From 571de1018d56fd1ed065874ed8ca04036fde06be Mon Sep 17 00:00:00 2001
From: Philip Olson <philip@php.net>
Date: Mon, 3 Dec 2001 18:34:32 +0000
Subject: [PATCH] Fix typos

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@63799 c90b9560-bf6c-de11-be94-00142212c4b1
---
 functions/funchand.xml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/functions/funchand.xml b/functions/funchand.xml
index 44b50d449d..aae0900db1 100755
--- a/functions/funchand.xml
+++ b/functions/funchand.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.20 $ -->
+<!-- $Revision: 1.21 $ -->
  <reference id="ref.funchand">
   <title>Function Handling functions</title>
   <titleabbrev>Functions</titleabbrev>
@@ -184,7 +184,7 @@ function process($var1, $var2, $farr) {
 // create a bunch of math functions
 $f1 = 'if ($a >=0) {return "b*a^2 = ".$b*sqrt($a);} else {return false;}';
 $f2 = "return \"min(b^2+a, a^2,b) = \".min(\$a*\$a+\$b,\$b*\$b+\$a);";
-$f3 = 'if ($a > 0 &amp;&amp; $b != 0) {return "ln(a)/b = ".log($a)/$b;} else {return false;}';
+$f3 = 'if ($a > 0 && $b != 0) {return "ln(a)/b = ".log($a)/$b; } else { return false; }';
 $farr = array(
     create_function('$x,$y', 'return "some trig: ".(sin($x) + $x*cos($y));'),
     create_function('$x,$y', 'return "a hypotenuse: ".sqrt($x*$x + $y*$y);'),
@@ -202,7 +202,7 @@ $garr = array(
     create_function('$b,$a','if (strncmp($a,$b,3) == 0) return "** \"$a\" '.
     'and \"$b\"\n** Look the same to me! (looking at the first 3 chars)";'),
     create_function('$a,$b','; return "CRCs: ".crc32($a)." , ".crc32(b);'),
-    create_function('$a,$b','; return "similar(a,b) = ".similar_text($a,$b,&amp;$p)."($p%)";')
+    create_function('$a,$b','; return "similar(a,b) = ".similar_text($a,$b,&$p)."($p%)";')
     );
 echo "\nUsing the second array of anonymous functions\n";
 process("Twas brilling and the slithy toves", "Twas the night", $garr);
@@ -237,7 +237,7 @@ similar(a,b) = 11(45.833333333333%)
      <programlisting role="php">
 <![CDATA[
 $av = array("the ","a ","that ","this ");
-array_walk($av, create_function('&amp;$v,$k','$v = $v."mango";'));
+array_walk($av, create_function('&$v,$k','$v = $v."mango";'));
 print_r($av);  // for PHP 3 use var_dump()
 // outputs:
 // Array