function addToCart(id){
	var quantity = $('quantity_'+id).value;
	if(quantity){
		new Ajax.Updater(
			{success:'e_cart_total'},
			'/events/save_in_session',
			{
				asynchronous:true,evalScripts:true,
				onLoading:function(request, json){

				},
				onComplete:function(request, json){
				    $('cart_info_over').show();
				},
				method:'post',
				postBody:'id='+id+'&quantity='+quantity
			}
		);
	}

}



function clearSessionTickets(){
if(confirm('Are you sure you want to delete your tickets?')){
		new Ajax.Request(
			'/events/clear_session',
			{
				asynchronous:true,evalScripts:true,
				onLoading:function(request, json){

				},
				onComplete:function(request, json){
				    $('e_cart_total').innerHTML='';
				}
			}
		);
		}
}