jquery.toggleHtml.js

/*!
 * toggleHtml
 * $(element).toggleHtml( [html] );
 *
 * mit license. sercan cakir. 2012.
 */ 
$(function () {
	$.fn.toggleHtml = function (html) {
		var string = this.attr('data-toggle-html');
		
		if (typeof attr == 'undefined' || attr == '') {
			if (typeof html != 'undefined') {
				string = html;
			}
		}
		
		/* -- toggle html */
		if (typeof string != 'undefined') {
			var val = this.html();
			this.html(string).attr('data-toggle-html', val);
		}
		
		/* -- for chaining */
		return this;
	};
});