<!-- 
var flag=false; 
function DrawImage1(ImgD){ 
var image=new Image(); 
image.src=ImgD.src; 
if(image.width>0 && image.height>0){ 
flag=true; 
if(image.width/image.height>=101/91){ 
if(image.width>101){ 
ImgD.width=101; 
ImgD.height=(image.height*101)/image.width; 
}else{ 
ImgD.width=image.width; 
ImgD.height=image.height; 
} 
}
else{ 
if(image.height>91){ 
ImgD.height=91; 
ImgD.width=(image.width*91)/image.height;
}else{ 
ImgD.width=image.width; 
ImgD.height=image.height; 
} 
} 
} 
} 
//-->