Re: JavaScript conversion to PHP code...

* Thus wrote 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.... > Sometimes a whole complete approach can be done: > --snip-- > var algorithm = 8; > // shift the contents over and add the shifted to the end. $trans = substr($char_set, $algorithm-1) . substr($chars_set, 0, $algorithm); $output = strtr($input, $trans_set, $trans); If your $input string is of a significant length this will be more efficient with the cost of some memory (strlen($trans_set)x2). Curt -- First, let me assure you that this is not one of those shady pyramid schemes you've been hearing about. No, sir. Our model is the trapezoid!