This still seems to be an issue today with latest code, an otherwise really nicely done module is more or less useless for real life use because any old nonsense can be typed into the email field and it posts.

Anyone managed to get an answer or solution on this one?

Would love to know!

Thanks
Sean

I just tested this, and it works fine as expected. You just need to replace the email field with an EmailField rather than a TextField using updateMemberFormFields.

Thanks Andrew!

I've updated with the following code and can confirm the JS require valid email is now working.

MemberExtension.php

class MemberExtension extends DataExtension {

public function updateMemberFormFields(FieldList $fields) {
$fields->push(new EmailField('Email', 'Email'));
}

}

_config.php

Object::add_extension('Member', 'MemberExtension');

Hello all.
I write here for a problem with MyMemberExtension.

So, i have a file in mysite/code/MyMemberExtension.php

<?php
// mysite/code/MyMemberExtension.php
class MyMemberProfileExtend extends DataExtension {

	private static $db = array(
		'Identifiant' => 'Varchar(30)'
	);

	public function updateMemberFormFields(FieldList $fields) {
		$fields->push(new TextField('Identifiant', 'Identifiant'));
	}
}

All it's Ok. Field is in the class Member.

But when i check validation email, the email is send without any ?key=(empty). In the database TempIDHash , it's empty too.
If i register without MyExtension, all it's good. I have un email with de ?key=19542356716...

Any idear ?
Thanks.