- Moved tutorial examples to own directory

- Gave examples more descriptive names

1 files changed, 32 insertions, 0 deletions

diff --git a/docs/tutorial/tutorial_axis_numeric.php b/docs/tutorial/tutorial_axis_numeric.php
new file mode 100644
index 0000000..6dd55a6
--- /dev/null
+++ b/docs/tutorial/tutorial_axis_numeric.php
@@ -0,0 +1,32 @@
+<?php
+
+require_once 'tutorial_autoload.php';
+$wikidata = include 'tutorial_wikipedia_data.php';
+
+$graph = new ezcGraphLineChart();
+$graph->title = 'Some random data';
+$graph->legend = false;
+
+$graph->xAxis = new ezcGraphChartElementNumericAxis();
+
+$graph->xAxis->min = -15;
+$graph->xAxis->max = 15;
+$graph->xAxis->majorStep = 5;
+
+$data = array(
+    array(),
+    array()
+);
+for ( $i = -10; $i <= 10; $i++ )
+{
+    $data[0][$i] = mt_rand( -23, 59 );
+    $data[1][$i] = mt_rand( -23, 59 );
+}
+
+// Add data
+$graph->data['random blue'] = new ezcGraphArrayDataSet( $data[0] );
+$graph->data['random green'] = new ezcGraphArrayDataSet( $data[1] );
+
+$graph->render( 400, 150, 'tutorial_axis_numeric.svg' );
+
+?>