NAME

cs::CSW::History - a history entry associated with a page

SYNOPSIS

use cs::CSW::History;

DESCRIPTION

The cs::CSW::History module tracks the user's path through the web.

GENERAL FUNCTIONS

sub _byIdHash() { if (! defined $cs::CSW::History::_idHash) { $cs::CSW::History::_idHash=new cs::CSW::Table(HISTORY,HISTORY_ID); }

  $cs::CSW::History::_idHash;
}
byId(id)
Return the history object with the specified id.

OBJECT CREATION

OBJECT METHODS

Id()
Return the HISTORY_ID of this window.

UrlId()
Return the URL_ID for this entry.

UrlObj()
Return the cs::CSW::Url object for this entry.

Forward(url)
Return a new history object reflecting advancing to the specified url.

BackId()
Return the HISTORY_ID of the ancestor history object. =cut

sub BackId() { shift->{ANCESTOR_ID}; }

Back()
Return the previous history object.

AUTHOR

Cameron Simpson <cs@zip.com.au