// Toggles articles on Homepage
function show_hide(the_element, the_anchor ){
	if(document.getElementById(the_element).style.display == 'block'){
		the_anchor.innerHTML = 'show all articles'
		the_anchor.parentNode.className = 'show_hide'
		document.getElementById(the_element).style.display = 'none';
	}else{
		the_anchor.innerHTML = 'hide all articles'
		the_anchor.parentNode.className = 'show_hide hide'
		document.getElementById(the_element).style.display = 'block';
	}
	the_anchor.blur();
}