81 lines
2.0 KiB
PHP
81 lines
2.0 KiB
PHP
<?php
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if(!defined('entry') || !entry) die('Not a valid page');
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/* ===========================
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gelato CMS - A PHP based tumblelog CMS
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development version
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http://www.gelatocms.com/
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gelato CMS is a free software licensed under the GPL 2.0
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Copyright (C) 2007 by Pedro Santana <pecesama at gmail dot com>
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=========================== */
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?>
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<?php
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class plugin {
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var $actions = array();
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var $exists = array();
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function call($name) {
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if (!$this->exists($name)) {
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return false;
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}
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/*echo "<br />==========<br />";
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echo $name;
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echo "<br />";*/
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$index = 0;
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//foreach (plugins::$instances as $plugin) {
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foreach ($GLOBALS['plugins::$instances'] as $plugin) {
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if(array_key_exists($index,$this->actions[$name])){
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$action = $this->actions[$name][$index][1];
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if (is_callable(array($plugin, $action))) {
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//echo "ejecutar: ".$action."()<br/>";
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$plugin->$action();
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$index++;
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}
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}
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}
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}
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function exists($name) {
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if (isset($this->exists[$name])) {
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return $this->exists[$name];
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}
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//foreach (plugins::$instances as $plugin) {
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foreach ($GLOBALS['plugins::$instances'] as $plugin) {
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/*print_r(plugins::$instances);
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echo "<br />";
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print_r($plugin);
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echo "<br />";
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print_r($this->actions[$name]);
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echo "<br />";
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echo $this->actions[$name][0][1];
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echo "<br />";*/
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if(array_key_exists($name,$this->actions)){
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if (is_callable(array($plugin, $this->actions[$name][0][1]))) {
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return $this->exists[$name] = true;
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}
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}
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}
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return $this->exists[$name] = false;
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}
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function instance(){
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//$instance;
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if( !isset($GLOBALS['$instance']) ) {
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$GLOBALS['$instance'] = new plugin();
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}
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//print_r($GLOBALS['$instance']);
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//die();
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return $GLOBALS['$instance'];
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}
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}
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?>
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