An alternative is a data storage method called a linked list, in which each piece of data includes a "pointer" that indicates the location of the next piece.
另外一个数据存储方式叫链接,通过在数据节点中增加一个指向下一个节点的指针来对数据进行存储。
However, since the search form in this case submits data using the GET method, the current URL will usually contain a list of additional search parameters.
但是,由于这个示例中的搜索表单使用GET方法提交数据,当前url通常会包含一列其他搜索参数。
You can do a similar operation to test whether a value is in the list of data values returned by calling the values method.
可以使用相似的操作检查某个值是否在调用values方法所返回的数据值列表中。
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