CODEWITHSUNDEEP
wordpresswordpress-theming
user007
user007

Reputation: 3243

How to enable Menu screen option CSS Classes by default?

Menu screen option

I want to enable the menu screen option CSS classes by default.
What code should I use to achieve this?

Upvotes: 0

Views: 879

Answers (1)

doublesharp
doublesharp

Reputation: 27657

You can add a filter to get_user_option_{$option} where {$option} is the user meta key managenav-menuscolumnshidden checked in the wp_nav_menu_setup() function. If the meta value is false, which it will be the first time a user logs in, it sets the default hidden options. If you hook into this, you can set your own default values and make sure it never returns false.

// add a filter to catch unset hidden options
add_filter( 'get_user_option_managenav-menuscolumnshidden', 'my_default_menuscolumnshidden', 99, 3 );
function my_default_menuscolumnshidden( $result, $option, $user_id ){
    if( $option == "managenav-menuscolumnshidden" ){
        // remove this function to prevent a loop
        remove_filter( 'get_user_option_managenav-menuscolumnshidden', 'my_default_menuscolumnshidden', 99 );
        // check if it is false (first login)
        $result = get_user_option( $option );
        if ( false === $result ) {
            // update with your own defaults (omits CSS from the hidden options)
            $result = array( 0 => 'link-target', 1 => 'xfn', 2 => 'description' );
            update_user_option($user->ID, 'managenav-menuscolumnshidden',
                $result,
                true);
        }
        // re-add filter in case it gets called again
        add_filter( 'get_user_option_managenav-menuscolumnshidden', 'my_default_menuscolumnshidden', 99 );
    }
    // if this was false before, now it is set to custom defaults
    return $result;
}

Upvotes: 3

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