Bug?no capital letters allowed in email addresses 
Author: Matthew K.In X5 Pro I use access management based on member email and passwords. There seems to be a stupid bug that I and others have replicated wherein the use of capital letters in a submitted email address is accepted when establishing a member's credentials but then does not work thereafter, requiring it to be deleted and submitted again without caps. a related error is if one has successfully been registered with an email (lower case) but tries to login with some caps, the login is rejected as "unknown email".
This seems like a silly coding bug that can easily be remidied. I cannot imagine that I am the only user who has seen this problem. I do not see it referenced in any guides ("do NOT use ANY capital letters in emails").
What's up? is this on someone's fix list yet?
Matthew
... it's not a BUG, whoever types should know what he's doing....
... however you can do it yourself; ...my formula is this, but if you have difficulty, post the LINK of your page containing the form_mail:
<script>
$( document ).ready(function() {/**K>**/
/** --- input e-mail in minuscolo by KolAsim --- **/
$("input[type=email]").keyup(function () {/**K1>**/
$(this).val($(this).val().toLowerCase());
});/**K1<<**/
}); /**K<<**/
</script>
.
ciao
.