Glen Campbell Essays Recipes Podcast Projects K6GEC


PLEASE NOTE: Siteframe has known security vulnerabilities and should not be used in a production environment. Links to the source code repositories are at the end of this article should you wish to take over maintenance.

In 1997, I acquired a Contax T*IX camera. It used APS film, and was small and light, and had an extraordinary Carl Zeiss lens. After a year or two, I upgraded to a Contax G1, an innovative autofocus rangefinder camera in 35mm format (which also had superb Carl Zeiss lenses). Looking for more information, I found an Internet mailing list for other Contax G enthusiasts. By 1999, I had purchased the domain and had set up a primitive website for sharing photos among the members of the mailing list. People would email me the photos, and I would manually edit the pages and upload the images.

In 2000, I moved from England to Silicon Valley. I converted an old PC to run Linux, and I started running over my DSL line. Managing the site manually had become a burden, so I built a somewhat less primitive site using PHP where people could upload their own images. I had never had a lesson in the Internet protocols, and I didn’t know the difference between GET, POST, and HEAD, so I made a lot of mistakes, but I learned a lot, too. I took that learning and created what I called a “website toolkit,” a set of code that could be used to deploy an image-sharing website.

By February of 2001, this had become the first version of Siteframe, a website framework that encapsulated much of what would become known as “Web 2.0”—it supported user-submitted content, it allowed online editing, it had comments, notifications, “skins,” and most of the features that differentiate dynamic, user-managed sites from the static websites of old. The web had become a toolbox, not a display window. My experience with Siteframe helped me get my first Internet-related job as a PHP developer at Yahoo! News.

Siteframe went through multiple iterations; it was used as a legal search engine and it was used as an internal content-management system for some Yahoo! sites. When the Indonesian tsunami hit in 2005, someone used Siteframe to set up a website that was used for the next several years to share documents and information among various international relief agencies. At its peak, I was receiving about 20,000 email registrations per year for Siteframe.

Alas, the pressures of time and family and other commitments kept me from working on it, and it stagnated. As hackers became more and more sophisticated, more and more security vulnerabilities were revealed. Techniques that were commonplace in 2002 for building a website turned out to open gaping holes in the site’s (often minimal) defenses. Earlier this year (2010), someone used a vulnerability in Siteframe to hack one of my servers and use up more than 22 terabytes of bandwidth in just a few hours. The resulting charges caused me to take down all my remaining Siteframe sites.

The code for Siteframe is now available on Github, but I strongly recommend against using it for a production website. Hopefully, someone will take it over and maintain it, but I would not bet on it. There are newer, better technologies available for the same purpose.

I like to tell people that I invented Web 2.0 and, to a certain extent, it’s true. allowed people to take control of their web content long before sites like Flickr and Picasa came on the scene. I learned a lot about photography, PHP, HTTP, the Internet, and security. And I met a ton of really creative people along the way. Many thanks to everyone who participated.

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Glen Campbell
December 27, 2011