/*
 * 
 */
function popup(puname,url,puw,puh)
{
 	var w = screen.availWidth   
  if (w > puw)
		{
    var diffw = w - puw
  	if (diffw > 20)
    	{ w = puw +20 }
    }

 	var h = screen.availHeight   
  if (h > puh)
		{
    var diffh = h - puh
		if (diffh > 120)
	  	{ h= puh +120 }
   	}

  var options = "width=" + w + ",height=" + h + ",top=1,left=1,screenX=0,screenY=0,menubar=no,location=no,toolbar=no,status=no,'"
  var NewWindow = window.open(url,puname,options)
	NewWindow.focus()
}

function lovalidate()
{
var kk=document.getElementById("kk")
var upStr=kk.value
kk.value=hex_sha256(upStr)
return true;
}