<?php
$str = "0/1/2/3/4/5/6/7/8/9/a/b/c/d/e/f 0/1/2/3/4/5/6/7/8/9/a/b/c/d/e/f";
$lines = array($str);
$results = array();
while ($line = array_shift($lines)) {
if (preg_match("/(\w+)(?:\/\w+)+/ui", $line, $match, PREG_OFFSET_CAPTURE)) {
list($string, $offset) = $match[1];
array_push($lines, sprintf("%s%s",
substr($line, 0, $offset + strlen($string)),
substr($line, $offset + strlen($match[0][0]))
));
array_push($lines, sprintf("%s%s",
substr($line, 0, $offset),
substr($line, $offset + strlen($string) + 1)
));
} else {
$results[] = $line;
}
}
print_r($results);
preferences:
34.02 ms | 402 KiB | 5 Q