[PHP] JavaScript conversion to PHP code...

[Scott Fletcher]

Hi, what is in your opinion is the best way to convert from JavaScript to
PHP....  What I'm not entirely sure of is the
"char_set.indexOf(input.charAt())".....  It look pretty tricky....

--snip--
     var algorithm = 8;

     for (loop=0; loop<input.length; loop++)
     {
        //search char_set string for character and set char_code variable...
        char_code = char_set.indexOf(input.charAt(loop));

        //opposite of encrypt algorithm goes here
        if (char_code - algorithm < 0) {
           space = algorithm - char_code;
           char_code = char_set.length - space;
        } else {
           char_code -= algorithm;
        }

        //set output variable in accordance to char_set
        output += char_set.charAt(char_code);
     }
--snip--

Thanks,
 FletchSOD

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