$(function(){
	$(".workshow1 a img").mouseover(function(){
			$(this).attr("src","images/home_software_on.jpg");
			});
	$(".workshow1 a img").mouseout(function(){
			$(this).attr("src","images/home_software.jpg");
			});
	$(".workshow2 a img").mouseover(function(){
			$(this).attr("src","images/home_website_on.jpg");
			});
	$(".workshow2 a img").mouseout(function(){
			$(this).attr("src","images/home_website.jpg");
			});
	
	$(".workshow3 a img").mouseover(function(){
			$(this).attr("src","images/home_icon_on.jpg");
			});
	$(".workshow3 a img").mouseout(function(){
			$(this).attr("src","images/home_icon.jpg");
			});
	$(".contact1 a img").mouseover(function(){
			$(this).attr("src","images/email_on.jpg");
			});
	$(".contact1 a img").mouseout(function(){
			$(this).attr("src","images/email.jpg");
			});
	$(".contact2 a img").mouseover(function(){
			$(this).attr("src","images/qq_on.jpg");
			});
	$(".contact2 a img").mouseout(function(){
			$(this).attr("src","images/qq.jpg");
			});
	$(".contact3 a img").mouseover(function(){
			$(this).attr("src","images/gtalk_on.jpg");
			});
	$(".contact3 a img").mouseout(function(){
			$(this).attr("src","images/gtalk.jpg");
			});
	$(".contact4 a img").mouseover(function(){
			$(this).attr("src","images/meg_on.jpg");
			});
	$(".contact4 a img").mouseout(function(){
			$(this).attr("src","images/meg.jpg");
			});
			
	 });