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