jpgraph newbie
| From: | blackwater dev | Date: | Wed, 15 Sep 2004 19:10:39 +0000 |
| Subject: | jpgraph newbie | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-196776@lists.php.net to get a copy of this message | ||
I go the following code form phpfreaks..problem is, when I run it I
get a page not found error. I know jpgraph sends the image back to
the browser but why do I get page not found? If I force some syntax
errors, they will be displayed but this just doesn't seem to do
anything.
Thanks!
$db=new db();
$sql = "select year, mph from car limit 10";
$db->query($sql);
while($row = $db->fetch()){
$data[] = $row[1];
$leg[] = $row[0];
}
$graph = new Graph(250,150,"auto");
$graph->SetScale("textint");
$graph->img->SetMargin(50,30,50,50);
//$graph->AdjBackgroundImage(0.4,0.7,-1); //setting BG type
//$graph->SetBackgroundImage("linux_pez.png",BGIMG_FILLFRAME); //adding image
$graph->SetShadow();
$graph->xaxis->SetTickLabels($leg);
$bplot = new BarPlot($data);
$bplot->SetFillColor("lightgreen"); // Fill color
$bplot->value->Show();
$bplot->value->SetFont(FF_ARIAL,FS_BOLD);
$bplot->value->SetAngle(45);
$bplot->value->SetColor("black","navy");
$graph->Add($bplot);
$graph->Stroke(); ?>