Commits on May 26, 2011
  1. Suppress non-critical PHP errors

    The previous code contained various pieces that PHP usually executes
    without complaints, but on some PHP installations it emits warnings.
    This adds more checks that pretty much do what PHP would do anyway, but
    without generating any errors.
    committed May 26, 2011
  2. Display graphviz error messages, if any

    This simply passes through graphviz's error messages if the invocation
    doesn't succeed. I guess that beats a completely generic error message.
    committed May 26, 2011
  3. Fix incompatibility with PHP 5.3

    Apparently PHP 5.3 no longer likes a function called 'goto'. Just
    because that's a keyword. Jeez. The function is now called goto_file
    committed May 26, 2011
Commits on Jan 8, 2011
  1. fix typo in variable name

    kenyon committed Jan 8, 2011
Commits on Oct 3, 2010
  1. Fix generation of short IDs longer than one character

    Turns out IDs were accidentally generated in reverse order. This builds
    up the short ID string in the right order, thus fixing URL generation
    for new graphs.
    committed Oct 3, 2010
Commits on Jun 2, 2010
  1. Add reference to syntax and provide example graph

    To make the pastebin form slightly more user-friendly, link to the
    Wikipedia article describing the DOT syntax, and make an example graph
    definition available. Also very briefly explain what the pastebin page
    is all about and what the rules are.
    committed Jun 2, 2010
  2. Image generator: fix link for existing images

    Due to stupidity in the database interface, the image link for
    previously generated graphs didn't get shortened properly, effectively
    breaking previously generated graphs. Make sure that the ID correctly
    gets recognised as needing shortening.
    committed Jun 2, 2010
Commits on May 23, 2010
  1. Initial revision.

    committed May 23, 2010