Facebook 的民調 DIY

剛看到 Facebook 上面有個 Polls，想說自己也來發起個投票試試，可以設五個答案，會隨機排序出現，還可設定投票的 audience，感覺挺方便的。

沒想到，按下下一步，就要你拿信用卡出來付款了，真是方便的收銀機啊。

We will charge your credit card a $1 insertion fee once you click the "Place Order" button. Your Poll will go live immediately. Upon completion of your Poll, we will charge your credit card for the responses you receive (up to an additional $100). Because we charge your credit card at the conclusion of the Poll, we will store your credit card information with your Facebook account once you place your order, and you will not be able to remove it until your order is finished.

Polls run for at most 24 hours but may finish sooner. The estimated run time is only an approximation. Actual Poll completion time may vary substantially, depending on your bid, audience targeting, time-of-day, and the nature of your Poll. In rare cases, it is possible that you may receive fewer responses than the maximum number of responses you specify. If this occurs, we will only bill you for the responses you receive.