cvs: smarty /docs/en programmers.xml
"Nuno Lopes" <[email protected]>
| Newsgroups | gmane.comp.php.cvs.smarty |
|---|---|
| Message-ID | <cvsnlopess1080232756@cvsserver> |
nlopess Thu Mar 25 11:39:16 2004 EDT
Modified files:
/smarty/docs/en programmers.xml
Log:
fixing examples
--
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nlopess-20040325113916.txt
(text/plain, 24.5 KB)
http://cvs.php.net/diff.php/smarty/docs/en/programmers.xml?r1=1.6&r2=1.7&ty=u
Index: smarty/docs/en/programmers.xml
diff -u smarty/docs/en/programmers.xml:1.6 smarty/docs/en/programmers.xml:1.7
--- smarty/docs/en/programmers.xml:1.6 Wed Mar 24 11:57:29 2004
+++ smarty/docs/en/programmers.xml Thu Mar 25 11:39:16 2004
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.6 $ -->
+<!-- $Revision: 1.7 $ -->
<part id="smarty.for.programmers">
<title>Smarty For Programmers</title>
@@ -833,12 +833,17 @@
</para>
<example>
<title>clear_config</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
// clear all assigned config variables.
$smarty->clear_config();
// clear one variable
-$smarty->clear_config('foobar');</programlisting>
+$smarty->clear_config('foobar');
+?>
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="api.config.load">
@@ -867,12 +872,17 @@
</note>
<example>
<title>config_load</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
// load config variables and assign them
$smarty->config_load('my.conf');
// load a section
-$smarty->config_load('my.conf','foobar');</programlisting>
+$smarty->config_load('my.conf','foobar');
+?>
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="api.display">
@@ -904,7 +914,9 @@
</para>
<example>
<title>display</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
include("Smarty.class.php");
$smarty = new Smarty;
$smarty->caching = true;
@@ -928,7 +940,10 @@
}
// display the output
-$smarty->display("index.tpl");</programlisting>
+$smarty->display("index.tpl");
+?>
+]]>
+</programlisting>
</example>
<para>
Use the syntax for <link
@@ -937,7 +952,9 @@
</para>
<example>
<title>function display template resource examples</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
// absolute filepath
$smarty->display("/usr/local/include/templates/header.tpl");
@@ -948,7 +965,10 @@
$smarty->display("file:C:/www/pub/templates/header.tpl");
// include from template resource named "db"
-$smarty->display("db:header.tpl");</programlisting>
+$smarty->display("db:header.tpl");
+?>
+]]>
+</programlisting>
</example>
</sect1>
@@ -982,7 +1002,9 @@
</para>
<example>
<title>fetch</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
include("Smarty.class.php");
$smarty = new Smarty;
@@ -1011,7 +1033,10 @@
// do something with $output here
-echo $output;</programlisting>
+echo $output;
+?>
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="api.get.config.vars">
@@ -1026,7 +1051,9 @@
</para>
<example>
<title>get_config_vars</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
// get loaded config template var 'foo'
$foo = $smarty->get_config_vars('foo');
@@ -1034,7 +1061,10 @@
$config_vars = $smarty->get_config_vars();
// take a look at them
-print_r($config_vars);</programlisting>
+print_r($config_vars);
+?>
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="api.get.registered.object">
@@ -1211,7 +1241,6 @@
<programlisting role="php">
<![CDATA[
<?php
-/* PHP */
$smarty->register_block("translate", "do_translation");
function do_translation ($params, $content, &$smarty, &$repeat) {
@@ -1497,11 +1526,16 @@
</para>
<example>
<title>register_resource</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
$smarty->register_resource("db", array("db_get_template",
"db_get_timestamp",
"db_get_secure",
- "db_get_trusted"));</programlisting>
+ "db_get_trusted"));
+?>
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="api.trigger.error">
@@ -1575,10 +1609,15 @@
</para>
<example>
<title>unregister_function</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
// we don't want template designers to have access to system files
-$smarty->unregister_function("fetch");</programlisting>
+$smarty->unregister_function("fetch");
+?>
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="api.unregister.modifier">
@@ -1595,10 +1634,15 @@
</para>
<example>
<title>unregister_modifier</title>
-<programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
// we don't want template designers to strip tags from elements
-$smarty->unregister_modifier("strip_tags");</programlisting>
+$smarty->unregister_modifier("strip_tags");
+?>
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="api.unregister.object">
@@ -1663,8 +1707,13 @@
</para>
<example>
<title>unregister_resource</title>
-<programlisting>
-$smarty->unregister_resource("db");</programlisting>
+<programlisting role="php">
+<![CDATA[
+<?php
+$smarty->unregister_resource("db");
+?>
+]]>
+</programlisting>
</example>
</sect1>
</chapter>
@@ -1697,13 +1746,18 @@
</para>
<example>
<title>enabling caching</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
$smarty->caching = true;
-$smarty->display('index.tpl');</programlisting>
+$smarty->display('index.tpl');
+?>
+]]>
+ </programlisting>
</example>
<para>
With caching enabled, the function call to display('index.tpl') will render
@@ -1730,7 +1784,9 @@
</para>
<example>
<title>setting cache_lifetime per cache</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
@@ -1749,7 +1805,10 @@
// to 1 hour, and will no longer respect the value of $cache_lifetime.
// The home.tpl cache will still expire after 1 hour.
$smarty->cache_lifetime = 30; // 30 seconds
-$smarty->display('home.tpl');</programlisting>
+$smarty->display('home.tpl');
+?>
+]]>
+</programlisting>
</example>
<para>
If <link linkend="variable.compile.check">$compile_check</link> is enabled,
@@ -1760,14 +1819,19 @@
</para>
<example>
<title>enabling $compile_check</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
$smarty->caching = true;
$smarty->compile_check = true;
-$smarty->display('index.tpl');</programlisting>
+$smarty->display('index.tpl');
+?>
+]]>
+</programlisting>
</example>
<para>
If <link linkend="variable.force.compile">$force_compile</link> is enabled,
@@ -1784,7 +1848,9 @@
</para>
<example>
<title>using is_cached()</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
@@ -1796,7 +1862,10 @@
$smarty->assign($contents);
}
-$smarty->display('index.tpl');</programlisting>
+$smarty->display('index.tpl');
+?>
+]]>
+</programlisting>
</example>
<para>
You can keep parts of a page dynamic with the <link
@@ -1815,7 +1884,9 @@
</para>
<example>
<title>clearing the cache</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
@@ -1827,7 +1898,10 @@
// clear only cache for index.tpl
$smarty->clear_cache('index.tpl');
-$smarty->display('index.tpl');</programlisting>
+$smarty->display('index.tpl');
+?>
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="caching.multiple.caches">
@@ -1841,7 +1915,9 @@
</para>
<example>
<title>passing a cache_id to display()</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
@@ -1849,7 +1925,10 @@
$my_cache_id = $_GET['article_id'];
-$smarty->display('index.tpl',$my_cache_id);</programlisting>
+$smarty->display('index.tpl',$my_cache_id);
+?>
+]]>
+</programlisting>
</example>
<para>
Above, we are passing the variable $my_cache_id to display() as the
@@ -1879,7 +1958,9 @@
</para>
<example>
<title>passing a cache_id to is_cached()</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
@@ -1893,7 +1974,10 @@
$smarty->assign($contents);
}
-$smarty->display('index.tpl',$my_cache_id);</programlisting>
+$smarty->display('index.tpl',$my_cache_id);
+?>
+]]>
+</programlisting>
</example>
<para>
You can clear all caches for a particular cache_id by passing null as the
@@ -1901,7 +1985,9 @@
</para>
<example>
<title>clearing all caches for a particular cache_id</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
@@ -1910,7 +1996,10 @@
// clear all caches with "sports" as the cache_id
$smarty->clear_cache(null,"sports");
-$smarty->display('index.tpl',"sports");</programlisting>
+$smarty->display('index.tpl',"sports");
+?>
+]]>
+</programlisting>
</example>
<para>
In this manner, you can "group" your caches together by giving them the
@@ -1926,7 +2015,9 @@
</para>
<example>
<title>cache_id groups</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
@@ -1939,7 +2030,10 @@
// include "sports|basketball", or "sports|(anything)|(anything)|(anything)|..."
$smarty->clear_cache(null,"sports");
-$smarty->display('index.tpl',"sports|basketball");</programlisting>
+$smarty->display('index.tpl',"sports|basketball");
+?>
+]]>
+</programlisting>
</example>
<note>
<title>Technical Note</title>
@@ -1974,9 +2068,11 @@
<example>
<title>Preventing a plugin's output from being cached</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
index.php:
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
$smarty->caching = true;
@@ -1997,11 +2093,14 @@
}
$smarty->display('index.tpl');
+?>
index.tpl:
-Time Remaining: {remain endtime=$obj->endtime}</programlisting>
+Time Remaining: {remain endtime=$obj->endtime}
+]]>
+</programlisting>
<para>
The number of seconds till the endtime of $obj is reached changes on each display of the page, even if the page is cached. Since the endtime attribute is cached the object only has to be pulled from the database when page is written to the cache but not on subsequent requests of the page.
</para>
@@ -2010,9 +2109,11 @@
<example>
<title>Preventing a whole passage of a template from being cached</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
index.php:
+<?php
require('Smarty.class.php');
$smarty = new Smarty;
$smarty->caching = true;
@@ -2023,6 +2124,7 @@
$smarty->register_block('dynamic', 'smarty_block_dynamic', false);
$smarty->display('index.tpl');
+?>
index.tpl:
@@ -2035,7 +2137,9 @@
... do other stuff ...
-{/dynamic}</programlisting>
+{/dynamic}
+]]>
+</programlisting>
</example>
<para>
@@ -2093,8 +2197,9 @@
</para>
<example>
<title>using a registered or assigned object</title>
- <programlisting>
-<?php
+<programlisting role="php">
+<![CDATA[
+<?php
// the object
class My_Object {
@@ -2115,7 +2220,7 @@
$smarty->assign_by_ref("myobj", $myobj);
$smarty->display("index.tpl");
-?>
+?>
TEMPLATE:
@@ -2127,7 +2232,9 @@
the output was {$output}
{* access our assigned object *}
-{$myobj->meth1("foo",$bar)}</programlisting>
+{$myobj->meth1("foo",$bar)}
+]]>
+</programlisting>
</example>
</sect1>
<sect1 id="advanced.features.prefilters">
@@ -2147,21 +2254,24 @@
</para>
<example>
<title>using a template prefilter</title>
- <programlisting>
-<?php
+<programlisting role="php">
+<![CDATA[
+<?php
// put this in your application
function remove_dw_comments($tpl_source, &$smarty)
{
- return preg_replace("/<!--#.*-->/U","",$tpl_source);
+ return preg_replace("/<!--#.*-->/U","",$tpl_source);
}
// register the prefilter
$smarty->register_prefilter("remove_dw_comments");
$smarty->display("index.tpl");
-?>
+?>
{* Smarty template index.tpl *}
-<!--# this line will get removed by the prefilter --></programlisting>
+<!--# this line will get removed by the prefilter -->
+]]>
+</programlisting>
</example>
</sect1>
@@ -2181,22 +2291,25 @@
</para>
<example>
<title>using a template postfilter</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
// put this in your application
function add_header_comment($tpl_source, &$smarty)
{
- return "<?php echo \"<!-- Created by Smarty! -->\n\" ?>\n".$tpl_source;
+ return "<?php echo \"<!-- Created by Smarty! -->;\n\" ?>;\n".$tpl_source;
}
// register the postfilter
$smarty->register_postfilter("add_header_comment");
$smarty->display("index.tpl");
-?>
+?>
{* compiled Smarty template index.tpl *}
-<!-- Created by Smarty! -->
-{* rest of template content... *}</programlisting>
+<!-- Created by Smarty! -->
+{* rest of template content... *}
+]]>
+</programlisting>
</example>
</sect1>
@@ -2222,8 +2335,9 @@
</para>
<example>
<title>using a template outputfilter</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
// put this in your application
function protect_email($tpl_output, &$smarty)
{
@@ -2239,7 +2353,9 @@
// now any occurrence of an email address in the template output will have
// a simple protection against spambots
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</sect1>
@@ -2270,8 +2386,9 @@
</para>
<example>
<title>example using MySQL as a cache source</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
example usage:
@@ -2280,9 +2397,9 @@
include('mysql_cache_handler.php');
$smarty = new Smarty;
-$smarty->cache_handler_func = 'mysql_cache_handler';
+$smarty->cache_handler_func = 'mysql_cache_handler';
-$smarty->display('index.tpl');
+$smarty->display('index.tpl');
mysql database is expected in this format:
@@ -2309,7 +2426,7 @@
$CacheID = md5($tpl_file.$cache_id.$compile_id);
if(! $link = mysql_pconnect($db_host, $db_user, $db_pass)) {
- $smarty_obj->_trigger_error_msg("cache_handler: could not connect to database");
+ $smarty_obj->_trigger_error_msg("cache_handler: could not connect to database");
return false;
}
mysql_select_db($db_name);
@@ -2319,7 +2436,7 @@
// save cache to database
$results = mysql_query("select CacheContents from CACHE_PAGES where CacheID='$CacheID'");
if(!$results) {
- $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
+ $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
}
$row = mysql_fetch_array($results,MYSQL_ASSOC);
@@ -2344,7 +2461,7 @@
'".addslashes($contents)."')
");
if(!$results) {
- $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
+ $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
}
$return = $results;
break;
@@ -2357,13 +2474,13 @@
$results = mysql_query("delete from CACHE_PAGES where CacheID='$CacheID'");
}
if(!$results) {
- $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
+ $smarty_obj->_trigger_error_msg("cache_handler: query failed.");
}
$return = $results;
break;
default:
// error, unknown action
- $smarty_obj->_trigger_error_msg("cache_handler: unknown action \"$action\"");
+ $smarty_obj->_trigger_error_msg("cache_handler: unknown action \"$action\"");
$return = false;
break;
}
@@ -2372,7 +2489,9 @@
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</sect1>
@@ -2396,15 +2515,19 @@
</para>
<example>
<title>using templates from $template_dir</title>
- <programlisting>
-// from PHP script
+ <programlisting role="php">
+<![CDATA[
+<?php
$smarty->display("index.tpl");
$smarty->display("admin/menu.tpl");
$smarty->display("file:admin/menu.tpl"); // same as one above
+?>
{* from within Smarty template *}
{include file="index.tpl"}
-{include file="file:index.tpl"} {* same as one above *}</programlisting>
+{include file="file:index.tpl"} {* same as one above *}
+]]>
+</programlisting>
</example>
</sect2>
<sect2 id="templates.from.any.dir">
@@ -2416,13 +2539,17 @@
</para>
<example>
<title>using templates from any directory</title>
- <programlisting>
-// from PHP script
+ <programlisting role="php">
+<![CDATA[
+<?php
$smarty->display("file:/export/templates/index.tpl");
$smarty->display("file:/path/to/my/templates/menu.tpl");
+?>
{* from within Smarty template *}
-{include file="file:/usr/local/share/templates/navigation.tpl"}</programlisting>
+{include file="file:/usr/local/share/templates/navigation.tpl"}
+]]>
+</programlisting>
</example>
<sect3>
@@ -2435,13 +2562,17 @@
</para>
<example>
<title>using templates from windows file paths</title>
- <programlisting>
-// from PHP script
+ <programlisting role="php">
+<![CDATA[
+<?php
$smarty->display("file:C:/export/templates/index.tpl");
$smarty->display("file:F:/path/to/my/templates/menu.tpl");
+?>
{* from within Smarty template *}
-{include file="file:D:/usr/local/share/templates/navigation.tpl"}</programlisting>
+{include file="file:D:/usr/local/share/templates/navigation.tpl"}
+]]>
+</programlisting>
</example>
</sect3>
</sect2>
@@ -2471,9 +2602,9 @@
</note>
<example>
<title>using custom resources</title>
- <programlisting>
-// from PHP script
-
+ <programlisting role="php">
+<![CDATA[
+<?php
// put these function somewhere in your application
function db_get_template ($tpl_name, &$tpl_source, &$smarty_obj)
{
@@ -2525,9 +2656,12 @@
// using resource from php script
$smarty->display("db:index.tpl");
+?>
{* using resource from within Smarty template *}
-{include file="db:/extras/navigation.tpl"}</programlisting>
+{include file="db:/extras/navigation.tpl"}
+]]>
+</programlisting>
</example>
</sect2>
@@ -2541,8 +2675,9 @@
</para>
<example>
<title>using the default template handler function</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
// put this function somewhere in your application
function make_template ($resource_type, $resource_name, &$template_source, &$template_timestamp, &$smarty_obj)
@@ -2563,7 +2698,9 @@
// set the default handler
$smarty->default_template_handler_func = 'make_template';
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</sect2>
</sect1>
@@ -2734,8 +2871,9 @@
<para>
<example>
<title>function plugin with output</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -2757,7 +2895,9 @@
$result = array_rand($answers);
return $answers[$result];
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</para>
<para>
@@ -2765,12 +2905,14 @@
</para>
<programlisting>
Question: Will we ever have time travel?
-Answer: {eightball}.</programlisting>
+Answer: {eightball}.
+ </programlisting>
<para>
<example>
<title>function plugin without output</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -2794,7 +2936,9 @@
$smarty->assign($params['var'], $params['value']);
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</para>
</sect1>
@@ -2832,8 +2976,9 @@
This plugin basically aliases one of the built-in PHP functions. It
does not have any additional parameters.
</para>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -2847,13 +2992,16 @@
{
return ucwords($string);
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
<para></para>
<example>
<title>more complex modifier plugin</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -2882,7 +3030,9 @@
} else
return $string;
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</sect1>
@@ -2954,8 +3104,9 @@
</para>
<example>
<title>block function</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -2972,7 +3123,10 @@
// do some intelligent translation thing here with $content
return $translation;
}
-}</programlisting>
+}
+?>
+]]>
+</programlisting>
</example>
</sect1>
@@ -3004,8 +3158,9 @@
</para>
<example>
<title>simple compiler function</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -3018,22 +3173,28 @@
*/
function smarty_compiler_tplheader($tag_arg, &$smarty)
{
- return "\necho '" . $smarty->_current_file . " compiled at " . date('Y-m-d H:M'). "';";
+ return "\necho '" . $smarty->_current_file . " compiled at " . date('Y-m-d H:M'). "';";
}
-?></programlisting>
+?>
+]]>
+</programlisting>
<para>
This function can be called from the template as:
</para>
<programlisting>
{* this function gets executed at compile time only *}
-{tplheader}</programlisting>
+{tplheader}
+ </programlisting>
<para>
The resulting PHP code in the compiled template would be something like this:
</para>
- <programlisting>
-<php
+ <programlisting role="php">
+<![CDATA[
+<?php
echo 'index.tpl compiled at 2002-02-20 20:02';
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</sect1>
@@ -3075,8 +3236,9 @@
</para>
<example>
<title>prefilter plugin</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -3088,15 +3250,18 @@
*/
function smarty_prefilter_pre01($source, &$smarty)
{
- return preg_replace('!<(\w+)[^>]+>!e', 'strtolower("$1")', $source);
+ return preg_replace('!<(\w+)[^>]+>!e', 'strtolower("$1")', $source);
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
<para></para>
<example>
<title>postfilter plugin</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -3108,10 +3273,12 @@
*/
function smarty_postfilter_post01($compiled, &$smarty)
{
- $compiled = "<pre>\n<?php print_r(\$this->get_template_vars()); ?>\n</pre>" . $compiled;
+ $compiled = "<pre>\n<?php print_r(\$this->get_template_vars()); ?>\n</pre>" . $compiled;
return $compiled;
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</sect1>
@@ -3135,7 +3302,9 @@
</para>
<example>
<title>output filter plugin</title>
- <programlisting>
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -3151,6 +3320,8 @@
return preg_replace('!(\S+)@([a-zA-Z0-9\.\-]+\.([a-zA-Z]{2,3}|[0-9]{1,3}))!',
'$1%40$2', $output);
}
+?>
+]]>
</programlisting>
</example>
</sect1>
@@ -3234,8 +3405,9 @@
</para>
<example>
<title>resource plugin</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -3286,7 +3458,9 @@
{
// not used for templates
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</sect1>
@@ -3314,8 +3488,9 @@
</para>
<example>
<title>insert plugin</title>
- <programlisting>
-<?php
+ <programlisting role="php">
+<![CDATA[
+<?php
/*
* Smarty plugin
* -------------------------------------------------------------
@@ -3335,7 +3510,9 @@
$datetime = strftime($params['format']);
return $datetime;
}
-?></programlisting>
+?>
+]]>
+</programlisting>
</example>
</sect1>
</chapter>