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如何解脱具体的 Java标本
原标题:How to disable specific JavaScript object
  • 时间:2010-08-26 08:13:43
  •  标签:
  • javascript

iii

• 找到一条可以解脱具体 Java印的办法,而所有其他共同提交文件都将可供查阅。 Something such as ascript in the ́ Line which : «

For example I want to prevent navigator.userAgent execution and leave navigator.appVersion available. Or even more advanced way, the execution result must be defined by me. Let s say my browser is FF 3.6.8 but navigator.userAgent would reture IE 8.0

最有兴趣拆卸或超标的物体结果的Im,这些结果使用户Browser、库克群岛、决议和OS获得信息

Thanks in Advance. Jevgenijs

问题回答

我不敢肯定你为什么要这样做,但你只能通过宣布一个在全球范围具有相同名称的变数来推翻window<>>>>上的任何财产和方法:

var navigator = {
    userAgent: "",
    appVersion: navigator.appVersion,
    // etc...
}

alert(window.navigator.userAgent);
//-> ""




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