//Kosher Alert Signup
function toggleField(el,isBlur){
	origValue = el.value;

	if(el.id == el.value){
		el.value = '';
	} else {
		el.value = origValue;
	}

	if(el.value == '' && isBlur){
		el.value = el.id;
	}
}
	
var imageLink = "http://oukosher.org/images/new_images/";	
var mainImages = new Array("oukosher_truck.gif", "oukosher_pointing.gif","oukosher_smoke.gif", "oukosher_woman2.gif", "main_pic.jpg", "5.jpg", "012.jpg", "0820081028.jpg", "baby.jpg", "kiddush1.jpg", "pears.jpg");
var imageCount = 11;
var imageCounter = Math.floor(Math.random()*imageCount);
var imageObj = new Image();
var imgTime = 4500;

$(document).ready(function(){	 
//Image Preloader
for(var i = 0; i < imageCount; i++) 
{
	imageObj.src = imageLink + mainImages[i];
}
	//Newly Certified Marquee Stop/Start on mouse hover
	$('#marq').hover(
		function(){
			$(this).trigger('stop');
		}, 
		function(){
			$(this).trigger('start');		
		}
	);	
	
	//Sub Navs
	$('#nav li').hover(
		function(){
			$('ul', this).slideDown(300);
		}, 
		function(){
			$('ul', this).slideUp(300);			
		}
	);
	
	$("a[href=#nogo]").click(function(event){
		event.preventDefault();
	});

	//Restaurant Search
	$("#restaurant_search").change(function(){
		window.location = $("#restaurant_search option:selected").val();
	});

	//Search Tabs
	$(".tab_content").hide(); 
	$(".search_txt").val("");
	$("ul.search_tabs li:first").addClass("active").show();
	$(".tab_container :first").show();
	
	$("ul.search_tabs li").click(function() {
		$("ul.search_tabs li").removeClass("active");
		$(this).addClass("active");
		$(".search_txt").val("");
		$(".tab_content").hide();

		var activeTab = $(this).find("a").attr("href");
		$(activeTab).show();
		return false;
	});		 
		
	//Tabs tab_cont tab_current
	$("ul.css-tabs li a").click(function(event) { 
		$("ul.css-tabs li a").removeClass("current");
		$(".tab_cont").removeClass("tab_current");
		$(this).addClass("current"); 
		var activeTab = $(this).attr("href");
		$(activeTab).addClass("tab_current"); 
		event.preventDefault();
	}); 

	var url = "url(" + imageLink + mainImages[imageCounter] + ") no-repeat right top";
	$("#mainimage").css("background-image", url);
	
	//Random Image 
	window.setInterval(randImg, imgTime);
	
	function randImg() 
	{ 
		var oldImg;
		var currImg;
		
		oldImg = "#mainimage_" + imageCounter;
					
		if(imageCounter < (imageCount - 1))
		{
			imageCounter++;
		}
		else
		{
			imageCounter = 0;		
		}	
		var url = "url(" + imageLink + mainImages[imageCounter] + ") no-repeat right top";
		$("#mainimage").css("background", url);
	}		
});  

//Kosher Products Search OnClick
function searchProd()
{
	location.href = '/index.php/product_search#' + $('#prod_search').val();
}