else if (file_exists(__DIR__.'/treeicon_leaf_url.png')) { |
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| 241 | daniel-mar | 348 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon_leaf_url.png'; |
| 146 | daniel-mar | 349 | } else { |
| 350 | $tree_icon = null; // default icon (folder) |
||
| 351 | } |
||
| 294 | daniel-mar | 352 | */ |
| 146 | daniel-mar | 353 | |
| 241 | daniel-mar | 354 | $hyperlink_pic = ' <img src="'.OIDplus::webpath(__DIR__).'hyperlink.png" widht="13" height="13" alt="Hyperlink" style="top:-3px;position:relative">'; |
| 146 | daniel-mar | 355 | |
| 356 | $children[] = array( |
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| 213 | daniel-mar | 357 | 'id' => 'oidplus:resources$'.$file.'$'.OIDplus::authUtils()::makeAuthKey("resources;$file"), |
| 294 | daniel-mar | 358 | 'conditionalselect' => 'window.open('.js_escape(self::getHyperlinkURL($realfile)).'); false;', |
| 146 | daniel-mar | 359 | 'icon' => $tree_icon, |
| 294 | daniel-mar | 360 | 'text' => $this->getHyperlinkTitle($realfile).' '.$hyperlink_pic, |
| 261 | daniel-mar | 361 | 'state' => array("opened" => $depth <= OIDplus::config()->getValue('resource_plugin_autoopen_level', 1)-1) |
| 146 | daniel-mar | 362 | ); |
| 363 | } else { |
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| 294 | daniel-mar | 364 | $tree_icon = OIDplus::webpath(__DIR__).'show_icon.php?mode=treeicon_leaf_doc&file='.urlencode($file); |
| 365 | /* |
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| 366 | $icon_candidate = pathinfo($realfile)['dirname'].'/'.pathinfo($realfile)['filename'].'_tree.png'; |
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| 146 | daniel-mar | 367 | if (file_exists($icon_candidate)) { |
| 368 | $tree_icon = $icon_candidate; |
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| 369 | } else if (file_exists(__DIR__.'/treeicon_leaf_doc.png')) { |
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| 241 | daniel-mar | 370 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon_leaf_doc.png'; |
| 146 | daniel-mar | 371 | } else { |
| 372 | $tree_icon = null; // default icon (folder) |
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| 373 | } |
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| 294 | daniel-mar | 374 | */ |
| 146 | daniel-mar | 375 | $children[] = array( |
| 213 | daniel-mar | 376 | 'id' => 'oidplus:resources$'.$file.'$'.OIDplus::authUtils()::makeAuthKey("resources;$file"), |
| 146 | daniel-mar | 377 | 'icon' => $tree_icon, |
| 378 | 'text' => $this->getDocumentTitle($file), |
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| 261 | daniel-mar | 379 | 'state' => array("opened" => $depth <= OIDplus::config()->getValue('resource_plugin_autoopen_level', 1)-1) |
| 146 | daniel-mar | 380 | ); |
| 381 | } |
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| 382 | } |
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| 383 | } |
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| 384 | |||
| 282 | daniel-mar | 385 | private function publicSitemap_rec($json, &$out) { |
| 386 | foreach ($json as $x) { |
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| 387 | if (isset($x['id']) && $x['id']) { |
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| 388 | $out[] = OIDplus::getSystemUrl().'?goto='.urlencode($x['id']); |
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| 389 | } |
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| 390 | if (isset($x['children'])) { |
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| 391 | $this->publicSitemap_rec($x['children'], $out); |
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| 392 | } |
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| 393 | } |
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| 394 | } |
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| 395 | |||
| 396 | public function publicSitemap(&$out) { |
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| 397 | $json = array(); |
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| 398 | $this->tree($json, null/*RA EMail*/, false/*HTML tree algorithm*/, true/*display all*/); |
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| 399 | $this->publicSitemap_rec($json, $out); |
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| 400 | } |
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| 401 | |||
| 146 | daniel-mar | 402 | public function tree(&$json, $ra_email=null, $nonjs=false, $req_goto='') { |
| 403 | $children = array(); |
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| 404 | |||
| 294 | daniel-mar | 405 | $this->tree_rec($children, '/'); |
| 146 | daniel-mar | 406 | |
| 261 | daniel-mar | 407 | if (!OIDplus::config()->getValue('resource_plugin_hide_empty_path', true) || (count($children) > 0)) { |
| 146 | daniel-mar | 408 | if (file_exists(__DIR__.'/treeicon.png')) { |
| 241 | daniel-mar | 409 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon.png'; |
| 146 | daniel-mar | 410 | } else { |
| 411 | $tree_icon = null; // default icon (folder) |
||
| 412 | } |
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| 413 | |||
| 414 | $json[] = array( |
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| 294 | daniel-mar | 415 | 'id' => 'oidplus:resources$/$'.OIDplus::authUtils()::makeAuthKey('resources;/'), |
| 146 | daniel-mar | 416 | 'icon' => $tree_icon, |
| 417 | 'state' => array("opened" => true), |
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| 261 | daniel-mar | 418 | 'text' => OIDplus::config()->getValue('resource_plugin_title', 'Documents and resources'), |
| 146 | daniel-mar | 419 | 'children' => $children |
| 420 | ); |
||
| 421 | } |
||
| 422 | |||
| 423 | return true; |
||
| 424 | } |
||
| 425 | |||
| 426 | public function tree_search($request) { |
||
| 427 | return false; |
||
| 428 | } |
||
| 429 | |||
| 430 | private static function getHyperlinkTitle($file) { |
||
| 431 | return preg_replace('/\\.[^.\\s]{3,4}$/', '', basename($file)); |
||
| 432 | } |
||
| 433 | |||
| 434 | private static function getHyperlinkURL($file) { |
||
| 435 | /* |
||
| 436 | [{000214A0-0000-0000-C000-000000000046}] |
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| 437 | Prop3=19,2 |
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| 438 | [InternetShortcut] |
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| 439 | URL=http://www.example.com/ |
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| 440 | IDList= |
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| 441 | */ |
||
| 442 | $cont = file_get_contents($file); |
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| 443 | if (!preg_match('@URL=(.+)\n@ismU', $cont, $m)) return null; |
||
| 444 | return trim($m[1]); |
||
| 445 | } |
||
| 446 | } |