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1 <?php 2 /** 3 * @version $Id: frontend.html.php 5134 2006-09-22 15:59:38Z friesengeist $ 4 * @package Joomla 5 * @copyright Copyright (C) 2005 Open Source Matters. All rights reserved. 6 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php 7 * Joomla! is free software. This version may have been modified pursuant 8 * to the GNU General Public License, and as distributed it includes or 9 * is derivative of works licensed under the GNU General Public License or 10 * other free or open source software licenses. 11 * See COPYRIGHT.php for copyright notices and details. 12 */ 13 14 // no direct access 15 defined( '_VALID_MOS' ) or die( 'Restricted access' ); 16 17 /** 18 * @package Joomla 19 */ 20 class modules_html { 21 22 /* 23 * Output Handling for Custom modules 24 */ 25 function module( &$module, &$params, $Itemid, $style=0 ) { 26 global $_MAMBOTS; 27 28 // custom module params 29 $moduleclass_sfx = $params->get( 'moduleclass_sfx' ); 30 $rssurl = $params->get( 'rssurl' ); 31 $firebots = $params->get( 'firebots', 0 ); 32 33 if ( $rssurl ) { 34 // feed output 35 modules_html::modoutput_feed( $module, $params, $moduleclass_sfx ); 36 } 37 38 if ($module->content != '' && $firebots) { 39 // mambot handling for custom modules 40 // load content bots 41 $_MAMBOTS->loadBotGroup( 'content' ); 42 43 $row = $module; 44 $row->text = $module->content; 45 46 $results = $_MAMBOTS->trigger( 'onPrepareContent', array( &$row, &$params, 0 ), true ); 47 48 $module->content = $row->text; 49 } 50 51 switch ( $style ) { 52 case -3: 53 // allows for rounded corners 54 modules_html::modoutput_rounded( $module, $params, $Itemid, $moduleclass_sfx, 1 ); 55 break; 56 57 case -2: 58 // xhtml (divs and font headder tags) 59 modules_html::modoutput_xhtml( $module, $params, $Itemid, $moduleclass_sfx, 1 ); 60 break; 61 62 case -1: 63 // show a naked module - no wrapper and no title 64 modules_html::modoutput_naked( $module, $params, $Itemid, $moduleclass_sfx, 1 ); 65 break; 66 67 default: 68 // standard tabled output 69 modules_html::modoutput_table( $module, $params, $Itemid, $moduleclass_sfx, 1 ); 70 break; 71 } 72 73 74 } 75 76 /** 77 * Output Handling for 3PD modules 78 * @param object 79 * @param object 80 * @param int The menu item ID 81 * @param int -1=show without wrapper and title, -2=xhtml style 82 */ 83 function module2( &$module, &$params, $Itemid, $style=0, $count=0 ) { 84 global $mosConfig_lang, $mosConfig_absolute_path; 85 86 $moduleclass_sfx = $params->get( 'moduleclass_sfx' ); 87 88 // check for custom language file 89 $path = $mosConfig_absolute_path . '/modules/' . $module->module . $mosConfig_lang .'.php'; 90 if (file_exists( $path )) { 91 include( $path ); 92 } else { 93 $path = $mosConfig_absolute_path .'/modules/'. $module->module .'.eng.php'; 94 if (file_exists( $path )) { 95 include( $path ); 96 } 97 } 98 99 $number = ''; 100 if ($count > 0) { 101 $number = '<span>' . $count . '</span> '; 102 } 103 104 switch ( $style ) { 105 case -3: 106 // allows for rounded corners 107 modules_html::modoutput_rounded( $module, $params, $Itemid, $moduleclass_sfx ); 108 break; 109 110 case -2: 111 // xhtml (divs and font headder tags) 112 modules_html::modoutput_xhtml( $module, $params, $Itemid, $moduleclass_sfx ); 113 break; 114 115 case -1: 116 // show a naked module - no wrapper and no title 117 modules_html::modoutput_naked( $module, $params, $Itemid, $moduleclass_sfx ); 118 break; 119 120 default: 121 // standard tabled output 122 modules_html::modoutput_table( $module, $params, $Itemid, $moduleclass_sfx ); 123 break; 124 } 125 } 126 127 // feed output 128 function modoutput_feed( &$module, &$params, $moduleclass_sfx ) { 129 global $mosConfig_absolute_path, $mosConfig_cachepath; 130 131 // check if cache directory is writeable 132 $cacheDir = $mosConfig_cachepath .'/'; 133 if ( !is_writable( $cacheDir ) ) { 134 $module->content = 'Cache Directory Unwriteable'; 135 return; 136 } 137 138 $rssurl = $params->get( 'rssurl' ); 139 $rssitems = $params->get( 'rssitems', 5 ); 140 $rssdesc = $params->get( 'rssdesc', 1 ); 141 $rssimage = $params->get( 'rssimage', 1 ); 142 $rssitemdesc = $params->get( 'rssitemdesc', 1 ); 143 $words = $params->def( 'word_count', 0 ); 144 $rsstitle = $params->get( 'rsstitle', 1 ); 145 $rsscache = $params->get( 'rsscache', 3600 ); 146 147 $contentBuffer = ''; 148 149 $LitePath = $mosConfig_absolute_path .'/includes/Cache/Lite.php'; 150 require_once ( $mosConfig_absolute_path .'/includes/domit/xml_domit_rss.php' ); 151 152 $rssDoc = new xml_domit_rss_document(); 153 $rssDoc->setRSSTimeout(2); 154 $rssDoc->useCacheLite(true, $LitePath, $cacheDir, $rsscache); 155 $success = $rssDoc->loadRSS( $rssurl ); 156 157 if ( $success ) { 158 $content_buffer = ''; 159 $totalChannels = $rssDoc->getChannelCount(); 160 161 for ( $i = 0; $i < $totalChannels; $i++ ) { 162 $currChannel =& $rssDoc->getChannel($i); 163 $elements = $currChannel->getElementList(); 164 $iUrl = 0; 165 foreach ( $elements as $element ) { 166 //image handling 167 if ( $element == 'image' ) { 168 $image =& $currChannel->getElement( DOMIT_RSS_ELEMENT_IMAGE ); 169 $iUrl = $image->getUrl(); 170 $iTitle = $image->getTitle(); 171 } 172 } 173 174 // feed title 175 $content_buffer = '<table cellpadding="0" cellspacing="0" class="moduletable'.$moduleclass_sfx.'">' . "\n"; 176 177 if ( $currChannel->getTitle() && $rsstitle ) { 178 $feed_title = $currChannel->getTitle(); 179 $feed_title = mosCommonHTML::newsfeedEncoding( $rssDoc, $feed_title ); 180 181 $content_buffer .= "<tr>\n"; 182 $content_buffer .= " <td>\n"; 183 $content_buffer .= " <strong>\n"; 184 $content_buffer .= " <a href=\"" . ampReplace( $currChannel->getLink() ) . "\" target=\"_blank\">\n"; 185 $content_buffer .= $feed_title . "</a>\n"; 186 $content_buffer .= " </strong>\n"; 187 $content_buffer .= " </td>\n"; 188 $content_buffer .= "</tr>\n"; 189 190 } 191 192 // feed description 193 if ( $rssdesc ) { 194 $feed_descrip = $currChannel->getDescription(); 195 $feed_descrip = mosCommonHTML::newsfeedEncoding( $rssDoc, $feed_descrip ); 196 197 $content_buffer .= "<tr>\n"; 198 $content_buffer .= " <td>\n"; 199 $content_buffer .= $feed_descrip; 200 $content_buffer .= " </td>\n"; 201 $content_buffer .= "</tr>\n"; 202 } 203 204 // feed image 205 if ( $rssimage && $iUrl ) { 206 $content_buffer .= "<tr>\n"; 207 $content_buffer .= " <td align=\"center\">\n"; 208 $content_buffer .= " <image src=\"" . $iUrl . "\" alt=\"" . @$iTitle . "\"/>\n"; 209 $content_buffer .= " </td>\n"; 210 $content_buffer .= "</tr>\n"; 211 } 212 213 $actualItems = $currChannel->getItemCount(); 214 $setItems = $rssitems; 215 216 if ($setItems > $actualItems) { 217 $totalItems = $actualItems; 218 } else { 219 $totalItems = $setItems; 220 } 221 222 223 $content_buffer .= "<tr>\n"; 224 $content_buffer .= " <td>\n"; 225 $content_buffer .= " <ul class=\"newsfeed" . $moduleclass_sfx . "\">\n"; 226 227 for ($j = 0; $j < $totalItems; $j++) { 228 $currItem =& $currChannel->getItem($j); 229 // item title 230 231 $item_title = $currItem->getTitle(); 232 $item_title = mosCommonHTML::newsfeedEncoding( $rssDoc, $item_title ); 233 234 // START fix for RSS enclosure tag url not showing 235 $content_buffer .= "<li class=\"newsfeed" . $moduleclass_sfx . "\">\n"; 236 $content_buffer .= " <strong>\n"; 237 if ($currItem->getLink()) { 238 $content_buffer .= " <a href=\"" . ampReplace( $currItem->getLink() ) . "\" target=\"_blank\">\n"; 239 $content_buffer .= " " . $item_title . "</a>\n"; 240 } else if ($currItem->getEnclosure()) { 241 $enclosure = $currItem->getEnclosure(); 242 $eUrl = $enclosure->getUrl(); 243 $content_buffer .= " <a href=\"" . ampReplace( $eUrl ) . "\" target=\"_blank\">\n"; 244 $content_buffer .= " " . $item_title . "</a>\n"; 245 } else if (($currItem->getEnclosure()) && ($currItem->getLink())) { 246 $enclosure = $currItem->getEnclosure(); 247 $eUrl = $enclosure->getUrl(); 248 $content_buffer .= " <a href=\"" . ampReplace( $currItem->getLink() ) . "\" target=\"_blank\">\n"; 249 $content_buffer .= " " . $item_title . "</a><br/>\n"; 250 $content_buffer .= " <a href=\"" . ampReplace( $eUrl ) . "\" target=\"_blank\"><u>Download</u></a>\n"; 251 } 252 $content_buffer .= " </strong>\n"; 253 // END fix for RSS enclosure tag url not showing 254 255 // item description 256 if ( $rssitemdesc ) { 257 // item description 258 $text = $currItem->getDescription(); 259 $text = mosCommonHTML::newsfeedEncoding( $rssDoc, $text ); 260 261 // word limit check 262 if ( $words ) { 263 $texts = explode( ' ', $text ); 264 $count = count( $texts ); 265 if ( $count > $words ) { 266 $text = ''; 267 for( $i=0; $i < $words; $i++ ) { 268 $text .= ' '. $texts[$i]; 269 } 270 $text .= '...'; 271 } 272 } 273 274 $content_buffer .= " <div>\n"; 275 $content_buffer .= " " . $text; 276 $content_buffer .= " </div>\n"; 277 278 } 279 $content_buffer .= "</li>\n"; 280 } 281 $content_buffer .= " </ul>\n"; 282 $content_buffer .= " </td>\n"; 283 $content_buffer .= "</tr>\n"; 284 $content_buffer .= "</table>\n"; 285 } 286 $module->content = $content_buffer; 287 } 288 } 289 290 /* 291 * standard tabled output 292 */ 293 function modoutput_table( $module, $params, $Itemid, $moduleclass_sfx, $type=0 ) { 294 global $mosConfig_live_site, $mosConfig_sitename, $mosConfig_lang, $mosConfig_absolute_path; 295 global $mainframe, $database, $my; 296 ?> 297 <table cellpadding="0" cellspacing="0" class="moduletable<?php echo $moduleclass_sfx; ?>"> 298 <?php 299 if ( $module->showtitle != 0 ) { 300 ?> 301 <tr> 302 <th valign="top"> 303 <?php echo htmlspecialchars( $module->title ); ?> 304 </th> 305 </tr> 306 <?php 307 } 308 ?> 309 <tr> 310 <td> 311 <?php 312 if ( $type ) { 313 modules_html::CustomContent( $module, $params); 314 } else { 315 include( $mosConfig_absolute_path . '/modules/' . $module->module . '.php' ); 316 317 if (isset( $content)) { 318 echo $content; 319 } 320 } 321 ?> 322 </td> 323 </tr> 324 </table> 325 <?php 326 } 327 328 /* 329 * show a naked module - no wrapper and no title 330 */ 331 function modoutput_naked( $module, $params, $Itemid, $moduleclass_sfx, $type=0 ) { 332 global $mosConfig_live_site, $mosConfig_sitename, $mosConfig_lang, $mosConfig_absolute_path; 333 global $mainframe, $database, $my; 334 335 if ( $type ) { 336 modules_html::CustomContent( $module, $params); 337 } else { 338 include( $mosConfig_absolute_path . '/modules/' . $module->module . '.php' ); 339 340 if (isset( $content)) { 341 echo $content; 342 } 343 } 344 } 345 346 /* 347 * xhtml (divs and font headder tags) 348 */ 349 function modoutput_xhtml( $module, $params, $Itemid, $moduleclass_sfx, $type=0 ) { 350 global $mosConfig_live_site, $mosConfig_sitename, $mosConfig_lang, $mosConfig_absolute_path; 351 global $mainframe, $database, $my; 352 ?> 353 <div class="moduletable<?php echo $moduleclass_sfx; ?>"> 354 <?php 355 if ($module->showtitle != 0) { 356 //echo $number; 357 ?> 358 <h3> 359 <?php echo htmlspecialchars( $module->title ); ?> 360 </h3> 361 <?php 362 } 363 364 if ( $type ) { 365 modules_html::CustomContent( $module, $params); 366 } else { 367 include( $mosConfig_absolute_path . '/modules/' . $module->module . '.php' ); 368 369 if (isset( $content)) { 370 echo $content; 371 } 372 } 373 ?> 374 </div> 375 <?php 376 } 377 378 /* 379 * allows for rounded corners 380 */ 381 function modoutput_rounded( $module, $params, $Itemid, $moduleclass_sfx, $type=0 ) { 382 global $mosConfig_live_site, $mosConfig_sitename, $mosConfig_lang, $mosConfig_absolute_path; 383 global $mainframe, $database, $my; 384 ?> 385 <div class="module<?php echo $moduleclass_sfx; ?>"> 386 <div> 387 <div> 388 <div> 389 <?php 390 if ($module->showtitle != 0) { 391 echo "<h3>" . htmlspecialchars( $module->title ) . "</h3>"; 392 } 393 394 if ( $type ) { 395 modules_html::CustomContent( $module, $params); 396 } else { 397 include( $mosConfig_absolute_path . '/modules/' . $module->module . '.php' ); 398 399 if (isset( $content)) { 400 echo $content; 401 } 402 } 403 ?> 404 </div> 405 </div> 406 </div> 407 </div> 408 <?php 409 } 410 411 function CustomContent( &$module, $params) { 412 global $_MAMBOTS; 413 414 $firebots = $params->get( 'firebots', 0 ); 415 416 if ( $firebots ) { 417 $row = $module; 418 $row->text = $module->content; 419 420 $results = $_MAMBOTS->trigger( 'onBeforeDisplayContent', array( &$row, &$params, 0 ) ); 421 echo trim( implode( "\n", $results ) ); 422 423 $module->content = $row->text; 424 } 425 426 // output custom module contents 427 echo $module->content; 428 429 if ( $firebots ) { 430 $results = $_MAMBOTS->trigger( 'onAfterDisplayContent', array( &$row, &$params, 0 ) ); 431 echo trim( implode( "\n", $results ) ); 432 433 $module->content = $row->text; 434 } 435 } 436 } 437 ?>
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| Généré le : Wed Nov 21 14:43:32 2007 | par Balluche grâce à PHPXref 0.7 |
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