Set » HTML entity in JavaScript's document.title?

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误落风尘
误落风尘 2021-02-05 16:52

I\'m setting document.title with JavaScript, and I can\'t find a way to supply » (») without it appearing as literal text.

Here\

3条回答
  •  无人及你
    2021-02-05 17:14

    document.title takes the string as it is, so you can do this:

    document.title = 'Home » site.com';
    

    If you need to provide it as the entity name, you can set the innerHTML attribute. Here are two examples of how you can do it.

    document.getElementsByTagName('title')[0].innerHTML = '»';
    // or
    document.querySelector('title').innerHTML = "»";
    

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