62 lines
2.0 KiB
PHP
62 lines
2.0 KiB
PHP
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<?php
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/**
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* Element: Sections
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* Displays a selectbox of available sections
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*
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* @package NoNumber! Elements
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* @version 1.2.8
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*
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* @author Peter van Westen <peter@nonumber.nl>
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* @link http://www.nonumber.nl
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* @copyright Copyright (C) 2010 NoNumber! All Rights Reserved
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
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*/
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// Ensure this file is being included by a parent file
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defined( '_JEXEC' ) or die( 'Restricted access' );
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/**
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* Sections Element
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*/
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class JElementSections extends JElement
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{
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/**
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* Element name
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*
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* @access protected
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* @var string
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*/
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var $_name = 'Sections';
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function fetchElement( $name, $value, &$node, $control_name )
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{
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global $CT_filter_sectionid;
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$CT_filter_sectionid = $value;
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$category = $node->attributes( 'category', 'category' );
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$db =& JFactory::getDBO();
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$query = 'SELECT id, title FROM #__sections WHERE published = 1 AND scope = "content" ORDER BY ordering';
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$db->setQuery( $query );
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$sections = $db->loadObjectList();
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for ( $i = 0; $i < count( $sections ); $i++ ) {
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$title = explode( "\n",wordwrap( $sections[$i]->title, 86, "\n" ) );;
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$title = $title['0'];
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$title = ( $title != $sections[$i]->title ) ? $title.'...' : $title;
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$sections[$i]->title = $title;
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}
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array_unshift( $sections, JHTML::_( 'select.option', '0', JText::_( 'Uncategorized' ), 'id', 'title' ) );
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array_unshift( $sections, JHTML::_( 'select.option', '-1', '- '.JText::_( 'Select section' ).' -', 'id', 'title' ) );
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$onchange = ' onchange="changeDynaList( \''.$control_name.$category.'\', sectioncategories, document.adminForm.'.$control_name.$name.'.options[document.adminForm.'.$control_name.$name.'.selectedIndex].value, 0, 0 );";';
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return JHTML::_( 'select.genericlist', $sections, ''.$control_name.'['.$name.'][]', $onchange.' class="inputbox" size="1"', 'id', 'title', $value, $control_name.$name );
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}
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function def( $val, $default )
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{
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return ( $val == '' ) ? $default : $val;
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}
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}
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