var $ = jQuery.noConflict();
$(document).ready(function() {
	
	$("#datepicker").datepicker({
		minDate: 0
	});
	
function validate(evt) {
	var theEvent = evt || window.event;
	var key = theEvent.keyCode || theEvent.which;
	key = String.fromCharCode( key );
	var regex = /[0-9]|\./;
	if( !regex.test(key) ) {
	theEvent.returnValue = false;
	if(theEvent.preventDefault) theEvent.preventDefault();
	}
	}          

	function testInput(event) {
	var value = String.fromCharCode(event.which);
	var pattern = new RegExp(/[a-zåäö ]/i);
	return pattern.test(value);
	}

	jQuery("#commentForm").validate({
		normalizer: function(value) {
		// Trim the value of every element
		 return jQuery.trim(value);
		}
	});
	

});