From cf0805bfe0f07f590e268e01dd22260f31f68d1c Mon Sep 17 00:00:00 2001
From: Ron Chmara <ronabop@php.net>
Date: Sat, 13 Jan 2001 08:03:47 +0000
Subject: [PATCH] Compile requirements and some indentation.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@39336 c90b9560-bf6c-de11-be94-00142212c4b1
---
 functions/wddx.xml | 23 +++++++++++++++++------
 1 file changed, 17 insertions(+), 6 deletions(-)

diff --git a/functions/wddx.xml b/functions/wddx.xml
index d9aec85ae8..33c3368fe8 100644
--- a/functions/wddx.xml
+++ b/functions/wddx.xml
@@ -4,8 +4,15 @@
   
   <partintro>
    <para>
-    These functions are intended for work with <ulink url="&url.wddx;">WDDX</ulink>.</para>
-  
+    These functions are intended for work with
+    <ulink url="&url.wddx;">WDDX</ulink>.
+   </para>
+   <para>
+    In order to use WDDX, you will need to install the expat library
+    (which comes with apache 1.3.7 or higher) and recompile PHP with 
+    <option role="configure">--with-xml</option> and
+    <option role="configure">--enable-wddx</option>.
+   </para>
    <para>
     Note that all the functions that serialize variables use the first
     element of an array to determine whether the array is to be
@@ -149,7 +156,9 @@ print wddx_serialize_vars("a", "b", $clvars);
   <refentry id="function.wddx-packet-start">
    <refnamediv>
     <refname>wddx_packet_start</refname>
-    <refpurpose>Starts a new WDDX packet with structure inside it</refpurpose>
+    <refpurpose>
+     Starts a new WDDX packet with structure inside it
+    </refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>
@@ -166,8 +175,8 @@ print wddx_serialize_vars("a", "b", $clvars);
      packet for incremental addition of variables.  It takes an
      optional <parameter>comment</parameter> string and returns a
      packet ID for use in later functions.  It automatically creates a
-     structure definition inside the packet to contain the variables.</para>
-   
+     structure definition inside the packet to contain the variables.
+    </para>
    </refsect1>
   </refentry>
   
@@ -196,7 +205,9 @@ print wddx_serialize_vars("a", "b", $clvars);
   <refentry id="function.wddx-add-vars">
    <refnamediv>
     <refname>wddx_add_vars</refname>
-    <refpurpose>Add variables to a WDDX packet with the specified ID</refpurpose>
+    <refpurpose>
+     Add variables to a WDDX packet with the specified ID
+    </refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>