parse
来源：语文精选馆 3.41W
一种更简单的方法是使用PHP的内置parse_url函数在这些链接上进行迭代，该函数为您处理大量资格审查，如清单11所示。
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.
