action.admin_togglefielddef.php

<?php
#-------------------------------------------------------------------------
#
# Author: Ben Malen, <ben@conceptfactory.com.au>
# Co-Maintainer: Simon Radford, <simon@conceptfactory.com.au>
# Web: www.conceptfactory.com.au
#
#-------------------------------------------------------------------------
#
# Maintainer since 2011: Jonathan Schmid, <hi@jonathanschmid.de>
# Web: www.jonathanschmid.de
#
#-------------------------------------------------------------------------
#
# ListIt is a CMS Made Simple module that enables the web developer to create
# multiple lists throughout a site. It can be duplicated and given friendly
# names for easier client maintenance.
#
#-------------------------------------------------------------------------

if (!is_object(cmsms())) exit;

if (!isset($params['type']))
	throw new ListIt2Exception('Missing parameter, this should not happen!');

$type = (string)$params['type'];	
	
$status = ListIt2FielddefOperations::ToggleActive($params['type']);
	
$handlers = ob_list_handlers(); 
for ($cnt = 0; $cnt < sizeof($handlers); $cnt++) { ob_end_clean(); }

$admintheme = cms_utils::get_theme_object();
$json = new stdClass;

if ($status) {
	$json->image = $admintheme->DisplayImage('icons/system/true.gif', $this->ModLang('revert'), '', '', 'systemicon');
} 
else {
	$json->image = $admintheme->DisplayImage('icons/system/false.gif', $this->ModLang('approve'), '', '', 'systemicon');
}

$json->href = $this->CreateLink($id, 'admin_togglefielddef', $returnid, '', array('type' => $type), '', true);

// Fix URL for JSON output
$json->href = html_entity_decode($json->href);

header("Content-type:application/json; charset=utf-8");

$handlers = ob_list_handlers(); 
for ($cnt = 0; $cnt < sizeof($handlers); $cnt++) { ob_end_clean(); }

echo json_encode($json);
exit();
?>