Toggle arbitrary attributes in jQuery

jQuery has a toggle function, which toggles whether an element is visible or not, as well as toggleClass, which toggles whether an element has a class. But I frequently want to toggle other attributes, particularly the title. This plugin lets you do that.

	(function ($) {
	$.fn.toggleAttr = function (attr, val1, val2) {
	///<summary>Toggles an attribute between having one of two possible states</summary>
	///<param name="attr">Attribute name</param>
	///<param name="val1">First value</param>
	///<param name="val2">Second value</param>
	return this.each(function () {
	var $this = $(this);
	if ($this.attr(attr) === val1) {
	$this.attr(attr, val2);
	} else {
	$this.attr(attr, val1);
	}
	});
	};
	}
	)(jQuery);

view raw toggleAttr.js hosted with ❤ by GitHub