How to hide html source disable right click and text copy

Question

The following website has both right click and view source disabled   http   www immihelp com visitor-visa sponsor-documents html  Can anyone shine some light on how this is possible

User · Answer

If you are using jQuery  it is possible to disable rightclick on the whole page like this      document   ready function            html   on  contextmenu  function            return false

User · Answer

You can still view the source on the website by going to View   Page Source from the toolbar in firefox  Or View   source in IE   The right-click is disabled via javascript   The source for the javascript is   http   www immihelp com common utils js

User · Answer

I think  here  right click is not mentioned   Jishnu V S   x000D   x000D  document onkeydown   function e        if e keyCode    123         return false            if e ctrlKey  amp  amp  e shiftKey  amp  amp  e keyCode     I  charCodeAt 0         return false            if e ctrlKey  amp  amp  e shiftKey  amp  amp  e keyCode     J  charCodeAt 0         return false            if e ctrlKey  amp  amp  e keyCode     U  charCodeAt 0         return false             if e ctrlKey  amp  amp  e shiftKey  amp  amp  e keyCode     C  charCodeAt 0         return false                 x000D   x000D   x000D

User · Answer

You potentially can not prevent user from viewing the HTML source content  The site that you have listed prevents user from right click  but fact is you can still do CTRL    U in Firefox to view source

User · Answer

They do this with some basic javascript  but this does not actually hide your HTML source   In many browsers you can simply go to view- source on the menu   Even if you couldn t  it is trivial to simply load up a debugging proxy like Fiddler  or packet-sniff the connection   It is impossible to effectively hide the HTML  JavaScript  or any other resource sent to the client   Impossible  and isn t all that useful either   Furthermore  don t try to disable right-click  as there are many other items on that menu  such as print   that people use regularly

User · Answer

Hiding HTML source isn t really possible  Disabling right-click only frustrates users who wish to do something constructive with your content  copy paste content or forms  or print  for example    If you re running a server-side scripting language you could obfuscate or minify the HTML  CSS and Javascript  This will make it harder for someone to copy your code or see how you ve achieved certain effects

User · Answer

You cannot effectively hide your HTML and JavaScript code  even if you encrypt or minify it   If the code you re trying to hide is really sensitive  it should either be in a protected area of the site  i e  an area that you can only access via a username and password  or potentially in a client application that isn t exposed via the web   If you have to expose the application functionality via a web frontend  you could use Silverlight to write the frontend or bits of the frontend  In the old days you could also use ActiveX

User · Answer

Believe me  no one wants your source as much as you may think they do   When you decided to develop web pages  you became an open source developer   It s not possible to disable viewing a pages source   You can attempt to circumvent unknowledgeable users from seeing the source  but it won t stop anyone who understands how to use menu s or shortcut keys   Your best bet is to develop your site in a manner that will not be compromised by someone seeing your source   If you re attempting to hide it for any other reason than to protect your intellectual property  then you re doing something wrong

User · Answer

It s a horrible thing to do  as everybody else has said  but if you really are intent on doing it  use this code  and put a load of returns at the top of the page s source    lt html gt     lt head gt       lt script gt        function disableClick            document onclick function event             if  event button    2                alert  Right Click Message                return false                                     lt  script gt     lt  head gt     lt body onLoad  disableClick    gt     lt  body gt   lt  html gt

User · Answer

I have constructed a simple self checking php file  it only allows real loading by humans  and not robots like   online source code viewer s        I m not sure about View Source from Chrome  but it does block access to the html    Not just obfuscation  it uses a bounce back submittance to validate loads   The short code was still visible in source viewers  so i obfuscated it also     The page is loaded and bounces back  the bounce gets the real page  not the loader           Create A New File called   lock php      Copy this into it       lt  php     PAGE SOURCE GUARD by Elijah Cuff  if   hasParam  bounce      echo    lt script type  text javascript  gt   lt  --  eval unescape   66 75 6e 63 74 69 6f 6e 20 63 36 36 32 32 30 36 62 32 63 28 73 29 20 7b 0a 09 76 61 72 20 72 20 3d 20 22 22 3b 0a 09 76 61 72 20 74 6d 70 20 3d 20 73 2e 73 70 6c 69 74 28 22 37 36 33 33 31 37 31 22 29 3b 0a 09 73 20 3d 20 75 6e 65 73 63 61 70 65 28 74 6d 70 5b 30 5d 29 3b 0a 09 6b 20 3d 20 75 6e 65 73 63 61 70 65 28 74 6d 70 5b 31 5d 20 2b 20 22 35 37 35 31 36 35 22 29 3b 0a 09 66 6f 72 28 20 76 61 72 20 69 20 3d 20 30 3b 20 69 20 3c 20 73 2e 6c 65 6e 67 74 68 3b 20 69 2b 2b 29 20 7b 0a 09 09 72 20 2b 3d 20 53 74 72 69 6e 67 2e 66 72 6f 6d 43 68 61 72 43 6f 64 65 28 28 70 61 72 73 65 49 6e 74 28 6b 2e 63 68 61 72 41 74 28 69 25 6b 2e 6c 65 6e 67 74 68 29 29 5e 73 2e 63 68 61 72 43 6f 64 65 41 74 28 69 29 29 2b 2d 36 29 3b 0a 09 7d 0a 09 72 65 74 75 72 6e 20 72 3b 0a 7d 0a     eval unescape   64 6f 63 75 6d 65 6e 74 2e 77 72 69 74 65 28 63 36 36 32 32 30 36 62 32 63 28 27       47 67 7f 76 73 44 15 15 45 69 74 7e 76 23 7a 6e 7f 6f 75 6c 46 2f 73 74 7f 7f 2d 2f 6a 6f 42 28 7e 62 7a 2d 45 15 15 47 66 71 73 7a 7a 20 7f 78 73 6a 45 2d 6b 66 6f 6f 6a 74 2e 23 73 62 72 6d 46 2d 61 70 7e 75 69 6d 2d 21 79 66 74 7e 6e 4a 2d 32 29 44 44 30 68 71 77 7d 7f 41 1a 15 47 34 6c 73 7d 74 41 12 16 47 7c 60 7d 6a 77 7a 42 16 17 23 7c 69 71 6f 7c 78 31 78 6b 7c 5f 68 76 6a 73 7e 7f 27 69 7e 75 69 7c 6a 72 71 2f 29 23 84 1a 15 23 6b 75 6f 7e 74 6e 75 7c 31 68 62 7f 4e 73 6b 75 6e 73 7f 49 79 4a 6f 27 67 28 79 67 7b 67 2a 2a 35 7f 7e 6d 7a 6a 7f 2f 2f 47 16 17 23 27 85 37 23 33 33 33 2e 41 15 15 45 30 78 6f 7d 6a 7f 7f 41 12 10 44 30 69 7f 72 74 417633171 35 39 35 35 31 30 36    unescape   27 29 29 3b        -- gt   lt  script gt   lt noscript gt  lt i gt Javascript required lt  i gt  lt  noscript gt     exit    function hasParam  param        return isset   POST  param        gt    NOW ADD THIS TO THE VERY TOP OF    EVERY PAGE    Example       lt  php     use require for more security    include  lock php       gt    lt HTML gt   etc   etc

User · Answer

This code is used for disable the right click events and keyboard short cuts   Just try with this code    x000D   x000D  document onkeydown   function e    x000D      if e keyCode    123    x000D       return false  x000D        x000D      if e ctrlKey  amp  amp  e shiftKey  amp  amp  e keyCode     I  charCodeAt 0    x000D       return false  x000D        x000D      if e ctrlKey  amp  amp  e shiftKey  amp  amp  e keyCode     J  charCodeAt 0    x000D       return false  x000D        x000D      if e ctrlKey  amp  amp  e keyCode     U  charCodeAt 0    x000D       return false  x000D        x000D   x000D      if e ctrlKey  amp  amp  e shiftKey  amp  amp  e keyCode     C  charCodeAt 0    x000D       return false  x000D              x000D     x000D   x000D   x000D

User · Answer

View source is not disabled in my browser  Chrome    But they have added a lot of blank lines to the source  so you have to scroll down to view it  Try to scroll down and you will see   the disabled right click is possible with javascript  but dont do it  Its very irritating for the user

User · Answer

You can use JavaScript to disable the context menu  right-click   but it s easily overwrittable  For example  in Firefox  go to Options -  Content and next to the  Enable JavaScript  check box  click Advanced  Uncheck the  Disable or replace context menus  option  Now you can right-click all you want   A simple CTRL   U will view the source  That can never be disabled

User · Answer

lt script gt    document  ready function         document onkeydown   function e           if  e ctrlKey  amp  amp               e keyCode     67                    e keyCode     86                    e keyCode     85                    e keyCode     117                 return false            else               return true                        lt  script gt

User · Answer

The following website has both right click and view source disabled    They fooled you  Just scroll down in view-source   Furthermore  employing such tactics marks you as unprofessional  Don   t do it

User · Answer

document  ready function          document  bind  contextmenu copy paste cut drag drop   function e   return false

User · Answer

lt body oncontextmenu  return false  gt    Use this code to disable right click

User · Answer

There is no full proof way   But here is some strategy that can be employed to hide source code using  window history pushState    and adding oncontextmenu  return false  in body tag as attribute like  lt body oncontextmenu  return false  gt  to disable right click too along with modifying view-source content using  history pushState      Detail here - http   freelancer usercv com blog 28 hide-website-source-code-in-view-source-using-stupid-one-line-chinese-hack-code

User · Answer

You can t    ANYTHING that can be read by the browser can also be read by humans  If you want something hidden  don t send it to the user s browser   You can add all sorts of gimmicks and tricks to disable right-click and disable ctrl U  All a user has to do is add view-source  to the url and they will see the source right away    Example  view-source https   stackoverflow com

[html] How to hide html source & disable right click and text copy?

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