From 3129cc66ee5bda2ead9a1327333a62ba8901188d Mon Sep 17 00:00:00 2001
From: Kore Nordmann <github@kore-nordmann.de>
Date: Wed, 21 Nov 2007 14:00:53 +0000
Subject: - Documented additional axis feature in tutorial   # The tutorial
 documentation of the new features should be complete now.

---
 .../tutorial_line_chart_additional_axis.php        | 33 ++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 docs/tutorial/tutorial_line_chart_additional_axis.php

(limited to 'docs/tutorial/tutorial_line_chart_additional_axis.php')

diff --git a/docs/tutorial/tutorial_line_chart_additional_axis.php b/docs/tutorial/tutorial_line_chart_additional_axis.php
new file mode 100644
index 0000000..d06723a
--- /dev/null
+++ b/docs/tutorial/tutorial_line_chart_additional_axis.php
@@ -0,0 +1,33 @@
+<?php
+
+require_once 'tutorial_autoload.php';
+$wikidata = include 'tutorial_wikipedia_data.php';
+
+$graph = new ezcGraphLineChart();
+$graph->title = 'Wikipedia articles';
+
+// Add data
+foreach ( $wikidata as $language => $data )
+{
+    $graph->data[$language] = new ezcGraphArrayDataSet( $data );
+}
+
+$graph->yAxis->min = 0;
+
+// Use a different axis for the norwegian dataset
+$graph->additionalAxis['norwegian'] = $nAxis = new ezcGraphChartElementNumericAxis();
+$nAxis->position = ezcGraph::BOTTOM;
+$nAxis->chartPosition = 1;
+$nAxis->min = 0;
+
+$graph->data['Norwegian']->yAxis = $nAxis;
+
+// Still use the marker
+$graph->additionalAxis['border'] = $marker = new ezcGraphChartElementNumericAxis();
+
+$marker->position = ezcGraph::LEFT;
+$marker->chartPosition = 1 / 3;
+
+$graph->render( 400, 150, 'tutorial_line_chart_additional_axis.svg' );
+
+?>
-- 
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