Blogs : Khmer

Bar graph allows you to draw online 2D graphs or save output into GIF image. For input you have 3 arrays: array with names of X axis, array with column values, and array with RGB code for column color. It requires GD library.

JpGraph is a OO Graph drawing library for PHP4 as well as PHP5. Highlighted features: Supports both text, linear and log scale for both X and Y-axis; Supports image maps; Supports anti-aliasing of lines; Background image; Supports color-gradient fill; Supports both, GIF, JPG and PNG formats; Supports two Y-axis; Supports spider plots, pie-charts (2D and [...]