用户脚本模板

//manifest.json(chrome)

 1 {
 2    "content_scripts": [ {
 3       "exclude_globs": [  ],
 4       "include_globs": [  ],
 5       "js": [ "userscript.user.js" ],
 6       "matches": [ "http://*/*", "https://*/*" ]
 7    } ],
 8    "converted_from_user_script": true,
 9    "description": "some description",
10    "manifest_version": 2,
11    "name": "userscript",
12    "permissions": [ "tabs", "notifications", "http://*/*"],
13    "version": "1.0"
14 }

//manifest.xml(sogou)

 1 <?xml version="1.0" encoding="utf-8"?> 
 2  <extension> 
 3  <id>jieyuefeng.userscript.sogou</id> 
 4  <name>userscript</name> 
 5  <show_icon>false</show_icon> 
 6  <description>some description</description> 
 7  <version>2.0</version>
 8  <request_api_version>1</request_api_version>
 9  <author>jieyuefeng</author>
10  <content_scripts> 
11        <content_script> 
12            <match>http://*/*</match>
13            <match>https://*/*</match>
14            <js>userscript.user.js</js> 
15        </content_script>
16  </content_scripts>
17  </extension>

//userscript.user.js

 1 // ==UserScript==
 2 // @name        userscript
 3 // @namespace   sunmi.sinaapp.com
 4 // @description some description
 5 // @include     http://*/*
 6 // @include     https://*/*
 7 // @version     1
 8 // ==/UserScript==
 9 
10 function withjQuery(callback, safe){
11     if(typeof(jQuery) == "undefined") {
12         var script = document.createElement("script");
13         script.type = "text/javascript";
14         script.src = "https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js";
15         
16         if(safe) {
17             var cb = document.createElement("script");
18             cb.type = "text/javascript";
19             cb.textContent = "jQuery.noConflict();(" + callback.toString() + ")(jQuery);";
20             script.addEventListener('load', function() {
21                 document.head.appendChild(cb);
22             });
23         }
24         else {
25             var dollar = undefined;
26             if(typeof($) != "undefined") dollar = $;
27             script.addEventListener('load', function() {
28                 jQuery.noConflict();
29                 $ = dollar;
30                 callback(jQuery);
31             });
32         }
33         document.head.appendChild(script);
34     } else {
35         callback(jQuery);
36     }
37 }
38 
39 withjQuery(function($){
40 
41     //do something
42         
43 }, true);