ROxxOff = new Image();
ROxxOff.src = "xx_off.gif";
ROxxOn = new Image();
ROxxOn.src = "xx_on.gif";

function Active(NomImage) {
	document[NomImage].src = eval(NomImage + "On.src");
}

function Inactive(NomImage) {
	document[NomImage].src = eval(NomImage + "Off.src");
}

function popitup(source,titre,x,y) {
	window.open('http://www.gerfo.fr/photo.php?id='+source+'&title='+titre,'','width='+x+',height='+y+',scrollbars=0,resizable=0,menubar=0,toolbar=0,location=0,directories=0,status=0,copyhistory=0');
}

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.getAttribute("href") && anchor.getAttribute("rel") == "tag" ) )
		anchor.target = "_blank";
	}
}

window.onload = externalLinks;