92 lines
2.9 KiB
PHP
92 lines
2.9 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Element: Articles
|
||
|
|
* Displays an article id field with a button
|
||
|
|
*
|
||
|
|
* @package NoNumber! Elements
|
||
|
|
* @version 1.2.8
|
||
|
|
*
|
||
|
|
* @author Peter van Westen <peter@nonumber.nl>
|
||
|
|
* @link http://www.nonumber.nl
|
||
|
|
* @copyright Copyright (C) 2010 NoNumber! All Rights Reserved
|
||
|
|
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
|
||
|
|
*/
|
||
|
|
|
||
|
|
// Ensure this file is being included by a parent file
|
||
|
|
defined( '_JEXEC' ) or die( 'Restricted access' );
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Articles Element
|
||
|
|
*/
|
||
|
|
class JElementArticles extends JElement
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Element name
|
||
|
|
*
|
||
|
|
* @access protected
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
var $_name = 'Articles';
|
||
|
|
|
||
|
|
function fetchElement( $name, $value, &$node, $control_name )
|
||
|
|
{
|
||
|
|
JHTML::_( 'behavior.modal', 'a.modal' );
|
||
|
|
|
||
|
|
$_size = $node->attributes( 'size' );
|
||
|
|
$_multiple = $this->def( $node->attributes( 'multiple'), 1 );
|
||
|
|
|
||
|
|
$value = html_entity_decoder( JText::_( $value ) );
|
||
|
|
|
||
|
|
$_doc =& JFactory::getDocument();
|
||
|
|
if ( $_multiple ) {
|
||
|
|
$_js = "
|
||
|
|
function jSelectArticle( id, title, object ) {
|
||
|
|
document.getElementById(object).value = document.getElementById(object).value.trim();
|
||
|
|
if ( document.getElementById(object).value ) {
|
||
|
|
document.getElementById(object).value += ',';
|
||
|
|
}
|
||
|
|
document.getElementById(object).value += id;
|
||
|
|
document.getElementById('sbox-window').close();
|
||
|
|
}";
|
||
|
|
} else {
|
||
|
|
$_js = "
|
||
|
|
function jSelectArticle( id, title, object ) {
|
||
|
|
document.getElementById(object).value = id;
|
||
|
|
document.getElementById(object+'_text').value = title;
|
||
|
|
document.getElementById('sbox-window').close();
|
||
|
|
}";
|
||
|
|
}
|
||
|
|
$_doc->addScriptDeclaration( $_js );
|
||
|
|
|
||
|
|
$_link = 'index.php?option=com_content&task=element&tmpl=component&object='.$control_name.$name;
|
||
|
|
|
||
|
|
$html = "\n".'<div style="float: left;">';
|
||
|
|
if( !$_multiple ) {
|
||
|
|
$value_name = $value;
|
||
|
|
if ( $value ) {
|
||
|
|
$db =& JFactory::getDBO();
|
||
|
|
// load the list of menu types
|
||
|
|
$query = 'SELECT title' .
|
||
|
|
' FROM #__content' .
|
||
|
|
' WHERE id = '.$value.
|
||
|
|
' LIMIT 1';
|
||
|
|
$db->setQuery( $query );
|
||
|
|
$value_name = $db->loadResult();
|
||
|
|
$value_name .= ' ['.$value.']';
|
||
|
|
}
|
||
|
|
$html .= '<input type="text" id="'.$control_name.$name.'_text" value="'.$value_name.'" class="inputbox" size="'.$_size.'" disabled="disabled" />';
|
||
|
|
$html .= '<input type="hidden" name="'.$control_name.'['.$name.']" id="'.$control_name.$name.'" value="'.$value.'" />';
|
||
|
|
} else {
|
||
|
|
$html .= '<input type="text" name="'.$control_name.'['.$name.']" id="'.$control_name.$name.'" value="'.$value.'" class="inputbox" size="'.$_size.'" />';
|
||
|
|
}
|
||
|
|
$html .= '</div>';
|
||
|
|
$html .= '<div class="button2-left"><div class="blank"><a class="modal" title="'.JText::_('-Select an Article').'" href="'.$_link.'" rel="{handler: \'iframe\', size: {x: 650, y: 375}}">'.JText::_('Select').'</a></div></div>'."\n";
|
||
|
|
|
||
|
|
return $html;
|
||
|
|
}
|
||
|
|
|
||
|
|
function def( $val, $default )
|
||
|
|
{
|
||
|
|
return ( $val == '' ) ? $default : $val;
|
||
|
|
}
|
||
|
|
}
|