function arrayMapRecursive($in_func, &$in_array)
{
foreach (array_keys($in_array) as $key)
{
$value =& $in_array[$key];
if (is_array($value))
ComplexArray :: arrayMapRecursive($in_func, $value);
else
$value = call_user_func_array($in_func, array($value));
}
return $in_array;
}
function addQueryItem($name, $value)
{
$this->_query_items[$name] = is_array($value)?
ComplexArray :: arrayMapRecursive('urlencode', $value) :
urlencode($value);
}
