964518 - programme-tv.net doesn't show the mobile banner in Firefox OS

Status: RESOLVED INVALID

(Web Compatibility :: Site Reports, defect)

Description

[Karl Dubost💡 :karlcow]

In this case, both iOS Safari and Firefox OS receives the desktop site. But iOS Safari gets an additional banner inviting to use http://m.programme-tv.net/

Comment 1

[Karl Dubost💡 :karlcow]

Attachment: 013.png

Comment 2

[Karl Dubost💡 :karlcow]

A lot of user agent sniffing going on.

→ http -v GET http://www.programme-tv.net/ "User-Agent: $FOSUA" | grep -i  user
Agent
        var ua = navigator.userAgent
if ( (navigator.userAgent.match(/iPhone/))
|| (navigator.userAgent.match(/iPod/))
|| (navigator.userAgent.match(/BlackBerry/))
|| (navigator.userAgent.match(/Samsung/)) || (navigator.userAgent.match(/-sec/i))
|| (navigator.userAgent.match(/Sagem/))
|| (navigator.userAgent.match(/HTC/))
|| (navigator.userAgent.match(/Nokia/))
|| (navigator.userAgent.match(/PocketPC/))
|| (navigator.userAgent.match(/Motorola/)) || (navigator.userAgent.match(/mot-/i))
|| (navigator.userAgent.match(/lg-/i))
|| (navigator.userAgent.match(/Siemens/)) || (navigator.userAgent.match(/sie-/i))
|| (navigator.userAgent.match(/Ericsson/))
|| (navigator.userAgent.match(/Palm/))

Comment 3

[Xavier]

I don't know if the problem is corrected, but when I tried this afternoon, both on Firefox OS (see on the left on the image linked below) and on Firefox mobile in Android, it seemed I well got the mobile version of the site...

http://i.imgur.com/qdDoZFT.png

Comment 4

[Karl Dubost💡 :karlcow]

Xavier indeed.

Ah my bad. Hallvord screenshots was based on user agent and here the redirection is happening base on the screen width. 

        if( mobileRedirectionUrl !== '' && detectDipWidth() < 500 )
        {
           window.location.href = mobileRedirectionUrl;
        }

detectDipWidth() in Firefox OS falls back to  "return window.screen.width;"
They have 3 paths: iOS, Android and the rest.