Date picker extension

manifest.json

{
  "update_url": "http://clients2.google.com/service/update2/crx",
  "name": "Date picker extension",
  "version": "0.0.0.8",
  "manifest_version": 2,
  "description": "Add a calendar to any web page.",
  "browser_action": {
    "default_icon": "icon16.png",
    "default_popup": "popupdatepicker.html"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "jquery.js",
        "jquery-ui-1.9.2.custom.js",
        "main.js"
      ],
      "css": [
        "jquery-ui-1.9.2.custom.min.css",
        "datepicker.css"
      ]
    }
  ],
  "web_accessible_resources": [
    "images/*"
  ],
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "background": {
    "page": "background.html"
  },
  "permissions": [
    "clipboardWrite"
  ],
  "options_page": "options.html"
}