JavaScript: (add|remove|toggle)Many

add_remove_toggle_Many.js

	DOMTokenList.prototype.addMany = function(classes) {
		var classes = classes.split(' ');
		for (var i = classes.length - 1; i >= 0; i--) {
			this.add(classes[i]);
		};
	};

	DOMTokenList.prototype.removeMany = function(classes) {
		var classes = classes.split(' ');
		for (var i = classes.length - 1; i >= 0; i--) {
			this.remove(classes[i]);
		};
	};

	DOMTokenList.prototype.toggleMany = function(classes) {
		var classes = classes.split(' ');
		for (var i = classes.length - 1; i >= 0; i--) {
			this.toggle(classes[i]);
		};
	};