`<?php
// Example of a stock chart
include ("../jpgraph.php");
include ("../jpgraph_stock.php");
// Data must be in the format : open,close,min,max
$datay = array(
34,42,27,45,
55,25,14,59,
15,40,12,47,
62,38,25,65,
38,49,32,64);
// Setup a simple graph
$graph = new Graph(300,200);
$graph->SetScale("textlin");
$graph->SetMarginColor('lightblue');
$graph->title->Set('Stockchart example');
// Create a new stock plot
$p1 = new StockPlot($datay);
// Width of the bars (in pixels)
$p1->SetWidth(9);
// Uncomment the following line to hide the horizontal end lines
//$p1->HideEndLines();
// Add the plot to the graph and send it back to the browser
$graph->Add($p1);
$graph->Stroke();
?>
`