firefox webextension

firefox/lama@univ-amu.fr/background.js

+const DEFAULT_BASE_URL = "http://ezproxy.univ-abc.fr/login?url=$@";
+
+function transformUrl(url) {
+    var base = localStorage["base_url"];
+    console.log(base);
+    if (!base) {
+        base = localStorage["base_url"] = DEFAULT_BASE_URL;
+    }
+
+    if (base.indexOf("$@") >= 0) {
+        return base.replace("$@", url);
+    }
+    return base;
+}
+
+chrome.browserAction.onClicked.addListener(function(tab) {
+    chrome.tabs.update(tab.id, {"url": transformUrl(tab.url)});
+});
\ No newline at end of file

firefox/lama@univ-amu.fr/manifest.json

+{
+
+  "description": "Accès hors campus aux ressources électroniques documentaires de l'Université d'Aix-Marseille",
+  "manifest_version": 2,
+  "name": "lama",
+  "version": "0.3",
+  "icons": {
+    "48": "icons/lama-48.png"
+  },
+  
+  "permissions": [
+    "activeTab"
+  ],
+
+  "applications": {
+    "gecko": {
+      "id": "lama@univ-amu.fr",
+      "strict_min_version": "42.0"
+    }
+  },
+
+  "background": {
+    "scripts": ["background.js"]
+  },
+
+  "browser_action": {
+    "default_icon": "icons/lama-32.png"
+  }
+
+}