Monday, July 29, 2002

Professional PHP4 XML. Between Wrox Professional PHP4 XML and New Riders XML and PHP book, it is hard to recommend one or the other because both are very well written and cover pretty much the same topic that matter to anybody developing XML applications with PHP. If you can afford them, it would probably be a good idea to purchase both as there may be details that may be slightly clearer in one book than in the other. [XML News by CodingTheWeb.com] 10:45:04 AM

Breadcrumbs *are* useful. The University of Maryland has done a study on Website Structural Navigation (aka breadcrumbs). This was the goal of their [Column Two] 10:41:04 AM

More on topic maps. For those of us who are still struggling to get a firm grasp on topic maps (and I'm definitely in [Column Two] 10:40:42 AM