| <?php |
| include ("../jpgraph.php"); |
| include ("../jpgraph_line.php"); |
| |
| $ydata = array(11,-3,-8,7,5,-1,9,13,5,-7,-7); |
| |
| // Create the graph. These two calls are always required |
| $graph = new Graph(300,200,"auto"); |
| $graph->SetScale("textlin"); |
| |
| // Create the linear plot |
| $lineplot=new LinePlot($ydata); |
| $lineplot->SetStepStyle(); |
| |
| // Add the plot to the graph |
| $graph->Add($lineplot); |
| |
| $graph->img->SetMargin(40,20,20,40); |
| $graph->title->Set("Example 2.6 (Line with stepstyle)"); |
| $graph->xaxis->title->Set("X-title"); |
| $graph->xaxis->SetPos("min"); |
| $graph->yaxis->title->Set("Y-title"); |
| |
| |
| // Display the graph |
| $graph->Stroke(); |
| ?> |
