jQuery prepend () 方法，是在被選擇的元素開頭，插入內容。 prepend() 練習. 同append.html. script. 1 2 3 ... <看更多>

You're calling the raw DOM prepend (which only exists on modern browsers), because lists[i] accesses the raw ul element. ... <看更多>

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jQuery : prepend() and append(). GitHub Gist: instantly share code, notes, and snippets. ... <看更多>