david
790d6f170a
git-svn-id: https://192.168.0.254/svn/Proyectos.MatritumCantat_Web/trunk@2 8e3496fd-7892-4c45-be36-0ff06e9dacc6
102 lines
2.7 KiB
PHP
102 lines
2.7 KiB
PHP
<?php
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/**
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* @version $Id: mossef.php 4861 2006-08-31 13:55:47Z predator $
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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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// no direct access
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defined( '_VALID_MOS' ) or die( 'Restricted access' );
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$_MAMBOTS->registerFunction( 'onPrepareContent', 'botMosSef' );
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/**
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* Converting internal relative links to SEF URLs
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*
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* <b>Usage:</b>
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* <code><a href="...relative link..."></code>
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*/
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function botMosSef( $published, &$row, &$params, $page=0 ) {
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global $mosConfig_sef;
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// check whether mambot has been unpublished
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if ( !$published ) {
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return true;
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}
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// check whether SEF is off
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if ( !$mosConfig_sef ) {
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return true;
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}
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// simple performance check to determine whether bot should process further
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if ( strpos( $row->text, 'href="' ) === false ) {
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return true;
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}
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// define the regular expression for the bot
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$regex = "#href=\"(.*?)\"#s";
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// perform the replacement
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$row->text = preg_replace_callback( $regex, 'botMosSef_replacer', $row->text );
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return true;
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}
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/**
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* Replaces the matched tags
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* @param array An array of matches (see preg_match_all)
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* @return string
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*/
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function botMosSef_replacer( &$matches ) {
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// original text that might be replaced
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$original = 'href="'. $matches[1] .'"';
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// array list of non http/https URL schemes
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$url_schemes = explode( ', ', _URL_SCHEMES );
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foreach ( $url_schemes as $url ) {
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// disable bot from being applied to specific URL Scheme tag
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if ( strpos( $matches[1], $url ) !== false ) {
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return $original;
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}
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}
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if ( strpos( $matches[1], 'index.php?option' ) !== false ) {
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// links containing 'index.php?option
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// convert url to SEF link
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$link = sefRelToAbs( $matches[1] );
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// reconstruct html output
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$replace = 'href="'. $link .'"';
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return $replace;
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} else if ( strpos( $matches[1], '#' ) === 0 ) {
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// special handling for anchor only links
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$url = $_SERVER['REQUEST_URI'];
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$url = explode( '?option', $url );
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if (is_array($url) && isset($url[1])) {
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$link = 'index.php?option'. $url[1] ;
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// convert url to SEF link
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$link = sefRelToAbs( $link ) . $matches[1];
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} else {
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$link = $matches[1];
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// convert url to SEF link
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$link = sefRelToAbs( $link );
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}
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// reconstruct html output
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$replace = 'href="'. $link .'"';
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return $replace;
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} else {
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return $original;
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}
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}
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?>
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