/PHP/Check if includes numbers php

Check if includes numbers php

Check if string is number or not php

$var_num = "1";
$var_str = "Hello World";

var_dump( is_numeric($var_num), is_numeric($var_str) );

/* 
Output -
 bool(true)
 bool(false)
*/

7

Check if includes numbers php

if (preg_match('~[0-9]+~', $string)) {
    echo 'string with numbers';
}

1

Source: stackoverflow.com

Php check if string contains number

if (preg_match('/[A-Za-z]/', $myString) && preg_match('/[0-9]/', $myString))
{
    echo 'Contains at least one letter and one number';
}

0

Source: stackoverflow.com

Similar codes

0 vote277 views1 answer
Install Older Version of Laravel using Composer
PHP Laravel
1 vote182 views1 answer
Php soap client sebd multiple requests
PHP
0 vote221 views2 answers
Old codestar text field
PHP
0 vote291 views1 answer
Cakephp 4 authentication
PHP CakePHP
0 vote261 views1 answer
Laravel override eloquent all function
PHP Laravel
1 vote237 views1 answer
Get value by today yesterday in laravel
PHP
0 vote270 views1 answer
Img src php wordpress theme child
PHP Wordpress
0 vote274 views1 answer
Laravel raw query join many to many
PHP Laravel
0 vote266 views1 answer
List database table rows plugin wordpress
PHP Wordpress
6 votes253 views2 answers
Laravel check if request has value
PHP Laravel

Share