9540a4585eda2d51047b36038e0e468ab56dffb7
2 /***************************************************************************
3 * Copyright (C) 2003-2007 Polytechnique.org *
4 * http://opensource.polytechnique.org/ *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the Free Software *
19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
20 ***************************************************************************/
22 function iterate_end($tag_attrs, &$compiler) {
26 function smarty_compiler_iterate($tag_attrs, &$compiler)
31 $compiler->register_compiler_function("/iterate", 'iterate_end');
34 $_params = $compiler->_parse_attrs($tag_attrs);
36 if (!isset($_params['from'])) {
37 $compiler->_syntax_error("iterate: missing 'from' parameter", E_USER_ERROR
, __FILE__
, __LINE__
);
41 if (empty($_params['item'])) {
42 $compiler->_syntax_error("iterate: missing 'item' attribute", E_USER_ERROR
, __FILE__
, __LINE__
);
46 $_from = $compiler->_dequote($_params['from']);
47 $_item = $compiler->_dequote($_params['item']);
49 return "\$_iterate_$_item = $_from;\n"
50 . "while ((\$this->_tpl_vars['$_item'] = \$_iterate_{$_item}->next()) !== null):";
53 /* vim: set expandtab: */