JS error when ordering from swisschalet.ca (buttonName is null)



Tech Evangelism
5 years ago
3 years ago


(Reporter: milan, Unassigned)



Firefox Tracking Flags

(Not tracked)


(Whiteboard: [country-ca] [needaccount] [sitewait], URL)


(2 attachments)



5 years ago
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_5) AppleWebKit/534.57.7 (KHTML, like Gecko) Version/5.1.7 Safari/534.57.7

Steps to reproduce:

swisschalet.ca, login, grab an entree; it will ask for the sides, go through the workflow, then click finish.  It appears that it's bad JS, but safari got through it.

Actual results:

The site tells you there was an error and to phone in instead.  JS console has these two errors:
Timestamp: 12-12-21 7:32:31 PM
Error: TypeError: buttonName is null
Source File: https://web.swisschaletordering.com/Exit41Online/customize-menu-item.htm
Line: 159
Timestamp: 12-12-21 7:32:26 PM
Error: TypeError: buttonName is null
Source File: https://web.swisschaletordering.com/Exit41Online/customize-menu-item.htm?lastMoveWasForward=true&orderItemId=131572484&qtyValue=1&categoryId=favorites&updateFlag=true&itemId=3900&mode=edit&mealItemId=3690
Line: 567

Expected results:

No error, and you get the food.  Worked in safari.
Since you already have a login, mind attaching the HTML of the page in question so I can see what line 159 and 567 look like?


5 years ago
Flags: needinfo?(milan)

Comment 2

5 years ago
Created attachment 695475 [details]
The page just before the error

Here is the page just before the error.  Clicking on the "Finish" button causes the error (next attachment).
Flags: needinfo?(milan)

Comment 3

5 years ago
Created attachment 695476 [details]
The error page itself

After clicking Finish button on the previous page, this is what we get.
Hmm.  That page defines a buttonName and that part should work fine....  But it doesn't have anything resembling script on the line numbers in comment 0.  I'm also not sure which of those two URIs this page is, if either one.

A question.  Does this work in older Firefox versions?
Flags: needinfo?(milan)

Comment 5

5 years ago
Yes, there is a regression:

1) Open http://swisschalet.ca/online_ordering_province_select.php
2) Login with guest account:
Email: paul@monemail.fr.nf
Password: azerty123!
3) On tab "Pickup/delivery", select pickup (red square "Call ahead take-out")
4) On tab "Select restaurant", select city "Toronto" and province "ON-Ontario" then choose a random restaurant (e.g. "A")
5) On tab "Pickup time", select a random "Future date"
6) On tab "Order entry", select "Classic Quarter Chicken" in Favourites
7) Select a "Chicken choice" then click on "Select next side"
8) Select a "Side" and click on "Finish"

The website should display your order on the right: http://i.imgur.com/7bOWg.jpg
When that fails, the website displays an error: http://i.imgur.com/J7CpH.jpg

Regression range:


Maybe an issue with Paris bindings.
Flags: needinfo?(milan)
Keywords: regression, regressionwindow-wanted


5 years ago
Version: 17 Branch → 16 Branch

Comment 6

5 years ago
Regression window(m-i)
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:15.0) Gecko/15.0 Firefox/15.0a1 ID:20120604164643
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:15.0) Gecko/15.0 Firefox/15.0a1 ID:20120604180843

Suspected : 28dd33748be5	David Zbarsky — Bug 591467 - Implement HTML5 Microdata API r=bz


5 years ago
Keywords: regressionwindow-wanted

Comment 7

5 years ago
They use |jQuery(this).attr('itemId')| in https://web.swisschaletordering.com/Exit41Online/split-customization.js ,menupage.js etc.
I think it may conflict with Microdata API.


5 years ago
Blocks: 591467
Ah, yes, if they're using an old broken jQuery version.  See https://twitter.com/bz_moz/status/270548730959245312

Note that WebKit doesn't implement the microdata API yet, which is why things work there.

Milan, if you have an account with this site, would you mind dropping them a note about the problem?
Assignee: nobody → english-other
Component: DOM: Core & HTML → English Other
Product: Core → Tech Evangelism
Version: 16 Branch → unspecified
And Alice0775, thank you for hunting down what's going on yet again!

Comment 10

5 years ago
(In reply to Boris Zbarsky (:bz) from comment #8)
> Milan, if you have an account with this site, would you mind dropping them a
> note about the problem?

I'll do that.

I went through the process and I had no issue. 
The site has changed designed since. And the orders are rightly incremented.
Assignee: english-other → nobody
Last Resolved: 3 years ago
Component: English Other → Desktop
Resolution: --- → FIXED
Whiteboard: [country-ca] [needaccount] [sitewait]
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