/**
* Convert a string to the current locale equivalent.
*
* You might pass variadic parameters to this function. ie. <samp>s('Loading %d bytes...', 500)</samp>
*
* @param string
* @return string
*/
function s($str)
{
if (func_num_args() > 1) {
$a = func_get_args();
array_shift($a);
return vsprintf(I18n::string($str), $a);
}
return I18n::string($str);
}