<?php $a = 15; $fl = 3.14; $boo = true; $str = "stroka"; $mas = array(); $mas[0] = 'echo "$a $fl $boo $str ";'; preg_match_all('/\$\K[^\s]+/', $mas[0], $matches); echo join(' ', array_values(compact($matches[0])));
You have javascript disabled. You will not be able to edit any code.