[Support request] Plugins missing jQuery

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Home Forums Support Plugins missing jQuery

Viewing 8 posts - 1 through 8 (of 8 total)
  • Author
    Posts
  • #631421
    Johan

    Hi,

    I have a couple of plugins that need jQuery to work in the backend. E.g. https://wordpress.org/plugins/smart-manager-for-wp-e-commerce/ and http://www.wpallimport.com/

    How do I enable it?

    I tried to enqueue it, with no luck. Still getting “Uncaught ReferenceError: jQuery is not defined”.

    add_action("admin_enqueue_scripts", "my_jquery_enqueue", 1);
    
    function my_jquery_enqueue()
    {
       wp_deregister_script('jquery');
       wp_register_script('jquery', "http" . ($_SERVER['SERVER_PORT'] == 443 ? "s" : "") . "://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js", false, null);
       wp_enqueue_script('jquery');
    }

    Best regards

    GeneratePress 2.1.3
    #631475
    David
    Staff
    Customer Support

    Hi there,

    this should do that:

    add_action( 'wp_enqueue_scripts', 'tu_load_jquery' );
    function tu_load_jquery() {
        wp_enqueue_script( 'jquery' );
    }
    #631804
    Johan

    I’m still getting errors doing this. It’s missing jQuery’s live function. It was depricated quite a while back, but seems to be used in a few plugins, so maybe it’s adding the wrong version of jQuery back when just doing the wp_enqueue_script( 'jquery' );?

    That why I tried adding wp_register_script in my version.

    Both plugins have the same error Uncaught TypeError: $(...).find(...).live is not a function

    Note that I only get this when generatePress is active, and not when using any other theme, so something isn’t added back correctly.

    #632058
    Tom
    Lead Developer
    Lead Developer

    Can you link me to your site?

    Plugins that are coded properly will add jQuery as a dependency for their scripts in order to avoid issues like this.

    #632179
    Johan

    I did some more digging after your messages, and it turns out it wasn’t at all what I thought.

    I added an action which silenced the “JQMIGRATE: Migrate is installed, version 1.4.1” spam.

    
    add_action( 'wp_default_scripts', function( $scripts ) {
        if ( ! empty( $scripts->registered['jquery'] ) ) {
            $scripts->registered['jquery']->deps = array_diff( $scripts->registered['jquery']->deps, array( 'jquery-migrate' ) );
        }
    } );

    Do you have a good solution to remove the spam and still get compatibility with GeneratePress?

    #632609
    Tom
    Lead Developer
    Lead Developer

    I’m not sure what you mean by spam? Are you just wanting to remove jQuery Migrate?

    #632944
    Johan

    Every time a page loads it prints a console.log, that’s what I mean by spam.

    #633334
    Tom
    Lead Developer
    Lead Developer

    Ah, that’s just something WordPress/jQuery Migrate does by default.

    That function you shared should remove it.

    Here’s another example: https://github.com/cedaro/dequeue-jquery-migrate/blob/develop/dequeue-jquery-migrate.php#L30-L36

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