meteor2013
V2EX  ›  PHP

请问怎么去抓一个 wiki 页面上的单词。

  •  1
     
  •   meteor2013 · Mar 7, 2015 · 2588 views
    This topic created in 4172 days ago, the information mentioned may be changed or developed.
    比如这个页面,
    https://en.wikipedia.org/wiki/List_of_medical_symptoms

    怎么去抓上面列出的单词:

    比如:
    abdomen
    back
    chest
    head
    limb - arm, hand, foot or leg
    neck
    。。。

    一直到最后的

    vaginal bleeding in early pregnancy / miscarriage
    vaginal bleeding in late pregnancy
    vaginismus
    4 replies    2015-03-07 06:38:03 +08:00
    msg7086
        1
    msg7086  
       Mar 7, 2015
    简单说。正则表达式。
    meteor2013
        2
    meteor2013  
    OP
       Mar 7, 2015
    能说具体点吗?
    ligyxy
        3
    ligyxy  
       Mar 7, 2015
    https://developer.yahoo.com/yql/

    例子就和你的需求很像了
    blacktulip
        4
    blacktulip  
       Mar 7, 2015
    $("#mw-content-text ul li a").each(function(index, element) {
    console.log(element.text);
    });

    多了几个少了几个,手动调整一下吧
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