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added CDATA,

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fixed variable-names
This commit is contained in:
gerald
2004-10-29 11:58:15 +00:00
parent b6ff9101e6
commit 56786ce41a
1 changed files with 19 additions and 16 deletions
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33
docs/fr/programmers/advanced-features/section-template-cache-handler-func.xml
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@@ -27,7 +27,8 @@
<example> <example>
<title>exemple d'utilisation de MySQL pour la source du cache</title> <title>exemple d'utilisation de MySQL pour la source du cache</title>
<programlisting> <programlisting>
&lt;?php <![CDATA[
<?php
/* /*
exemple d'usage : exemple d'usage :
@@ -36,9 +37,9 @@ include('Smarty.class.php');
include('mysql_cache_handler.php'); include('mysql_cache_handler.php');
$smarty = new Smarty; $smarty = new Smarty;
$smarty-&gt;cache_handler_func = 'mysql_cache_handler'; $smarty-i>cache_handler_func = 'mysql_cache_handler';
$smarty-&gt;display('index.tpl'); $smarty->display('index.tpl');
la base mysql est attendu dans ce format : la base mysql est attendu dans ce format :
@@ -52,7 +53,7 @@ CacheContents MEDIUMTEXT NOT NULL
*/ */
function mysql_cache_handler($action, &amp;$smarty_obj, &amp;$cache_content, $tpl_file=null, $cache_id=null, $compile_id=null) function mysql_cache_handler($action, &$smarty_obj, &$cache_content, $tpl_file=null, $cache_id=null, $compile_id=null)
{ {
// l'h(te de la bd, l'utilisateur, et le mot de passe // l'h(te de la bd, l'utilisateur, et le mot de passe
$db_host = 'localhost'; $db_host = 'localhost';
@@ -65,7 +66,7 @@ function mysql_cache_handler($action, &amp;$smarty_obj, &amp;$cache_content, $tp
$CacheID = md5($tpl_file.$cache_id.$compile_id); $CacheID = md5($tpl_file.$cache_id.$compile_id);
if(! $link = mysql_pconnect($db_host, $db_user, $db_pass)) { if(! $link = mysql_pconnect($db_host, $db_user, $db_pass)) {
$smarty_obj-&gt;_trigger_error_msg("cache_handler: could not connect to database"); $smarty_obj->_trigger_error_msg("cache_handler: could not connect to database");
return false; return false;
} }
mysql_select_db($db_name); mysql_select_db($db_name);
@@ -75,21 +76,21 @@ function mysql_cache_handler($action, &amp;$smarty_obj, &amp;$cache_content, $tp
// r<>cup<75>re le cache dans la base de donn<6E>es // r<>cup<75>re le cache dans la base de donn<6E>es
$results = mysql_query("select CacheContents from CACHE_PAGES where CacheID='$CacheID'"); $results = mysql_query("select CacheContents from CACHE_PAGES where CacheID='$CacheID'");
if(!$results) { if(!$results) {
$smarty_obj-&gt;_trigger_error_msg("cache_handler: query failed."); $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
} }
$row = mysql_fetch_array($results,MYSQL_ASSOC); $row = mysql_fetch_array($results,MYSQL_ASSOC);
if($use_gzip &amp;&amp; function_exists("gzuncompress")) { if($use_gzip && function_exists("gzuncompress")) {
$cache_contents = gzuncompress($row["CacheContents"]); $cache_content = gzuncompress($row["CacheContents"]);
} else { } else {
$cache_contents = $row["CacheContents"]; $cache_content = $row["CacheContents"];
} }
$return = $results; $return = $results;
break; break;
case 'write': case 'write':
// sauvegarde le cache dans la base de donn<6E>es // sauvegarde le cache dans la base de donn<6E>es
if($use_gzip &amp;&amp; function_exists("gzcompress")) { if($use_gzip && function_exists("gzcompress")) {
// compresse le contenu pour gagner de la place // compresse le contenu pour gagner de la place
$contents = gzcompress($cache_content); $contents = gzcompress($cache_content);
} else { } else {
@@ -100,26 +101,26 @@ function mysql_cache_handler($action, &amp;$smarty_obj, &amp;$cache_content, $tp
'".addslashes($contents)."') '".addslashes($contents)."')
"); ");
if(!$results) { if(!$results) {
$smarty_obj-&gt;_trigger_error_msg("cache_handler: query failed."); $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
} }
$return = $results; $return = $results;
break; break;
case 'clear': case 'clear':
// efface les donn<6E>es du cache // efface les donn<6E>es du cache
if(empty($cache_id) &amp;&amp; empty($compile_id) &amp;&amp; empty($tpl_file)) { if(empty($cache_id) && empty($compile_id) && empty($tpl_file)) {
// les efface toutes // les efface toutes
$results = mysql_query("delete from CACHE_PAGES"); $results = mysql_query("delete from CACHE_PAGES");
} else { } else {
$results = mysql_query("delete from CACHE_PAGES where CacheID='$CacheID'"); $results = mysql_query("delete from CACHE_PAGES where CacheID='$CacheID'");
} }
if(!$results) { if(!$results) {
$smarty_obj-&gt;_trigger_error_msg("cache_handler: query failed."); $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
} }
$return = $results; $return = $results;
break; break;
default: default:
// erreur, action inconnue // erreur, action inconnue
$smarty_obj-&gt;_trigger_error_msg("cache_handler: unknown action \"$action\""); $smarty_obj->_trigger_error_msg("cache_handler: unknown action \"$action\"");
$return = false; $return = false;
break; break;
} }
@@ -128,7 +129,9 @@ function mysql_cache_handler($action, &amp;$smarty_obj, &amp;$cache_content, $tp
} }
?&gt;</programlisting> ?>
]]>
</programlisting>
</example> </example>
</sect1> </sect1>
<!-- Keep this comment at the end of the file <!-- Keep this comment at the end of the file