[PHP-DOC] cvs: phpdoc /en/language variables.xml

[Philip Olson]

philip          Sun Jul  6 12:40:28 2003 EDT

  Modified files:              
    /phpdoc/en/language variables.xml 
  Log:
  Remove reliance on register_globals in the cookie example.
  
  
Index: phpdoc/en/language/variables.xml
diff -u phpdoc/en/language/variables.xml:1.66 phpdoc/en/language/variables.xml:1.67
--- phpdoc/en/language/variables.xml:1.66       Sat Jun 28 16:31:17 2003
+++ phpdoc/en/language/variables.xml    Sun Jul  6 12:40:27 2003
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.66 $ -->
+<!-- $Revision: 1.67 $ -->
  <chapter id="language.variables">
   <title>Variables</title>
   
@@ -972,7 +972,11 @@
      <programlisting role="php">
 <![CDATA[
 <?php
-$count++;
+if (isset($_COOKIE['count'])) {
+    $count = $_COOKIE['count'] + 1;
+} else {
+    $count = 1;
+}
 setcookie("count", $count, time()+3600);
 setcookie("Cart[$count]", $item, time()+3600);
 ?>



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