Add php files

modules/EcmCharts/Example3.php

@@ -0,0 +1,42 @@
+<?php
+ /*
+     Example3 : an overlayed bar graph, uggly no?
+ */
+
+ // Standard inclusions   
+ include("include/pChart/pChart/pData.class");
+ include("include/pChart/pChart/pChart.class");
+
+ // Dataset definition 
+ $DataSet = new pData;
+ $DataSet->AddPoint(array(1,4,-3,2,-3,3,2,1,0,7,4,-3,2,-3,3,5,1,0,7),"Serie1");
+ $DataSet->AddPoint(array(0,3,-4,1,-2,2,1,0,-1,6,3,-4,1,-4,2,4,0,-1,6),"Serie2");
+ $DataSet->AddAllSeries();
+ $DataSet->SetAbsciseLabelSerie();
+ $DataSet->SetSerieName("January","Serie1");
+ $DataSet->SetSerieName("February","Serie2");
+
+ // Initialise the graph
+ $Test = new pChart(700,230);
+ $Test->setFontProperties("include/pChart/Fonts/arial.ttf",8);
+ $Test->setGraphArea(50,30,585,200);
+ $Test->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
+ $Test->drawRoundedRectangle(5,5,695,225,5,230,230,230);
+ $Test->drawGraphArea(255,255,255,TRUE);
+ $Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2,TRUE);
+ $Test->drawGrid(4,TRUE,230,230,230,50);
+
+ // Draw the 0 line
+ $Test->setFontProperties("include/pChart/Fonts/arial.ttf",6);
+ $Test->drawTreshold(0,143,55,72,TRUE,TRUE);
+
+ // Draw the bar graph
+ $Test->drawOverlayBarGraph($DataSet->GetData(),$DataSet->GetDataDescription());
+
+ // Finish the graph
+ $Test->setFontProperties("include/pChart/Fonts/arial.ttf",8);
+ $Test->drawLegend(600,30,$DataSet->GetDataDescription(),255,255,255);
+ $Test->setFontProperties("include/pChart/Fonts/arial.ttf",10);
+ $Test->drawTitle(50,22,"Example 3",50,50,50,585);
+ $Test->Render("example3.png");
+?>