// JavaScript Document
var  flag=false;  
function  DrawImage(ImgD){  
     var  image=new  Image();  
     image.src=ImgD.src;  
     if(image.width>0  &&  image.height>0){  
       flag=true;  
       if(image.width/image.height>=  250/250){  
         if(image.width>250){      
         ImgD.width=250;  
         ImgD.height=(image.height*250)/image.width;  
         }else{  
         ImgD.width=image.width;      
         ImgD.height=image.height;  
         }  
         ImgD.alt=image.width+"*"+image.height;  
         }  
       else{  
         if(image.height>250){      
         ImgD.height=250;  
         ImgD.width=(image.width*250)/image.height;            
         }else{  
         ImgD.width=image.width;      
         ImgD.height=image.height;  
         }  
         ImgD.alt=image.width+"*"+image.height;  
         }  
       }  
} 

function  aa(ImgD){  
     var  image=new  Image();  
     image.src=ImgD.src;  
     if(image.width>0  &&  image.height>0){  
       flag=true;  
       if(image.width/image.height>=  200/200){  
         if(image.width>200){      
         ImgD.width=200;  
         ImgD.height=(image.height*200)/image.width;  
         }else{  
         ImgD.width=image.width;      
         ImgD.height=image.height;  
         }  
         ImgD.alt=image.width+"*"+image.height;  
         }  
       else{  
         if(image.height>200){      
         ImgD.height=200;  
         ImgD.width=(image.width*200)/image.height;            
         }else{  
         ImgD.width=image.width;      
         ImgD.height=image.height;  
         }  
         ImgD.alt=image.width+"*"+image.height;  
         }  
       }  
} 



function bb(ImgD){
 if(ImgD.width/ImgD.height>1){
  ImgD.width=(ImgD.width>160)?160:ImgD.width;
  }else{
  ImgD.height=(ImgD.height>160)?160:ImgD.height;
  }
}