Event.observe(window, 'load', loadAccordions, false);
var _slideDuration = 0.4;
function loadAccordions(){
	$$('ul.left-menu > li').each(function(block, i){
		var _bt = block.getElementsBySelector('a')[0];
		var _slide = block.getElementsBySelector('div')[0];

		if (_bt.parentNode.className.indexOf('active') == -1) {
			Effect.SlideUp(_slide,{duration:0.1});
		};
		_bt.onclick = function(){
			if (this.parentNode.className.indexOf('active') == -1) {
				this.parentNode.className += ' active';
				Effect.SlideDown(_slide,{duration:_slideDuration});
			} else {
				this.parentNode.className = this.parentNode.className.replace('active','');
				Effect.SlideUp(_slide,{duration:_slideDuration});
			}
			return false;
		}
	});
}