<?
$zz = '/gg.+gg/';
$string = "ABC1ABC";
$if(preg_match($zz,$string,$matches)){
echo 'match ??? ??? ????. ';
var_dump($matches);
}else{
echo '?? ??? ?? ? ??';
}
?>
? ???? ????? ??? ? ??. . .
2
0
0
$string = "ggABC1ABCgg";
'/gg.+gg/'? ??? ?????
![[? ?????] Node.js ?? ??](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
