function noSpam() {
    if (document.getElementById) {
		var at = "@";
	  	var links = document.getElementsByTagName('a');
	  
	  	for (var i = 0; i < links.length; i++) {
		  	var linkElem = links[i];
			
		  	if (linkElem.className == 'escape') {
		  		var mail = linkElem.firstChild; var domain = linkElem.lastChild;
		  		mail.nextSibling.firstChild.innerHTML = at;
		  		linkElem.href = "mailto:" + mail.data + at + domain.data;
		  	}
			
	  	} // End for
	  
    } // End if
}


//Onload-Methode ohne Prototype:
window.onload = function() {initFont(70); noSpam();}

//Event.observe(window, 'load', noSpam, false);

var bodyElement = null;

// Default Grösse
var defaultSize = 100;

// Groessenaenderung in Prozent
var sizeIncrement = 10;

// aktuelle Groesse
var bodySize = defaultSize;

// Initialisierung der Groesse
function initFont(initSize)
{
  if (document.getElementsByTagName('body') != null && initSize != null)
  {
    bodyElement = document.getElementsByTagName('body')[0];
    if (bodyElement == null)
    {
      bodyElement = document.body;
    }
    defaultSize = initSize;
    sizeIncrement = 10;
    bodySize = defaultSize;
    setFontSize(bodySize);
  }
}

// Groesse aendern
function setFontSize (size)
{
  if (bodyElement != null && size != null)
  {
    bodyElement.style.fontSize = size + '%';
  }
}

// Groesse verkleinern
function sizeSmaler()
{
  bodySize -= sizeIncrement;
  setFontSize(bodySize);
}

// Groesse vergroessern
function sizeBigger()
{
  bodySize += sizeIncrement;
  setFontSize(bodySize);
}

// Groesse zurüksetzen
function sizeReset()
{
  bodySize = defaultSize;
  setFontSize(bodySize);
}