This procedure is defined in the server but not documented via ad_proc or proc_doc and may be intended as a private interface.

The procedure is defined as:

proc ::xowiki::validate_form_form {} {
    
    upvar form form
    if {$form eq ""} {return 1}
    dom parse -simple [lindex $form 0] doc
    $doc documentElement root
    return [expr {$root ne "" && [$root nodeName] eq "form"}]
  
}

Show another procedure: