/class/smarty/plugins/compiler.assign.php

 1<?php
 2/**
 3 * Smarty plugin
 4 * @package Smarty
 5 * @subpackage plugins
 6 */
 7
 8/**
 9 * Smarty {assign} compiler function plugin
10 *
11 * Type:     compiler function<br>
12 * Name:     assign<br>
13 * Purpose:  assign a value to a template variable
14 * @link http://smarty.php.net/manual/en/language.custom.functions.php#LANGUAGE.FUNCTION.ASSIGN {assign}
15 *       (Smarty online manual)
16 * @author Monte Ohrt <monte at ohrt dot com> (initial author)
17 * @auther messju mohr <messju at lammfellpuschen dot de> (conversion to compiler function)
18 * @param string containing var-attribute and value-attribute
19 * @param Smarty_Compiler
20 */
21function smarty_compiler_assign($tag_attrs, &$compiler)
22{
23    $_params = $compiler->_parse_attrs($tag_attrs);
24
25    if (!isset($_params['var'])) {
26        $compiler->_syntax_error("assign: missing 'var' parameter", E_USER_WARNING);
27        return;
28    }
29
30    if (!isset($_params['value'])) {
31        $compiler->_syntax_error("assign: missing 'value' parameter", E_USER_WARNING);
32        return;
33    }
34
35    return "\$this->assign({$_params['var']}, {$_params['value']});";
36}
37
38/* vim: set expandtab: */
39
40?>