From dbdc3a86fe68a2ca79911ed10ded82fba085d667 Mon Sep 17 00:00:00 2001
From: "Heilig (Cece) Szabolcs" <cece@php.net>
Date: Sat, 16 Aug 2003 21:19:31 +0000
Subject: [PATCH] Applying PEAR coding standards on example code.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@138028 c90b9560-bf6c-de11-be94-00142212c4b1
---
 .../functions/imagecolorallocatealpha.xml     | 51 ++++++++++---------
 1 file changed, 26 insertions(+), 25 deletions(-)

diff --git a/reference/image/functions/imagecolorallocatealpha.xml b/reference/image/functions/imagecolorallocatealpha.xml
index e2058d2a21..4301fb5b8d 100644
--- a/reference/image/functions/imagecolorallocatealpha.xml
+++ b/reference/image/functions/imagecolorallocatealpha.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
  <refentry id="function.imagecolorallocatealpha">
   <refnamediv>
    <refname>imagecolorallocatealpha</refname>
@@ -33,37 +33,38 @@
 <![CDATA[
 <?php
 $size = 300;
-$Image=imagecreatetruecolor($size, $size);
-// something to get a white background
-$back = imagecolorallocate( $Image, 255, 255, 255 );
-$border = imagecolorallocate( $Image, 0, 0, 0);
-imagefilledrectangle ( $Image, 0, 0, $size-1, $size-1, $back);
-imagerectangle ( $Image, 0, 0, $size-1, $size-1, $border);
+$image=imagecreatetruecolor($size, $size);
 
-$yellowX = 100;
-$yellowY = 75;
-$redX = 120;
-$redY = 165; 
-$blueX = 187;
-$blueY = 125; 
-$radius = 150;
+// something to get a white background with black border
+$back = imagecolorallocate($image, 255, 255, 255);
+$border = imagecolorallocate($image, 0, 0, 0);
+imagefilledrectangle($image, 0, 0, $size - 1, $size - 1, $back);
+imagerectangle($image, 0, 0, $size - 1, $size - 1, $border);
+
+$yellow_x = 100;
+$yellow_y = 75;
+$red_x    = 120;
+$red_y    = 165; 
+$blue_x   = 187;
+$blue_y   = 125; 
+$radius   = 150;
 
 // allocate colors with alpha values
-$yellow = imagecolorallocateAlpha ( $Image, 255, 255, 0,75);
-$red    = ImageColorAllocateAlpha( $Image, 255, 0, 0, 75 );
-$blue   = ImageColorAllocateAlpha ( $Image, 0, 0, 255,75 );
+$yellow = imagecolorallocatealpha($image, 255, 255, 0, 75);
+$red    = imagecolorallocatealpha($image, 255, 0, 0, 75);
+$blue   = imagecolorallocatealpha($image, 0, 0, 255, 75);
 
 // drawing 3 overlapped circle
-ImageFilledEllipse($Image, $yellowX, $yellowY,$radius,$radius,$yellow);
-ImageFilledEllipse($Image, $redX, $redY,$radius,$radius,$red);   
-ImageFilledEllipse($Image, $blueX, $blueY,$radius,$radius,$blue);
+imagefilledellipse($image, $yellow_x, $yellow_y, $radius, $radius, $yellow);
+imagefilledellipse($image, $red_x, $red_y, $radius, $radius, $red);   
+imagefilledellipse($image, $blue_x, $blue_y, $radius, $radius, $blue);
 
-// don't forget to output correct header!
-header('Content-Type: image/png');
+// don't forget to output a correct header!
+header('Content-type: image/png');
 
-// output the result
-ImagePNG($Image);
-ImageDestroy($Image);
+// and finally, output the result
+imagepng($image);
+imagedestroy($image);
 ?>
 ]]>
      </programlisting>