added italian docs. thanks to Gianluca Gillini

docs/it/programmers/api-functions/api-clear-all-cache.xml

@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- $Revision$ -->
+<refentry id="api.clear.all.cache">
+ <refnamediv>
+  <refname>clear_all_cache</refname>
+  <refpurpose></refpurpose>
+ </refnamediv>
+ <refsect1>
+  <title />
+  <methodsynopsis>
+   <type>void</type><methodname>clear_all_cache</methodname>
+   <methodparam choice="opt"><type>int</type><parameter>expire_time</parameter></methodparam>
+  </methodsynopsis>
+  <para>
+   Annulla l'intera cache del template. Come parametro opzionale
+   potete fornire un'et<65> minima in secondi che i file della 
+   cache devono avere prima di essere eliminati.
+  </para>
+  <example>
+   <title>clear_all_cache</title>
+   <programlisting role="php">
+<![CDATA[
+<?php
+// clear the entire cache
+$smarty->clear_all_cache();
+?>
+]]>
+   </programlisting>
+  </example>
+ </refsect1>
+</refentry>
+<!-- Keep this comment at the end of the file
+Local variables:
+mode: sgml
+sgml-omittag:t
+sgml-shorttag:t
+sgml-minimize-attributes:nil
+sgml-always-quote-attributes:t
+sgml-indent-step:1
+sgml-indent-data:t
+indent-tabs-mode:nil
+sgml-parent-document:nil
+sgml-default-dtd-file:"../../../../manual.ced"
+sgml-exposed-tags:nil
+sgml-local-catalogs:nil
+sgml-local-ecat-files:nil
+End:
+vim600: syn=xml fen fdm=syntax fdl=2 si
+vim: et tw=78 syn=sgml
+vi: ts=1 sw=1
+-->