Initial commit

#jpgraph/src/Examples/backgroundex01.php

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+<?php // content="text/plain; charset=utf-8"
+require_once ('jpgraph/jpgraph.php');
+require_once ('jpgraph/jpgraph_line.php');
+
+// Some data
+$datay = array(28,19,18,23,12,11);
+$data2y = array(14,18,33,29,39,55);
+
+// A nice graph with anti-aliasing
+$graph = new Graph(400,200);
+$graph->img->SetMargin(40,180,40,40);	
+$graph->SetBackgroundImage("tiger_bkg.png",BGIMG_FILLPLOT);
+
+$graph->img->SetAntiAliasing("white");
+$graph->SetScale("textlin");
+$graph->SetShadow();
+$graph->title->Set("Background image");
+
+// Use built in font
+$graph->title->SetFont(FF_FONT1,FS_BOLD);
+
+// Slightly adjust the legend from it's default position in the
+// top right corner. 
+$graph->legend->Pos(0.05,0.5,"right","center");
+
+// Create the first line
+$p1 = new LinePlot($datay);
+$p1->mark->SetType(MARK_FILLEDCIRCLE);
+$p1->mark->SetFillColor("red");
+$p1->mark->SetWidth(4);
+$p1->SetColor("blue");
+$p1->SetCenter();
+$p1->SetLegend("Triumph Tiger -98");
+$graph->Add($p1);
+
+// ... and the second
+$p2 = new LinePlot($data2y);
+$p2->mark->SetType(MARK_STAR);
+$p2->mark->SetFillColor("red");
+$p2->mark->SetWidth(4);
+$p2->SetColor("red");
+$p2->SetCenter();
+$p2->SetLegend("New tiger -99");
+$graph->Add($p2);
+
+// Output line
+$graph->Stroke();
+
+?>
+
+