| <?php | |
| include ("../jpgraph.php"); | |
| include ("../jpgraph_line.php"); | |
| $datay = array(11,30,20,13,10,'x',16,12,'x',15,4,9); | |
| // Setup the graph | |
| $graph = new Graph(400,250); | |
| $graph->SetScale('intlin'); | |
| $graph->title->Set('Filled line with NULL values'); | |
| //Make sure data starts from Zero whatever data we have | |
| $graph->yscale->SetAutoMin(0); | |
| $p1 = new LinePlot($datay); | |
| $p1->SetFillColor('lightblue'); | |
| $graph->Add($p1); | |
| // Output line | |
| $graph->Stroke(); | |
| ?> | |