$(function(){
	
	// time interval error handling
	bindCalIntervalChangeFunction("from_v", "from_v", "from_h", "to_v", "to_h", false, false);
	
	bindCalIntervalChangeFunction("to_v", "from_v", "from_h", "to_v", "to_h", false, false);
	
	// wrong city error handling
	$("select[name='city']").change(function(){
		var selectedCity = $("select[name='city']").val();
		var exists = 0;
		for(var i in cities ) {
			if(cities[i] === selectedCity) {
				exists++;
				break;
			}
		}
		if(exists == 0) {
			triggerStatusMsgWithDisable("wrong_city");
		}
	});
	
	// max price validation
	var form = $("#searchForm");
	
	var validator = form.validate({
		
		errorClass : "error",
		errorElement: null,
		errorLabelContainer: null,
 
		highlight : function(element, errorClass) {
			$(element).addClass(errorClass);
			var name = $(element).attr("name");
			$.each(validator.errorMap, function(key, val){
				if (name == key) {
					$(element).next(".err_msg").remove();
					$(element).after("<div class='err_msg' style='display: none;'>" + val + "</div>");
				}				
			});

			$(element).tooltip({ 
			    bodyHandler: function() {
		        	return $(this).next(".err_msg").text();
		    	}, 
		    	showURL: false,
		        track: true, 
		        delay: 0, 
		        extraClass: "hover_popup_box", 
		        fixPNG: true, 
		        opacity: 0.95 
			});
		},
		
		unhighlight : function(element, errorClass) {
			var elemId = $(element).attr("id");
			if(elemId == "from_v" || elemId == "to_v") {
				return;
			}
			
			$(element).next(".err_msg").remove();
			$(".hover_popup_box").css("display", "none");
			$(element).removeClass(errorClass);
			$(element).unbind();
		},
		
		errorPlacement: function(error, element) {
			// do nothing
		},
		
		rules : {
			maxprice : {
				number : true
			}
		},
		messages : {
			maxprice : {
				number : fieldNumber
			}
		}
	});
	
	
});