/**
* Get the JavaScript command for the button
*
* @access private
* @param object $definition Button definition
* @return string JavaScript command string
* @since 1.5
*/
public function _getCommand($name, $url, $userOptions)
{
if (substr($url, 0, 4) !== 'http') {
$url = JURI::base() . $url;
}
$commands = array();
// calculate the various parts of the ajax call params, encoded as JSon
if (!empty($userOptions['update'])) {
$commands['update'] = $userOptions['update'];
}
// make that a json object
$params = Sh404sefHelperHtml::JGetJSObject($commands);
// calculate the full command
$command = 'javascript: onclick=shAjaxHandler(\'' . $name . '\',' . $params . ',' . $userOptions['closewindow'] . ')';
return $command;
}
