can view source be disabled by a website?_问答_开发者

can view source be disabled by a website?

开发者 https://www.devze.com 2023-02-09 18:07 出处：网络

Is it possible I create a webp开发者_如何学运维age that doesn\'t allow the website source to be displayed?No.From encrypt-html.com:

Is it possible I create a webp开发者_如何学运维age that doesn't allow the website source to be displayed?

No.

From encrypt-html.com:

Almost all browsers provide a convenient way to view the source code of the currently opened page. We regularly receive e-mails with the same question - how to disable view source command.

An html file can not enable or disable the built in browser functionality in most cases. It's not possible remove the view-source command from the browser menus or to make it non-working. But if the source is encrypted, what the user will see is just a lot of garbage characters - not your original code. So the view source command is practically disabled for each encrypted file.

No, you cannot hide the plain text HTML output of your web server.

How the HTML is generated is separate form the actual HTML that gets sent from the server.

This is the way the internet and world wide web were designed. If you are using a server-side scripted web application to generate your HTML, then your business intelligence / process / code is hidden, provided that people do not have access to browse the actual script file on your server.

If you would like to customize one of the open source browsers, like Firefox or Chrome, you could disable the "view source" functionality. It might be a worthwhile option for certain intranet or internal business applications. XUL and Firefox is one of the possibilities our company looked at to control what the end user could access. The only real security you have to keep your source secure is on the server side, as network / protocol monitors could still pull the HTML as it moves over the network.

You might use plugin based content, like a java applet, Flash, etc., to somewhat "hide" the real content. Of course, as eventually it will be displayed on screen, there is nothing to prevent a determined user to reverse engineer your page.

Here is an example of a site with "view source code" disabled in any browser: http://www.transelectrica.ro/StareSistem/protocoale/starea_sistemului.php The question is: HOW THEY DID IT?

i have use block methode disable right click but still can view source on chrome using metode tipe to address bar view-source:example.com

disable right click

<script type='text/javascript'>
function disableSelection(target){
if (typeof target.onselectstart!="undefined") //IE route
target.onselectstart=function(){return false}
else if (typeof target.style.MozUserSelect!="undefined") //Firefox route
target.style.MozUserSelect="none"
else //All other route (ie: Opera)
target.onmousedown=function(){return false}
target.style.cursor = "default"
}
</script>
<body oncontextmenu='return false;'>
<script type='text/javascript'>
disableSelection(document.body);