Skins = function (){
	this.divObj = "";
	this.puid = 0;
	this.o = null;
	
	this.Show = function (obj) {
	    if (this.divObj!="") {
	        this.o = obj;
	        setTimeout("skins.ShowObj()",100);
	    }
	    return false;
	}
	
	this.Change = function (id) {
	    var url = "ajax.aspx?active=skin&id=" + id + "&puid=" + this.puid;
	    var data = getData(url);
	   
	    this.Hide();
	    alert("修改成功！");
	    self.location.href = self.location.href.split('#')[0];
	    return false;
	}
	
	this.Hide = function () {
	    $(this.divObj).style.display = "none";
	}
	
	this.ShowObj = function () {
	    $(this.divObj).style.left = (getL(this.o)-20) + "px";
        $(this.divObj).style.display = "block";
	}
}