我有一个 Google Chrome 扩展程序,其中有一个 background.js,我正在尝试在其中使用 JQuery。
出现以下错误。
Uncaught ReferenceError: $ is not defined
我的清单文件代码部分
"content_scripts": [
{
"matches": ["<all_urls>"],
"js": ["script.js", "jquery.js","front.js"]
}
],
"web_accessible_resources": ["https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"],
"content_security_policy": "script-src 'self' https://ajax.googleapis.com; object-src 'self'",
我无法获得在此扩展中使用 JQuery 函数的任何线索。如果您需要更多理由,请告诉我。
编辑#1:清单文件
{
"name": "Tool",
"description": "Extension",
"manifest_version": 2,
"version": "5.0.0.0",
"manifest_version": 2,
"background": { "scripts": ["background.js"] },
"permissions": [
"tabs", "http://*/*", "https://*/*", "storage"
],
"options_page": "options.html",
"icons":{"16": "images/F_icon_16x16.png",
"48": "images/F_icon_48x48.png",
"128": "images/F_icon_128x128.png"},
"content_scripts": [
{
"matches": ["<all_urls>"],
"js": ["jquery.js", "script.js", "front.js"]
}
],
"content_security_policy": "script-src 'self' ; object-src 'self'",
"browser_action": {
"default_title": "Tool",
"default_icon": "images/F_icon.png"
}
}