new directives

some links
still not completed....


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@151007 c90b9560-bf6c-de11-be94-00142212c4b1

appendices/migration5.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.5 $ -->
+<!-- $Revision: 1.6 $ -->
  <appendix id="migration5">
   <title>Migrating from PHP 4 to PHP 5</title>
 
@@ -57,12 +57,14 @@
      recongnized as <constant>T_DOC_COMMENT</constant>.
     </simpara></listitem>
     <listitem><simpara>
-     $_SERVER should be populated with argc and argv if variables_order
-     includes "S".  If you have specifically configured your system to not
-     create $_SERVER, then of course it shouldn't be there.  The change was to
-     always make argc and argv available in the CLI version regardless of the
-     variables_order setting. As in, the CLI version will now always populate
-     the global $argc and $argv variables.
+      $_SERVER should be populated with argc and argv if  <link
+       linkend="ini.variables-order">variables_order</link> includes "S". If
+      you have specifically configured your system to not create $_SERVER,
+      then of course it shouldn't be there. The change was to always make argc
+      and argv available in the CLI version regardless of the <link
+       linkend="ini.variables-order">variables_order</link> setting. As in,
+      the CLI version will now always populate the global $argc and $argv
+      variables.
     </simpara></listitem>
     <listitem><simpara>
       Classes must be declared before used.
@@ -84,6 +86,10 @@
     that php-win doesn't output anything and thus provides no console (no "dos
     box" appears on the screen). This behavior is similar to php-gtk.
    </para>
+   <para>
+    In PHP 5, the CLI version will always populate the global $argv and $argc
+    variables.
+   </para>
   </section>
 
   <section id="migration5.configuration">
@@ -301,6 +307,10 @@ Action application/x-httpd-php "/php/php-cgi.exe"
       <function>ftp_alloc</function> - Allocates space for a file to be
       uploaded
     </simpara></listitem>
+    <listitem><simpara>
+      <function>get_declared_interfaces</function> - Returns an array of all
+      declared interfaces
+    </simpara></listitem>
     <listitem><simpara>
       <function>get_headers</function> - Fetches all the headers sent by the
       server in response to a HTTP request
@@ -383,6 +393,35 @@ Action application/x-httpd-php "/php/php-cgi.exe"
    </itemizedlist>
   </section>
 
+
+  <section id="migration5.newconf">
+   <title>New Directives</title>
+   <para>
+    There were some new &php.ini; directives introduced in PHP 5. Here is a
+    list of them:
+   </para>
+   <itemizedlist>
+    <listitem><simpara>
+     mail.force_extra_paramaters - Force the addition of the specified
+     parameters to be passed as extra parameters to the sendmail binary. These
+     parameters will always replace the value of the 5th parameter to
+     <function>mail</function>, even in safe mode
+   </simpara></listitem>
+    <listitem><simpara>
+      <link linkend="ini.register-long-arrays">register_long_arrays</link> -
+      allow/disallow PHP to register the deprecated long $HTTP_*_VARS
+   </simpara></listitem>
+    <listitem><simpara>
+     session.hash_function - select a hash function (MD5 or SHA-1)
+   </simpara></listitem>
+    <listitem><simpara>
+     session.hash_bits_per_character - define how many bits are stored in
+     each character when converting the binary hash data to something
+     readable (from 4 to 6)
+   </simpara></listitem>
+   </itemizedlist>
+  </section>
+
  </appendix>