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  * @author 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  */

    21 function 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 ?>