弹窗层引用

<a link="/vworkflow/workflow/workflowtables.jsp" onclick="popWinUrl(this)">更多<img
                        src="/kms/home/img/more.png"/></a>

function popWinUrl(t){
    var obj=$(t);
    var url=obj.attr("link");
    console.log(url)
    if (url) {
        obj.attr('link', 'javascript:void(0);');
        var width = obj.attr('w')?obj.attr("w")+'px':'1200px';
        var height = obj.attr('h')?obj.attr("h")+'px':'90%';
        var offset=obj.attr("t")?obj.attr("t")+'px':"auto";
        var title=obj.attr("title")?obj.attr("title"):"信息";
        layer.open({
            type:2,
            content:url,
            shadeClose:true,
            offset:offset,
            maxmin:true,
            title:title,
            area:[width,height],
            success:function(layero,index){
                obj.attr('link', url);
            },cancel:function(index,layero){
                obj.attr('link', url);
               
            }
        });
    }
}