// start the upload---------------------------------------------------------------------------------------------
<!--
function startUpload(){
      document.getElementById('form_waiting').style.display = 'block';
      document.getElementById('form_button').style.display = 'none';
      return true;
}

function stopUpload(success,ref_id){
      var result = '';
      if (success == 1){
	  //document.getElementById('form_waiting').style.display = 'none';
	  document.getElementById('form_show').style.display = 'none';
      document.getElementById('form_done').style.display = 'block';
	  
      //   result = '<span class="msg">uploaded successfully!<\/span><br/><br/>';
	 //alert('done and done');
}
else if(success == 3) {alert('Unknown extension! Please upload photo with ext jpg, jpeg, png or gif');}
else if(success == 2) {alert('you have exceeded the size limit!'); }
      else {
		alert('There was an error during file upload!');
      }
      document.getElementById('f1_upload_process').style.display = 'none';
      return true;   
}

function closing(r_u_sure) {
	if (r_u_sure='r_u_sure') { doyou = confirm("Are you sure you want to close without submitting your request ?"); //Your question. 
	if (doyou == true) 
{document.getElementById('facebox').style.display='none';}}
else {document.getElementById('facebox').style.display='none';}

}

function STD(div_id, status){ document.getElementById(div_id).style.display =status;}

//-->
// start the upload ends---------------------------------------------------------------------------------------------