// JavaScript Document

var flag=false;
function UrlLink(){
	document.write("http://www.zhukezhan.com/");
}
function DrawImage(ImgD,imageWidth,imageHeight) {

  var image=new Image();

  image.src=ImgD.src;

  if(image.width>0 && image.height>0){

   flag=true;

   if(image.width/image.height>= imageWidth/imageHeight){

    if(image.width>imageWidth){

    ImgD.width=imageWidth;

    ImgD.height=(image.height*imageWidth)/image.width;

    }else{

    ImgD.width=image.width;

    ImgD.height=image.height;

    }

    }

   else{

    if(image.height>imageHeight){

    ImgD.height=imageHeight;

    ImgD.width=(image.width*imageHeight)/image.height;

    }else{

    ImgD.width=image.width;

    ImgD.height=image.height;

    }

    }

   }

 }