parse

An easier way is to iterate on the links using PHP's built-in parse_url function, which handles a lot of the sanity checks for you. Listing 11 looks something like this.

一種更簡單的方法是使用PHP的內置parse_url函數在這些鏈接上進行迭代，該函數為您處理大量資格審查，如清單11所示。