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 Q%                                                                            Q%

 Q%   pChart - a PHP Charting library                                          Q%

 Q%                                                                            Q%

 Q%   Version     : 2.1.4                                                      Q%

 Q%   Made by     : Jean-Damien POGOLOTTI                                      Q%

 Q%   Last Update : 19/01/2014                                                 Q%

 Q%                                                                            Q%

 Z%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%P%]%



 a" WHAT CAN pCHART DO FOR YOU? %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%



  pChart is a PHP framework that will help you to create anti-aliased charts or

  pictures directly  from your web  server. You can  then display the result in

  the client browser, sent it by mail or insert it into PDFs. 



  This library  has now reached  an important  point  in its  development cycle

  going out of the beta step. pChart 2.0 is a completly rewritten library based

  on what I've learned doing the first version. 





 a" PACKAGE CONTENTS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

 

 ,%

 %

 %% /cache                 This folder is used by the pCache module.

 %

 %% /class                 This folder contains the library core classes.

 %   %

 %   %% pBarcode39.class       Class to draw Code 39 barcodes.

 %   %% pBarcode128.class     Class to draw Code 128 barcodes.

 %   %% pBubble.class            Class to draw bubble charts.

 %   %% pCache.class              Class enabling chart caching functionalities.

 %   %% pData.class        Class to manipulate chart data.

 %   %% pDraw.class        Extended drawing functions.

 %   %% pIndicator.class       Class to draw indicators.

 %   %% pImage.class              Core drawing functions.

 %   %% pPie.class          Class to draw pie charts.

 %   %% pSplit.class              Class to draw split path charts.

 %   %% pSpring.class            Class to draw spring charts.

 %   %% pScatter.class          Class to draw scatter charts.

 %   %% pStock.class              Class to draw stock charts.

 %   %% pSurface.class          Class to draw surface charts.

 %

 %% /data                   This folder contains extended data.

 %   %

 %   %% 39.db                   Code 39 barcodes static database.

 %   %% 128.db                 Code 128 barcodes static database.

 %

 %% /examples                   This folder contains some PHP examples.

 %   %

 %   %% delayedLoader            Delayed loader script example.

 %   %% imageMap              Image map script example.

 %   %% sandbox               Powerful dev. tool to design your charts.

 %

 %% /fonts                 This folder contains a bunch of TTF fonts.

 %

 %% /palettes                   Sample palettes files.

 %

 %% change.log                 History of all the changes since the 2.0

 %% GPLv3.txt                   GPLv3 official text.

 %% readme.txt                 This file.





 a" PREREQUiSiTES %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%



  This library has been written to work with PHP 5+ versions. It will also work

  with PHP 4 but the rendering quality maybe downgraded and the rendering speed

  seriously impacted.



  pChart require the GD and FreeType PHP extensions to be installed on your

  web server. This is an important prerequiste that can't be overrided.  





 a" RUNNiNG THE EXAMPLES %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%



  pChart is  shipped with  examples (located  in the /examples folder) that you

  can either render from a web page using your http and pointing to this folder

  or from the command line invoking the php interpreter.



  On windows OS,  assuming that  your PHP binaries  are correctly configured in

  the PATH  environment variable  you can  also execute  the BuildAll.cmd batch

  file.





 a" LiCENSE %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%



  The  pChart library  is  released  under  two  different  licenses.  If  your

  application is not a  commercial one (eg: you make no money by redistributing

  it) then the GNU GPLv3 license (General Public License) applies. This license

  allows you to  freely integrate this library in your applications, modify the

  code and redistribute it  in bundled packages  as long as your application is

  also distributed with the GPL license. 



  The GPLv3 license description can be found in GPLv3.txt.



  If your  application can't  meet the GPL  license or is a commercial one (eg:

  the library is  integrated in a software or an appliance you're selling) then

  you'll have to buy a commercial  license. With this license you don't need to

  make publicly available your application code under the GPL license terms.



  Commercial license price are depending of your needs.



  Please consult the web page : http://www.pchart.net/license





 a" EXTERNAL COPYRiGHTS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%



  Those external  components are  only provided as a  base to run examples. The

  pChart library does not depends on any of them to be used.



  Famfamfam  icons has  been made by Mark James,  Rounded corners lite has been

  coded by  Cameron Cooke and  Tim Hutchison, Javascript  Color Picker has been

  written by Honza Odvarko.



  The provided font files are licensed under their own terms :



   %

   %% advent_light.ttf   Copyright Andreas K. inde

   %% Bedizen.ttf     Copyright Tepid Monkey Fonts

   %% calibri.ttf     Copyright Microsoft

   %% Forgotte.ttf   Copyright Ray Larabie

   %% GeosansLight.ttf   Copyright Manfred Klein

   %% MankSans.ttf   Copyright Manfred  Klein

   %% pf_arma_five.ttf   Copyright Yusuke Kamiyamane

   %% Silkscreen.ttf       Copyright Jason Aleksandr Kottke

   %% verdana.ttf     Copyright Microsoft





 a" SUPPORT %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%



  Since  the  beginning, pChart  is a community  driven project. You're missing

  feature then ask! We'll  try to  get it implemented  in the future version or

  you'll be guided to create a class extension for your own needs. 



  pChart portal      : http://www.pchart.net

  Documentation wiki : http://wiki.pchart.net

  Support forum      : http://wiki.pchart.net/forum





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 (c)2014 Jean-Damien POGOLOTTI - 13k lines of codes