53 lines
1.5 KiB
PHP
53 lines
1.5 KiB
PHP
<?php
|
|
/**
|
|
* Smarty Internal Plugin Compile Append
|
|
*
|
|
* Compiles the {append} tag
|
|
*
|
|
* @package Smarty
|
|
* @subpackage Compiler
|
|
* @author Uwe Tews
|
|
*/
|
|
|
|
/**
|
|
* Smarty Internal Plugin Compile Append Class
|
|
*
|
|
* @package Smarty
|
|
* @subpackage Compiler
|
|
*/
|
|
class Smarty_Internal_Compile_Append extends Smarty_Internal_Compile_Assign {
|
|
|
|
/**
|
|
* Compiles code for the {append} tag
|
|
*
|
|
* @param array $args array with attributes from parser
|
|
* @param object $compiler compiler object
|
|
* @param array $parameter array with compilation parameter
|
|
* @return string compiled code
|
|
*/
|
|
public function compile($args, $compiler, $parameter)
|
|
{
|
|
// the following must be assigned at runtime because it will be overwritten in parent class
|
|
$this->required_attributes = array('var', 'value');
|
|
$this->shorttag_order = array('var', 'value');
|
|
$this->optional_attributes = array('scope', 'index');
|
|
// check and get attributes
|
|
$_attr = $this->getAttributes($compiler, $args);
|
|
// map to compile assign attributes
|
|
if (isset($_attr['index'])) {
|
|
$_params['smarty_internal_index'] = '[' . $_attr['index'] . ']';
|
|
unset($_attr['index']);
|
|
} else {
|
|
$_params['smarty_internal_index'] = '[]';
|
|
}
|
|
$_new_attr = array();
|
|
foreach ($_attr as $key => $value) {
|
|
$_new_attr[] = array($key => $value);
|
|
}
|
|
// call compile assign
|
|
return parent::compile($_new_attr, $compiler, $_params);
|
|
}
|
|
|
|
}
|
|
|
|
?>
|