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 vote135 views2 answers
Obtener rol de usuario registrado en WordPress
PHP Wordpress
0 vote117 views1 answer
Save image to custom meta box
PHP
4 votes143 views5 answers
Php move_uploaded_file
PHP
0 vote93 views1 answer
Laravel sintax
PHP
26 votes139 views6 answers
Laravel validation integer
PHP Laravel
0 vote121 views1 answer
Get value from stdclass object
PHP
29 votes152 views6 answers
Laravel timestamp
PHP Laravel
2 votes122 views2 answers
Get all sort by laravel
PHP
0 vote128 views1 answer
Geoip php sample
PHP
0 vote211 views1 answer
Wp wc php change customer shipping country for all users
PHP