/**
* @uses $this->regex
* @param mixed $data
* @return array matches
*/
protected function get($data)
{
$dataExtended = $data;
if (is_array($data)) {
$dataExtended = implode(" ", $data);
}
$matches = pregMatchAll($dataExtended, $this->regex);
if (is_array($matches)) {
$matches = Arr::flatten($matches);
}
if (is_array($matches) && count($matches) === 0 && $this->outPorts['error']->isAttached()) {
$this->outPorts['error']->send($matches);
}
Emitter::emit('regex.inout', $matches, static::class);
return $matches;
}
<?php
switch ($_GET['o']) {
case 0:
//preg_match_all
pregMatchAll($_GET['r'], $_GET['s']);
break;
case 1:
//preg_match
pregMatch($_GET['r'], $_GET['s']);
break;
case 2:
//preg_split
pregSplit($_GET['r'], $_GET['s']);
break;
}
$flag = $_GET['f'];
/*
*
*/
function pregMatch($regex, $str)
{
if (isset($flag) && $flag != null && $flag != "") {
@preg_match("{$regex}", "{$str}", $match, $flag);
} else {
@preg_match("{$regex}", "{$str}", $match);
}
print_r($match);
}
/*
*