NAME
::guib::widgets::displayhelp -- displayhelp megawidget
USAGE
displayhelp varName helpFmt helpText
DESCRIPTION
Displayhelp megawidget display a help associated with a given input variable defined in module definition file.
ARGUMENTS
varName -- the GUIB input variable's identifier helpFmt -- the format of the help-text, (html|txt2html|txt) helpText -- the help-text to be displayed
RETURN VALUE
Returns the path of the displayhelp's toplevel widget.