WIP

background.js

@@ -31,7 +31,7 @@ chrome.runtime.onMessage.addListener(
 );
 
 
-chrome.pageAction.onClicked.addListener(function() {
+//chrome.pageAction.onClicked.addListener(function() {
 
   /*
   chrome.tabs.query({
@@ -49,9 +49,9 @@ chrome.pageAction.onClicked.addListener(function() {
   });
   */
 
-   openTab("popup.html");
+//   openTab("popup.html");
 
-});
+//});
 
 
 function newTab() {

content.js

@@ -7,9 +7,13 @@ chrome.runtime.onMessage.addListener(
 );
 
 
-// if (location_startsWith("www.google.com/")) {
-//   alert("Google!")
-// }
+if (location_startsWith("www.instagram.com/")) {
+
+  $("article img").attr("title", "hello");
+
+
+
+}
 
 // newTab();
 // openTab("https://news.bbc.co.uk");

manifest.json

@@ -11,16 +11,6 @@
      "24":"icon24.png",
      "16":"icon16.png"
   },
-  "page_action" : {
-    "default_icon" : {
-      "128":"icon128.png",
-      "64":"icon64.png",
-      "48":"icon48.png",
-      "32":"icon32.png",
-      "24":"icon24.png",
-      "16":"icon16.png"
-     }
-  },
   "permissions": [
     "activeTab",
     "declarativeContent",
@@ -29,23 +19,14 @@
     "https://*/*"
   ],
   "content_scripts": [
-    {
-      "js": [
-        "jquery/3.4.1/jquery.min.js",
-        "bootstrap/3.4.1/bootstrap.min.js"
-      ],
-      "matches": [
-        "http://*/*",
-        "https://*/*"
-      ]
-    },
     {
       "js" : [
-         "content.js"
+        "jquery/3.4.1/jquery.min.js",
+        "content.js"
       ],
       "matches" : [
-        "http://*/*",
-        "https://*/*"
+        "http://www.instagram.com/*",
+        "https://www.instagram.com/*"
       ],
       "run_at" : "document_idle"
    }
@@ -56,6 +37,6 @@
       "bootstrap/3.4.1/bootstrap.min.js",
       "background.js"
     ],
-    "persistent": true
+    "persistent": false
   }
 }