document.getElementById('b4785c555b94d84947f532c82c1eefa5').innerHTML = "<div id='jscart' class='jsCart_style3' onclick='showcart()'><span class='cartName'><img src='http://s138js.nicebox.cn/exusers/images/cart1.png' border='0' align='absmiddle' class='addCartImg'/>购物车</span><span class='cartNum'><a href='javascript:;' target='' class='item'>0</a> 件</span></div>";

function showcart(){
		document.getElementById("boxName").innerHTML="查看购物车";
	if(document.getElementById("boxClose")) document.getElementById("boxClose").innerHTML="×"; 
	document.getElementById("showiframe").src="http://s138js.nicebox.cn/exusers/u_cart.php?idweb=23421&act=show&lang=0&v=8";
	box.Show({width:"960px",height:"500px"}); 
	}