Check string in php

How to check if a string contains a substring in php

$a = 'How are you?';

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

Source: stackoverflow.com

Php find if string contains

if (strpos($string, 'substring') !== false) {
	// do stuff 
}

Php is string

is_string($var)

If text contains word then in php

if (strpos($haystack,$needle) !== false) {
    echo "$haystack contains $needle";
}

Php check if string contains a char

$haystack = 'This is my haystack that we shall check'
$has_A = strpos($haystack, 'A') !== false;
$has_a = strpos($haystack, 'a') !== false;

Source: joshtronic.com

Check string in php

$names = array("Maria", "Jhon", "John", 777, "Michael");

    foreach ($names as $check) {
        if(is_string($check)) {
            echo "This is a string: ". $check. "<br>";
        } else {
            echo "This is not a string: ".$check. "<br>";
        }
    }

// using foreach and is_string menthods
// If you want to check an array if it contains number or not

Similar codes

0 vote327 views1 answer
Yii 2 create migration with fields
PHP Yii
11 votes247 views4 answers
How to check php version in php
PHP
4 votes231 views2 answers
Laravel 5 use env variable in blade
PHP
2 votes244 views3 answers
Laravel get file size uploaded
PHP Laravel
29 votes251 views6 answers
Laravel timestamp
PHP Laravel
6 votes227 views1 answer
A2dismod php 8.0
PHP
0 vote212 views1 answer
Refresh_ttl
PHP
0 vote208 views1 answer
Wordpress get tagline
PHP Wordpress
0 vote216 views1 answer
Laravel migrate patth
PHP
1 vote219 views2 answers
Magento2 zend log
PHP