var responseComplete = function(o) {
  setTimeout("progress_win.hide(); window.location.reload();",1000);
}

var callback = { upload:responseComplete }

var progress_win;

function process_form(target, formName) {
	
  YAHOO.util.Connect.setForm(formName,true);
  YAHOO.util.Connect.asyncRequest('POST',target,callback);
  
  progress_win = new YAHOO.widget.Panel("progress_win", { 
  	width:"400px",
  	fixedcenter:true,
  	underlay:"shadow",
  	close:false,
  	draggable:true,
  	modal:true,
  	effect:{effect:YAHOO.widget.ContainerEffect.FADE,
  	duration:0.3} } );
  	
  progress_win.setHeader("Uploading files please wait...");
  progress_win.setBody('<div style="height: 16px; width: 391px; border:1px solid #000;"><img src="/images/progress.gif" alt=""/></div>');

  progress_win.render(document.body);

  return false;
}