Jquery Wordpress Footer

jquery-enqueue.php

<?php
//===========================================
//		Load JS
//===========================================

function cff_scripts() {
	// Load jQuery 2.1.3
	wp_deregister_script('jquery');
	wp_register_script('jquery', 'https://code.jquery.com/jquery-2.1.3.min.js', false, null);
	
	//ich habe das probiert
	//wp_enqueue_script( 'jquery', '' ,false, true);
	
	wp_enqueue_script( 'jquery');
	
	// Load Modernizr
	wp_enqueue_script('modernizr_js', get_template_directory_uri() . '/js/modernizr.js' , array( 'jquery'), false, null);	
	
	// Google Maps
	if (is_page('kontakt')) {
		wp_enqueue_script('googlemaps_js', 'https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false' , array( 'jquery'), false, true);
	} 
	
	// Load Tabs scripts
	wp_enqueue_script('jquery-utilities_js', get_template_directory_uri() . '/js/utilities.js' , array( 'jquery'), false, true);
}
if( !is_admin() ) add_action( 'wp_enqueue_scripts', 'cff_scripts');



?>