david
790d6f170a
git-svn-id: https://192.168.0.254/svn/Proyectos.MatritumCantat_Web/trunk@2 8e3496fd-7892-4c45-be36-0ff06e9dacc6
311 lines
8.7 KiB
PHP
311 lines
8.7 KiB
PHP
<?php
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/**
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* @version $Id: frontend.php 5930 2006-12-06 00:49:07Z friesengeist $
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* @package Joomla
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* @copyright Copyright (C) 2005 Open Source Matters. All rights reserved.
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* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
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* Joomla! is free software. This version may have been modified pursuant
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* to the GNU General Public License, and as distributed it includes or
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* is derivative of works licensed under the GNU General Public License or
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* other free or open source software licenses.
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* See COPYRIGHT.php for copyright notices and details.
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*/
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defined( '_VALID_MOS' ) or die( 'Restricted access' );
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/**
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* Displays the capture output of the main element
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*/
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function mosMainBody() {
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global $mosConfig_live_site;
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// message passed via the url
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$mosmsg = stripslashes( strval( mosGetParam( $_REQUEST, 'mosmsg', '' ) ) );
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$popMessages = false;
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// Browser Check
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$browserCheck = 0;
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if ( isset( $_SERVER['HTTP_USER_AGENT'] ) && isset( $_SERVER['HTTP_REFERER'] ) && strpos($_SERVER['HTTP_REFERER'], $mosConfig_live_site) !== false ) {
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$browserCheck = 1;
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}
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// Session Check
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$sessionCheck = 0;
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// Session Cookie `name`
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$sessionCookieName = mosMainFrame::sessionCookieName();
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// Get Session Cookie `value`
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$sessioncookie = mosGetParam( $_COOKIE, $sessionCookieName, null );
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if ( (strlen($sessioncookie) == 32 || $sessioncookie == '-') ) {
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$sessionCheck = 1;
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}
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// limit mosmsg to 150 characters
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if ( strlen( $mosmsg ) > 150 ) {
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$mosmsg = substr( $mosmsg, 0, 150 );
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}
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// mosmsg outputed within html
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if ($mosmsg && !$popMessages && $browserCheck && $sessionCheck) {
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echo "\n<div class=\"message\">$mosmsg</div>";
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}
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echo $GLOBALS['_MOS_OPTION']['buffer'];
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// mosmsg outputed in JS Popup
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if ($mosmsg && $popMessages && $browserCheck && $sessionCheck) {
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echo "\n<script language=\"javascript\">alert('" . addslashes( $mosmsg ) . "');</script>";
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}
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}
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/**
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* Utility functions and classes
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*/
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function mosLoadComponent( $name ) {
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// set up some global variables for use by frontend components
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global $mainframe, $database, $my, $acl;
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global $task, $Itemid, $id, $option, $gid;
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include( $mainframe->getCfg( 'absolute_path' )."/components/com_$name/$name.php" );
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}
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/**
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* Cache some modules information
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* @return array
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*/
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function &initModules() {
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global $database, $my, $Itemid;
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if (!isset( $GLOBALS['_MOS_MODULES'] )) {
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$Itemid = intval($Itemid);
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$check_Itemid = '';
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if ($Itemid) {
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$check_Itemid = "OR mm.menuid = " . (int) $Itemid;
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}
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$query = "SELECT id, title, module, position, content, showtitle, params"
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. "\n FROM #__modules AS m"
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. "\n INNER JOIN #__modules_menu AS mm ON mm.moduleid = m.id"
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. "\n WHERE m.published = 1"
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. "\n AND m.access <= ". (int) $my->gid
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. "\n AND m.client_id != 1"
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. "\n AND ( mm.menuid = 0 $check_Itemid )"
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. "\n ORDER BY ordering";
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$database->setQuery( $query );
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$modules = $database->loadObjectList();
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foreach ($modules as $module) {
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$GLOBALS['_MOS_MODULES'][$module->position][] = $module;
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}
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}
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return $GLOBALS['_MOS_MODULES'];
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}
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/**
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* @param string THe template position
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*/
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function mosCountModules( $position='left' ) {
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global $database, $my, $Itemid;
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$tp = intval( mosGetParam( $_GET, 'tp', 0 ) );
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if ($tp) {
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return 1;
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}
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$modules =& initModules();
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if (isset( $GLOBALS['_MOS_MODULES'][$position] )) {
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return count( $GLOBALS['_MOS_MODULES'][$position] );
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} else {
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return 0;
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}
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}
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/**
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* @param string The position
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* @param int The style. 0=normal, 1=horiz, -1=no wrapper
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*/
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function mosLoadModules( $position='left', $style=0 ) {
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global $mosConfig_gzip, $mosConfig_absolute_path, $database, $my, $Itemid, $mosConfig_caching;
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$tp = intval( mosGetParam( $_GET, 'tp', 0 ) );
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if ($tp) {
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echo '<div style="height:50px;background-color:#eee;margin:2px;padding:10px;border:1px solid #f00;color:#700;">';
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echo $position;
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echo '</div>';
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return;
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}
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$style = intval( $style );
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$cache =& mosCache::getCache( 'com_content' );
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require_once( $mosConfig_absolute_path . '/includes/frontend.html.php' );
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$allModules =& initModules();
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if (isset( $GLOBALS['_MOS_MODULES'][$position] )) {
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$modules = $GLOBALS['_MOS_MODULES'][$position];
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} else {
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$modules = array();
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}
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if (count( $modules ) < 1) {
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$style = 0;
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}
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if ($style == 1) {
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echo "<table cellspacing=\"1\" cellpadding=\"0\" border=\"0\" width=\"100%\">\n";
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echo "<tr>\n";
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}
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$prepend = ($style == 1) ? "<td valign=\"top\">\n" : '';
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$postpend = ($style == 1) ? "</td>\n" : '';
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$count = 1;
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foreach ($modules as $module) {
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$params = new mosParameters( $module->params );
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echo $prepend;
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if ((substr("$module->module",0,4))=='mod_') {
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// normal modules
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if ($params->get('cache') == 1 && $mosConfig_caching == 1) {
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// module caching
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$cache->call('modules_html::module2', $module, $params, $Itemid, $style, $my->gid );
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} else {
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modules_html::module2( $module, $params, $Itemid, $style, $count );
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}
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} else {
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// custom or new modules
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if ($params->get('cache') == 1 && $mosConfig_caching == 1) {
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// module caching
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$cache->call('modules_html::module', $module, $params, $Itemid, $style, 0, $my->gid );
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} else {
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modules_html::module( $module, $params, $Itemid, $style );
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}
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}
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echo $postpend;
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$count++;
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}
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if ($style == 1) {
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echo "</tr>\n</table>\n";
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}
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}
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/**
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* Assembles head tags
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*/
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function mosShowHead() {
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global $database, $option, $my, $mainframe, $_VERSION, $task, $id;
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global $mosConfig_MetaDesc, $mosConfig_MetaKeys, $mosConfig_live_site, $mosConfig_sef, $mosConfig_absolute_path, $mosConfig_sitename, $mosConfig_favicon;
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$mainframe->appendMetaTag( 'description', $mosConfig_MetaDesc );
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$mainframe->appendMetaTag( 'keywords', $mosConfig_MetaKeys );
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$mainframe->addMetaTag( 'Generator', $_VERSION->PRODUCT . ' - ' . $_VERSION->COPYRIGHT);
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$mainframe->addMetaTag( 'robots', 'index, follow' );
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// cache activation
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if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) {
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$cache =& mosCache::getCache('com_content');
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echo $cache->call('mainframe->getHead', @$_SERVER['QUERY_STRING'], $id);
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} else {
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echo $mainframe->getHead();
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}
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if ( isset($mosConfig_sef) && $mosConfig_sef ) {
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echo "<base href=\"$mosConfig_live_site/\" />\r\n";
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}
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if ($my->id || $mainframe->get( 'joomlaJavascript' )) {
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?>
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<script src="<?php echo $mosConfig_live_site;?>/includes/js/joomla.javascript.js" type="text/javascript"></script>
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<?php
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}
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$row = new mosComponent( $database );
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$query = "SELECT a.*"
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. "\n FROM #__components AS a"
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. "\n WHERE ( a.admin_menu_link = 'option=com_syndicate' OR a.admin_menu_link = 'option=com_syndicate&hidemainmenu=1' )"
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. "\n AND a.option = 'com_syndicate'"
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;
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$database->setQuery( $query );
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$database->loadObject( $row );
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// get params definitions
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$syndicateParams = new mosParameters( $row->params, $mainframe->getPath( 'com_xml', $row->option ), 'component' );
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// needed to reduce query
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$GLOBALS['syndicateParams'] = $syndicateParams;
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$live_bookmark = $syndicateParams->get( 'live_bookmark', 0 );
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// and to allow disabling/enabling of selected feed types
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switch ( $live_bookmark ) {
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case 'RSS0.91':
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if ( !$syndicateParams->get( 'rss091', 1 ) ) {
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$live_bookmark = 0;
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}
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break;
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case 'RSS1.0':
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if ( !$syndicateParams->get( 'rss10', 1 ) ) {
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$live_bookmark = 0;
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}
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break;
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case 'RSS2.0':
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if ( !$syndicateParams->get( 'rss20', 1 ) ) {
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$live_bookmark = 0;
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}
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break;
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case 'ATOM0.3':
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if ( !$syndicateParams->get( 'atom03', 1 ) ) {
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$live_bookmark = 0;
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}
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break;
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}
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// support for Live Bookmarks ability for site syndication
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if ($live_bookmark) {
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$show = 1;
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$link_file = $mosConfig_live_site . '/index2.php?option=com_rss&feed='. $live_bookmark .'&no_html=1';
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// xhtml check
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$link_file = ampReplace( $link_file );
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// security chcek
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$check = $syndicateParams->def( 'check', 1 );
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if($check) {
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// test if rssfeed module is published
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// if not disable access
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$query = "SELECT m.id"
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. "\n FROM #__modules AS m"
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. "\n WHERE m.module = 'mod_rssfeed'"
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. "\n AND m.published = 1"
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;
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$database->setQuery( $query );
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$check = $database->loadResultArray();
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if(empty($check)) {
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$show = 0;
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}
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}
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// outputs link tag for page
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if ($show) {
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// test if security check is enbled
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?>
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<link rel="alternate" type="application/rss+xml" title="<?php echo $mosConfig_sitename; ?>" href="<?php echo $link_file; ?>" />
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<?php
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}
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}
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// favourites icon
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if ( !$mosConfig_favicon ) {
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$mosConfig_favicon = 'favicon.ico';
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}
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$icon = $mosConfig_absolute_path .'/images/'. $mosConfig_favicon;
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// checks to see if file exists
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if ( !file_exists( $icon ) ) {
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$icon = $mosConfig_live_site .'/images/favicon.ico';
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} else {
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$icon = $mosConfig_live_site .'/images/' .$mosConfig_favicon;
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}
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// outputs link tag for page
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?>
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<link rel="shortcut icon" href="<?php echo $icon;?>" />
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<?php
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}
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?>
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