@pllbleu For info, on your site, the blue button "identifiez-vous" has no name (but a class name) and you can force the submit (=press button) by
w.eval_js("document.getElementsByClassName('pull-right btn btn-lg btn-primary')[0].submit();")Welcome!
This is the community forum for my apps Pythonista and Editorial.
For individual support questions, you can also send an email. If you have a very short question or just want to say hello — I'm @olemoritz on Twitter.