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<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
/**
* Smarty {assign} function plugin
*
* Type: function<br>
* Name: assign<br>
* Purpose: assign a value to a template variable
* @link http://smarty.php.net/manual/en/language.custom.functions.php#LANGUAGE.FUNCTION.ASSIGN {assign}
* (Smarty online manual)
* @param array Format: array('var' => variable name, 'value' => value to assign)
* @param Smarty
*/
function smarty_function_assign($params, &$smarty)
{
extract($params);
if (empty($var)) {
$smarty->trigger_error("assign: missing 'var' parameter");
return;
}
if (!in_array('value', array_keys($params))) {
$smarty->trigger_error("assign: missing 'value' parameter");
return;
}
$smarty->assign($var, $value);
}
/* vim: set expandtab: */
?>
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