public static function ad_refresh(\ApiParam $params)
{
$user = User::user_show($params);
$ad = self::loadAndCheck($params->adId, $user, false, $params->udid);
if ($user->id != $ad->userId) {
return array('msg' => '您没有权限进行此操作');
}
//免费刷新
if (\Business::ableToFreeRefresh($ad)) {
\Ad::refresh($ad->id);
return array('msg' => '免费刷新成功');
}
if (\Business::maintainingMessage() && \Business::stopWrite()) {
throw new \Exception(\Business::maintainingMessage());
}
//余额刷新
if ($user->money() >= f2y(\Business::refreshPrice($ad->cityEnglishName(), $ad->categoryEnglishName, $ad->userId))) {
$oid = \Business::createOrder($ad->id, \Order::TYPE_REFRESH);
\Business::pay($oid);
return array('msg' => '余额刷新成功');
}
return array('msg' => '刷新失败', 'x' => "{$ad->posterType()}", 'time' => "{$ad->createdTime}");
}
echo "oops! \"" . $str1 . "\" does not contain \"" . $str2 . "\". Why ?";
}
//error
echo "<br/>";
$str1 = "baixinginterns";
$str2 = "baxxing";
if (strpos($str1, $str2) >= 0) {
echo "\"" . $str1 . "\" contains \"" . $str2 . "\"";
} else {
echo "oops! \"" . $str1 . "\" does not contain \"" . $str2 . "\". Why ?";
}
echo "<br/>";
$money = -1.0E+46;
y2f($money);
echo "<br/>";
f2y($money);
function f2y($amount)
{
if (is_numeric($amount)) {
if ($amount < 0) {
echo "输入不能为负数";
return;
}
echo $amount . "分 == " . $amount / 100 . '元';
} else {
echo $amount . '不是可转换的数字';
}
}
function y2f($amount)
{
if (is_numeric($amount)) {