Title: Inline JavaScript in Head
Author: Palasthotel GmbH
Published: <strong>11 Marzo 2019</strong>
Last modified: 29 Aprile 2020

---

Ricerca i plugin

Questo plugin **non è stato testato con le ultime 3 versioni principali (major releases)
di WordPress**. Potrebbe non essere più mantenuto, o supportato, e potrebbe presentare
problemi di compatibilità se utilizzato con versioni più recenti di WordPress.

![](https://s.w.org/plugins/geopattern-icon/inline-javascript-in-head.svg)

# Inline JavaScript in Head

 Di [Palasthotel GmbH](https://profiles.wordpress.org/palasthotel/)

[Scarica](https://downloads.wordpress.org/plugin/inline-javascript-in-head.1.2.0.zip)

 * [Dettagli](https://it.wordpress.org/plugins/inline-javascript-in-head/#description)
 * [Recensioni](https://it.wordpress.org/plugins/inline-javascript-in-head/#reviews)
 *  [Installazione](https://it.wordpress.org/plugins/inline-javascript-in-head/#installation)
 * [Sviluppo](https://it.wordpress.org/plugins/inline-javascript-in-head/#developers)

 [Supporto](https://wordpress.org/support/plugin/inline-javascript-in-head/)

## Descrizione

**CAUTION**: This plugin is now deprecated! The successor plugin is [Embed JavaScript File Content](https://wordpress.org/plugins/embed-javascript-file-content/).
The new plugin is rebuild from scratch and more rock solid: It respects order and
position of scripts and extra scripts added via `wp_add_inline_script` or `wp_localize_script`
don’t get lost. Give it a try!

In some cases you cannot wait for a JavaScript file to load, even if it is placed
early in the `<head>` section of your template. You can benefit from better performance,
if you place the JavaScript code directly inside a `<script>` tag into the header.
This is where this plugin comes in: It provides a filter `inline_javascript_in_head_handles`,
which takes JavaScript handles, dequeues those scripts and echos their code content
inline into the head section instead of linking them via a script tag.

Please beware that placing lots of JavaScript code inline in the `<head>` section
can be critical! First you lose caching benefits and second the document size can
increase easily. A general rule of thumb is that you should only consider JavaScript
files for inline placement, which are critical and which have a file size lower 
than ~500 Bytes.

#### Example

    ```
    add_action( 'wp_enqueue_scripts', 'my_scripts' );
    function my_scripts() {
        // Some critical script is enqueued
        wp_enqueue_script( 'js-detection', get_template_directory_uri() . '/js/js-detection.js' );
    }

    /**
     * Define JavaScript handles to be echoed inline in the html head section.
     */
    add_filter( 'inline_javascript_in_head_handles', 'my_inline_javascript_in_head_handles', -20 );
    function my_inline_javascript_in_head_handles( $handles ) {
        $scripts = [ 'js-detection' ];

        return array_merge( $handles, $scripts );
    }
    ```

## Installazione

 1. Upload `inline-javascript-in-head.zip` to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. Use the `inline_javascript_in_head_handles` filter in your theme or plugin.
 4. You’re done!

## Recensioni

![](https://secure.gravatar.com/avatar/9399ed5bc3aec5b8d618c21e9031066d14431e406f318713064014527255fe56?
s=60&d=retro&r=g)

### 󠀁[Slowed Down Website](https://wordpress.org/support/topic/slowed-down-website/)󠁿

 [Bob0221](https://profiles.wordpress.org/bob0221/) 23 Gennaio 2020 1 risposta

Slowed down the website and deactivating the plugin appears not to reverse the moving
of the javascript to the head. Complete restore of website to resolve.

 [ Leggi la recensione di 1 ](https://wordpress.org/support/plugin/inline-javascript-in-head/reviews/)

## Contributi e sviluppo

“Inline JavaScript in Head” è un software open source. Le persone che hanno contribuito
allo sviluppo di questo plugin sono indicate di seguito.

Collaboratori

 *   [ Palasthotel GmbH ](https://profiles.wordpress.org/palasthotel/)
 *   [ greatestview ](https://profiles.wordpress.org/greatestview/)

[Traduci “Inline JavaScript in Head” nella tua lingua.](https://translate.wordpress.org/projects/wp-plugins/inline-javascript-in-head)

### Ti interessa lo sviluppo?

[Esplora il codice](https://plugins.trac.wordpress.org/browser/inline-javascript-in-head/)
segui il [repository SVN](https://plugins.svn.wordpress.org/inline-javascript-in-head/),
segui il [log delle modifiche](https://plugins.trac.wordpress.org/log/inline-javascript-in-head/)
tramite [RSS](https://plugins.trac.wordpress.org/log/inline-javascript-in-head/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.2.0

 * CAUTION: Last update! This plugin is now deprecated (see description section)
 * Bugfix: Some scripts could have gotten lost under certain conditions.

#### 1.1.2

 * readme.txt code appearance screwed up, now hopefully fixed.

#### 1.1.1

 * readme.txt update

#### 1.1

 * Added filter `inline_javascript_in_head_wrap_try_catch`, which can add add a 
   try catch wrapper around the JavaScript code.

#### 1.0

 * First release

## Meta

 *  Versione **1.2.0**
 *  Ultimo aggiornamento **6 anni fa**
 *  Installazioni attive **10+**
 *  Versione WordPress ** 4.0 o superiore **
 *  Testato fino alla versione **5.4.19**
 *  Versione PHP ** 5.4 o superiore **
 *  Lingua
 * [English (US)](https://wordpress.org/plugins/inline-javascript-in-head/)
 * Tag
 * [enqueue](https://it.wordpress.org/plugins/tags/enqueue/)[head](https://it.wordpress.org/plugins/tags/head/)
   [inline](https://it.wordpress.org/plugins/tags/inline/)[javascript](https://it.wordpress.org/plugins/tags/javascript/)
   [scripts](https://it.wordpress.org/plugins/tags/scripts/)
 *  [Visualizzazione avanzata](https://it.wordpress.org/plugins/inline-javascript-in-head/advanced/)

## Valutazioni

 1 su 5 stelle.

 *  [  0 recensioni a 5-stelle     ](https://wordpress.org/support/plugin/inline-javascript-in-head/reviews/?filter=5)
 *  [  0 recensioni a 4-stelle     ](https://wordpress.org/support/plugin/inline-javascript-in-head/reviews/?filter=4)
 *  [  0 recensioni a 3-stelle     ](https://wordpress.org/support/plugin/inline-javascript-in-head/reviews/?filter=3)
 *  [  0 recensioni a 2-stelle     ](https://wordpress.org/support/plugin/inline-javascript-in-head/reviews/?filter=2)
 *  [  1 1- recensioni a stelle     ](https://wordpress.org/support/plugin/inline-javascript-in-head/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/inline-javascript-in-head/reviews/#new-post)

[Vedi tutte le recensioni](https://wordpress.org/support/plugin/inline-javascript-in-head/reviews/)

## Collaboratori

 *   [ Palasthotel GmbH ](https://profiles.wordpress.org/palasthotel/)
 *   [ greatestview ](https://profiles.wordpress.org/greatestview/)

## Supporto

Hai qualcosa da dire? Ti serve aiuto?

 [Chiedi nel forum di supporto](https://wordpress.org/support/plugin/inline-javascript-in-head/)

## Donazioni

Vuoi sostenere le versioni future?

 [ Fai una donazione per lo sviluppo ](https://palasthotel.de/)