function setatachar(n) {
  	document.all.n.value = n;
  }	
  
   function limpa() {
   	return false
  	document.all.value = '';
	return false
  }	
function abrejanela3()
{
		
	window.open("uploadform2.asp","extranet","status=no,menubar=no,location=no,toolbar=no,scrollbars=yes,width=440,height=150,top=0,left=0")
}