Professional PHP

PHP Programming, Web Development, PHP Advocacy and PHP Best Practices.

The Problem with Markup Languages

March 14th, 2007

Chris Shiflett has a post today, Allowing HTML and Preventing XSS. The problem is how to allow users to format their contributed content without introducing security vulnerabilities. The answer is usually some sort of markup language or filtering and sanitization of HTML.
BBCODE was designed for this purpose. There is no actual standard, [...]

10 Comments | Read the full post »

    Subscribe Feed
    Share Subscribe to this blog…
    Share Bookmark or share this page…
  • About

    My name is Jeff Moore. I'm a PHP programmer living in San Francico and working for a startup.

    More about me…

  • Categories (Home)

    • Agile Methods (14)
    • Mac (14)
    • Misc (17)
    • Open Source (14)
    • PHP (98)
    • Software Design (29)
    • Usability (14)
    • Web Design (20)
  • Recent Comments

    • Looking Towards the Cloud  23
      Betty Saletta, Driver License, Jamel Sawyer [...]
    • Benchmarking PHP's Magic Methods  12
      Article Marketing Strategy, Magento Development, Vance Lucas [...]
    • Improved Error Messages in PHP 5  32
      Terry Nessel, css, Amsterdam [...]
    • Keywords and Language Simplicity  11
      kim kardashian sex tape price, nokia, per Rechnung bestellen [...]
    • flickr case study  3
      bookmarking demon software, php-trivandrum.org, Harry Fuecks
    • rsync to remote server via ssh  7
      Burton Haynes, James, Mike [...]
    • Yahoo YUI wins JavaScript Library Wars  10
      Lera Bride, Scott, Jeff [...]
    • OOP is Mature, not Dead  15
      Avery Depew, Fernando, deltawing [...]
    • Ruby versus PHP or There and Back Again  10
      Solar Pumps, Amsterdam, Hari K T [...]
    • ZendCon: Writing Maintainable PHP Code  8
      IT Ninja, nicopico, Arif [...]
  • Site

    • Archives
    • Log in
  • Search