Monkey-patch jquery $('.foo').append(...) to accept variable number arguments and arrays of elements

monkeypatch-jquery-append.js

var originalAppend = $.fn.append
$.fn.append = function() {
	if (arguments.length == 1) {
		var arg = arguments[0]
		if ($.isArray(arg)) {
			for (var i=0; i<arg.length; i++) { this.append(arg[i]) }
		} else {
			originalAppend.call(this, arg)
		}
	} else {
		for (var i=0; i<arguments.length; i++) { this.append(arguments[i]) }
	}
	return this
}

// Now possible:
$('.foo').append('foo', 'bar', [1,2,3])

Thanks! Very small piece of code for something that should definitely be in jQuery.