Preg_match in php

Code: PHP

2021-02-10 18:20:26

<?php
//Syntex : int preg_match( $pattern, $input, $matches, $flags, $offset)
  
// Declare a variable and initialize it 
$str = "Check For Testing."; 
  
// case-Insensitive search for the word "Check" 
if (preg_match("/\bCheck\b/i", $str, $match))  
    echo "Matched!"; 
else
    echo "not matched";   
  

// Output : Matched
?>

1

Samuli

Code: PHP

2021-02-15 08:19:08

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

0

ThomasMcLeod

Code: PHP

2021-02-10 18:21:26

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

1

Dude

Code: PHP

2021-02-15 08:20:05

int preg_match (string pattern, string string [, array pattern_array], [, int $flags [, int $offset]]]);

0

user92784

Code: PHP

2021-06-19 00:04:09

<?php

$my_text="I Love Regular Expressions";

$my_array  = preg_split("/ /", $my_text);

print_r($my_array );

?>

0

Vector JX

Code: PHP

2021-02-15 08:22:58

<?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";
}
?>

0

msh210

Code: PHP

2021-02-15 08:20:50

<html>
   
   <head>
      <title>Hello World</title>
   </head>
   
   <body>
      <?php echo "Hello, World!";?>
   </body>

</html>

0

Havegooda

Code: PHP

2021-02-15 08:22:30

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

0

Omid Reza Abbasi

Code: PHP

2021-02-15 08:23:23

<?php
   $line = "Vi is the greatest word processor ever created!";
   // perform a case-Insensitive search for the word "Vi"
   
   if (preg_match("/\bVi\b/i", $line, $match)) :
      print "Match found!";
      endif;
?>

0

Tags

Related

New to Communities?