PHP check if string contains brackets

Question

I just want to build a php function that checking if string is contain brackets and return boolean, anyone can help?

example:

$string = "{hallo}"; // true
$string2 = "h{allo}"; //true
$string3 = "hal}{o"; //false
$string4 = "hallo{}";//false

In stackoverflow you're supposed to do some kind of searching before asking :-) I'm sorry, but this does not look like an attempt. — bestprogrammerintheworld, Jul 05 '21 at 07:05

score 0 · Accepted Answer · answered Jul 05 '21 at 01:25

0

Check this

<?php

$string = "{hallo}"; 

$res = preg_match('/{\w+}/',$string);

print_r($res);

?>

answered Jul 05 '21 at 01:25

Pramod Singh

1 Answers1