/**
 * collections.option.js
 * @version		1.0.0.0
 */


Kaas.addEvent(window, 'load', function() {
	
	var collection = [
		Kaas.$('collection-A'),
		Kaas.$('collection-B'),
		Kaas.$('collection-C'),
		Kaas.$('collection-D'),
		Kaas.$('collection-E'),
		Kaas.$('collection-F')
	];
	
	for (var i = 0, l = collection.length; i < l; i++) {
		
		var h4 = collection[i].getElementsByTagName('h4')[0];
		h4.i = i;
		collection[i].appendChild(h4);
		
		var contents = div(collection[i]);
		Kaas.addClass(contents, 'close');
		
		h4.onclick = function() {
			// $(collection[this.i].id + ' div').toggle('slow');
			toggle(div(collection[this.i]));
		};
		
	}
	
	
	function div(t) {
		return t.getElementsByTagName('div')[1];
	};
	
	function toggle(target) {
			
		Kaas.hasClassName(target, 'close') ? Kaas.removeClass(target, 'close') : Kaas.addClass(target, 'close');
		
	}
	
});