show photo
      function imagedivmouseover(obj)
      {
           document.getelementbyid(obj).style.left=window.event.x+15+document.documentelement.scrollleft;
           document.getelementbyid(obj).style.top=window.event.y+15+document.documentelement.scrolltop;
      }
.showimage a{
   display:block;/**//*璁╅
   
 
   