- Increased example numbers

12 files changed, 126 insertions, 126 deletions

diff --git a/docs/img/tutorial_example_24.svg.png b/docs/img/tutorial_example_25.svg.png
index 04427d4..04427d4 100644
--- a/docs/img/tutorial_example_24.svg.png
+++ b/docs/img/tutorial_example_25.svg.png
diff --git a/docs/img/tutorial_example_25.jpg b/docs/img/tutorial_example_26.jpg
index 33e84d9..33e84d9 100644
--- a/docs/img/tutorial_example_25.jpg
+++ b/docs/img/tutorial_example_26.jpg
diff --git a/docs/img/tutorial_example_26.swf b/docs/img/tutorial_example_27.swf
index 3dbb2e0..3dbb2e0 100644
--- a/docs/img/tutorial_example_26.swf
+++ b/docs/img/tutorial_example_27.swf
diff --git a/docs/img/tutorial_example_27.svg b/docs/img/tutorial_example_28.svg
index 0967b19..0967b19 100644
--- a/docs/img/tutorial_example_27.svg
+++ b/docs/img/tutorial_example_28.svg
diff --git a/docs/img/tutorial_example_28.html b/docs/img/tutorial_example_29.html
index 92471dd..92471dd 100644
--- a/docs/img/tutorial_example_28.html
+++ b/docs/img/tutorial_example_29.html
diff --git a/docs/img/tutorial_example_28.png b/docs/img/tutorial_example_29.png
index 4ecaa52..4ecaa52 100644
--- a/docs/img/tutorial_example_28.png
+++ b/docs/img/tutorial_example_29.png
diff --git a/docs/tutorial_example_24.php b/docs/tutorial_example_24.php
deleted file mode 100644
index bee8f6a..0000000
--- a/docs/tutorial_example_24.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php
-
-require_once 'tutorial_autoload.php';
-
-$graph = new ezcGraphPieChart();
-$graph->background->color = '#FFFFFFFF';
-$graph->title = 'Access statistics';
-$graph->legend = false;
-
-$graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
-    'Mozilla' => 19113,
-    'Explorer' => 10917,
-    'Opera' => 1464,
-    'Safari' => 652,
-    'Konqueror' => 474,
-) );
-
-$graph->renderer = new ezcGraphRenderer3d();
-$graph->renderer->options->pieChartShadowSize = 10;
-$graph->renderer->options->pieChartGleam = .5;
-$graph->renderer->options->dataBorder = false;
-$graph->renderer->options->pieChartHeight = 16;
-$graph->renderer->options->legendSymbolGleam = .5;
-
-$graph->driver->options->templateDocument = 'template.svg';
-$graph->driver->options->graphOffset = new ezcGraphCoordinate( 25, 40 );
-$graph->driver->options->insertIntoGroup = 'ezcGraph';
-
-$graph->render( 400, 200, 'tutorial_example_24.svg' );
-
-?>
diff --git a/docs/tutorial_example_25.php b/docs/tutorial_example_25.php
index 1f728e8..bee8f6a 100644
--- a/docs/tutorial_example_25.php
+++ b/docs/tutorial_example_25.php
@@ -3,17 +3,10 @@
 require_once 'tutorial_autoload.php';
 
 $graph = new ezcGraphPieChart();
-$graph->palette = new ezcGraphPaletteEzGreen();
+$graph->background->color = '#FFFFFFFF';
 $graph->title = 'Access statistics';
 $graph->legend = false;
 
-$graph->driver = new ezcGraphGdDriver();
-$graph->options->font = 'tutorial_font.ttf';
-
-$graph->driver->options->supersampling = 1;
-$graph->driver->options->jpegQuality = 100;
-$graph->driver->options->imageFormat = IMG_JPEG;
-
 $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
     'Mozilla' => 19113,
     'Explorer' => 10917,
@@ -22,6 +15,17 @@ $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
     'Konqueror' => 474,
 ) );
 
-$graph->render( 400, 200, 'tutorial_example_25.jpg' );
+$graph->renderer = new ezcGraphRenderer3d();
+$graph->renderer->options->pieChartShadowSize = 10;
+$graph->renderer->options->pieChartGleam = .5;
+$graph->renderer->options->dataBorder = false;
+$graph->renderer->options->pieChartHeight = 16;
+$graph->renderer->options->legendSymbolGleam = .5;
+
+$graph->driver->options->templateDocument = 'template.svg';
+$graph->driver->options->graphOffset = new ezcGraphCoordinate( 25, 40 );
+$graph->driver->options->insertIntoGroup = 'ezcGraph';
+
+$graph->render( 400, 200, 'tutorial_example_24.svg' );
 
 ?>
diff --git a/docs/tutorial_example_26.php b/docs/tutorial_example_26.php
index 9bb9f50..1f728e8 100644
--- a/docs/tutorial_example_26.php
+++ b/docs/tutorial_example_26.php
@@ -3,13 +3,16 @@
 require_once 'tutorial_autoload.php';
 
 $graph = new ezcGraphPieChart();
+$graph->palette = new ezcGraphPaletteEzGreen();
 $graph->title = 'Access statistics';
 $graph->legend = false;
 
-$graph->driver = new ezcGraphMingDriver();
-$graph->options->font = 'tutorial_font.fdb';
+$graph->driver = new ezcGraphGdDriver();
+$graph->options->font = 'tutorial_font.ttf';
 
-$graph->driver->options->compression = 7;
+$graph->driver->options->supersampling = 1;
+$graph->driver->options->jpegQuality = 100;
+$graph->driver->options->imageFormat = IMG_JPEG;
 
 $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
     'Mozilla' => 19113,
@@ -19,13 +22,6 @@ $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
     'Konqueror' => 474,
 ) );
 
-$graph->renderer = new ezcGraphRenderer3d();
-$graph->renderer->options->pieChartShadowSize = 10;
-$graph->renderer->options->pieChartGleam = .5;
-$graph->renderer->options->dataBorder = false;
-$graph->renderer->options->pieChartHeight = 16;
-$graph->renderer->options->legendSymbolGleam = .5;
-
-$graph->render( 400, 200, 'tutorial_example_26.swf' );
+$graph->render( 400, 200, 'tutorial_example_25.jpg' );
 
 ?>
diff --git a/docs/tutorial_example_27.php b/docs/tutorial_example_27.php
index 4843b9b..9bb9f50 100644
--- a/docs/tutorial_example_27.php
+++ b/docs/tutorial_example_27.php
@@ -3,8 +3,13 @@
 require_once 'tutorial_autoload.php';
 
 $graph = new ezcGraphPieChart();
-$graph->palette = new ezcGraphPaletteEz();
 $graph->title = 'Access statistics';
+$graph->legend = false;
+
+$graph->driver = new ezcGraphMingDriver();
+$graph->options->font = 'tutorial_font.fdb';
+
+$graph->driver->options->compression = 7;
 
 $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
     'Mozilla' => 19113,
@@ -14,42 +19,13 @@ $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
     'Konqueror' => 474,
 ) );
 
-$graph->render( 400, 200, 'tutorial_example_27.svg' );
-
-// Get element references from renderer
-$elements = $graph->renderer->getElementReferences();
-
-// Add links to charts
-$dom = new DOMDocument();
-$dom->load( 'tutorial_example_27.svg' );
-$xpath = new DomXPath( $dom );
-
-// Link chart elements
-foreach( $elements['data']['Access statistics'] as $objectName => $ids )
-{
-    foreach( $ids as $id )
-    {
-        echo "Link: $id\n";
-        $element = $xpath->query( '//*[@id = \'' . $id . '\']' )->item( 0 );
-
-        $element->setAttribute( 'style', $element->getAttribute( 'style' ) . ' cursor: pointer;' );
-        $element->setAttribute( 'onclick', 'top.location = \'/detailedData.php?browser=' . $objectName . '\'' );
-    }
-}
-
-// Link legend elements
-foreach( $elements['legend'] as $objectName => $ids )
-{
-    foreach( $ids as $id )
-    {
-        echo "Link: $id\n";
-        $element = $xpath->query( '//*[@id = \'' . $id . '\']' )->item( 0 );
-
-        $element->setAttribute( 'style', $element->getAttribute( 'style' ) . ' cursor: pointer;' );
-        $element->setAttribute( 'onclick', 'top.location = \'/detailedData.php?browser=' . $objectName . '\'' );
-    }
-}
-
-$dom->save( 'tutorial_example_27.svg' );
+$graph->renderer = new ezcGraphRenderer3d();
+$graph->renderer->options->pieChartShadowSize = 10;
+$graph->renderer->options->pieChartGleam = .5;
+$graph->renderer->options->dataBorder = false;
+$graph->renderer->options->pieChartHeight = 16;
+$graph->renderer->options->legendSymbolGleam = .5;
+
+$graph->render( 400, 200, 'tutorial_example_26.swf' );
 
 ?>
diff --git a/docs/tutorial_example_28.php b/docs/tutorial_example_28.php
index bc1920d..4843b9b 100644
--- a/docs/tutorial_example_28.php
+++ b/docs/tutorial_example_28.php
@@ -3,12 +3,9 @@
 require_once 'tutorial_autoload.php';
 
 $graph = new ezcGraphPieChart();
-$graph->palette = new ezcGraphPaletteEzGreen();
+$graph->palette = new ezcGraphPaletteEz();
 $graph->title = 'Access statistics';
 
-$graph->driver = new ezcGraphGdDriver();
-$graph->options->font = 'tutorial_font.ttf';
-
 $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
     'Mozilla' => 19113,
     'Explorer' => 10917,
@@ -17,42 +14,42 @@ $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
     'Konqueror' => 474,
 ) );
 
-$graph->render( 400, 200, 'tutorial_example_28.png' );
+$graph->render( 400, 200, 'tutorial_example_27.svg' );
 
+// Get element references from renderer
 $elements = $graph->renderer->getElementReferences();
 
-?>
-<html>
-    <head><title>Image map example</title></head>
-    <body>
-        <map 
-            name="ezcGraphPieChartMap">
-<?php
-    foreach ( $elements['legend'] as $objectName => $polygones )
+// Add links to charts
+$dom = new DOMDocument();
+$dom->load( 'tutorial_example_27.svg' );
+$xpath = new DomXPath( $dom );
+
+// Link chart elements
+foreach( $elements['data']['Access statistics'] as $objectName => $ids )
+{
+    foreach( $ids as $id )
     {
-        foreach ( $polygones as $shape => $polygone )
-        {
-            $coordinateString = '';
-            foreach( $polygone as $coordinate )
-            {
-                $coordinateString .= sprintf( '%d,%d,', $coordinate->x, $coordinate->y );
-            }
-
-            printf( "<area shape=\"poly\" coords=\"%s\" href=\"/detailedData.php?browser=%s\" alt=\"%s: %s\" title=\"%s: %s\" />\n",
-                substr( $coordinateString, 0, -1 ),
-                $objectName,
-                $shape, $objectName,
-                $shape, $objectName
-            );
-        }
+        echo "Link: $id\n";
+        $element = $xpath->query( '//*[@id = \'' . $id . '\']' )->item( 0 );
+
+        $element->setAttribute( 'style', $element->getAttribute( 'style' ) . ' cursor: pointer;' );
+        $element->setAttribute( 'onclick', 'top.location = \'/detailedData.php?browser=' . $objectName . '\'' );
     }
-?>
-        </map>
-        <img
-            src="tutorial_example_28.png"
-            width="400" height="200"
-            usemap="#ezcGraphPieChartMap"
-    </body>
-</html>
-<?php
+}
+
+// Link legend elements
+foreach( $elements['legend'] as $objectName => $ids )
+{
+    foreach( $ids as $id )
+    {
+        echo "Link: $id\n";
+        $element = $xpath->query( '//*[@id = \'' . $id . '\']' )->item( 0 );
+
+        $element->setAttribute( 'style', $element->getAttribute( 'style' ) . ' cursor: pointer;' );
+        $element->setAttribute( 'onclick', 'top.location = \'/detailedData.php?browser=' . $objectName . '\'' );
+    }
+}
+
+$dom->save( 'tutorial_example_27.svg' );
+
 ?>
diff --git a/docs/tutorial_example_29.php b/docs/tutorial_example_29.php
new file mode 100644
index 0000000..bc1920d
--- /dev/null
+++ b/docs/tutorial_example_29.php
@@ -0,0 +1,58 @@
+<?php
+
+require_once 'tutorial_autoload.php';
+
+$graph = new ezcGraphPieChart();
+$graph->palette = new ezcGraphPaletteEzGreen();
+$graph->title = 'Access statistics';
+
+$graph->driver = new ezcGraphGdDriver();
+$graph->options->font = 'tutorial_font.ttf';
+
+$graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
+    'Mozilla' => 19113,
+    'Explorer' => 10917,
+    'Opera' => 1464,
+    'Safari' => 652,
+    'Konqueror' => 474,
+) );
+
+$graph->render( 400, 200, 'tutorial_example_28.png' );
+
+$elements = $graph->renderer->getElementReferences();
+
+?>
+<html>
+    <head><title>Image map example</title></head>
+    <body>
+        <map 
+            name="ezcGraphPieChartMap">
+<?php
+    foreach ( $elements['legend'] as $objectName => $polygones )
+    {
+        foreach ( $polygones as $shape => $polygone )
+        {
+            $coordinateString = '';
+            foreach( $polygone as $coordinate )
+            {
+                $coordinateString .= sprintf( '%d,%d,', $coordinate->x, $coordinate->y );
+            }
+
+            printf( "<area shape=\"poly\" coords=\"%s\" href=\"/detailedData.php?browser=%s\" alt=\"%s: %s\" title=\"%s: %s\" />\n",
+                substr( $coordinateString, 0, -1 ),
+                $objectName,
+                $shape, $objectName,
+                $shape, $objectName
+            );
+        }
+    }
+?>
+        </map>
+        <img
+            src="tutorial_example_28.png"
+            width="400" height="200"
+            usemap="#ezcGraphPieChartMap"
+    </body>
+</html>
+<?php
+?>