---
title: runtime.getURL()
slug: Mozilla/Add-ons/WebExtensions/API/runtime/getURL
tags:
  - API
  - Add-ons
  - Extensions
  - Méthode
  - Non-standard
  - Reference
  - WebExtensions
  - getURL
  - runtime
translation_of: Mozilla/Add-ons/WebExtensions/API/runtime/getURL
---
<div>{{AddonSidebar()}}</div>

<div>Etant donné un chemin relatif de <a href="/fr/Add-ons/WebExtensions/manifest.json">manifest.json</a> à une ressource empaquetée avec l'extension, renvoyez une URL complète.</div>

<div></div>

<div>Cette fonction ne vérifie pas que la ressource existe réellement à cette URL.</div>

<div></div>

<h2 id="Syntaxe">Syntaxe</h2>

<pre class="syntaxbox brush:js">browser.runtime.getURL(
  path // string
)
</pre>

<h3 id="Paramètres">Paramètres</h3>

<dl>
 <dt><code>path</code></dt>
 <dd><code>string</code>. Un chemin relatif de <a href="/fr/Add-ons/WebExtensions/manifest.json">manifest.json</a> à une ressource empaquetée avec l'extension.</dd>
</dl>

<h3 id="Valeur_retournée">Valeur retournée</h3>

<p><code>string</code>. L'URL complète de la ressource.</p>

<h2 id="Compatibilité_du_navigateur">Compatibilité du navigateur</h2>

<p class="hidden">The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out <a href="https://github.com/mdn/browser-compat-data">https://github.com/mdn/browser-compat-data</a> and send us a pull request.</p>

<p>{{Compat("webextensions.api.runtime.getURL")}}</p>

<h2 id="Exemples">Exemples</h2>

<p>Etant donné un fichier empaqueté avec l'extension "beasts/frog.html", obtenez l'URL complète comme ceci :</p>

<pre class="brush: js">var fullURL = browser.runtime.getURL("beasts/frog.html");
console.log(fullURL);
// Returns something like:
// moz-extension://2c127fa4-62c7-7e4f-90e5-472b45eecfdc/beasts/frog.html</pre>

<p>{{WebExtExamples}}</p>

<div class="note"><strong>Remerciements :</strong>

<p>Cette API est basée sur l'API Chromium <a href="https://developer.chrome.com/extensions/runtime#event-onConnect"><code>chrome.runtime</code></a>. Cette documentation est dérivée de <a href="https://chromium.googlesource.com/chromium/src/+/master/extensions/common/api/runtime.json"><code>runtime.json</code></a> dans le code de Chromium code.</p>

<p>Les données de compatibilité relatives à Microsoft Edge sont fournies par Microsoft Corporation et incluses ici sous la licence Creative Commons Attribution 3.0 pour les États-Unis.</p>
</div>

<div class="hidden">
<pre>// Copyright 2015 The Chromium Authors. All rights reserved.
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</pre>
</div>