Answers for "add_action( 'wp_head', function () { ?>"

1

do_action( 'wp_head' );

function hook_javascript() {
    ?>
        <script>
            alert('Page is loading...');
        </script>
    <?php
}
add_action('wp_head', 'hook_javascript');
Posted by: Guest on May-28-2020
1

wp add_action

add_action('wp_footer', function($arguments) use ($myvar) { 
    echo $myvar;
}, $priority_integer, $accepted_arguments_integer);
Posted by: Guest on November-27-2020

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