Add examples for --rc, --re, --ri

Fix typo


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@236143 c90b9560-bf6c-de11-be94-00142212c4b1

features/commandline.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.48 $ -->
+<!-- $Revision: 1.49 $ -->
 <chapter id="features.commandline">
  <title>Using PHP from the command line</title>
  <para>
@@ -1046,7 +1046,42 @@ Function [ <internal> public function var_dump ] {
         This option is only available if PHP was compiled with
         <link linkend="language.oop5.reflection">Reflection</link> support.
        </para>
-     </entry>
+       <para>
+        <example>
+         <title><literal>--rc</literal> example</title>
+         <programlisting role="shell">
+<![CDATA[
+$ php --rc Directory
+Class [ <internal:standard> class Directory ] {
+
+  - Constants [0] {
+  }
+
+  - Static properties [0] {
+  }
+
+  - Static methods [0] {
+  }
+
+  - Properties [0] {
+  }
+
+  - Methods [3] {
+    Method [ <internal> public method close ] {
+    }
+
+    Method [ <internal> public method rewind ] {
+    }
+
+    Method [ <internal> public method read ] {
+    }
+  }
+}
+]]>
+         </programlisting>
+        </example>
+       </para>
+      </entry>
      </row>
      <row>
       <entry>--re</entry>
@@ -1060,16 +1095,60 @@ Function [ <internal> public function var_dump ] {
         This option is only available if PHP was compiled with
         <link linkend="language.oop5.reflection">Reflection</link> support.
        </para>
+       <para>
+        <example>
+         <title><literal>--re</literal> example</title>
+         <programlisting role="shell">
+<![CDATA[
+$ php --re json
+Extension [ <persistent> extension #19 json version 1.2.1 ] {
+
+  - Functions {
+    Function [ <internal> function json_encode ] {
+    }
+    Function [ <internal> function json_decode ] {
+    }
+  }
+}
+]]>
+         </programlisting>
+        </example>
+       </para>
       </entry>
      </row>
      <row>
-      <entry>-ri</entry>
+      <entry>--ri</entry>
       <entry>--rextinfo</entry>
       <entry>
        <para>
         Shows the configuration information for the given extension (the same
         information that is returned by <function>phpinfo</function>).
-        Available as of PHP 5.2.2.
+        Available as of PHP 5.2.2. The core configuration information
+        are available using "main" as extension name.
+       </para>
+       <para>
+        <example>
+         <title><literal>--ri</literal> example</title>
+         <programlisting role="shell">
+<![CDATA[
+$ php --ri date
+
+date
+
+date/time support => enabled
+"Olson" Timezone Database Version => 2007.5
+Timezone Database => internal
+Default timezone => Europe/Oslo
+
+Directive => Local Value => Master Value
+date.timezone => Europe/Oslo => Europe/Oslo
+date.default_latitude => 59.22482 => 59.22482
+date.default_longitude => 11.018084 => 11.018084
+date.sunset_zenith => 90.583333 => 90.583333
+date.sunrise_zenith => 90.583333 => 90.583333
+]]>
+         </programlisting>
+        </example>
        </para>
       </entry>
      </row>