// JavaScript Document
function openLink(){
	var a = document.getElementsByTagName('a');
	for (var i=0; i < a.length; i++) {
		if (a[i].getAttribute('href') &&
		a[i].getAttribute('rel') == 'external') {
			a[i].target = '_blank';
		}
	}
}

function openText(){
	var el = document.getElementById('hideText');
	if(el.style.display!='block'){
		el.style.display='block';
		}
	else {
		el.style.display = 'none';
		}
	}