function setTarget() {
	var target = '_blank';
	var locationHref = location.href;
	var thissite = new Array();
	var thissite = locationHref.split('/');
	thissite = thissite[2];
	
	l = document.links
	for(a = 0; a < l.length; a++) {
		var lnk = l[a];
		var linkhost = lnk.hostname;
		
		if( (thissite != linkhost) && (thissite != linkhost + ':3000') && (lnk.toString().substr(0,10) != 'javascript') ) {
			lnk.target = target;
		}

	}
}

window.onload = setTarget;


function intro() {
	document.getElementById('intro').style.display = 'none';
	document.getElementById('intro2').style.display = 'block';
}