function DrawImage(ImgD,FitWidth,FitHeight){     
  var image=new Image();     
  image.src=ImgD.src;     
  if(image.width>0 && image.height>0){
           if(image.width/image.height>= FitWidth/FitHeight){
                        if(image.width>FitWidth){
                            ImgD.width=FitWidth;
                            ImgD.height=(image.height*FitWidth)/image.width;
                }else{
                            ImgD.width=image.width;
                            ImgD.height=image.height;}
                } else{
                                 if(image.height>FitHeight){
                                ImgD.height=FitHeight;                 
                                ImgD.width=(image.width*FitHeight)/image.height; 
                }else{                 
                                ImgD.width=image.width;
                                ImgD.height=image.height; 
            }
        }
    }
}
function gotoURL(URL){
	window.location.href=URL;	
}