How to disable mouse right click on a web page? [d

2019-02-03 03:00发布

站内问答 / JavaScript
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I want to disable mouse right click on an HTML page. I have a page where user has to enter the details. I don't want the user to see the menu thats get displayed with the mouse right click. Rather I want to display a custom menu. I know there are some plugins available to do that. But my requirement does not need any plugins.

10条回答
趁早两清
2楼-- · 2019-02-03 03:40

You can use the oncontextmenu event for doing this.

But if the user turns off javascript then you won't be able to handle this.

window.oncontextmenu = function () {
   return false;
}

will disable right click menu.

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可以哭但决不认输i
3楼-- · 2019-02-03 03:43

There are plenty of examples of this which can be found via Google

However, users can turn off Javascript to stop this highly annoying "feature". I think you should really think about this before implementing it. It isn't really going to protect your content (if that is what you are trying achieve).

There is an article here that illustrates just how annoying and pointless it is.

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别忘想泡老子
4楼-- · 2019-02-03 03:45

You can do so with Javascript and/or an HTML attribute (which is really a Javascript event handler anyway) as described here: http://www.codeproject.com/KB/aspnet/Disabling_the_right_click.aspx

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

and

<body oncontextmenu="return false">
...
</body>
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够拽才男人
5楼-- · 2019-02-03 03:45

//Disable right click script via java script code

<script language=JavaScript>
//Disable right click script
var message = "";
///////////////////////////////////
function clickIE() {
    if (document.all) {
        (message);
        return false;
    }
}

function clickNS(e) {
    if (document.layers || (document.getElementById && !document.all)) {
        if (e.which == 2 || e.which == 3) {
            (message);
            return false;
        }
    }
}
if (document.layers) {
    document.captureEvents(Event.MOUSEDOWN);
    document.onmousedown = clickNS;
} else {
    document.onmouseup = clickNS;
    document.oncontextmenu = clickIE;
}

document.oncontextmenu = new Function("return false")
</script>

Click here to see semo

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