php string contains – The Best PHP 3 Examples

Today, We want to share with you php string contains.In this post we will show you
php string contains case-insensitive
, hear for PHP substring we will give you demo and example for implement.In this post, we will learn about How to Check If String Contains a Substring in PHP? with an example.

php string contains

Example : 1 Use the PHP strpos() Function

Check If a String Contains a Specific Word in PHP

<?php
$word = "website";
$dumMarketing = "The quick free download website as well as full source code over article";
 
// Test if string contains the word 
if(strpos($dumMarketing, $word) !== false){
    echo "Word Found!";
} else{
    echo "Word Not Found!";
}
?>

Example : 2

<?php
$market = 'This is Best Article Website';
 
if (strpos($market, 'This') !== false) {
    echo 'true';
}
?>

Example : 3

<?php
$market = 'This is Best Article Website';
$substr = "Welcome";
 
if (strpos($market, $substr) !== false) {
    echo 'true';
}
?>

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