| 1 | <?php | 
| 2 |  | 
| 3 | /* | 
| 4 | * Smarty plugin | 
| 5 | * ------------------------------------------------------------- | 
| 6 | * Type:     function | 
| 7 | * Name:     assign | 
| 8 | * Purpose:  assign a value to a template variable | 
| 9 | * ------------------------------------------------------------- | 
| 10 | */ | 
| 11 | function smarty_function_assign($params, &$smarty) | 
| 12 | { | 
| 13 | extract($params); | 
| 14 |  | 
| 15 | if (empty($var)) { | 
| 16 | $smarty->trigger_error("assign: missing 'var' parameter"); | 
| 17 | return; | 
| 18 | } | 
| 19 |  | 
| 20 | if (!in_array('value', array_keys($params))) { | 
| 21 | $smarty->trigger_error("assign: missing 'value' parameter"); | 
| 22 | return; | 
| 23 | } | 
| 24 |  | 
| 25 | $smarty->assign($var, $value); | 
| 26 | } | 
| 27 |  | 
| 28 | /* vim: set expandtab: */ | 
| 29 |  | 
| 30 | ?> |