Simply adds outerHTML method to jQuery

jQuery.outerHTML.js

;(function($) {
	$.extend({
		outerHTML: function() {
			var $ele = arguments[0],
				args = Array.prototype.slice.call(arguments, 1)
			if ($ele && !($ele instanceof jQuery) && (typeof $ele == 'string' || $ele instanceof HTMLCollection || $ele instanceof Array)) $ele = $($ele);
			if ($ele && $ele.length) {
				if ($ele.length == 1) return $ele[0].outerHTML;
				else return $.map($("div"), function(ele,i) { return ele.outerHTML; });
			}
			throw new Error("Invalid Selector");
		}
	})
	$.fn.extend({
		outerHTML: function() {
			var args = [this];
			if (arguments.length) for (x in arguments) args.push(arguments[x]);
			return $.outerHTML.apply($, args);
		}
	});
})(jQuery);