$(document).ready(function() {
	 	
			$("body").addClass("js-enabled");

				var email = $("#login_naam");
				var password = $("#login_code");
				var allFields = $([]).add(email).add(password);
				var tips = $("#validateTips");

				function updateTips(t) {
					tips.text(t).effect("highlight",{},1500);
				}

				function checkNotEmpty(o,n) {

					if ( o.val().length > 0 ) {
						return true;
					} else {
						o.addClass('ui-state-error');
						updateTips("Geen " + n + " ingevuld");
						return false;
					}

				}

				function checkRegexp(o,regexp,n) {

					if ( !( regexp.test( o.val() ) ) ) {
						o.addClass('ui-state-error');
						updateTips(n);
						return false;
					} else {
						return true;
					}

				}

			
				$("#dialog").dialog({
					bgiframe: true,
					autoOpen: true,
					resizable: false,
					xhide: 'drop',
					xshow: 'clip',
					draggable: false,
					xheight: 300,
					width: 340,
					modal: true,
					buttons: {
						'Login': function() {
							var bValid = true;
							allFields.removeClass('ui-state-error');

							bValid = bValid && checkNotEmpty(email,"e-mailadres");
							bValid = bValid && checkNotEmpty(password,"wachtwoord");

							// From jquery.validate.js (by joern), contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
							// bValid = bValid && checkRegexp(email,/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i,"Geen geldig e-mailadres");
							
							if (bValid) {
								// ok...
								//$(this).dialog('close');
								$("#form-logindialog").submit();
							}
						},
						'Annuleren': function() {
							$(this).dialog('close');
						}
					},
					close: function() {
						allFields.val('').removeClass('ui-state-error');
					}
				});

				
				// Dialog Link
				$('#dialog_link').click(function(){
					$('#dialog').dialog('open');
					return false;
				});

				
			});