PHP Classes

File: example.php

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  Classes of Nico Puhlmann   Pie Graph   example.php   Download  
File: example.php
Role: Example script
Content type: text/plain
Description: Example how to create a pie graph with this class
Class: Pie Graph
Generate pie chart graphics from arrays of values
Author: By
Last change:
Date: 19 years ago
Size: 1,194 bytes
 

Contents

Class file image Download
<?
// +----------------------------------------------------------------------+
// | PIE Graph Class |
// | Creating Pie Graphs on the fly |
// | Requirements: GD Library >= 2.0 |
// | This file explains how to use and call the class |
// +----------------------------------------------------------------------+
// | Author: Nico Puhlmann <nico@puhlmann.com> |
// +----------------------------------------------------------------------+
// $Id: example.php,v 1.0 2005/05/02 17:41:12 npuhlmann Exp $

require("piegraph.class.php");

// class call with the width, height & data
$pie = new PieGraph(200, 100, array(231,122,32,54));

// colors for the data
$pie->setColors(array("#ff0000","#ff8800","#0022ff","#33ff33"));

// legends for the data
$pie->setLegends(array("Internet Explorer","Mozilla Firefox","Opera","Netscape"));

// Display creation time of the graph
$pie->DisplayCreationTime();

// Height of the pie 3d effect
$pie->set3dHeight(15);

// Display the graph
$pie->display();
?>