//*****Onload hinzufügen******
$(document).ready(function() {
	//sys_jquery_focus();
	sys_jquery_datepicker();
});

//*****Kalender für Inputfelder ******
function sys_jquery_datepicker() {
	$('.datepicker').datepicker({
		showOn: 'button',
		buttonImageOnly: true,
		buttonImage: '../layout/screen/ui-datepicker-trigger.jpg',
		buttonText:'Datum wählen',
		changeYear: true,
		changeMonth: true,
		showButtonPanel: true,
		onSelect: function() {
            change_datepicker_link()
		}
	});
}

function change_datepicker_link() {
	var date = jQuery('#datepicker_date').val();
	var href = jQuery('#datepicker_link').attr('href');
	regExp = /datum=(.*)/;
	res = regExp.exec(href);
	jQuery('#datepicker_link').attr('href', href.replace(res[1], date));
}