left.js

JSP购物车(SQLserver版) ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ 简单的JSP电子商务网站购物车 带结算功能,带注册系统 大二时自己编写的,供大家参考学习 功能不是很详尽,美工

function Tree(){
	this.loadTree = function(){
		var t = getTags(c.o("wrap"),"span");
		for(var i=0; i<t.length; i++){
			color(t[i]);
		}
	};

	this.listTree = function(s){
		var d = "tree_"+s;
		var i = "img_"+s;
		if(c.o(d).style.display=='block'){
			c.o(d).style.display='none';
			c.o(i).src = "/club/images/default/f_1.gif";
		}else{
			c.o(d).style.display='block';
			c.o(i).src = "/club/images/default/f_2.gif";
		}
	};
}

function color(o){
	o.onmouseover = function(){
		o.style.background="#f6f6f6";
	};
	o.onmouseout = function(){
		o.style.background="none";
	}
}

var tree = new Tree();
window.onload = function(){
	tree.loadTree();
}