What is Image_Graph?
Image_Graph is, as is indicated by the title, a project to create graphs. It utilizes PHP's object oriented model, to simple but very customizable enable a user/developer to create highly versatile graphs.
Image_Graph is available via PEAR (PHP Extension and Application Repository), which offers high quality PHP packages for many, many different purposes.
Image_Graph was formerly known as GraPHPite available via SourceForge, but the package was merged with the 'old' Image_Graph package from PEAR, and released as a new Image_Graph based upon GraPHPite source, but included the forces from the 'old' Image_Graph.
Image_Graph Features
Image_Graph functionality includes:
-
14 different chart types
including line, bar, area, pie, impulse, dot/scatter, step, candlestick, box & whisker, radar, etc. - 5 types of data source, including array-, function- and vector function-based
- Many charts in the same graph
- Support for different output formats
- Easy-to-use and flexible API
- PHP5 support
- Every line, every color, every font can be customized
System Requirements
The only system requirements are:
- PHP4 or PHP5 support with GD 2 support for optimal performance
- PEAR, Image_Color and Image_Canvas package
- Numbers_Words and Numbers_Roman PEAR package for some features
Latest Posts in Forum
- RE: Can we use two $graph->done(); in same page
by princeodd @ 2010-01-05 23:36:00 - Can we use two $graph->done(); in same page
by nitin13techie @ 2009-12-23 09:28:07 - PNG x-axis output not matching SVG output
by daveo @ 2009-12-18 16:30:14 - IMAGE_GRAPH_AXIS_X_SECONDARY
by lloyd @ 2009-12-08 14:49:28 - Horizontal bar - IMAGE_GRAPH_AXIS_X_SECONDARY - missing!
by lloyd @ 2009-12-08 11:13:03