Inizializzazione

jpgraph-3.5.0b1/src/Examples/new_step1.php

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+<?php // content="text/plain; charset=utf-8"
+require_once ('jpgraph/jpgraph.php');
+require_once ('jpgraph/jpgraph_line.php');
+
+$datay = array(20,10,35,5,17,35,22);
+
+// Setup the graph
+$graph = new Graph(400,250);
+$graph->SetScale("intlin",0,$aYMax=50);
+$theme_class=new UniversalTheme;
+$graph->SetTheme($theme_class);
+
+$graph->SetBox(false);
+
+$graph->title->Set('Step Line');
+$graph->ygrid->Show(true);
+$graph->xgrid->Show(false);
+$graph->yaxis->HideZeroLabel();
+$graph->ygrid->SetFill(true,'#FFFFFF@0.5','#FFFFFF@0.5');
+$graph->SetBackgroundGradient('blue', '#55eeff', GRAD_HOR, BGRAD_PLOT);
+$graph->xaxis->SetTickLabels(array('A','B','C','D','E','F','G'));
+
+// Create the line
+$p1 = new LinePlot($datay);
+$graph->Add($p1);
+
+$p1->SetFillGradient('yellow','red');
+$p1->SetStepStyle();
+$p1->SetColor('#808000');
+
+// Output line
+$graph->Stroke();
+
+?>
+
+