From d382e105e40613a00c32b1bd2cf91026cba0edae Mon Sep 17 00:00:00 2001
From: Simone Cortesi <cortesi@php.net>
Date: Sat, 6 Apr 2002 10:06:13 +0000
Subject: [PATCH] converting function names in examples to be lowercase fixing
 getimagesize example: it was not good HTML fixing layout of examples: they
 were not spaced correctly

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@76801 c90b9560-bf6c-de11-be94-00142212c4b1
---
 functions/image.xml | 221 ++++++++++++++++++++++----------------------
 1 file changed, 110 insertions(+), 111 deletions(-)

diff --git a/functions/image.xml b/functions/image.xml
index 167166d0e8..685f0229cc 100644
--- a/functions/image.xml
+++ b/functions/image.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.90 $ -->
+<!-- $Revision: 1.91 $ -->
 <reference id="ref.image">
  <title>Image functions</title>
  <titleabbrev>Image</titleabbrev>
@@ -358,21 +358,23 @@ THUMBNAIL.Thumbnail.Height: 1
     height="yyy" width="xxx" string that can be used directly in an IMG
     tag.
     <example>
-     <title>GetImageSize (file)</title>
+     <title>getimagesize (file)</title>
      <programlisting role="php">
 <![CDATA[
-<?php $size = GetImageSize ("img/flag.jpg"); ?>
-<IMG SRC="img/flag.jpg" <?php echo $size[3]; ?>
+<?php
+$size = getimagesize ("img/flag.jpg");
+echo "<img src='img/flag.jpg' '{$size[3]}'>";
+?>
 ]]>
      </programlisting>
     </example>
    </para>
    <para>
     <example>
-     <title>GetImageSize (URL)</title>
+     <title>getimagesize (URL)</title>
      <programlisting role="php">
 <![CDATA[
-<?php $size = GetImageSize ("http://www.example.com/gifs/logo.gif"); ?>
+<?php $size = getimagesize ("http://www.example.com/gifs/logo.gif"); ?>
 ]]>
      </programlisting>
     </example>
@@ -400,15 +402,15 @@ THUMBNAIL.Thumbnail.Height: 1
     function to parse the binary APP13 marker into something
     readable.
     <example>
-     <title>GetImageSize returning IPTC</title>
+     <title>getimagesize returning IPTC</title>
      <programlisting>
 <![CDATA[
 <?php
-    $size = GetImageSize ("testimg.jpg",&$info);
-    if (isset ($info["APP13"])) {
-        $iptc = iptcparse ($info["APP13"]);
-        var_dump ($iptc);
-    }
+$size = getimagesize ("testimg.jpg",&$info);
+if (isset ($info["APP13"])) {
+    $iptc = iptcparse ($info["APP13"]);
+    var_dump ($iptc);
+}
 ?>
 ]]>
      </programlisting>
@@ -441,7 +443,7 @@ THUMBNAIL.Thumbnail.Height: 1
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
-     <type>int</type><methodname>image2WBMP</methodname>
+     <type>int</type><methodname>image2wbmp</methodname>
      <methodparam><type>int</type><parameter>im</parameter></methodparam>
      <methodparam choice="opt"><type>string</type><parameter>filename</parameter></methodparam>
      <methodparam choice="opt"><type>int</type><parameter>threshold</parameter></methodparam>
@@ -743,8 +745,8 @@ THUMBNAIL.Thumbnail.Height: 1
     <informalexample>
      <programlisting role="php">
 <![CDATA[
-$white = ImageColorAllocate ($im, 255, 255, 255);
-$black = ImageColorAllocate ($im, 0, 0, 0);
+$white = imagecolorallocate ($im, 255, 255, 255);
+$black = imagecolorallocate ($im, 0, 0, 0);
 ]]>
      </programlisting>
     </informalexample>
@@ -774,8 +776,8 @@ $black = ImageColorAllocate ($im, 0, 0, 0);
     <informalexample>
      <programlisting role="php">
 <![CDATA[
-$white = ImageColorAllocate($im, 255, 255, 255);
-ImageColorDeAllocate($im, $white);
+$white = imagecolorallocate ($im, 255, 255, 255);
+imagecolordeallocate ($im, $white);
 ]]>
      </programlisting>
     </informalexample>
@@ -1142,7 +1144,7 @@ ImageColorDeAllocate($im, $white);
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
-     <type>int</type><methodname>ImageCopy</methodname>
+     <type>int</type><methodname>imagecopy</methodname>
      <methodparam><type>resource</type><parameter>dst_im</parameter></methodparam>
      <methodparam><type>resource</type><parameter>src_im</parameter></methodparam>
      <methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
@@ -1172,7 +1174,7 @@ ImageColorDeAllocate($im, $white);
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
-     <type>int</type><methodname>ImageCopyMerge</methodname>
+     <type>int</type><methodname>imagecopymerge</methodname>
      <methodparam><type>resource</type><parameter>dst_im</parameter></methodparam>
      <methodparam><type>resource</type><parameter>src_im</parameter></methodparam>
      <methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
@@ -1208,7 +1210,7 @@ ImageColorDeAllocate($im, $white);
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
-     <type>int</type><methodname>ImageCopyMergeGray</methodname>
+     <type>int</type><methodname>imagecopymergegray</methodname>
      <methodparam><type>resource</type><parameter>dst_im</parameter></methodparam>
      <methodparam><type>resource</type><parameter>src_im</parameter></methodparam>
      <methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
@@ -1346,12 +1348,12 @@ ImageColorDeAllocate($im, $white);
 <![CDATA[
 <?php
 header ("Content-type: image/png");
-$im = @ImageCreate (50, 100)
+$im = @imagecreate (50, 100)
     or die ("Cannot Initialize new GD image stream");
-$background_color = ImageColorAllocate ($im, 255, 255, 255);
-$text_color = ImageColorAllocate ($im, 233, 14, 91);
-ImageString ($im, 1, 5, 5,  "A Simple Text String", $text_color);
-ImagePng ($im);
+$background_color = imagecolorallocate ($im, 255, 255, 255);
+$text_color = imagecolorallocate ($im, 233, 14, 91);
+imagestring ($im, 1, 5, 5,  "A Simple Text String", $text_color);
+imagepng ($im);
 ?>
 ]]>
      </programlisting>
@@ -1504,14 +1506,14 @@ ImagePng ($im);
       <programlisting role="php">
 <![CDATA[
 function LoadGif ($imgname) {
-    $im = @ImageCreateFromGIF ($imgname); /* Attempt to open */
+    $im = @imagecreatefromgif ($imgname); /* Attempt to open */
     if (!$im) { /* See if it failed */
-        $im = ImageCreate (150, 30); /* Create a blank image */
-        $bgc = ImageColorAllocate ($im, 255, 255, 255);
-        $tc  = ImageColorAllocate ($im, 0, 0, 0);
-        ImageFilledRectangle ($im, 0, 0, 150, 30, $bgc);
+        $im = imagecreate (150, 30); /* Create a blank image */
+        $bgc = imagecolorallocate ($im, 255, 255, 255);
+        $tc = imagecolorallocate ($im, 0, 0, 0);
+        imagefilledrectangle ($im, 0, 0, 150, 30, $bgc);
         /* Output an errmsg */
-        ImageString($im, 1, 5, 5, "Error loading $imgname", $tc);
+        imagestring ($im, 1, 5, 5, "Error loading $imgname", $tc);
     }
     return $im;
 }
@@ -1557,14 +1559,14 @@ function LoadGif ($imgname) {
       <programlisting role="php">
 <![CDATA[
 function LoadJpeg ($imgname) {
-    $im = @ImageCreateFromJPEG ($imgname); /* Attempt to open */
+    $im = @imagecreatefromjpeg ($imgname); /* Attempt to open */
     if (!$im) { /* See if it failed */
-        $im = ImageCreate (150, 30); /* Create a blank image */
-        $bgc = ImageColorAllocate ($im, 255, 255, 255);
-        $tc  = ImageColorAllocate ($im, 0, 0, 0);
-        ImageFilledRectangle ($im, 0, 0, 150, 30, $bgc);
+        $im  = imagecreate (150, 30); /* Create a blank image */
+        $bgc = imagecolorallocate ($im, 255, 255, 255);
+        $tc  = imagecolorallocate ($im, 0, 0, 0);
+        imagefilledrectangle ($im, 0, 0, 150, 30, $bgc);
         /* Output an errmsg */
-        ImageString ($im, 1, 5, 5, "Error loading $imgname", $tc);
+        imagestring ($im, 1, 5, 5, "Error loading $imgname", $tc);
     }
     return $im;
 }
@@ -1603,14 +1605,14 @@ function LoadJpeg ($imgname) {
       <programlisting role="php">
 <![CDATA[
 function LoadPNG ($imgname) {
-    $im = @ImageCreateFromPNG ($imgname); /* Attempt to open */
+    $im = @imagecreatefrompng ($imgname); /* Attempt to open */
     if (!$im) { /* See if it failed */
-        $im  = ImageCreate (150, 30); /* Create a blank image */
-        $bgc = ImageColorAllocate ($im, 255, 255, 255);
-        $tc  = ImageColorAllocate ($im, 0, 0, 0);
-        ImageFilledRectangle ($im, 0, 0, 150, 30, $bgc);
+        $im  = imagecreate (150, 30); /* Create a blank image */
+        $bgc = imagecolorallocate ($im, 255, 255, 255);
+        $tc  = imagecolorallocate ($im, 0, 0, 0);
+        imagefilledrectangle ($im, 0, 0, 150, 30, $bgc);
         /* Output an errmsg */
-        ImageString ($im, 1, 5, 5, "Error loading $imgname", $tc);
+        imagestring ($im, 1, 5, 5, "Error loading $imgname", $tc);
     }
     return $im;
 }
@@ -1649,14 +1651,14 @@ function LoadPNG ($imgname) {
       <programlisting role="php">
 <![CDATA[
 function LoadWBMP ($imgname) {
-    $im = @ImageCreateFromWBMP ($imgname); /* Attempt to open */
+    $im = @imagecreatefromwbmp ($imgname); /* Attempt to open */
     if (!$im) { /* See if it failed */
-        $im  = ImageCreate (20, 20); /* Create a blank image */
-        $bgc = ImageColorAllocate ($im, 255, 255, 255);
-        $tc  = ImageColorAllocate ($im, 0, 0, 0);
-        ImageFilledRectangle ($im, 0, 0, 10, 10, $bgc);
+        $im  = imagecreate (20, 20); /* Create a blank image */
+        $bgc = imagecolorallocate ($im, 255, 255, 255);
+        $tc  = imagecolorallocate ($im, 0, 0, 0);
+        imagefilledrectangle ($im, 0, 0, 10, 10, $bgc);
         /* Output an errmsg */
-        ImageString ($im, 1, 5, 5, "Error loading $imgname", $tc);
+        imagestring ($im, 1, 5, 5, "Error loading $imgname", $tc);
     }
     return $im;
 }
@@ -1990,28 +1992,28 @@ function LoadWBMP ($imgname) {
        portable PHP applications by auto-detecting the
        type of GD support which is available. Replace
        the sequence <literal>Header("Content-type: image/gif");
-       ImageGIF($im);</literal> by the more flexible sequence:
+       imagegif ($im);</literal> by the more flexible sequence:
        <informalexample>
         <programlisting role="php">
 <![CDATA[
 <?php
-  if (function_exists("imagegif")) {
-    Header("Content-type: image/gif");
-    ImageGIF($im);
-  }
-  elseif (function_exists("imagejpeg")) {
-    Header("Content-type: image/jpeg");
-    ImageJPEG($im, "", 0.5);
-  }
-  elseif (function_exists("imagepng")) {
-    Header("Content-type: image/png");
-    ImagePNG($im);
-  }
-  elseif (function_exists("imagewbmp")) {
-    Header("Content-type: image/vnd.wap.wbmp");
-    ImageWBMP($im);
-  }
-  else
+if (function_exists("imagegif")) {
+    header ("Content-type: image/gif");
+    imagegif ($im);
+}
+elseif (function_exists("imagejpeg")) {
+    header ("Content-type: image/jpeg");
+    imagejpeg ($im, "", 0.5);
+}
+elseif (function_exists("imagepng")) {
+    header ("Content-type: image/png");
+    imagepng ($im);
+}
+elseif (function_exists("imagewbmp")) {
+    header ("Content-type: image/vnd.wap.wbmp");
+    imagewbmp ($im);
+}
+else
     die("No image support in this PHP server");
 ?>
 ]]>
@@ -2028,11 +2030,11 @@ function LoadWBMP ($imgname) {
        <informalexample>
         <programlisting role="php">
 <![CDATA[
-if (ImageTypes() & IMG_GIF) {
-    Header("Content-type: image/gif");
-    ImageGif($im);
+if (imagetypes() & IMG_GIF) {
+    header ("Content-type: image/gif");
+    imagegif ($im);
 }
-elseif (ImageTypes() & IMG_JPG) {
+elseif (imagetypes() & IMG_JPG) {
         ... etc.
 ]]>
         </programlisting>
@@ -2068,8 +2070,8 @@ elseif (ImageTypes() & IMG_JPG) {
       <programlisting role="php">
 <![CDATA[
 <?php
-$im = ImageCreateFromPng("test.png");
-ImagePng($im);
+$im = imagecreatefrompng ("test.png");
+imagepng ($im);
 ?>
 ]]>
       </programlisting>
@@ -2143,7 +2145,7 @@ ImagePng($im);
    <refsect1>
     <title>Description</title>
      <methodsynopsis>
-      <type>int</type><methodname>imageWBMP</methodname>
+      <type>int</type><methodname>imagewbmp</methodname>
       <methodparam><type>int</type><parameter>im</parameter></methodparam>
       <methodparam choice="opt"><type>string</type><parameter>filename</parameter></methodparam>
       <methodparam choice="opt"><type>int</type><parameter>foreground</parameter></methodparam>
@@ -2555,17 +2557,15 @@ ImagePng($im);
      <programlisting role="php">
 <![CDATA[
 <?php
-Header ("Content-type: image/jpeg");
-$im = ImageCreate (350, 45);
-$black = ImageColorAllocate ($im, 0, 0, 0);
-$white = ImageColorAllocate ($im, 255, 255, 255);
-$font=ImagePsLoadFont("bchbi.pfb");
-// or locate your .pfb files on your machine
-ImagePsText($im, "Testing... It worked!",
-$font, 32, $white, $black, 32, 32);
-ImagePsFreeFont($font);
-ImageJpeg($im, "", 100);//for best quality... your mileage may vary
-ImageDestroy ($im);
+header ("Content-type: image/jpeg");
+$im = imagecreate (350, 45);
+$black = imagecolorallocate ($im, 0, 0, 0);
+$white = imagecolorallocate ($im, 255, 255, 255);
+$font = imagepsloadfont ("bchbi.pfb"); // or locate your .pfb files on your machine
+imagepstext ($im, "Testing... It worked!", $font, 32, $white, $black, 32, 32);
+imagepsfreefont ($font);
+imagejpeg ($im, "", 100); //for best quality...your mileage may vary
+imagedestroy ($im);
 ?>
 ]]>
      </programlisting>
@@ -2834,31 +2834,31 @@ ImageDestroy ($im);
      Following example script draws a dashed line from upper left to
      lower right corner of the canvas:
      <example>
-      <title>ImageSetStyle</title>
+      <title>imagesetstyle</title>
       <programlisting role="php">
 <![CDATA[
 <?php
-Header ("Content-type: image/png");
+header ("Content-type: image/png");
 $im  = imagecreate (100, 100);
-$w   = ImageColorAllocate ($im, 255, 255, 255);
-$red = ImageColorAllocate ($im, 255, 0, 0);
+$w   = imagecolorallocate ($im, 255, 255, 255);
+$red = imagecolorallocate ($im, 255, 0, 0);
 
 /* Draw a dashed line, 5 red pixels, 5 white pixels */
-$style=array($red,$red,$red,$red,$red,$w,$w,$w,$w,$w);
-ImageSetStyle($im, $style);
-ImageLine($im, 0, 0, 100, 100, IMG_COLOR_STYLED);
+$style = array ($red,$red,$red,$red,$red,$w,$w,$w,$w,$w);
+imagesetstyle ($im, $style);
+imageline ($im, 0, 0, 100, 100, IMG_COLOR_STYLED);
 
-/* Draw a line of happy faces using ImageSetBrush() with ImageSetStyle */
-$style=array($w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$red);
-ImageSetStyle($im, $style);
+/* Draw a line of happy faces using imagesetbrush() with imagesetstyle */
+$style = array ($w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$w,$red);
+imagesetstyle ($im, $style);
 
-$brush=ImageCreateFromPng("http://www.libpng.org/pub/png/images/smile.happy.png");
-ImageColorTransparent($brush, $w);
-ImageSetBrush($im, $brush);
-ImageLine($im, 100, 0, 0, 100, IMG_COLOR_STYLEDBRUSHED);
+$brush = imagecreatefrompng ("http://www.libpng.org/pub/png/images/smile.happy.png");
+imagecolortransparent ($brush, $w);
+imagesetbrush ($im, $brush);
+imageline ($im, 100, 0, 0, 100, IMG_COLOR_STYLEDBRUSHED);
 
-ImagePng($im);
-ImageDestroy ($im);
+imagepng ($im);
+imagedestroy ($im);
 ?>
 ]]>
       </programlisting>
@@ -3236,18 +3236,17 @@ ImageDestroy ($im);
      This example script will produce a black GIF 400x30 pixels, with
      the words "Testing..."  in white in the font Arial.
      <example>
-      <title>ImageTTFText</title>
+      <title>imagettftext</title>
       <programlisting role="php">
 <![CDATA[
 <?php
-Header ("Content-type: image/gif");
+header ("Content-type: image/gif");
 $im = imagecreate (400, 30);
-$black = ImageColorAllocate ($im, 0, 0, 0);
-$white = ImageColorAllocate ($im, 255, 255, 255);
-ImageTTFText ($im, 20, 0, 10, 20, $white, "/path/arial.ttf",
-              "Testing... Omega: &#937;");
-ImageGif ($im);
-ImageDestroy ($im);
+$black = imagecolorallocate ($im, 0, 0, 0);
+$white = imagecolorallocate ($im, 255, 255, 255);
+imagettftext ($im, 20, 0, 10, 20, $white, "/path/arial.ttf", "Testing...Omega: &#937;");
+imagegif ($im);
+imagedestroy ($im);
 ?>
 ]]>
       </programlisting>
@@ -3306,11 +3305,11 @@ ImageDestroy ($im);
      | <literal>IMG_PNG</literal> | <literal>IMG_WBMP</literal>.  
      To check for PNG support, for example, do this:
      <example>
-      <title>ImageTypes</title>
+      <title>imagetypes</title>
       <programlisting role="php">
 <![CDATA[
 <?php
-if (ImageTypes() & IMG_PNG) {
+if (imagetypes() & IMG_PNG) {
     echo "PNG Support is enabled";
 }
 ?>