function externalLinks()
{
	if (!document.getElementsByTagName)
		return;
		
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++)
	{
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external")
			anchor.target = "_blank";
	}
}

window.onload = externalLinks;
var keepInfo = false;
var sInfo = "info";
var sDomain = "uniqweb.nl";

function displayInfo()
{
	oInfo = document.getElementById("moreinfo");
	
	if(oInfo && !keepInfo)
		oInfo.style.display = "block";
}

function hideInfo()
{
	oInfo = document.getElementById("moreinfo");
	
	if(oInfo && !keepInfo)
		oInfo.style.display = "none";
}

function toggleInfo(oAnchor)
{
	keepInfo = !keepInfo;
	
	if(keepInfo)
		oAnchor.title = "Klik hier om de informatie te verwijderen.";
	else
		oAnchor.title = "Klik hier om de informatie in beeld te houden.";
}

function mail(oAnchor)
{
	if (oAnchor.getAttribute("href"))
		oAnchor.href = "mailto:" + sInfo + "@" + sDomain;
}