var openId = "";
	function HideAll(exception)
	{
		var elements = document.getElementsByTagName("div");
		for(var i = 0; i < elements.length; i++)
		{
			if(elements[i].id.indexOf("_wrap") != -1 && elements[i].id != exception)
				elements[i].style.display = "none";
		}
		
		if(exception != "")
			openId = exception;
	}
	
	function showElement(id)
	{			
		if(openId != id)
		{
			Effect.SlideDown(id, { duration: 0.5 });
		}
		
		if(openId != "")
		{
			Effect.SlideUp(openId, { duration: 0.5 });
			if(id == openId)
				openId = "";
			else
				openId = id;
		}else{
			openId = id;
		}
	}

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