function popUp(URL, w, h, x, y){

  windowprops="directories=no,location=no,menubar=no,resizable=no,scrollbars=no,status=no,toolbar=no,width="+w+",height="+h+",left="+x+",screenX="+x+",top="+y+",screenY="+y+"";

  preview=window.open(URL,"popWin",windowprops);

  window.status="";

}

function openPopup(url, title, w, h, e) {
if(!e)
	e=window.event;

noweOkno = window.open(url, title, 'menubar=no, toolbar=no, location=no, scrollbars=no, resizable=no, status=no, width='+w+', height='+h+', left='+ e.clientX +', top='+ e.clientY +'')
noweOkno.focus()
}
function cleanInput(a) {
 document.getElementById(a).value='';
}