<?php
/**
* Usage example for Image_Graph.
*
* Main purpose:
* Demonstrate how to use simple graph
*
* Other:
* None specific
*
* $Id$
*
* @package Image_Graph
* @author Jesper Veggerby <*****@*****.**>
*/
include 'Image/Graph/Simple.php';
$Data = array('Dogs' => 3, 'Cats' => 1, 'Parrots' => 4, 'Mice' => 5);
// create the graph
$Graph =& Image_Graph_Simple::factory(400, 300, 'Image_Graph_Plot_Smoothed_Area', $Data, 'Simple Graph Example', 'gray', 'blue@0.2', 'Verdana');
// output the Graph
$Graph->done();
<?php
$cnt_file = '/tmp/count5.php.cnt';
$fp = fopen($cnt_file, 'a');
fwrite($fp, chr(65 + date('H')));
fclose($fp);
$hits = file_get_contents($cnt_file);
$total = strlen($hits);
$distribution = count_chars($hits);
$distribution = array_slice($distribution, 65, 24);
require 'Image/Graph/Simple.php';
$Graph = Image_Graph_Simple::factory(800, 600, 'Image_Graph_Plot_Smoothed_Area', $distribution, 'Hits per Hour', 'gray', 'blue@0.5', array('/usr/share/fonts/Verdana.ttf', 12));
$Graph->done();
