<?php /* $str = 'test1234'; preg_match_all('!\d+!', $str, $matches);*/ /*for ($matches = 0; $matches <9; $matches++) { $letters = range('a','j'); var_dump($letters[$matches]); }*/ $string = 'test1234'; $string = preg_replace("/[^0-9]/","a-j",$string); var_dump($string);
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