Projects / Libchart


Libchart is a chart creation PHP library that is easy to use. It can generate bar diagrams or pie charts. It is compatible with PHP4/5 (compiled with GD and FreeType) and has no other dependencies.


Recent releases

  •  10 Apr 2008 12:55

    Release Notes: The ability to set the upper/lower bounds (regression) was added. In HorizontalBarChart, a small box is shown when x = 0 (regression). In multiple series charts, colors are now re-used when the maximum series count is exceeded. In the multiple series bar chart, the brown color is shown twice. In pie chart when some relative percentage is null, the whole diagram is filled in by one color. The ability to use negative values in bar charts was added.

    •  16 Aug 2007 15:48

      Release Notes: The license was changed to GPL v3. Multiple line charts and multiple vertical and horizontal bar charts may be used. The layout is customizable for plots. Support for PHP4 is deprecated, as PHP 4 has reached its end of life. PHP5 OO constructs are used. The <?php tags are used for better server compatibility. Separation of data and presentation objects was improved. Dataset objects were introduced.

      •  02 Apr 2006 09:09

        Release Notes: This version features line graphs and various bugfixes.

        •  30 Sep 2005 20:57

          No changes have been submitted for this release.


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