blocks|key|1093231|text|没有来自超链接的，没有。除非页面中有专门针对这一点的脚本，并且它正在为你的问题检查一些parameter....but，否则不会，浏览器中没有对此的内置支持。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1093232|但是，您可以将bookmarklets添加为书签，以便从地址栏快速运行JavaScript函数；不确定这是否符合您的需求，但它已经非常接近了。|offset|length|1093233|entityMap|0|LINK|mutability|MUTABLE|url|http://en.wikipedia.org/wiki/Bookmarklet^0|0|7|C|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

There isn't from a hyperlink, no. Not unless the page has script inside specifically for this and it's checking for some parameter....but for your question, no, there's no built-in support in browsers for this.

There are however <a href="http://en.wikipedia.org/wiki/Bookmarklet" rel="noreferrer">bookmarklets</a> you can bookmark to quickly run JavaScript functions from your address bar; not sure if that meets your needs, but it's as close as it gets.

blocks|key|1093257|text|/test.html#alert('heello')|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1093258|test.html
<button+onClick="eval(document.location.hash.substring(1))">do+it</button>|code-block|syntax|javascript|1093259|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

/test.html#alert('heello')

<pre><code>test.html
&lt;button onClick="eval(document.location.hash.substring(1))"&gt;do it&lt;/button&gt;
</code></pre>

blocks|key|1093330|text|您也可以放置以下内容|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1093331|<a+href='javascript:alert("hello+world!");'>Click+me</a>|code-block|syntax|javascript|1093332|到您的html-code，当您按一下‘按一下我’超连结，javascript将会出现在url-bar及警示对话方块中。|1093333|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

you may also place the followinng

<pre><code>&lt;a href='javascript:alert("hello world!");'&gt;Click me&lt;/a&gt;
</code></pre>

to your html-code, and when you click on 'Click me' hyperlink, javascript will appear in url-bar and Alert dialog will show

blocks|key|878690|text|您可以像这样使用:例如，您有一个页面：http://www.example.com/page.php，然后在该page.php中插入以下代码：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|878691|if+(!empty($_GET['doaction'])+&&+$_GET['doaction']+==+blabla+){
echo+'<script>alert("hello");</script>';
}|code-block|syntax|javascript|878692|然后，无论何时访问这个url：http://www.example.com/page.php?doaction=blabla|878693|则将自动调用该警报。|878694|entityMap^0|J|V|0|0|F|1B|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|T|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|U|8|@$9|V|A|W|B|C]]|D|@]|E|$]]|$1|M|3|N|5|6|7|X|8|@]|D|@]|E|$]]|$1|O|3|-4|5|6|7|Y|8|@]|D|@]|E|$]]]|P|$]]

you can use like this situation: 
for example, you have a page: <code>http://www.example.com/page.php</code>
then in that page.php, insert this code:

<pre><code>if (!empty($_GET['doaction']) &amp;&amp; $_GET['doaction'] == blabla ){
echo '&lt;script&gt;alert("hello");&lt;/script&gt;';
}
</code></pre>

then, whenever you visit this url: <code>http://www.example.com/page.php?doaction=blabla</code>

then the alert will be automatically called.

blocks|key|878738|text|写入地址栏|type|unstyled|depth|inlineStyleRanges|entityRanges|data|878739|javascript:alert("hi");|code-block|syntax|javascript|878740|确保在开头写:+javascript：|878741|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Write in address bar 

<pre><code>javascript:alert("hi");
</code></pre>

Make sure you write in the beginning: javascript:

blocks|key|878796|text|您可以使用数据URI。例如：data:text/html,<script>alert('hi');</script>|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|878797|欲了解更多信息，请访问：https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs。|878798|entityMap|0|LINK|mutability|MUTABLE|url|https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs^0|E|18|0|C|22|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@$9|Q|A|R|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|S|8|@]|D|@$9|T|A|U|1|V]]|E|$]]|$1|H|3|-4|5|6|7|W|8|@]|D|@]|E|$]]]|I|$J|$5|K|L|M|E|$N|O]]]]

You can use Data URIs.
For example:
<code>data:text/html,&lt;script&gt;alert('hi');&lt;/script&gt;</code>

For more information visit: <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs" rel="noreferrer">https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs</a>

blocks|key|1093575|text|使用Eddy的答案非常有效，因为我也有类似的问题。只需使用参数调用您的url："www.mypage.html#myAnchor“|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1093576|然后，在mypage.html中：|1093577|$(document).ready(function(){
++var+hash+=+window.location.hash;
++if(hash.length+>+0){
++++//+your+action+with+the+hash
++}
});|code-block|syntax|javascript|1093578|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Using Eddy's answer worked very well as I had kind of the same problem.
Just call your url with the parameters : "www.mypage.html#myAnchor"

Then, in mypage.html :

<pre><code>$(document).ready(function(){
 var hash = window.location.hash;
 if(hash.length &gt; 0){
 // your action with the hash
 }
});
</code></pre>

blocks|key|1093636|text|您可以通过事件Ex：www.something.com/home/save?id=12<body+onload="alert(1)"></body>从url执行javascript|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1093637|如果url中的params在那里，它就会起作用。|1093638|entityMap^0|A|1S|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@]|D|@]|E|$]]|$1|H|3|-4|5|6|7|N|8|@]|D|@]|E|$]]]|I|$]]

you can execute javascript from url via events
Ex: <code>www.something.com/home/save?id=12&lt;body onload=&quot;alert(1)&quot;&gt;&lt;/body&gt;</code>
does work if params in url are there.

blocks|key|878989|text|只需使用：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|878990|(function()+{
++var+a+=+document.createElement("script");
++a.type+=+"text/javascript";
++a.src+=+"http://www.example.com/helloworld.js?"+%2B+Math.random();
++document.getElementsByTagName("head")[0].appendChild(a)
})();|code-block|syntax|javascript|878991|这基本上是在HTML头创建一个新的JavaScript行，以便在页面本身上加载您想要的JavaScript+URL。这看起来更像你所要求的。您也可以将a.src更改为实际代码，但对于较长的函数和内容，这将是一个问题。如果以这种方式定位，源链接还可以链接到计算机上的JavaScript文件。|offset|length|style|CODE|878992|entityMap^0|0|0|23|5|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@$I|R|J|S|K|L]]|9|@]|A|$]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

Just use:
<pre class="lang-js prettyprint-override"><code>(function() {
 var a = document.createElement(&quot;script&quot;);
 a.type = &quot;text/javascript&quot;;
 a.src = &quot;http://www.example.com/helloworld.js?&quot; + Math.random();
 document.getElementsByTagName(&quot;head&quot;)[0].appendChild(a)
})();
</code></pre>
This basically creates a new JavaScript line in the head of the HTML to load the JavaScript URL you wish on the page itself. This seems more like what you were asking for. You can also change the <code>a.src</code> to the actual code, but for longer functions and stuff it becomes a problem. The source link can also link to a JavaScript file on your computer if targeted that way.

blocks|key|879030|text|您可以做一件事，那就是首先打开链接www.example.com。然后你可以搜索:+javascript:window.alert("Hello+World!")|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|879031|entityMap|0|LINK|mutability|MUTABLE|url|http://www.example.com/^0|H|F|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

You can do one thing that is you can first open the link <a href="http://www.example.com" rel="nofollow noreferrer">www.example.com</a>. Then you can search:
javascript:window.alert(&quot;Hello World!&quot;)

Is it possible to call a javascript function from the URL? I am basically trying to leverage JS methods in a page I don't have access to the source.

Something like: <code>http://www.example.com/mypage.aspx?javascript:printHelloWorld()</code>

I know if you put <code>javascript:alert("Hello World");</code> into the address bar it will work.

I suspect the answer to this is no but, just wondered if there was a way to do it.

Call Javascript function from URL/address bar

可以从URL调用javascript函数吗？我基本上是在试图在一个我无法访问源代码的页面中利用JS方法。类似于：http://www.example.com/mypage.aspx?javascript:printHelloWorld()我知道如果你把javascript:alert("Hello World");放到...

问从URL/地址栏调用Javascript函数
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