I would’t be affraid of wp_enqueue function itself, not PHP slowdown. But enqueuing more javascript files really matters. But not from the PHP point of view. Each website (even in pure HTML) is getting slower with each other request till it brings all the files. The firs request is HTML file (that’s why we use … Read more
Your timing is off. You are enqueueing script to echo in header, but you try to localize it long after the fact in footer. You should be doing registration and localization in proper wp_enqueue_scripts hook (not init by the way).
I think you are using the wp_enqueue_style the wrong way as it is not an action hook. wp_enqueue_scripts action hook is being used for enqueuing both scripts and styles. try this: function my_scripts_method() { wp_deregister_script( ‘jquery’ ); wp_deregister_script( ‘style’ ); wp_register_script( ‘jquery’, ‘//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js’ ); wp_register_style(‘style’, ‘//siteripe.com/style.css’ ); wp_enqueue_style(‘style’); } add_action(‘wp_enqueue_scripts’, ‘my_scripts_method’);
Your code doesn’t work because of a fundamental ordering problem. You’re hooking into wp_footer. Then you’re registering a script and enqueueing it. Finally, you echo some code. Here’s the problem, the act of enqueueing a script does not cause an echo of the script code immediately. Enqueueing does just what it says, it sets the … Read more
Simple Fix The reason why your code does not work is because the third parameter of the wp_enqueue_script() function is expecting an array, not a string. Just replace ‘footer-js’ with array(‘footer-js’) and it will work: function tallulah_scripts() { wp_enqueue_script( ‘header-js’, get_template_directory_uri() . ‘/js/header.min.js’, null, ‘1.0’, false ); wp_deregister_script(‘jquery’); wp_enqueue_script( ‘footer-js’, get_template_directory_uri() . ‘/js/footer.min.js’, null, ‘1.0’, … Read more
You can do this with the function get_bloginfo(). There is a special paramater called version that retrieves the wordpress version from the $wp_version variable set in wp-includes/version.php. So you could do something like this function register_jquery_wp_version() { global $wp_version; if ( $wp_version >= 3.8 ) { // register and enqueue jquery A }elseif( $wp_version >= … Read more
Something is messing up your queue. Your jQuery URL has 1.8.3 version, while that is neither default in WP 3.9.1 or actual file it points to (1.11.0). Migrate is not showing up for me either, likely because of issues there. Effectively you are missing jQuery.browser because it was removed in version 1.9+ and migrate is … Read more
You don’t have to provide source or dependencies, they’re already registered by the script loader with those values, you just need to enqueue the proper handle.
Use special hooks For Admin panel: add_action(‘admin_enqueue_scripts’, ‘enqueue_scripts_and_styles_function’); For Front-end: add_action(‘wp_enqueue_scripts’, ‘enqueue_scripts_and_styles_function’);
There are several fundamental problems with what you’re trying to do that prevent you reaching your goal The Problems Naming You register 2 scripts, but you name them both ‘custom’. How is WordPress supposed to know which script you meant when you later tell it to display ‘custom’? /* Register scripts. */ wp_register_script( ‘custom’, JS … Read more