This is the README file for PHPlot
-Last updated for PHPlot-5.2.0 on 2010-10-03
+Last updated for PHPlot-5.3.1 on 2011-01-15
The project web site is http://sourceforge.net/projects/phplot/
The project home page is http://phplot.sourceforge.net/
-----------------------------------------------------------------------------
Sourceforge project web site. You can also view the manual online at
http://phplot.sourceforge.net
-For important changes in this release, see the NEWS.txt file.
+For information about changes in this release, including any possible
+incompatibilities, see the NEWS.txt file.
CONTENTS:
REQUIREMENTS:
You need a recent version of PHP5, and you are advised to use the latest
-stable release. This version of PHPlot has been tested with PHP-5.3.3 and
-PHP-5.2.14 on Linux, and with PHP-5.3.3 on Windows/XP.
+stable release. This version of PHPlot has been tested with PHP-5.3.5 and
+PHP-5.2.17 on Linux, and with PHP-5.3.5 on Windows XP.
Use of PHP-5.3.2 or PHP-5.2.13 is not recommended, if you are using
TrueType Font (TTF) text. A bug with TTF rendering in those versions
Here are some of the problems we know about in PHPlot. See the bug tracker
on the PHPlot project web site for more information.
+#3142124 Clip plot elements to plot area
+ Plot elements are not currently clipped to the plot area, and may extend
+ beyond. PHP does not currently support the GD clipping control.
+
#1795969 The automatic range calculation for Y values needs to be rewritten.
This is especially a problem with small offset ranges (e.g. Y=[999:1001]).
You can use SetPlotAreaWorld to set a specific range instead.
COPYRIGHT and LICENSE:
-PHPlot is Copyright (C) 1998-2010 Afan Ottenheimer
+PHPlot is Copyright (C) 1998-2011 Afan Ottenheimer
This is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public