example25.2.php
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<?php // content="text/plain; charset=utf-8"
require_once ('jpgraph/jpgraph.php');
require_once ('jpgraph/jpgraph_bar.php');
 
$datay=array(12,8,19,3,10,5);
 
// Create the graph. These two calls are always required
$graph = new Graph(300,200);
$graph->SetScale('textlin');
 
// Add a drop shadow
$graph->SetShadow();
 
// Adjust the margin a bit to make more room for titles
$graph->img->SetMargin(40,30,20,40);
 
// Create a bar pot
$bplot = new BarPlot($datay);
$graph->Add($bplot);
 
// Create and add a new text
$txt=new Text("This is a text\nwith many\nand even\nmore\nlines of text");
$txt->SetPos(0.5,0.5,'center','center');
$txt->SetFont(FF_FONT2,FS_BOLD);
$txt->ParagraphAlign('center');
$txt->SetBox('yellow','navy','gray');
$txt->SetColor('red');
$graph->AddText($txt);
 
// Setup the titles
$graph->title->Set("A simple bar graph");
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
 
$graph->title->SetFont(FF_FONT1,FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1,FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);
 
// Display the graph
$graph->Stroke();
?>