function ss()
{
$v = ii();
ff($v);
$z = "zz";
//z();
$z();
}
/**
* *导出数据转换
*
* @param
* $result
*
*/
function array_to_string($result)
{
$data = '';
foreach ($result as $v) {
$line = '';
foreach ($v as $vo) {
$line .= ii($vo) . ',';
}
$line = rtrim($line, ',');
$data .= $line . "\n";
}
return $data;
}
