function openWin(elem,xS,yS) {
	window.open(elem.href,'_blank','width='+xS+',height='+yS);
	return false;
}

function closeWin() {
	window.close();
	return false;
}

function doTargets(elem) {
	if (document.getElementById) {
		thelinks=document.getElementsByTagName('a');
		for (i=0; i<thelinks.length; i++) {
			currLink=thelinks[i];
			if(currLink.className=='out') currLink.target='_blank';
		}
	}
}

function goBack() {
	history.back(1);
	return false;
}