jquery弹出层类代码分享

jquery弹层类代码分享，有需要的朋友可以参考一下！

复制代码 代码如下:

var t9 = new PopupLayer({trigger:"#ele9",popupBlk:"#blk9",closeBtn:"#close9",

useOverlay:true,useFx:true,offsets:{x:0,y:-41}});

t9.doEffects = function(way){

    if(way == "open"){

        this.popupLayer.css({opacity:0.3}).show(400,function(){

            this.popupLayer.animate({

                left:($(document).width() - this.popupLayer.width())/2,

                top:(document.documentElement.clientHeight -

                    this.popupLayer.height())/2 + $(document).scrollTop(),

                opacity:0.8

            },1000,function(){this.popupLayer.css("opacity",1)}.binding(this));

        }.binding(this));

    }

    else{

        this.popupLayer.animate({

            left:this.trigger.offset().left,

            top:this.trigger.offset().top,

            opacity:0.1

        },{duration:500,complete:function(){

            this.popupLayer.css("opacity",1);this.popupLayer.hide()}.binding(this)});

    }

}