// Copy elements value to another element on change
// Used for title choosers
$(document).on('change', '[data-target]', function() {
    var target = $(this).data().target;
    $(target).val(this.value);
});

STUDIP.domReady(() => {
    $('#edit_userdata').on('change', 'input[name^=email]', function() {
        var changed = false;
        $('#edit_userdata input[name^=email]').each(function() {
            changed = changed || this.value !== this.defaultValue;
        });
        $('#edit_userdata .email-change-confirm').toggle(changed);
    });

    $('#edit_userdata .email-change-confirm').hide();
});

$(document).on('input', '#new_password', function() {
    var message = $(this).data().message;
    if (this.validity.patternMismatch) {
        this.setCustomValidity(message);
    } else {
        this.setCustomValidity('');
    }
});