$(document).ready(function () 
							{
$("#close").click(closewindow);	
/*$("#open").click(openwindows);*/	
var image = $("a[@rel='image'] > img");
		applyhover(image);
		applychange(image);
							});

applychange=function(image){	
	$.each(image, function(){
	 $(this).click(function(){
		var id = this.id;
		
		if(id){
				if(id == "img_tab_1"){
					changeimage_text("image_lady_bay.jpg","tab_1");
				} else if(id == "img_tab_2") {
					changeimage_text("image_old_people.jpg","tab_2");
				} else if (id == "img_tab_3") {
					changeimage_text("image_bob_bolt.jpg","tab_3");
				} else if (id == "img_tab_4") {
					changeimage_text("image_geoerge.jpg","tab_4");
				} 
			}		
		});
	});
}

hideDiv=function()
{
	$("#tab_1").fadeOut("fast").addClass("hide").removeClass("show");
	$("#tab_2").fadeOut("fast").addClass("hide").removeClass("show");
	$("#tab_3").fadeOut("fast").addClass("hide").removeClass("show");
	$("#tab_4").fadeOut("fast").addClass("hide").removeClass("show");
	}
	
changeimage_text =function(scr, div){
	hideDiv();
	$("#"+div).fadeIn(200).addClass("show").removeClass("hide");
	
	var new_src="/us_english/images/hands_free/" + scr;
	$("#popup_image").attr("src", new_src);	
	};
	
applyhover = function(image){
	$.each(image, function(){
		$(this).css("cursor","pointer");				   
		$(this).hover(changeState,changeState);
	});
}


	
changeState= function(){
	var src = $(this).attr('src');
		if(src.indexOf("_on")!=-1){
			src = src.replace("_on","_off");
		} else {
			src = src.replace("_off","_on");
		}
		$(this).attr("src", src);
	};
	
closewindow = function(){javascript:window.close()};

openwindows =function(){ };