note 108739 added to function.dechex

For those who are looking for a function to calculate the hex of ANY length integer, here is my snippet: // The function to convert any length integers to hex // Input: Decimal string // Output: Hex string function dec2hex($str) { $hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'); // Result value $hexval = ''; // The quotient of each division operation $quotient = $str; $divisor = $str; while($quotient > 15) { $len = strlen($divisor); $pos = 1; $quotient = 0; // Take the first two digits as temp divisor and advance by 1 each iteration $div = substr($divisor, 0, 2); $remainder = $div[0]; while($pos < $len) { $div = intval($remainder.$divisor[$pos]); $remainder = $div % 16; $quotient = intval($quotient.floor($div/16)); $pos++; } // Recast the divisor as string to make the $divisor[$pos] work $divisor = "$quotient"; $hexval = $hex[$remainder].$hexval; } $hexval = $hex[$quotient].$hexval; return $hexval; } ---- Server IP: 69.147.83.197 Probable Submitter: 61.93.225.26 ---- Manual Page -- http://www.php.net/manual/en/function.dechex.php Edit -- https://master.php.net/note/edit/108739 Del: integrated -- https://master.php.net/note/delete/108739/integrated Del: useless -- https://master.php.net/note/delete/108739/useless Del: bad code -- https://master.php.net/note/delete/108739/bad+code Del: spam -- https://master.php.net/note/delete/108739/spam Del: non-english -- https://master.php.net/note/delete/108739/non-english Del: in docs -- https://master.php.net/note/delete/108739/in+docs Del: other reasons-- https://master.php.net/note/delete/108739 Reject -- https://master.php.net/note/reject/108739 Search -- https://master.php.net/manage/user-notes.php