PHP code example of silotech / validate-sl-number

1. Go to this page and download the library: Download silotech/validate-sl-number library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

silotech / validate-sl-number example snippets



ne = "0023273111222";
$result = isPhoneNumberAValidSLNumber($phone);

if ($result !== false) {
    echo "Valid SL Number: " . $result;
} else {
    echo "Invalid SL Number";
}


isPhoneNumberAValidSLNumber(string $phone_number): bool|string


isPhoneNumberAValidSLNumber("+23273111222");   // "+23273111222"
isPhoneNumberAValidSLNumber("0023232111222"); // "+23232111222"
isPhoneNumberAValidSLNumber("033111222");     // "+23233111222"
isPhoneNumberAValidSLNumber("070111222");     // false