Detects whether input form="form_id" is available on the platform E.g. IE 10 (and below), don't support this
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Checking...
Not supported
Unfortunately this browser does not support input[form] Attribute feature
Supported
Congratulation! This browser fully supports input[form] Attribute feature