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Path : /home/admin/public_html/old/administrator/components/com_phocagallery/elements/ |
Current File : /home/admin/public_html/old/administrator/components/com_phocagallery/elements/phocalongtext.php |
<?php /* * @package Joomla 1.5 * @copyright Copyright (C) 2005 Open Source Matters. All rights reserved. * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php * * @component Phoca Component * @copyright Copyright (C) Jan Pavelka www.phoca.cz * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL */ defined('JPATH_BASE') or die(); class JElementPhocaLongText extends JElement { var $_name = 'PhocaLongText'; var $_phocaParams = null; function fetchElement($name, $value, &$node, $control_name) { $document = &JFactory::getDocument(); $option = JRequest::getCmd('option'); $globalValue = &$this->_getPhocaParameter( $name ); $size = ( $node->attributes('size') ? 'size="'.$node->attributes('size').'"' : '' ); $class = ( $node->attributes('class') ? 'class="'.$node->attributes('class').'"' : 'class="text_area"' ); /* * Required to avoid a cycle of encoding & * html_entity_decode was used in place of htmlspecialchars_decode because * htmlspecialchars_decode is not compatible with PHP 4 */ $value = htmlspecialchars(html_entity_decode($value, ENT_QUOTES), ENT_QUOTES); // MENU - Set default value to "" because of saving "" value into the menu link ( use global = "") if ($option == "com_menus") { $defaultValue = $node->attributes('default'); if ($value == $defaultValue) { $value = ''; } } $html ='<input type="text" name="'.$control_name.'['.$name.']" id="'.$control_name.$name.'" value="'.$value.'" '.$class.' '.$size.' />'; // MENU - Display the global value if ($option == "com_menus") { $html .='<br /><span>[ </span><input type="text" value="'. $globalValue .'" style="width:15em;border:1px solid #fff;background:#fff;margin-top:3px;" /><span> ]</span>'; } return $html; } function _setPhocaParams(){ $component = 'com_phocagallery'; $table =& JTable::getInstance('component'); $table->loadByOption( $component ); $phocaParams = new JParameter( $table->params ); $this->_phocaParams = $phocaParams; } function _getPhocaParameter( $name ){ // Don't call sql query by every param item (it will be loaded only one time) if (!$this->_phocaParams) { $params = &$this->_setPhocaParams(); } $globalValue = &$this->_phocaParams->get( $name, '' ); return $globalValue; } } ?>