d = document;

window.onload = function() {
	preparePostLinks();
	prepareDropDowns();
}

function preparePostLinks() {
	var cont = d.getElementById('postContainer');
	if (!cont) {return false};
	
	var div = cont.getElementsByTagName('div');
	for (i = 0; i<div.length; i++) {
		if (div[i].className == 'post') {
			var rel = div[i].getAttribute('rel');
			div[i].onclick = function(){location = this.getAttribute('rel'); return false;}
		}
	}
}
function prepareDropDowns(){
	var nav = d.getElementById('topNav');
	if (!nav) return;
	var navLi = nav.getElementsByTagName('li');
	for (i=0; i<navLi.length; i++){
	if(navLi[i].lastChild.nodeName=='UL'){
		liUL = navLi[i].lastChild;
		navLi[i].onmouseover=function(){this.className='hover';}
		navLi[i].onmouseout=function(){this.className=' ';}	
		}
	}
}