Find in php string or

Strpos in php

<?php
$mystring = 'abc';
$findme   = 'a';
$pos = strpos($mystring, $findme);

// Note our use of ===.  Simply == would not work as expected
// because the position of 'a' was the 0th (first) character.
if ($pos === false) {
    echo "The string '$findme' was not found in the string '$mystring'";
} else {
    echo "The string '$findme' was found in the string '$mystring'";
    echo " and exists at position $pos";
}
?>

Source: php.net

Find in php string or

$a = 'How are you?';

if (strpos($a, 'are') !== false) {
    echo 'true';
}

Source: stackoverflow.com

Php needle haystack

//Find the position of the first occurrence of a substring in a string
$mystring = 'abc';
$findme   = 'a';
$pos = strpos($mystring, $findme);

Strpos in php

<?php
// We can search for the character, ignoring anything before the offset
$newstring = 'abcdef abcdef';
$pos = strpos($newstring, 'a', 1); // $pos = 7, not 0
?>

Source: php.net

Similar codes

17 votes252 views4 answers
WordPress debug
PHP Wordpress
0 vote208 views1 answer
What is carriage return in php
PHP
2 votes258 views3 answers
Laravel subdays
PHP
1 vote242 views1 answer
Get child theme path in wordpress
PHP Wordpress
0 vote223 views1 answer
Enum php 8.1
PHP
28 votes215 views6 answers
Laravel drop foreign key
PHP
6 votes233 views3 answers
Php copy file
PHP
0 vote264 views1 answer
Laravel migration type to store html
PHP Laravel
0 vote216 views1 answer
Autoload_namespaces.php failed to open stream: Permission denied
PHP
0 vote292 views1 answer
Yii1 anchor tag
PHP Yii