I have been reading and playing around with Chrome Extensions for the last week or so but I\'m having trouble trying to achieve what I want. What I am trying to create is an Ext
You need to explicitly list all the URLs under permissions in manifest.js Trying to use anything which is not listed would cause a Cross origin error.
you can list the url under permissions section and that should work.
"permissions": [
"webRequest",
"storage",
"https://mail.google.com/*",
"http://myserver.com/*",
"https://blah.blah.com/*"
],
Hope that helps