window.onload = function() {
	if(current) currentPage(current);
}

function currentPage(current) {
	var currentObj = document.getElementById(current);
	var tagname = currentObj.tagName
	var pageName = currentObj.firstChild.firstChild.nodeValue;
	var text = document.createTextNode(pageName);
	currentObj.className = "current";
	currentObj.removeChild(currentObj.firstChild);
	currentObj.appendChild(text);
}