Java script doubt i want protect the java script code without view source

[srinivask]

hai

just tell that how can i protect the java script code without seeing view source

it should not the code.

i want function to perform

[r035198x]

hai

just tell that how can i protect the java script code without seeing view source

it should not the code.

i want function to perform

Maybe should have asked in the Javascript forum.

Do not put the Javascript in the HTML files. Simply put a link to the source of the js so that all people can see is a link of where the scripts are coming from not the scrips themselves

[acoder]

Why do you want to hide Javascript anyway? If it's important info. that shouldn't be viewed by the user, use the server side language.

[Banfa]

Do not put the Javascript in the HTML files. Simply put a link to the source of the js so that all people can see is a link of where the scripts are coming from not the scrips themselves

This wont help against anyone with 1/2oz of knowledge.

[Ganon11]

Moving this thread to the Javascript forum...

[mgast]

Try using

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

Be warned though - this will disable right click on ALL types of elements, including some you may want to grant access to. It also won't prevent them from clicking view -> page source in the browser menu.

[UniDyne]

Let me start by saying all the techniques for hiding JavaScript code can be exposed. It is a script language; it gets interpreted, not compiled, so the source always remains intact in some fashion.

If IE is the only thing you are going to use, then you can "encode" your javascript into .jse files.

http://www.microsoft.com/mind/0899/scriptengine/scriptengine.asp

This is really nothing more than a special Base64 encoding.

If you want compatibility, you can use the Crunchinator, which makes the JS harder to read by eliminating all white space and formatting:

http://www.brainjar.com/js/crunch/

Or, you can use Huffman compression on your JS:

http://rumkin.com/tools/compression/compress_huff.php

[nmsreddi]

Hello

The simple and easiest way just write java script in .js file and call that link in your html code.

[acoder]

Let me start by saying all the techniques for hiding JavaScript code can be exposed. It is a script language; it gets interpreted, not compiled, so the source always remains intact in some fashion.

If IE is the only thing you are going to use, then you can "encode" your javascript into .jse files.

http://www.microsoft.com/mind/0899/scriptengine/scriptengine.asp

This is really nothing more than a special Base64 encoding.

If you want compatibility, you can use the Crunchinator, which makes the JS harder to read by eliminating all white space and formatting:

http://www.brainjar.com/js/crunch/

Or, you can use Huffman compression on your JS:

http://rumkin.com/tools/compression/compress_huff.php

I definitely would not recommend anything IE-specific especially with more and more people using other browsers. The others are viable options, though as you mention there are no foolproof solutions. One other possibility is to use an encode/decode option as described here.

[acoder]

Hello

The simple and easiest way just write java script in .js file and call that link in your html code.

Then I can just look in the source code using View Source, see the link to the file and download the file to view for my pleasure!