document.addEventListener("DOMContentLoaded", function(event) {
	var a=document.getElementsByClassName('toggle-aside');
	for (var i=0; i<a.length; i++){
		var el=a[i];
		el.addEventListener("click", function(e){
			console.log(this,e);
			var ele=document.getElementsByClassName('toggle-aside');
			if(this.classList.contains('active')){
				for(var e=0;e<ele.length;e++){
					var sel=ele[e];
					sel.classList.remove('active');
				}
				document.getElementsByTagName('aside')[0].classList.remove('active');
			}else{
				for(var e=0;e<ele.length;e++){
					var sel=ele[e];
					sel.classList.add('active');
				}
				document.getElementsByTagName('aside')[0].classList.add('active');
			}
		});
	}
});