document.write("<div style='display:none; text-align:center;'><a href='/news/index_look.asp?bgclass=155&newsid=265'><img src='/news/news_file/265_a.jpg' width='265' height='130'  /><br><span style='line-height:23px;'>招聘信息</span></a></div><div style='display:none; text-align:center;'><a href='/news/index_look.asp?bgclass=155&newsid=262'><img src='/news/news_file/262_a.jpg' width='265' height='130'  /><br><span style='line-height:23px;'>招聘宠物美容师</span></a></div><div style='display:none; text-align:center;'><a href='/news/index_look.asp?bgclass=155&newsid=244'><img src='/news/news_file/244_a.jpg' width='265' height='130'  /><br><span style='line-height:23px;'>检验项目</span></a></div><div style='display:none; text-align:center;'><a href='/news/index_look.asp?bgclass=155&newsid=234'><img src='/news/news_file/234_a.jpg' width='265' height='130'  /><br><span style='line-height:23px;'>宠物专科门诊</span></a></div><div style='display:none; text-align:center;'><a href='/news/index_look.asp?bgclass=155&newsid=233'><img src='/news/news_file/233_a.jpg' width='265' height='130'  /><br><span style='line-height:23px;'>全年门诊时间：08:00--21:00</span></a></div>");

var imgs=document.getElementById("change").getElementsByTagName("div");
//alert(imgs.length);

imgs[0].style.display="block";

setInterval("changeImg()",3500)

function changeImg()
{

	for(i=0;i<imgs.length;i++)
	{
		
		if (imgs[i].style.display=="block")
		{
		
			imgs[i].style.display="none";
			i++;
			
			if(i>=imgs.length)
			{
				imgs[0].style.display="block";
			}
			else
			{
				imgs[i].style.display="block";
			}
		}
		
	}
}