preg_grep

PHP 4, PHP 5, PHP 7, PHP 8
preg_grep - Return array entries that match the pattern

Example #1 preg_grep example

<?php
// return all array elements
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PHP Version:


Example #2 of preg_grep

<?php
print_r(preg_grep('/^(\\d+)?\\.\\d+$/', array(11.4, 2323, "string")));
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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PHP Version:


Function preg_grep:

Regular Expressions (Perl-Compatible) Functions

Most used PHP functions