preg_ php code example
Example 1: 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";
}
?>
Example 2: preg_match in php
<html>
<head>
<title>Hello World</title>
</head>
<body>
<?php echo "Hello, World!";?>
</body>
</html>