blocks|key|2885437|text|最简单的方法是通过按Cmd+%2B+Opt+%2Bi+(Mac)或F12+(PC)打开开发工具。然后，您可以使用搜索(放大镜，左上角的开发工具工具栏)来选择元素。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2885438|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Easiest thing to do is open the dev tools by pressing Cmd + Opt + I (Mac) or F12 (PC). You can then use the search (magnifying glass, top left on the dev tools toolbar) to select the element.

blocks|key|1022079|text|如果他们刚刚更改了oncontextmenu处理程序(这是最简单的方法)，那么您可以这样删除它们的覆盖：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1022080|window.oncontextmenu+=+null;|code-block|syntax|javascript|1022081|否则，如果将其附加到单个元素，则可以获取页面的所有元素，然后删除每个元素上的处理程序：|1022082|var+elements+=+document.getElementsByTagName("*");
for(var+id+=+0;+id+<+elements.length;+%2B%2Bid)+{+elements[id].oncontextmenu+=+null;+}|1022083|或者，您似乎可以关闭这样的脚本；通过在Chrome中的扩展或Firefox中的选项+-在高级框中的javascript选项，关闭‘禁用或替换上下文菜单’。|1022084|entityMap|0|LINK|mutability|MUTABLE|url|https://chrome.google.com/webstore/detail/allow-right-click/hompjdfbfmmmgflfjdlnkohcplmboaeo?hl=en|1|http://www.wikihow.com/Disable-%2522No-Right-Click%2522-Scripts-in-Firefox^0|9|D|0|0|0|0|G|D|0|U|B|1|0^^$0|@$1|2|3|4|5|6|7|10|8|@$9|11|A|12|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|13|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|14|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|15|8|@]|D|@]|E|$I|J]]|$1|O|3|P|5|6|7|16|8|@]|D|@$9|17|A|18|1|19]|$9|1A|A|1B|1|1C]]|E|$]]|$1|Q|3|-4|5|6|7|1D|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]|Y|$5|T|U|V|E|$W|Z]]]]

If they have just changed the <code>oncontextmenu</code> handler (which is the most straightforward way to do it), then you can remove their override thus:

<pre><code>window.oncontextmenu = null;
</code></pre>

Otherwise, if it is attached to individual elements, you can get all the page's elements, and then remove the handler on each one:

<pre><code>var elements = document.getElementsByTagName("*");
for(var id = 0; id &lt; elements.length; ++id) { elements[id].oncontextmenu = null; }
</code></pre>

Or, it seems you can turn off such scripts; <a href="https://chrome.google.com/webstore/detail/allow-right-click/hompjdfbfmmmgflfjdlnkohcplmboaeo?hl=en">via an extension in Chrome</a> or an <a href="http://www.wikihow.com/Disable-%22No-Right-Click%22-Scripts-in-Firefox">option in Firefox</a> - in the advanced box for javascript options, switch off 'Disable or replace context menus'.

blocks|key|1022964|text|禁用Chrome中的“设置>隐私>不允许JavaScript”将启用右键单击功能，并允许Firebug控制台工作，但也将禁用所有其他JavaScript代码。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1022965|正确的方法是只禁用特定的JavaScript；查找以下任何一行代码：|1022966|功能障碍|unordered-list-item|1022967|函数单击…return+false；|1022968|身体oncontextmenu=“返回假；”|1022969|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|O|8|@]|9|@]|A|$]]|$1|G|3|H|5|F|7|P|8|@]|9|@]|A|$]]|$1|I|3|J|5|F|7|Q|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|R|8|@]|9|@]|A|$]]]|L|$]]

Disabling the "SETTINGS > PRIVACY > don´t allow JavaScript" in Chrome will enable the right click function and allow the Firebug Console to work; but will also disable all the other JavaScript codes.

The right way to do this is to disable only the specific JavaScript; looking for any of the following lines of code:

<ul>
<li>Function disableclick</li>
<li>Function click … return false;</li>
<li>body oncontextmenu="return false;"</li>
</ul>

blocks|key|712809|text|我刚刚访问了这网站，它真的让我心烦，|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|712810|显然，有几种方法可以禁用鼠标单击：|712811|1)|712812|<script+language="javascript">
document.onmousedown=disableclick;
status="Right+Click+Disabled";
function+disableclick(event)
{
++if(event.button==2)
+++{
+++++alert(status);
+++++return+false;++++
+++}
}
</script>|code-block|syntax|javascript|712813|和|712814|<body+oncontextmenu="return+false">|712815|..。|712816|在这种情况下，您必须在dev工具中做的事情是：|712817|document.removeEventListener("onmousedown",disableclick);
document.oncontextmenu+=+function(){}|712818|2)|712819|使用flash作为内容包装器-这里除了截图之外没有解决方案。|712820|3)|712821|一些站点希望阻止通过右键单击->下载图像，将图像保存为|712822|他们所做的就是：|712823|<div+style="background-image:+url(YourImage.jpg);">
+++<img+src="transparent.gif"/>
</div>|712824|这是一个透明的图像，在屏幕的全部宽度和高度上，您所需要做的就是转到元素检查器，找到div并删除它。|712825|在我的案例中#1成功了|712826|entityMap|0|LINK|mutability|MUTABLE|url|http://hackingzz.blogspot.co.il/2011/03/analyzing-side-channel-attacks-on.html^0|6|1|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1K|8|@]|9|@$A|1L|B|1M|1|1N]]|C|$]]|$1|D|3|E|5|6|7|1O|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|1P|8|@]|9|@]|C|$]]|$1|H|3|I|5|J|7|1Q|8|@]|9|@]|C|$K|L]]|$1|M|3|N|5|6|7|1R|8|@]|9|@]|C|$]]|$1|O|3|P|5|J|7|1S|8|@]|9|@]|C|$K|L]]|$1|Q|3|R|5|6|7|1T|8|@]|9|@]|C|$]]|$1|S|3|T|5|6|7|1U|8|@]|9|@]|C|$]]|$1|U|3|V|5|J|7|1V|8|@]|9|@]|C|$K|L]]|$1|W|3|X|5|6|7|1W|8|@]|9|@]|C|$]]|$1|Y|3|Z|5|6|7|1X|8|@]|9|@]|C|$]]|$1|10|3|11|5|6|7|1Y|8|@]|9|@]|C|$]]|$1|12|3|13|5|6|7|1Z|8|@]|9|@]|C|$]]|$1|14|3|15|5|6|7|20|8|@]|9|@]|C|$]]|$1|16|3|17|5|J|7|21|8|@]|9|@]|C|$K|L]]|$1|18|3|19|5|6|7|22|8|@]|9|@]|C|$]]|$1|1A|3|1B|5|6|7|23|8|@]|9|@]|C|$]]|$1|1C|3|-4|5|6|7|24|8|@]|9|@]|C|$]]]|1D|$1E|$5|1F|1G|1H|C|$1I|1J]]]]

I just visited <a href="http://hackingzz.blogspot.co.il/2011/03/analyzing-side-channel-attacks-on.html" rel="nofollow">this</a> site and it really bugged me,

apparently there are a couple ways to disable the mouse click:

1) 

<pre><code>&lt;script language="javascript"&gt;
document.onmousedown=disableclick;
status="Right Click Disabled";
function disableclick(event)
{
 if(event.button==2)
 {
 alert(status);
 return false; 
 }
}
&lt;/script&gt;
</code></pre>

and

<pre><code>&lt;body oncontextmenu="return false"&gt;
</code></pre>

...


in this case what you will have to do in the dev tools is : 

<pre><code>document.removeEventListener("onmousedown",disableclick);
document.oncontextmenu = function(){}
</code></pre>

2) 

using flash as a content wrapper - no solution here except taking a screenshot

3) 

some sites want to prevent downloading images via right click -> save image as

so what they do is put this:

<pre><code>&lt;div style="background-image: url(YourImage.jpg);"&gt;
 &lt;img src="transparent.gif"/&gt;
&lt;/div&gt;
</code></pre>

which is a transparent image spreding on the full width and height of the screen all you need to do is go to the elements inspector and find the div and delete it.

In my case #1 did the trick

blocks|key|712845|text|只有出版社F12|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|712846|转到Sources|712847|在那里，您将发现启用右键单击。单击它。|712848|在这个下面你会发现web_accessible_resource.|712849|打开它，您会发现index.js。|712850|按Ctrl+%2B+F并搜索在那里你会发现|712851|++++++++var+disableRightClick+=+false;++|code-block|syntax|javascript|712852|这条线。将此行替换为|712853|++++++++var+disableRightClick+=+true;|712854|只需按Ctrl+%2B+s|712855|!！好了。现在您的右击已启用!！|712856|entityMap^0|2|6|0|2|7|0|8|6|0|9|N|0|8|8|0|1|8|C|7|0|0|0|A|0|0|0|B|0|0|G|0^^$0|@$1|2|3|4|5|6|7|14|8|@$9|15|A|16|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|17|8|@$9|18|A|19|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|1A|8|@$9|1B|A|1C|B|C]]|D|@]|E|$]]|$1|J|3|K|5|6|7|1D|8|@$9|1E|A|1F|B|C]]|D|@]|E|$]]|$1|L|3|M|5|6|7|1G|8|@$9|1H|A|1I|B|C]]|D|@]|E|$]]|$1|N|3|O|5|6|7|1J|8|@$9|1K|A|1L|B|C]|$9|1M|A|1N|B|C]]|D|@]|E|$]]|$1|P|3|Q|5|R|7|1O|8|@]|D|@]|E|$S|T]]|$1|U|3|V|5|6|7|1P|8|@$9|1Q|A|1R|B|C]]|D|@]|E|$]]|$1|W|3|X|5|R|7|1S|8|@]|D|@]|E|$S|T]]|$1|Y|3|Z|5|6|7|1T|8|@$9|1U|A|1V|B|C]]|D|@]|E|$]]|$1|10|3|11|5|6|7|1W|8|@$9|1X|A|1Y|B|C]]|D|@]|E|$]]|$1|12|3|-4|5|6|7|1Z|8|@]|D|@]|E|$]]]|13|$]]

Just Press F12

Go to Sources

There you will find Enable right click. Click on it.

Under this you will find web_accessible_resource. 

Open it in this you will find index.js.

Press Ctrl + F and search for disabelRightClick. There you will find

<pre><code> var disableRightClick = false; 
</code></pre>

this line. Replace this line with

<pre><code> var disableRightClick = true;
</code></pre>

Just press Ctrl + s

!! Done. Now your right click is enabled !!

blocks|key|1023007|text|您可以使用以下代码重新启用鼠标右键单击.|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1023008|document.oncontextmenu+=+function(){}|code-block|syntax|javascript|1023009|您还可以使用快捷键(Ctrl%2BShift%2Bi)在windows中打开铬中的检查元素。|1023010|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 can use following code for re-enable mouse right click.

<pre><code>document.oncontextmenu = function(){}
</code></pre>

and you can use shortcut key (Ctrl+Shift+i) to open inspect elements in chrome in windows OS.

blocks|key|2885655|text|另一种可能的方法是，当使用jquery创建阻塞函数时，请使用：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2885656|$(document).unbind();|code-block|syntax|javascript|2885657|它将清除所有动态属性化的onmousedown和contextmenu事件，这些事件不能用document.contextmenu=null删除；等等。|2885658|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|$]]

Another possible way, when the blocking function is made with jquery, use: 

<pre><code>$(document).unbind();
</code></pre>

It will clear all the onmousedown and contextmenu events attributed dynamically, that can't be erased with document.contextmenu=null; etc.

blocks|key|2885680|text|您可以使用javascript:void(document.oncontextmenu=null);打开浏览器控制台并运行上面的代码。它将关闭鼠标右键的块。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2885681|entityMap^0|5|19|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

You could use <code>javascript:void(document.oncontextmenu=null);</code>
open Browser console and run the code above. It will turn off blockin' of mouse right button

blocks|key|2885692|text|我解决这个问题的方法是删除页面上的事件侦听器。在我这样做之后，我能够复制文本并将其粘贴到我选择的处理器中。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2885693|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

The way I solved this was delete the event listeners on the page. After I did that, I was able to copy the text and paste it in to my processor of choice.

blocks|key|712975|text|在Chrome+60.0.3112.78中测试。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|712976|上面的一些方法有效，但在我看来最简单的方法是：|712977|开放开发工具(Shift%2BControl%2Bi)。|ordered-list-item|712978|选择“元素”选项卡，然后选择“事件侦听器”选项卡。|712979|悬停在元素/侦听器上。一个“删除”按钮将出现。|712980|单击“移除”。|712981|见照片。|712982|​|712983|📷|atomic|offset|length|712984|712985|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/c7c25dc00ef7484dc6b66fc486d0893b.png|imageAlt^0|0|0|0|0|0|0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|15|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|16|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|17|8|@]|9|@]|A|$]]|$1|G|3|H|5|F|7|18|8|@]|9|@]|A|$]]|$1|I|3|J|5|F|7|19|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|1A|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|1B|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|1C|8|@]|9|@]|A|$]]|$1|Q|3|R|5|S|7|1D|8|@]|9|@$T|1E|U|1F|1|1G]]|A|$]]|$1|V|3|P|5|6|7|1H|8|@]|9|@]|A|$]]|$1|W|3|-4|5|6|7|1I|8|@]|9|@]|A|$]]]|X|$Y|$5|Z|10|11|A|$12|13|14|-4]]]]

Tested in Chrome 60.0.3112.78.

Some of the above methods work, but the easiest in my opinion is:

<ol>
<li>Open dev tools (Shift+Control+i).</li>
<li>Select the "Elements" tab, and then the "Event Listeners" tab.</li>
<li>Hover over the elements/listener. A "Remove" button will show up.</li>
<li>Click "Remove".</li>
</ol>

E.g. see photo.

<a href="https://i.stack.imgur.com/gNAtV.png" rel="noreferrer"><img src="https://i.stack.imgur.com/gNAtV.png" alt="Remove event listener"></a>

blocks|key|712992|text|我发现的最简单的方法是以读模式打开网页(支持Safari、Firefox等读取模式的浏览器)，然后照常复制。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|712993|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

The easiest way I found is to open the webpage in Read mode (browser that supports read mode like Safari, Firefox etc) and then copy as usual

blocks|key|1022268|text|你好，我有一个较短的版本。这也是最好的答案。(它在铬74.03上工作)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1022269|document.querySelectorAll('*').forEach(e+=>+e.oncontextmenu+=+null)|code-block|syntax|javascript|1022270|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|$]]

Hi i have a shorter version. this does same as a best answer.
(it works on chrome 74.03)

<pre><code>document.querySelectorAll('*').forEach(e =&gt; e.oncontextmenu = null)
</code></pre>

blocks|key|713134|text|截至2019年8月，这款书店在谷歌网站/Youtube上运行(在Chrome和Firefox中测试)：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|713135|function+enableContextMenu(aggressive+=+false)+{+
void(document.ondragstart=null);+
void(document.onselectstart=null);+
void(document.onclick=null);+
void(document.onmousedown=null);+
void(document.onmouseup=null);+
void(document.body.oncontextmenu=null);+
enableRightClickLight(document);+
if+(aggressive)+{+
++enableRightClick(document);+
++removeContextMenuOnAll("body");+
++removeContextMenuOnAll("img");+
++removeContextMenuOnAll("td");+
++}+}+

function+removeContextMenuOnAll(tagName)+{+
var+elements+=+document.getElementsByTagName(tagName);+
++for+(var+i+=+0;+i+<+elements.length;+i%2B%2B)+{+
++++enableRightClick(elements[i]);+
++}+
}+

function+enableRightClickLight(el)+{+
++el+%7C%7C+(el+=+document);+
++el.addEventListener("contextmenu",+bringBackDefault,+true);+
}+

function+enableRightClick(el)+{+
++el+%7C%7C+(el+=+document);+
++el.addEventListener("contextmenu",+bringBackDefault,+true);+
++el.addEventListener("dragstart",+bringBackDefault,+true);+
++el.addEventListener("selectstart",+bringBackDefault,+true);+
++el.addEventListener("click",+bringBackDefault,+true);+
++el.addEventListener("mousedown",+bringBackDefault,+true);+
++el.addEventListener("mouseup",+bringBackDefault,+true);+
}+

function+restoreRightClick(el)+{+
++el+%7C%7C+(el+=+document);+
++el.removeEventListener("contextmenu",+bringBackDefault,+true);+
++el.removeEventListener("dragstart",+bringBackDefault,+true);+
++el.removeEventListener("selectstart",+bringBackDefault,+true);+
++el.removeEventListener("click",+bringBackDefault,+true);+
++el.removeEventListener("mousedown",+bringBackDefault,+true);+
++el.removeEventListener("mouseup",+bringBackDefault,+true);+
}+
function+bringBackDefault(event)+{
++event.returnValue+=+true;+
++(typeof+event.stopPropagation+===+'function')+&&+
++event.stopPropagation();+
++(typeof+event.cancelBubble+===+'function')+&&+
++event.cancelBubble();+
}+

enableContextMenu();|code-block|syntax|javascript|713136|对于比较麻烦的站点，设置/传递攻击为true+(这将禁用大多数事件处理程序，从而禁用与页面的交互)：|713137|function+enableContextMenu(aggressive+=+true)+{+
++void(document.ondragstart=null);
++void(document.onselectstart=null);
++void(document.onclick=null);
++void(document.onmousedown=null);
++void(document.onmouseup=null);+
++void(document.body.oncontextmenu=null);+
++enableRightClickLight(document);+
++if+(aggressive)+{
++++enableRightClick(document);
++++removeContextMenuOnAll("body");
++++removeContextMenuOnAll("img");
++++removeContextMenuOnAll("td");
++}
}+

function+removeContextMenuOnAll(tagName)+{
+var+elements+=+document.getElementsByTagName(tagName);
+for+(var+i+=+0;+i+<+elements.length;+i%2B%2B)+{+enableRightClick(elements[i]);
++}
}+

function+enableRightClickLight(el)+{+
++el+%7C%7C+(el+=+document);+
++el.addEventListener("contextmenu",+bringBackDefault,+true);+
}

function+enableRightClick(el)+{
++el+%7C%7C+(el+=+document);
++el.addEventListener("contextmenu",+bringBackDefault,+true);+
++el.addEventListener("dragstart",+bringBackDefault,+true);+
++el.addEventListener("selectstart",+bringBackDefault,+true);+
++el.addEventListener("click",+bringBackDefault,+true);+
++el.addEventListener("mousedown",+bringBackDefault,+true);+
++el.addEventListener("mouseup",+bringBackDefault,+true);+
}+

function+restoreRightClick(el)+{
++el+%7C%7C+(el+=+document);
++el.removeEventListener("contextmenu",+bringBackDefault,+true);+
++el.removeEventListener("dragstart",+bringBackDefault,+true);+
++el.removeEventListener("selectstart",+bringBackDefault,+true);+
++el.removeEventListener("click",+bringBackDefault,+true);+
++el.removeEventListener("mousedown",+bringBackDefault,+true);+
++el.removeEventListener("mouseup",+bringBackDefault,+true);
}+

function+bringBackDefault(event)+{
++event.returnValue+=+true;
++(typeof+event.stopPropagation+===+'function')+&&+
++event.stopPropagation();
++(typeof+event.cancelBubble+===+'function')+&&
++event.cancelBubble();+
}+

enableContextMenu();|713138|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

This bookmarlet works in Google sites/Youtube as of Aug 2019 (tested in Chrome and Firefox):
<pre><code>function enableContextMenu(aggressive = false) { 
void(document.ondragstart=null); 
void(document.onselectstart=null); 
void(document.onclick=null); 
void(document.onmousedown=null); 
void(document.onmouseup=null); 
void(document.body.oncontextmenu=null); 
enableRightClickLight(document); 
if (aggressive) { 
 enableRightClick(document); 
 removeContextMenuOnAll(&quot;body&quot;); 
 removeContextMenuOnAll(&quot;img&quot;); 
 removeContextMenuOnAll(&quot;td&quot;); 
 } } 

function removeContextMenuOnAll(tagName) { 
var elements = document.getElementsByTagName(tagName); 
 for (var i = 0; i &lt; elements.length; i++) { 
 enableRightClick(elements[i]); 
 } 
} 

function enableRightClickLight(el) { 
 el || (el = document); 
 el.addEventListener(&quot;contextmenu&quot;, bringBackDefault, true); 
} 

function enableRightClick(el) { 
 el || (el = document); 
 el.addEventListener(&quot;contextmenu&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;dragstart&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;selectstart&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;click&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;mousedown&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;mouseup&quot;, bringBackDefault, true); 
} 

function restoreRightClick(el) { 
 el || (el = document); 
 el.removeEventListener(&quot;contextmenu&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;dragstart&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;selectstart&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;click&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;mousedown&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;mouseup&quot;, bringBackDefault, true); 
} 
function bringBackDefault(event) {
 event.returnValue = true; 
 (typeof event.stopPropagation === 'function') &amp;&amp; 
 event.stopPropagation(); 
 (typeof event.cancelBubble === 'function') &amp;&amp; 
 event.cancelBubble(); 
} 

enableContextMenu();
</code></pre>
For peskier sites, set/pass aggressive to true (this will disable most event handlers and hence disable interaction with the page):
<pre><code>function enableContextMenu(aggressive = true) { 
 void(document.ondragstart=null);
 void(document.onselectstart=null);
 void(document.onclick=null);
 void(document.onmousedown=null);
 void(document.onmouseup=null); 
 void(document.body.oncontextmenu=null); 
 enableRightClickLight(document); 
 if (aggressive) {
 enableRightClick(document);
 removeContextMenuOnAll(&quot;body&quot;);
 removeContextMenuOnAll(&quot;img&quot;);
 removeContextMenuOnAll(&quot;td&quot;);
 }
} 

function removeContextMenuOnAll(tagName) {
 var elements = document.getElementsByTagName(tagName);
 for (var i = 0; i &lt; elements.length; i++) { enableRightClick(elements[i]);
 }
} 

function enableRightClickLight(el) { 
 el || (el = document); 
 el.addEventListener(&quot;contextmenu&quot;, bringBackDefault, true); 
}

function enableRightClick(el) {
 el || (el = document);
 el.addEventListener(&quot;contextmenu&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;dragstart&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;selectstart&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;click&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;mousedown&quot;, bringBackDefault, true); 
 el.addEventListener(&quot;mouseup&quot;, bringBackDefault, true); 
} 

function restoreRightClick(el) {
 el || (el = document);
 el.removeEventListener(&quot;contextmenu&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;dragstart&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;selectstart&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;click&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;mousedown&quot;, bringBackDefault, true); 
 el.removeEventListener(&quot;mouseup&quot;, bringBackDefault, true);
} 

function bringBackDefault(event) {
 event.returnValue = true;
 (typeof event.stopPropagation === 'function') &amp;&amp; 
 event.stopPropagation();
 (typeof event.cancelBubble === 'function') &amp;&amp;
 event.cancelBubble(); 
} 

enableContextMenu();
</code></pre>

blocks|key|713162|text|我以@Chema溶液为基础，添加了重置pointer-events和user-select。如果图像设置为none，右键单击它不会调用图像的上下文菜单，并具有查看或保存图像的选项。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|713163|javascript:function+enableContextMenu(aggressive+=+true)+{+void(document.ondragstart=null);+void(document.onselectstart=null);+void(document.onclick=null);+void(document.onmousedown=null);+void(document.onmouseup=null);+void(document.body.oncontextmenu=null);+enableRightClickLight(document);+if+(aggressive)+{+enableRightClick(document);+removeContextMenuOnAll('body');+removeContextMenuOnAll('img');+removeContextMenuOnAll('td');+}+}+function+removeContextMenuOnAll(tagName)+{+var+elements+=+document.getElementsByTagName(tagName);+for+(var+i+=+0;+i+<+elements.length;+i%2B%2B)+{+enableRightClick(elements[i]);+enablePointerEvents(elements[i]);+}+}+function+enableRightClickLight(el)+{+el+%7C%7C+(el+=+document);+el.addEventListener('contextmenu',+bringBackDefault,+true);+}+function+enableRightClick(el)+{+el+%7C%7C+(el+=+document);+el.addEventListener('contextmenu',+bringBackDefault,+true);+el.addEventListener('dragstart',+bringBackDefault,+true);+el.addEventListener('selectstart',+bringBackDefault,+true);+el.addEventListener('click',+bringBackDefault,+true);+el.addEventListener('mousedown',+bringBackDefault,+true);+el.addEventListener('mouseup',+bringBackDefault,+true);+}+function+restoreRightClick(el)+{+el+%7C%7C+(el+=+document);+el.removeEventListener('contextmenu',+bringBackDefault,+true);+el.removeEventListener('dragstart',+bringBackDefault,+true);+el.removeEventListener('selectstart',+bringBackDefault,+true);+el.removeEventListener('click',+bringBackDefault,+true);+el.removeEventListener('mousedown',+bringBackDefault,+true);+el.removeEventListener('mouseup',+bringBackDefault,+true);+}+function+bringBackDefault(event)+{+event.returnValue+=+true;+(typeof+event.stopPropagation+===+'function')+&&+event.stopPropagation();+(typeof+event.cancelBubble+===+'function')+&&+event.cancelBubble();+}+function+enablePointerEvents(el)+{++if+(!el)+return;+el.style.pointerEvents='auto';+el.style.webkitTouchCallout='default';+el.style.webkitUserSelect='auto';+el.style.MozUserSelect='auto';+el.style.msUserSelect='auto';+el.style.userSelect='auto';+enablePointerEvents(el.parentElement);+}+enableContextMenu();|code-block|syntax|javascript|713164|entityMap^0|J|E|Y|B|1H|4|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]|$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|T|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|U|8|@]|D|@]|E|$]]]|L|$]]

I built upon @Chema solution and added resetting <code>pointer-events</code> and <code>user-select</code>. If they are set to <code>none</code> for an image, right-clicking it does not invoke the context menu for the image with options to view or save it.

<pre><code>javascript:function enableContextMenu(aggressive = true) { void(document.ondragstart=null); void(document.onselectstart=null); void(document.onclick=null); void(document.onmousedown=null); void(document.onmouseup=null); void(document.body.oncontextmenu=null); enableRightClickLight(document); if (aggressive) { enableRightClick(document); removeContextMenuOnAll('body'); removeContextMenuOnAll('img'); removeContextMenuOnAll('td'); } } function removeContextMenuOnAll(tagName) { var elements = document.getElementsByTagName(tagName); for (var i = 0; i &lt; elements.length; i++) { enableRightClick(elements[i]); enablePointerEvents(elements[i]); } } function enableRightClickLight(el) { el || (el = document); el.addEventListener('contextmenu', bringBackDefault, true); } function enableRightClick(el) { el || (el = document); el.addEventListener('contextmenu', bringBackDefault, true); el.addEventListener('dragstart', bringBackDefault, true); el.addEventListener('selectstart', bringBackDefault, true); el.addEventListener('click', bringBackDefault, true); el.addEventListener('mousedown', bringBackDefault, true); el.addEventListener('mouseup', bringBackDefault, true); } function restoreRightClick(el) { el || (el = document); el.removeEventListener('contextmenu', bringBackDefault, true); el.removeEventListener('dragstart', bringBackDefault, true); el.removeEventListener('selectstart', bringBackDefault, true); el.removeEventListener('click', bringBackDefault, true); el.removeEventListener('mousedown', bringBackDefault, true); el.removeEventListener('mouseup', bringBackDefault, true); } function bringBackDefault(event) { event.returnValue = true; (typeof event.stopPropagation === 'function') &amp;&amp; event.stopPropagation(); (typeof event.cancelBubble === 'function') &amp;&amp; event.cancelBubble(); } function enablePointerEvents(el) { if (!el) return; el.style.pointerEvents='auto'; el.style.webkitTouchCallout='default'; el.style.webkitUserSelect='auto'; el.style.MozUserSelect='auto'; el.style.msUserSelect='auto'; el.style.userSelect='auto'; enablePointerEvents(el.parentElement); } enableContextMenu();
</code></pre>

blocks|key|713192|text|如果您所在的页面具有text或textarea输入，则单击此输入(就像要输入文本一样)，然后右击并选择“检查元素”。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|713193|entityMap^0|A|4|F|8|1G|4|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|O|8|@]|D|@]|E|$]]]|G|$]]

If the page you are on has a text or textarea input, click into this input (as if you want to enter text) then right-click and select 'Inspect element'.

blocks|key|1022361|text|在工具栏的左侧，有一个按钮可以让您选择要检查的项，而不管上下文菜单处理程序如何。它看起来像一个正方形，箭头指向中心。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1022362|entityMap|0|LINK|mutability|MUTABLE|url|https://i.stack.imgur.com/RPmWb.png^0|1B|A|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]]]]

On the very left of the Chrome Developer Tools toolbar there is a button that lets you select an item to inspect regardless of context menu handlers. It looks like a <a href="https://i.stack.imgur.com/RPmWb.png" rel="nofollow noreferrer">square with arrow pointing to the center</a>.

blocks|key|1022369|text|在导航到页面之前打开检查模式。It+worked.hehe|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1022370|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Open inspect mode before navigating to the page.
It worked.hehe

blocks|key|1023189|text|如果其他注释都不起作用，只需这样做，打开控制台行命令并键入：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1023190|document.oncontextmenu+=+null;|code-block|syntax|javascript|1023191|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|$]]

If none of the other comments works, just do, open console line command and type:
<pre><code>document.oncontextmenu = null;
</code></pre>

blocks|key|2885993|text|没有完全回答这个问题，但您可以使用ctrl/cmd+%2B+shift+%2Bc在chrome中启动“检查悬停”模式。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2885994|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Not quite answering the question, but you can use ctrl/cmd + shift + c to start an &quot;inspect on hover&quot; mode in chrome.

blocks|key|713322|text|按Ctrl%2BControl%2BF12|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|713323|然后选择Elements+>+Event+Listeners+>+Remove+contextmenu+events|713324|entityMap^0|1|G|0|4|8|F|F|X|P|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|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]|$9|R|A|S|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|T|8|@]|D|@]|E|$]]]|I|$]]

Press <code>Ctrl+Control+F12</code> 
Then select <code>Elements</code> &gt; <code>Event Listeners</code> &gt; <code>Remove contextmenu events</code>

I am looking at a web page which has overwritten the right-click button so to display its own popup HTML element.
This prevents me from using Chrome Developer Tools to inspect elements.
Does anybody know a JavaScript snippet I could inject from the Chrome Console
to re-enable the right-click?
I am okay to break the existing 'right-click' functionality, so to be able to inspect the HTML elements easily.

How to re-enable right click so that I can inspect HTML elements in Chrome?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在查看一个网页，它覆盖了右键单击按钮，以便显示自己的弹出HTML元素。这使我无法使用工具来检查元素。有人知道我可以从Chrome控制台注入一个JavaScript片段来重新启用右击吗？我可以打破现有的‘右击’功能，以便能够轻松地检查HTML元素。

问如何重新启用右键单击，以便我可以检查Chrome中的HTML元素？
EN

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问如何重新启用右键单击，以便我可以检查Chrome中的HTML元素？EN