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Hook: cms_head

Last updated on May 21, 2026 03:18

Overview

Type: Action Location: Theme layouts/app.blade.php

Output hook inside the HTML <head> tag. Used by core to inject SEO meta tags. Modules and themes can add custom scripts, stylesheets, or meta tags.

Parameters

None.

Usage Example

Hook::addAction('cms_head', function () {
    $gaId = get_option('google_analytics_id', null, 'integrations');
    if ($gaId) {
        echo "<script async src='https://www.googletagmanager.com/gtag/js?id={$gaId}'></script>";
    }
});

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