function newImage(arg) {
  if (document.images) {
    rslt = new Image();
    rslt.src = arg;
    return rslt;
  }
}

function changeImages() {
  if (document.images && (preloadFlag == true)) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
    }
  }
}

var preloadFlag = false;
function preloadImages() {
  if (document.images) {
    mnu_paal_over = newImage("/imagesIndex/mnu_paal-over.jpg");
    mnu_hasselt_over = newImage("/imagesIndex/mnu_hasselt-over.jpg");
    mnu_online_over = newImage("/imagesIndex/mnu_online-over.jpg");
    mnu_links_over = newImage("/imagesIndex/mnu_links-over.jpg");
    mnu_contact_over = newImage("/imagesIndex/mnu_contact-over.jpg");
    mnu_winkelinfo_over = newImage("/imagesIndex/mnu_winkelinfo-over.jpg");
    mnu_openingsuren_over = newImage("/imagesIndex/mnu_openingsuren-over.jpg");
    mnu_contact_sub_over = newImage("/imagesIndex/mnu_contact_sub-over.jpg");
    preloadFlag = true;
  }
}

/*
 * Menu Hovers
 */
function doHover(_el) {
  var el = document.getElementById(_el);
  el.style.display = 'block';
  document.getElementById('mnuSubClean').style.display = 'none';
}
function cleanHover(_el) {
  var el = document.getElementById(_el);
  el.style.display = 'none';
  document.getElementById('mnuSubClean').style.display = 'block';
}
/*function cleanHoverPaal() {
  var el = document.getElementById('mnuSubPaal');
  el.style.display = 'none';
  document.getElementById('mnuSubClean').style.display = 'block';
}
function cleanHoverHasselt() {
  var el = document.getElementById('mnuSubHasselt');
  el.style.display = 'none';
  document.getElementById('mnuSubClean').style.display = 'block';
}*/

function newsletterClean() {
  document.getElementById('newsletterEmail').value = '';
}

function doShow(el) {
  document.getElementById(el).style.display = 'block';
}

function doHide(el) {
  document.getElementById(el).style.display = 'none';
}

function getInputValue(el) {
  return document.getElementById(el).value;
}

ie = document.all && navigator.userAgent.indexOf("Opera")==-1;

var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height)
{
  if(popUpWin) if(!popUpWin.closed) popUpWin.close();
  popUpWin = window.open(URLStr, 'popUpWin', 'scrollbars=0,width='+width+',height='+height+',left='+left+',top='+top);
}

var popUpWinScroll=0;
function popUpWindowScroll(URLStr, left, top, width, height)
{
  if(popUpWinScroll) if(!popUpWinScroll.closed) popUpWinScroll.close();
  popUpWinScroll = window.open(URLStr, 'popUpWinScroll', 'scrollbars=1,width='+width+',height='+height+',left='+left+',top='+top);
}

function trim(sString)
{
  while (sString.substring(0,1) == ' ') {
    sString = sString.substring(1, sString.length);
  }
  while (sString.substring(sString.length-1, sString.length) == ' ') {
    sString = sString.substring(0,sString.length-1);
  }
  return sString;
}

function addEvent(obj, evType, fn){ 
 if (obj.addEventListener){ 
   obj.addEventListener(evType, fn, false); 
   return true; 
 } else if (obj.attachEvent){ 
   var r = obj.attachEvent("on"+evType, fn); 
   return r; 
 } else { 
   return false; 
 } 
}
//preloadImages(); cleanHover('mnuSubPaal'); cleanHover('mnuSubHasselt');
addEvent(window, 'load', preloadImages);
//addEvent(window, 'load', cleanHoverPaal);
//addEvent(window, 'load', cleanHoverHasselt);

document.writeln('<!--[if IE 7]>');
document.writeln('<style type="text/css">');
document.writeln('<!--');
document.writeln('  #left_body_content {');
document.writeln('    margin-top: -1px;');
document.writeln('  }');
document.writeln('  form {');
document.writeln('    padding: 0;');
document.writeln('    margin: 0;');
document.writeln('  }');
document.writeln('//-->');
document.writeln('</style>');
document.writeln('<![endif]-->');
document.writeln('<!--[if lt IE 7]>');
document.writeln('<script defer type="text/javascript" src="/js/pngfix.js"></script>');
document.writeln('<style type="text/css">');
document.writeln('<!--');
document.writeln('  a &raquo; .plusImage {');
document.writeln('    margin-top: -2px;');
document.writeln('  }');
document.writeln('//-->');
document.writeln('</style>');
document.writeln('<![endif]-->');

//document.write('<script type="text/javascript" src="/js/dimensions.js"></script>');