- Add missing <application> tags

- Separate the httpd.conf entries for PHP
- s/\./:/

Approved by:	ceri@

en_US.ISO8859-1/books/handbook/network-servers/chapter.sgml

@@ -4432,7 +4432,9 @@ DocumentRoot /www/someotherdomain.tld
           web content.  While some companies, such as &microsoft;, have
           introduced solutions into their proprietary products, the
           open source community answered the call.  Two options for
-          dynamic web content include mod_perl &amp; mod_php.</para>
+          dynamic web content include
+          <application>mod_perl</application> &amp;
+          <application>mod_php</application>.</para>
 
         <sect4>
         <title>mod_perl</title>
@@ -4497,15 +4499,15 @@ DocumentRoot /www/someotherdomain.tld
 
 	<para>This will install and configure the modules required
           to support dynamic <acronym>PHP</acronym> applications.  Check
-          to ensure the following lines have been added to
+          to ensure the following sections have been added to
 	  <filename>/usr/local/etc/apache/httpd.conf</filename>:</para>
 
-	<programlisting>LoadModule php5_module        libexec/apache/libphp5.so
-AddModule mod_php5.c
+	<programlisting>LoadModule php5_module        libexec/apache/libphp5.so</programlisting>
+
+        <programlisting>AddModule mod_php5.c
     &lt;IfModule mod_php5.c&gt;
         DirectoryIndex index.php index.html
     &lt;/IfModule&gt;
-    
     &lt;IfModule mod_php5.c&gt;
         AddType application/x-httpd-php .php
         AddType application/x-httpd-php-source .phps
@@ -4535,7 +4537,7 @@ AddModule mod_php5.c
 
           <para>After installing an extension, the
             <application>Apache</application> server must be reloaded to
-              pick up the new configuration changes.</para>
+              pick up the new configuration changes:</para>
 
 	<screen>&prompt.root; <userinput>apachectl graceful</userinput></screen>
         </sect4>