hsriat  1,654
Recognized Expert Top Contributor
Is there any free Javascript Obsfucator available?
Actually I just want the obsfucator to do two things...
1. Remove Comments
2. Rename Functions and Variables
15 4235  acoder 16,027
Recognized Expert Moderator MVP
You may find JSMin useful (at least for the first objective).
hsriat 1,654
Recognized Expert Top Contributor
You may find JSMin useful (at least for the first objective).
I downloaded the PHP code and made a php file to upload the required js file.
Like this:
[PHP]<?php
//file name: minify.php
if (!isset($_POST['Submit']))
{
?>
<html>
<form action=minify.p hp method=post enctype="multip art/form-data">
<input type=file name=js></input>
<input type=submit name=Submit value=Minify>
</form>
</html>
<?php
}
else
{
include('jsmin-1.1.0.php');
if ($_FILES['js']['error']>0)
die ('Error Uploading File');
$file_js = fopen($_FILES['js']['tmp_name'],"r");
$js = fread($file_js, $_FILES['js']['size']);
//echo $js;
$min = new JSMin;
$minified = $min->minify($js);
//echo $minified;
}
?>[/PHP]
But it gives this warning... Missing argument 1 for JSMin::__constr uct()
What to do...
PS: I don't understand OOP Concepts :(
acoder 16,027
Recognized Expert Moderator MVP
I suggest you ask in the PHP forum.
hsriat 1,654
Recognized Expert Top Contributor
I suggest you ask in the PHP forum.
Yeah, you are right!!
My fault!!
rnd me 427
Recognized Expert Contributor
I use firefox to compress it.
wrap your code in a function, then compress by using the .toSource() method on the function.
Example: -
function BS(){
-
-
-
function el2(tid) {
-
return document.getElementById(tid);
-
}
-
-
function tags(elm, tid) {
-
if (tid) {
-
if (elm.isString) {
-
elm = el(elm);
-
}
-
return obValsl(elm.getElementsByTagName(tid));
-
}
-
return obValsl(document.getElementsByTagName(elm));
-
}
-
-
}
-
-
-
alert(BS.toSource())
-
/* returns:
-
function BS() {
-
function el2(tid) {return document.getElementById(tid);}
-
-
function tags(elm, tid) {if (tid) {if (elm.isString) {elm = el(elm);}return obValsl(elm.getElementsByTagName(tid));}return obValsl(document.getElementsByTagName(elm));}
-
} */
-
remember to remove the first and last line of the resulting text, the function wrapper.
acoder 16,027
Recognized Expert Moderator MVP
I use firefox to compress it.
wrap your code in a function, then compress by using the .toSource() method on the function.
Nice tip (for compression, at least)!
acoder 16,027
Recognized Expert Moderator MVP
Is there any free Javascript Obsfucator available?
Actually I just want the obsfucator to do two things...
1. Remove Comments
2. Rename Functions and Variables
By the way, is this just to cut down on the size of the script? This is what minification is for.
hsriat 1,654
Recognized Expert Top Contributor @acoder
Yeah, coz I ended up making at least 10 js files of all approx 25 kb. So I wanted to cut down the size. And I know the actual code size (w/o comments and spaces) is approx 15 kb, may be less than that.
@rnd me
Cool!! Thanks... :)
acoder 16,027
Recognized Expert Moderator MVP @acoder
Yeah, coz I ended up making at least 10 js files of all approx 25 kb. So I wanted to cut down the size. And I know the actual code size (w/o comments and spaces) is approx 15 kb, may be less than that.
So, did you manage to cut it down in size?
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