e544ed6d9a
Comparing changes: https://github.com/smarty-php/smarty/compare/v4.3.1...v4.4.1 It is noticeable that Smarty 4.3.1 does not officially support PHP 8.3. Is only supported with 4.4.0. Remark: During tests with Smarty 4.5.1, it was noticed that the following warning occurs: Deprecated: Using the unregistered function "function_exists" in a template is deprecated and will be removed in a future version. Use Smarty::registerPlugin to explicitly register a custom modifier. As of Smarty 5.X.X, templates must be revised again. The Smarty release 5.0.2 is already officially available. However, integration into FlatPress is not entirely trivial.
94 lines
3.2 KiB
Markdown
94 lines
3.2 KiB
Markdown
registerDefaultPluginHandler()
|
|
|
|
register a function which gets called on undefined tags
|
|
|
|
Description
|
|
===========
|
|
|
|
void
|
|
|
|
registerDefaultPluginHandler
|
|
|
|
mixed
|
|
|
|
callback
|
|
|
|
Register a default plugin handler which gets called if the compiler can
|
|
not find a definition for a tag otherwise. It uses the following
|
|
parameters:
|
|
|
|
If during compilation Smarty encounters tag which is not defined
|
|
internal, registered or located in the plugins folder it tries to
|
|
resolve it by calling the registered default plugin handler. The handler
|
|
may be called several times for same undefined tag looping over valid
|
|
plugin types.
|
|
|
|
|
|
<?php
|
|
|
|
$smarty = new Smarty();
|
|
$smarty->registerDefaultPluginHandler('my_plugin_handler');
|
|
|
|
/**
|
|
* Default Plugin Handler
|
|
*
|
|
* called when Smarty encounters an undefined tag during compilation
|
|
*
|
|
* @param string $name name of the undefined tag
|
|
* @param string $type tag type (e.g. Smarty::PLUGIN_FUNCTION, Smarty::PLUGIN_BLOCK,
|
|
Smarty::PLUGIN_COMPILER, Smarty::PLUGIN_MODIFIER, Smarty::PLUGIN_MODIFIERCOMPILER)
|
|
* @param Smarty_Internal_Template $template template object
|
|
* @param string &$callback returned function name
|
|
* @param string &$script optional returned script filepath if function is external
|
|
* @param bool &$cacheable true by default, set to false if plugin is not cachable (Smarty >= 3.1.8)
|
|
* @return bool true if successfull
|
|
*/
|
|
function my_plugin_handler ($name, $type, $template, &$callback, &$script, &$cacheable)
|
|
{
|
|
switch ($type) {
|
|
case Smarty::PLUGIN_FUNCTION:
|
|
switch ($name) {
|
|
case 'scriptfunction':
|
|
$script = './scripts/script_function_tag.php';
|
|
$callback = 'default_script_function_tag';
|
|
return true;
|
|
case 'localfunction':
|
|
$callback = 'default_local_function_tag';
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
case Smarty::PLUGIN_COMPILER:
|
|
switch ($name) {
|
|
case 'scriptcompilerfunction':
|
|
$script = './scripts/script_compiler_function_tag.php';
|
|
$callback = 'default_script_compiler_function_tag';
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
case Smarty::PLUGIN_BLOCK:
|
|
switch ($name) {
|
|
case 'scriptblock':
|
|
$script = './scripts/script_block_tag.php';
|
|
$callback = 'default_script_block_tag';
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
?>
|
|
|
|
|
|
|
|
> **Note**
|
|
>
|
|
> The return callback must be static; a function name or an array of
|
|
> class and method name.
|
|
>
|
|
> Dynamic callbacks like objects methods are not supported.
|