Creating Email Domain Filter

[darkspark]

Hi Ally,

I’m trying to setup a plugin filter to block specific email domains, I lifted this up from a forum topic way back. I can’t figure out how to set it up so this is going to be the default action for all forms. Will this block subdomains as well like @example.gmail.com? FYI I’m still using v1.10.

function block_free_email_addresses($valid, $value, $element)
{
    $pattern = '/@(gmail|googlemail|hotmail|live|msn|outlook|yahoo|ymail|aol)\./i';

    if (preg_match($pattern, $value)) {
        $element->addError('Please provide your business email.');
        $valid = false;
    }

    return $valid;
}
add_filter('iphorm_element_valid_iphorm_1_3', 'block_free_email_addresses', 10, 3);

Thank you for looking into this, really appreciate the help.

Darkspark

• This topic was modified 6 months ago by darkspark.

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