Problem forms with wptouch pro plugin

Your site displays fine on my iPhone 7+. I see no problems. You may have to just clear your cache.

Indeed, on my mobile phone I see all the fields and conditional tests are not respected.

That's different from your original post. You said "the conditional logic is all visible!" That's a lot different than it's not working. Please explain what you expect the conditional logic to so so I can take another look.

Connect from the mobile phone and then, from the browser settings, switch to "Desktop version" and then return to "Mobile version".

I don't understand French and do not see anything that says switch to desktop version. I may not be the right community volunteer to help you with this issue.

Hi,

By default only fields on the screenshot in attachment should appear. The other fields are activated under conditions.

Thank you for your help.

I connected my iPhone to my Mac so I could use the Safari iPhone developer tools to see what's happening on your site. You have several jQuery errors coming from other scripts that are preventing the Formidable scripts from executing. Any jQuery errors can cause all scripts on a page to fail to execute. These errors are not related to Formidable at all. Formidable is displaying the symptoms of the other scripts on your page that are broken. The errors I see are:

[Error] TypeError: undefined is not an object (evaluating 'e.attr("for").indexOf')
(anonymous function) (mobilestore.min.js:1:19229)
each (jquery.js:2:2886)
each (jquery.js:2:851)
mobilestoreTransformLabels (mobilestore.min.js:1:19182)
mobilestoreReady (mobilestore.min.js:1:23741)
(anonymous function) (mobilestore.min.js:1:24331)
i (jquery.js:2:27455)
fireWith (jquery.js:2:28215)
ready (jquery.js:2:30018)
K (jquery.js:2:30374)
[Error] Error while parsing the 'sandbox' attribute: 'allow-modals', 'allow-popups-to-escape-sandbox' are invalid sandbox flags.
vb (recaptcha__fr.js:16:938)
nd (recaptcha__fr.js:28:480)
sd (recaptcha__fr.js:31:253)
td (recaptcha__fr.js:30:431)
Ro (recaptcha__fr.js:389:217)
So (recaptcha__fr.js:389:340)
render (recaptcha__fr.js:398:588)
Wp (recaptcha__fr.js:404:147)
Zp (recaptcha__fr.js:408:115)
$p (recaptcha__fr.js:409:177)
(anonymous function) (recaptcha__fr.js:413)
Np (recaptcha__fr.js:403:428)
(anonymous function) (recaptcha__fr.js:412:480)
Global Code (recaptcha__fr.js:424:1434)
[Error] Error while parsing the 'sandbox' attribute: 'allow-modals', 'allow-popups-to-escape-sandbox' are invalid sandbox flags.
vb (recaptcha__fr.js:16:938)
nd (recaptcha__fr.js:28:480)
sd (recaptcha__fr.js:31:253)
td (recaptcha__fr.js:30:431)
Ro (recaptcha__fr.js:389:217)
To (recaptcha__fr.js:390:271)
Xp (recaptcha__fr.js:405:140)
uk (recaptcha__fr.js:406:304)
(anonymous function) (recaptcha__fr.js:237:372)
(anonymous function)
Ae (recaptcha__fr.js:48:158)
xe (recaptcha__fr.js:49:148)
(anonymous function) (recaptcha__fr.js:46:201)

Hope this points you in the right direction.