Snippi

$emails_allowed_options = get_option( 'emails_allowed_option_name' ); // Array of All Options

$allowed_email_domains_0 = $emails_allowed_options['allowed_email_domains_0']; // Allowed email domains

$allowed_email_domains_0 =str_replace(' ', '', $allowed_email_domains_0); // removing blank spaces

$domList = explode(',', $allowed_email_domains_0 );

$domList = array_change_key_case($domList, CASE_LOWER);

6.
```
 
```
7.
```
new GW_Email_Domain_Validator( array(
```
8.
```
    'form_id' => 2,
```
9.
```
    'field_id' => 2,
```
10.
```
    'domains' => $domList,
```

11.

    'validation_message' => __( '<strong>%s</strong> emails not cleared.' ),

12.
```
    'mode' => 'limit'
```
13.
```
) );
```

$emails_allowed_options = get_option( 'emails_allowed_option_name' ); // Array of All Options $allowed_email_domains_0 = $emails_allowed_options['allowed_email_domains_0']; // Allowed email domains $allowed_email_domains_0 =str_replace(' ', '', $allowed_email_domains_0); // removing blank spaces $domList = explode(',', $allowed_email_domains_0 ); $domList = array_change_key_case($domList, CASE_LOWER); new GW_Email_Domain_Validator( array( 'form_id' => 2, 'field_id' => 2, 'domains' => $domList, 'validation_message' => __( '<strong>%s</strong> emails not cleared.' ), 'mode' => 'limit' ) );

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domain list array

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