var count=0;
function doRewrite(old) {
count++

var pic=document.getElementById('picture').value;
if (escape(pic)!=old && pic && (pic.indexOf('jpg') >0 || pic.indexOf('JPG') >0 || pic.indexOf('gif') >0 || pic.indexOf('GIF') >0 || pic.indexOf('JPEG') >0 || pic.indexOf('jpeg') >0)){
      var picture_prev ='<img src="file://'+document.getElementById('picture').value+'">';
        document.getElementById('miniphoto').innerHTML=picture_prev;
if (navigator.appName=="Microsoft Internet Explorer" && typeof document.body.style.maxHeight == "undefined"){
        document.getElementById('miniphoto').className="show";
      }
     var oldpic=document.getElementById('picture').value;

}else if(pic.indexOf('jpg') <0 && pic.indexOf('JPG') <0 && pic.indexOf('gif') <0 && pic.indexOf('GIF') <0 && pic.indexOf('JPEG') <0 && pic.indexOf('jpeg') <0){
  document.getElementById('miniphoto').className="hide";
}  else{

 var oldpic=document.getElementById('picture').value;

      }


setTimeout("doRewrite("+"'"+escape(oldpic)+"'"+")", 1000);
}