add all files

controls-rework/OLD/OLD Trends/trends/src/Examples/example2.1.php

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+<?php // content="text/plain; charset=utf-8"
+require_once ('jpgraph/jpgraph.php');
+require_once ('jpgraph/jpgraph_line.php');
+
+$ydata = array(11,-3,-8,7,5,-1,9,13,5,-7);
+
+// Create the graph. These two calls are always required
+$graph = new Graph(300,200);	
+$graph->SetScale("textlin");
+
+// Create the linear plot
+$lineplot=new LinePlot($ydata);
+
+$lineplot->value->Show();
+$lineplot->value->SetColor("red");
+$lineplot->value->SetFont(FF_FONT1,FS_BOLD);
+
+
+// Add the plot to the graph
+$graph->Add($lineplot);
+
+$graph->img->SetMargin(40,20,20,40);
+$graph->title->Set("Example 2.1");
+$graph->xaxis->title->Set("X-title");
+$graph->yaxis->title->Set("Y-title");
+
+
+// Display the graph
+$graph->Stroke();
+?>