    // @match      http://*/*
will only match addresses starting with ***http://...*** but not ***https://...*** for example.

Use the following to include ***all*** addresses if that&#39;s what you really require (including local pages you may have saved on your hard-drive!)..

    // @match      *://*/*

Note: The method below also works at the time of writing by virtue of a potential bug or undocumented feature in TM2.12 (so could well be subject to change in future versions!!):

    // @match      *

&gt; `// @match        *://*/*`

**This should find all URLs.** Using *TamperMonkey/GreaseMonkey*

```
// ==UserScript==
// @name         Match Every Site
// @namespace    http://tampermonkey.net/
// @version      1.1
// @description  I will pop up on every site!!
// @author       You
// @match        *://*/*
// @grant        none
// ==/UserScript==

alert(&quot;I am working!&quot;)
```
This might be useful for *browser-extensions* on some pages:

 - [WebExtensions Match Patterns Mozilla Documentation](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Match_patterns)
 - [Match Patterns Google Documentation](https://developer.chrome.com/apps/match_patterns)

So accordingly: `*://*/*` matches all `HTTP`, `HTTPS`, and `WebSocket` **URLs**.

Doing `@include` instead of `@match` works quite nicely

```
// ==UserScript==
// @name       Phishing Blockz
// @namespace  http://use.i.E.your.homepage/
// @version    0.1
// @description Phishing block based on hyperlinks
// @include     *
// @run-at     document-end
```
this works on all websites across the web (tested in TamperMonkey)

The real answer would be to have:
```
// @match https://*/*
// @match http://*/*
```

In WPF data binding, I can bind the IsChecked property to some data, e.g. user setting, but I need to handle &quot;CheckChanged&quot; event, I know I can seperately handle ***Checked***, ***Unchecked*** event, but is there any way to get notified when this value is changed?

    &lt;CheckBox Content=&quot;Case Sensitive&quot; IsChecked=&quot;{Binding bSearchCaseSensitive,
              Source={x:Static Properties:Settings.Default}}&quot; /&gt;

Note: I don&#39;t care if it is checked or unchecked. I just want to be notified when it is changed.

WPF Check box: Check changed handling

I am working with flask.
I am in a situation where I need to redirect a post request to another url preserving the request method i.e. &quot;POST&quot; method. When I redirected a &quot;GET&quot; request to another url which accepts &quot;GET&quot; request method is fine.
Here is sample code with which I am trying the above..

    @app.route(&#39;/start&#39;,methods=[&#39;POST&#39;])
    def start():
        flask.redirect(flask.url_for(&#39;operation&#39;))

    @app.route(&#39;/operation&#39;,methods=[&#39;POST&#39;])
    def operation():
        return &quot;My Response&quot;

I want to make a &quot;POST&quot; request to &quot;/start&quot; url which internally also makes a &quot;POST&quot; request to &quot;/operation&quot; url.If I modify code as like this,

    @app.route(&#39;/operation&#39;,methods=[&#39;GET&#39;])
    def operation():
        return &quot;My Response&quot;
code works fine for &quot;GET&quot; request. But I want to be able to make POST request too.



Make a POST request while redirecting in flask

I have to include all sites in tampermonkey..this is the script that i have to run

    // ==UserScript==
    // @name       Phishing Blockz
    // @namespace  http://use.i.E.your.homepage/
    // @version    0.1
    // @description Phishing block based on hyperlinks
    // @match      http://*/*
    // @run-at     document-end

    var req = new XMLHttpRequest();
    req.open(&#39;GET&#39;, document.location, false);
    req.send(null);
    var headers = req.status;
    var locheader=req.getResponseHeader(&quot;Location&quot;);
    alert(headers);
    alert(locheader);

Have I done something wrong.please help me to run this userscript in all pages in chrome

Include all pages in tampermonkey(userscript)

I have to include all sites in tampermonkey..this is the script that i have to run
<pre><code class="hljs language-javascript">// ==UserScript==
// @name Phishing Blockz
// @namespace http://use.i.E.your.homepage/
// @version 0.1
// @description Phishing block based on hyperlinks
// @match http://*/*
// @run-at document-end

var req = new XMLHttpRequest();
req.open('GET', document.location, false);
req.send(null);
var headers = req.status;
var locheader=req.getResponseHeader("Location");
alert(headers);
alert(locheader);
</code></pre>
Have I done something wrong.please help me to run this userscript in all pages in chrome

I&#39;m trying to make a *userscript* for a website to add custom emotes. However, I&#39;ve been getting a lot of errors. 

Here is the function:

    function saveEmotes() {
        removeLineBreaks();
        EmoteNameLines = EmoteName.value.split(&quot;\n&quot;);
        EmoteURLLines = EmoteURL.value.split(&quot;\n&quot;);
        EmoteUsageLines = EmoteUsage.value.split(&quot;\n&quot;);
    
        if (EmoteNameLines.length == EmoteURLLines.length &amp;&amp; EmoteURLLines.length == EmoteUsageLines.length) {
            for (i = 0; i &lt; EmoteURLLines.length; i++) {
                if (checkIMG(EmoteURLLines[i])) {
                    localStorage.setItem(&quot;nameEmotes&quot;, JSON.stringify(EmoteNameLines));
                    localStorage.setItem(&quot;urlEmotes&quot;, JSON.stringify(EmoteURLLines));
                    localStorage.setItem(&quot;usageEmotes&quot;, JSON.stringify(EmoteUsageLines));
                    if (i == 0) {
                        console.log(resetSlot());
                    }
                    emoteTab[2].innerHTML += &#39;&lt;span style=&quot;cursor:pointer;&quot; onclick=&quot;appendEmote(\&#39;&#39; + EmoteUsageLines[i] + &#39;\&#39;)&quot;&gt;&lt;img src=&quot;&#39; + EmoteURLLines[i] + &#39;&quot; /&gt;&lt;/span&gt;&#39;;
                } else {
                    alert(&quot;The maximum emote(&quot; + EmoteNameLines[i] + &quot;) size is (36x36)&quot;);
                }
            }
        } else {
            alert(&quot;You have an unbalanced amount of emote parameters.&quot;);
        }
    }

The `span` tag&#39;s `onclick` calls this function:

    function appendEmote(em) {
        shoutdata.value += em;
    }

Every time I click a button that has an `onclick` attribute, I get this error:

&gt; Uncaught ReferenceError: function is not defined.

# Update

I tried using:

    emoteTab[2].innerHTML += &#39;&lt;span style=&quot;cursor:pointer;&quot; id=&quot;&#39;+ EmoteNameLines[i] +&#39;&quot;&gt;&lt;img src=&quot;&#39; + EmoteURLLines[i] + &#39;&quot; /&gt;&lt;/span&gt;&#39;;
    document.getElementById(EmoteNameLines[i]).addEventListener(&quot;click&quot;, appendEmote(EmoteUsageLines[i]), false);

But I got an `undefined` error.

Here is the [script][1].

I tried doing this to test if listeners work and they don&#39;t for me:

    emoteTab[2].innerHTML = &#39;&lt;td class=&quot;trow1&quot; width=&quot;12%&quot; align=&quot;center&quot;&gt;&lt;a id=&quot;togglemenu&quot; style=&quot;cursor: pointer;&quot;&gt;Custom Icons&lt;/a&gt;&lt;/br&gt;&lt;a style=&quot;cursor: pointer;&quot; id=&quot;smilies&quot; onclick=\&#39;window.open(&quot;misc.php?action=smilies&amp;amp;popup=true&amp;amp;editor=clickableEditor&quot;,&quot;Smilies&quot;,&quot;scrollbars=yes, menubar=no,width=460,height=360,toolbar=no&quot;);\&#39; original-title=&quot;&quot;&gt;Smilies&lt;/a&gt;&lt;br&gt;&lt;a style=&quot;cursor: pointer;&quot; onclick=\&#39;window.open(&quot;shoutbox.php&quot;,&quot;Shoutbox&quot;,&quot;scrollbars=yes, menubar=no,width=825,height=449,toolbar=no&quot;);\&#39; original-title=&quot;&quot;&gt;Popup&lt;/a&gt;&lt;/td&gt;&lt;/br&gt;&#39;;
    document.getElementById(&quot;togglemenu&quot;).addEventListener(&quot;click&quot;, changedisplay,false);


  [1]: https://pastebin.com/RVSV9rR0

Uncaught ReferenceError: function is not defined with onclick

I&#39;m trying to set the background image of the body, but only where it uses the class `banner_url`.  The HTML is as follows:

    &lt;body id=&quot;app_body&quot; class=&quot;banner_url desktopapp&quot; data-backdrop-limit=&quot;1&quot;&gt;

Basically, I would like to force the page to use the following CSS instead:

    .banner_url {
        background: url(&#39;http://www.pxleyes.com/images/contests/kiwis/fullsize/sourceimage.jpg&#39;) no-repeat center center fixed;
        -webkit-background-size: cover;
        -moz-background-size: cover;
        -o-background-size: cover;
        background-size: cover;
    }

I am trying to do this using Greasemonkey if it makes any difference.  Does anyone know how I can go about this?  I started with the following, however haven&#39;t had much luck: 

    function randomBG(){
        document.getElementsByClassName(&quot;banner_url&quot;).style.backgroundImage=&quot;url(&#39;http://www.pxleyes.com/images/contests/kiwis/fullsize/sourceimage.jpg&#39;)no-repeat center center fixed;&quot;;
    } 
    randomBG();

How to change a class CSS with a Greasemonkey/Tampermonkey script?

I&#39;m working on a script that must be executed in a certain page, depending on the parameters it has. The URL is like this:

```lang-txt
http://example.com/page.php?key1=value1&amp;key2=value2&amp;...
```

And I need to match it when `page.php` has the `key1=value1` among its parameters.

Now I&#39;m using

```lang-txt
@match http://example.com/page.php?key1=value1&amp;*
```

But it doesn&#39;t match if `page.php` has no other parameters. It also won&#39;t match if `key1` is not the first parameter either.

Is there any way to match a page according to a parameter?

Greasemonkey/ Tampermonkey @match for a page with parameters

I&#39;m looking for a way to run ECMAScript 6 code in my browser&#39;s console but most browsers don&#39;t support functionality that I&#39;m looking for. For example Firefox is the only browser that supports arrow functions.

Is there a way (extension, userscript, etc.) I can run these features on Chrome?

Using ECMAScript 6

I would like to simulate a whole click not just 

    document.getElementsByClassName()[0].click();

How do I do that?  Search results all seem to be about handling such events, not triggering them.



Simulating a mousedown, click, mouseup sequence in Tampermonkey?

The issue is that when I invoke `window.close()` or `self.close()` it doesn&#39;t close the window. Now there seems to be a belief that in Chrome you can&#39;t close by script any window that is not script created. That is patently false but regardless it is supposed to still do it, even if it requires to pop up an alert to confirm. These are not happening.

So does anyone have real, functional and proven method of closing a window using something like `javascript:window.close()` or `javascript:self.close()` that actually does what is expected and something that happens just fine in every browser that is NOT Chrome based? Any suggestions would be greatly appreciated and I am looking for Javascript specific solution, nothing JQuery or third party implementation. 

**Update:** While much of what has been suggested has serious limitations and usability issues, the latest suggestion (specific to TamperMonkey) using **`// @grant        window.close`** in the script header will often do the trick even on those tabs that normally can&#39;t handle the close method. While not entirely ideal and doesn&#39;t generalized to every case, it is a good solution in my case.

window.close and self.close do not close the window in Chrome

I am writing a script which logs into my college network when the login page is loaded. 

The code looks as follows

    // ==UserScript==
    // @name       My Fancy New Userscript
    // @namespace  http://use.i.E.your.homepage/
    // @version    0.1
    // @description  enter something useful
    // @match      &lt;College login page&gt;
    // @copyright  2012+, You
    // ==/UserScript==    
    $(document).ready(function() {
            
        var usr=document.getElementsByName(&quot;username&quot;);
            
        var pass = document.getElementByName(&quot;password&quot;);
            
        usr.value=&quot;usrname&quot;;    
        pass.value=&quot;password&quot;;    
            
        var submitButton = document.querySelector (&#39;input[type=&quot;submit&quot;][value=&quot;Login&quot;]&#39;);
                        
        var clickEvent  = document.createEvent (&#39;MouseEvents&#39;);
                        
        clickEvent.initEvent (&#39;click&#39;, true, true);
                        
        submitButton.dispatchEvent (clickEvent);
        
        });

The console shows a error saying

    $ is not defined

Can someone tell me what is going on here?





Content Type	Original Author	Original Content on Stackoverflow
Question	user1972757	View Question on Stackoverflow
Solution 1 - Userscripts	Richard Plester	View Answer on Stackoverflow
Solution 2 - Userscripts	Youssof H.	View Answer on Stackoverflow
Solution 3 - Userscripts	əkaunt	View Answer on Stackoverflow
Solution 4 - Userscripts	FireyChicken	View Answer on Stackoverflow

Include all pages in tampermonkey(userscript)

Userscripts Problem Overview

Userscripts Solutions

Solution 1 - Userscripts

Solution 2 - Userscripts

Solution 3 - Userscripts

Solution 4 - Userscripts

Make a POST request while redirecting in flask

WPF Check box: Check changed handling

Attributions