Air_Mu
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如何得知JAVASCRIPT数组或对象的内容?

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  •   Air_Mu · Nov 19, 2013 · 2920 views
    This topic created in 4587 days ago, the information mentioned may be changed or developed.
    我记得PHP里有个函数print_r() ,可以打印出一个数组的具体结构。

    JS呢.........
    6 replies    1970-01-01 08:00:00 +08:00
    wdd2007
        1
    wdd2007  
       Nov 19, 2013   ❤️ 1
    console.log()

    然后看控制台
    switch
        2
    switch  
       Nov 19, 2013   ❤️ 1
    console.dir
    Air_Mu
        3
    Air_Mu  
    OP
       Nov 19, 2013
    @wdd2007 试了试没成功,不过console.log("%o",x);成功了。
    Air_Mu
        4
    Air_Mu  
    OP
       Nov 19, 2013
    明白了,就是利用console,JS本身没辙
    alsotang
        5
    alsotang  
       Nov 19, 2013
    console.dir +1
    ETiV
        6
    ETiV  
       Nov 19, 2013 via iPhone
    json.stringify
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