How do I disable right click on my web page?-第3页回答

Can I disable right click on my web page without using JavaScript? I ask this because most browsers allow user to disable JavaScript.

If not, how do I use JavaScript to disable right click?

标签： javascript

23条回答

与风俱净

2楼-- · 2018-12-31 04:50

Try This

<script language=JavaScript>
//Disable right mouse click Script

var message="Function Disabled!";

function clickIE4(){
if (event.button==2){
alert(message);
return false;
 }
}

function clickNS4(e){
if (document.layers||document.getElementById&&!document.all){
if (e.which==2||e.which==3){
alert(message);
return false;
}
}
}

if (document.layers){
document.captureEvents(Event.MOUSEDOWN);
document.onmousedown=clickNS4;
}
else if (document.all&&!document.getElementById){
document.onmousedown=clickIE4;
}

document.oncontextmenu=new Function("alert(message);return false")

</script>

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千与千寻千般痛.

3楼-- · 2018-12-31 04:51

I had used this code to disable right click in any web page, Its working fine. You can use this code

jQuery(document).ready(function(){
  jQuery(function() {
        jQuery(this).bind("contextmenu", function(event) {
            event.preventDefault();
            alert('Right click disable in this site!!')
        });
    });
});

<html>
  <head>
    <title>Right click disable in web page</title>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
  </head>
  <body>
    You write your own code
  </body>
</html>

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还给你的自由

4楼-- · 2018-12-31 04:52

You cannot accomplish what you're asking without using Javascript. Any other technology you may choose to use can only help to compose the web page on the server side to be sent to the browser.

There simply is no good solution, and there is no solution period without Javascript.

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墨雨无痕

5楼-- · 2018-12-31 04:53

If you don't care about alerting the user with a message every time they try to right click, try adding this to your body tag

<body oncontextmenu="return false;">

This will block all access to the context menu (not just from the right mouse button but from the keyboard as well).

However, as mentioned in the other answers, there really is no point adding a right click disabler. Anyone with basic browser knowledge can view the source and extract the information they need.

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像晚风撩人

6楼-- · 2018-12-31 04:56

You can do that with JavaScript by adding an event listener for the "contextmenu" event and calling the preventDefault() method:

document.addEventListener('contextmenu', event => event.preventDefault());

That being said: DON'T DO IT.

Why? Because it achieves nothing other than annoying users. Also many browsers have a security option to disallow disabling of the right click (context) menu anyway.

Not sure why you'd want to. If it's out of some misplaced belief that you can protect your source code or images that way, think again: you can't.

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一个人的天荒地老

7楼-- · 2018-12-31 04:56

Disabling right click on your web page is simple. There are just a few lines of JavaScript code that will do this job. Below is the JavaScript code:

$("html").on("contextmenu",function(e){
   return false;
});

In the above code, I have selected the tag. After you add just that three lines of code, it will disable right click on your web page.

Source: Disable right click, copy, cut on web page using jQuery

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How do I disable right click on my web page?

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