//  TECHNIDATA POPUP
function windowOpen(url,winname,attributes) {
  // this is a Hotfix only
	// problem: generates very long window names
	// better solution millisecons based on current date (day)
	var ts = new Date().getTime().toString();
	if (winname == '') winname = 'popup' + ts;
	if (popupWindow != null && popupWindow.closed == false) popupWindow.close();
	

  // in SWR.de Barrierearm every popup must be resizable
  attributes = attributes.replace(/resizable\=no/, "resizable=yes");
  
	popupWindow = window.open(url, winname, attributes);
	popupWindow.focus();
}
var popupWindow = null;

// TODO: MOVE THIS SNIPPET TO THE CORRECT LOCATION
// NOTE: THIS IS AN EXTRACT FROM THE SWR SNIPPETS USED TO IMPLEMENT NAVIGATION AS PULLDOWN
// Routine, um ueber ein Pulldown eine Seite anzuspringen
function surftoEx(formname, selname)
{
  var frm=window.document.forms[formname];
  var value=frm.elements[selname].options[frm.elements[selname].selectedIndex].value;

  if(value!=""){
    if(value.substr(0, 7)=="extern,") {
      var win = window.open(value.substr(7, value.length-7));
    }
    else {
      window.location=value;
    }
  }
}