1586870 - can not enter 0 in the mobile number field on Vodafone NUC request page

Status: RESOLVED DUPLICATE of bug 981248

(Web Compatibility :: Site Reports, defect, P3)

Description

[alarma]

Attachment: Screenshot 2019-10-07 at 19.58.38.png

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Firefox/68.0

Steps to reproduce:

Went to https://www.vodafone.co.uk/vodafone-uk/forms/unlock-code-request/ to request unlock code. In Mobile number field and Confirm Mobile Number when I enter 0 it gets removed automatically.

Actual results:

0 dissappears as soon as I enter different number.

Expected results:

zero must stay

Comment 1

[Sebastian Padilla]

Hi alarma,

Thanks for submitting this bug to us. I was able to reproduce it using Firefox Nightly 71.0a1 (2019-10-10) (64-bit) and Firefox 69.0.3 (64-bit) on macOS Mojave 10.14.4

I've also tried it on Google Chrome 76.0 and I wasn't able to reproduce it there.

I'm going to add a Product and a Component so one of our Dev guys can take a look.

Thanks!

Sebastian

Comment 2

[BugBot [:suhaib / :marco]]

Change the status for beta to have the same as nightly and release.
For more information, please visit auto_nag documentation.

Comment 3

[Emilio Cobos Álvarez [:emilio]]

Unlikely to be a layout bug per se, probably a compat issue of some sort with the JS in the site. Mike is this something that the compat team can diagnose and move to the right place? I'm happy to poke otherwise.

Comment 4

[Mike Taylor [:miketaylr]]

Note: to see the form, I answered "Pay Monthly", Yes, Yes, Yes, No, No in the Get your Network Unlock Code (NUC) section.

Toggling dom.keyboardevent.keypress.set_keycode_and_charcode_to_same_value has no effect. I'll dig in in a bit.

Comment 5

[Mike Taylor [:miketaylr]]

This confused me for a bit... but it's not something that the site is doing, AFAICT. It seems to be a duplicate of Bug 1005603.

<input type="number" name="mobile_0" id="mobnum_0" class="mobileuk required"> -- note that's a type=number input.

There's a keyup handler in https://www.vodafone.co.uk/cs/groups/system/documents/webasset/nuc-form-js.js:

a('.mobileuk').keyup(function (b) {
      var c = a(this).val();
      c = c.replace(/\s/g, ''),
      a(this).val(c)
    }),

Bug 1005603 describes the issue that if you set the value of a number input (which is what happens when it tries to remove whitespace), we will strip out leading 0s -- which this form relies on: https://bugzilla.mozilla.org/show_bug.cgi?id=1005603#c11

Comment 6

[Mike Taylor [:miketaylr]]

I guess we can leave this open, but we should really try to sort this out to match what sites are expecting.

Comment 7

[Emilio Cobos Álvarez [:emilio]]

Fixed by bug 981248.