图片预载入第1/3页

2019-06-03 18:50:01王振洲

            document.imageArray[j] = document.createElement("IMG");
            document.imageArray[j].Owner = this;

            document.imageArray[j].onload = function(){
                this.Owner._LoadAImage();
                this.onload = null;
            }
            document.imageArray[j].onerror = function(){
                this.Owner._LoadAImage();
                this.onload = null;
            }

            if(this.EnableTimeout){
                window.setTimeout("if(_currrentLoading==""+sURL+""){"+this.ClassName+"._LoadAImage()}",this.Timeout);
            }

            document.imageArray[j++].src = sURL;
                if(this.procDiv!=null){
                this.numLoaded++;
                var percentage = Math.floor(this.numLoaded * 100 / this.numTotal);
                this.procDiv.innerHTML = percentage;
            }

        }else{
            this._runFinal();
        }

    }
    this._runFinal = function(){
            if(this._FinalRun == false){
                this._FinalRun = true;

                if(typeof(this.AfterFunction)=="function"){