You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
2.5 KiB
55 lines
2.5 KiB
<?php
|
|
/**
|
|
* Smarty Internal Plugin Function Call Handler
|
|
*
|
|
* @package Smarty
|
|
* @subpackage PluginsInternal
|
|
* @author Uwe Tews
|
|
*/
|
|
|
|
/**
|
|
* This class does call function defined with the {function} tag
|
|
*
|
|
* @package Smarty
|
|
* @subpackage PluginsInternal
|
|
*/
|
|
class Smarty_Internal_Function_Call_Handler {
|
|
|
|
/**
|
|
* This function handles calls to template functions defined by {function}
|
|
* It does create a PHP function at the first call
|
|
*
|
|
* @param string $_name template function name
|
|
* @param Smarty_Internal_Template $_template template object
|
|
* @param array $_params Smarty variables passed as call parameter
|
|
* @param string $_hash nocache hash value
|
|
* @param bool $_nocache nocache flag
|
|
*/
|
|
public static function call($_name, Smarty_Internal_Template $_template, $_params, $_hash, $_nocache)
|
|
{
|
|
if ($_nocache) {
|
|
$_function = "smarty_template_function_{$_name}_nocache";
|
|
} else {
|
|
$_function = "smarty_template_function_{$_hash}_{$_name}";
|
|
}
|
|
if (!is_callable($_function)) {
|
|
$_code = "function {$_function}(\$_smarty_tpl,\$params) {
|
|
\$saved_tpl_vars = \$_smarty_tpl->tpl_vars;
|
|
foreach (\$_smarty_tpl->smarty->template_functions['{$_name}']['parameter'] as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);};
|
|
foreach (\$params as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);}?>";
|
|
if ($_nocache) {
|
|
$_code .= preg_replace(array("!<\?php echo \\'/\*%%SmartyNocache:{$_template->smarty->template_functions[$_name]['nocache_hash']}%%\*/|/\*/%%SmartyNocache:{$_template->smarty->template_functions[$_name]['nocache_hash']}%%\*/\\';\?>!",
|
|
"!\\\'!"), array('', "'"), $_template->smarty->template_functions[$_name]['compiled']);
|
|
$_template->smarty->template_functions[$_name]['called_nocache'] = true;
|
|
} else {
|
|
$_code .= preg_replace("/{$_template->smarty->template_functions[$_name]['nocache_hash']}/", $_template->properties['nocache_hash'], $_template->smarty->template_functions[$_name]['compiled']);
|
|
}
|
|
$_code .= "<?php \$_smarty_tpl->tpl_vars = \$saved_tpl_vars;}";
|
|
eval($_code);
|
|
}
|
|
$_function($_template, $_params);
|
|
}
|
|
|
|
}
|
|
|
|
?>
|
|
|