| <?php |
| |
| include("../jpgraph.php"); |
| include("../jpgraph_line.php"); |
| |
| // Some data |
| $ydata = array(5,10,15,20,15,10,8,7,4,10,5); |
| |
| // Create the graph |
| $graph= new Graph(400,300,"auto"); |
| $graph->SetScale("textlin"); |
| $graph->SetShadow(true); |
| $graph->SetMarginColor("lightblue"); |
| |
| // Setup format for legend |
| $graph->legend->SetFillColor("antiquewhite"); |
| $graph->legend->SetShadow(true); |
| |
| // Setup title |
| $graph->title->Set("Filled Area Example"); |
| $graph->title->SetFont(FF_FONT2,FS_BOLD); |
| |
| // Setup semi-filled line plot |
| $lineplot = new LinePlot($ydata); |
| $lineplot->SetLegend("Semi-filled\nLineplot"); |
| |
| // Set line color |
| $lineplot->SetColor("black"); |
| |
| // Setup the two areas to be filled |
| $lineplot->AddArea(2,5,LP_AREA_FILLED,"red"); |
| $lineplot->AddArea(6,8,LP_AREA_FILLED,"green"); |
| |
| // Display the marks on the lines |
| $lineplot->mark->SetType(MARK_DIAMOND); |
| $lineplot->mark->SetSize(8); |
| $lineplot->mark->Show(); |
| |
| // add plot to the graph |
| $graph->Add($lineplot); |
| |
| // display graph |
| $graph->Stroke(); |
| ?> |
