Version 1.9g

artichow/examples/tutorials/bar-Bars.php

@@ -0,0 +1,47 @@
+<?php
+/*
+ * This work is hereby released into the Public Domain.
+ * To view a copy of the public domain dedication,
+ * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
+ * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
+ *
+ */
+
+require_once "../../BarPlot.class.php";
+
+$graph = new Graph(450, 400);
+
+$graph->setAntiAliasing(TRUE);
+
+$blue = new Color(0, 0, 200);
+$red = new Color(200, 0, 0);
+
+$group = new PlotGroup;
+$group->setPadding(40, 40);
+$group->setBackgroundColor(
+	new Color(240, 240, 240)
+);
+
+$values = array(12, 8, 20, 32, 15, 5);
+
+$plot = new BarPlot($values, 1, 2);
+$plot->setBarColor($blue);
+$plot->setYAxis(Plot::LEFT);
+
+$group->add($plot);
+$group->axis->left->setColor($blue);
+$group->axis->left->title->set("Blue bars");
+
+$values = array(6, 12, 14, 2, 11, 7);
+
+$plot = new BarPlot($values, 2, 2);
+$plot->setBarColor($red);
+$plot->setYAxis(Plot::RIGHT);
+
+$group->add($plot);
+$group->axis->right->setColor($red);
+$group->axis->right->title->set("Red bars");
+
+$graph->add($group);
+$graph->draw();
+?>