Php preg_match

preg_match ( string $pattern , string $subject [, array &$matches [, int $flags = 0 [, int $offset = 0 ]]] ) : int

Find substring regx php

if (preg_match("/\bweb\b/i", "PHP is the web scripting language of choice.")) {
    echo "A match was found.";
} else {
    echo "A match was not found.";
}

Source: stackoverflow.com

Preg_match in php

<?php
$my_email = "name@company.com";
if (preg_match("/^[a-zA-Z0-9._-]+@[a-zA-Z0-9-]+\.[a-zA-Z.]{2,5}$/", $my_email)) {
echo "$my_email is a valid email address";
}
else
{
  echo "$my_email is NOT a valid email address";
}
?>

Source: guru99.com

Preg_match

if(!preg_match('/^\[a-zA-Z]+$/',$input)) {
   // String contains not allowed characters ...
}

Source: stackoverflow.com

Preg_match in php

<?php
$my_url = "www.guru99.com";
if (preg_match("/guru/", $my_url))
{
	echo "the url $my_url contains guru";
}
else
{
	echo "the url $my_url does not contain guru";
}
?>

Source: guru99.com

Preg_match in php

<?php
function_name('/pattern/',subject);
?>

Source: guru99.com

Similar codes

0 vote364 views1 answer
Php get file from another server
PHP
0 vote407 views1 answer
Wp table with hostname setup
PHP Wordpress
1 vote496 views2 answers
Yii1 set flash
PHP Yii
19 votes320 views5 answers
Javascript php variable
PHP
12 votes347 views2 answers
Debug bar laravel print array
PHP Laravel
0 vote318 views1 answer
Prosedur dan fungsi dengan php
PHP
15 votes349 views3 answers
Laravel setup auth
PHP Laravel
0 vote378 views1 answer
Cases_sensitive
PHP
0 vote358 views1 answer
Time zone set in codeigniter
PHP CodeIgniter
2 votes308 views1 answer
Download a file from external server using PHP - Move one project to another server
PHP