/* 
	Open Login window
*/
function openWindow(URL, WndName, winWidth, winHeight){
	screenWidth = screen.width;
	screenHeight = screen.height;
	winXPos = (screenWidth / 2) - (winWidth / 2);
	winYPos = (screenHeight / 2) - (winHeight / 2);
	wnd = window.open(URL, WndName, "resizable=1,width=" + winWidth + ",height=" + winHeight + ",menubar=0,location=0,toolbar=0,scrollbars=1,status=1");
	wnd.focus();
	wnd.outterwidth = winWidth;
	wnd.outterheight = winHeight;
	wnd.resizeTo(winWidth, winHeight);
	wnd.moveTo(winXPos, winYPos);
}


function getURLParam(strParamName, url){
  var strReturn = "";
  var strHref = url;
  if ( strHref.indexOf("?") > -1 ){
    var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
    var aQueryString = strQueryString.split("&");
    for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){
      if (
aQueryString[iParam].indexOf(strParamName + "=") > -1 ){
        var aParam = aQueryString[iParam].split("=");
        strReturn = aParam[1];
        break;
      }
    }
  }
  return strReturn;
}