查找并替换超过1个单词? [英] Find and Replace more than 1 word?

问题描述

我需要使用jQuery更改页面上的许多不同单词.这是我到目前为止的代码:

I need to change a bunch of different words on a page using jQuery. This is the code I have so far:

(function($) {
  var thePage = $("body");
  thePage.html(thePage.html().replace([/My Classes/g, 'My Levels'],));
})(jQuery)

如何修改此代码，以便我可以查找和替换更多单词?可以说我也想用猫"代替狗"，用女孩"代替男孩".

How do I modify this code so I can find and replace more words? Lets say I also want to replace "dog" with "cat" and "boy" with "girl".

推荐答案

您可以做的是，如果您链​​接替换值，例如:

What you could do is if you chain the replace values such as:

thePage.html(thePage.html().replace([/My Classes/g, 'My Levels'],))
                            .replace([/dog/g, 'cat'],))
                            .replace([/bird/g, 'pen'],));

这是您在jsfiddle中提供的更新的代码

Here is the updated code with what you've provided on jsfiddle

(function($) {

    $(function(){
    var thePage = $("body");
    thePage.html(thePage.html().replace(/My Classes/g, 'My Levels').replace(/dog/g, 'cat').replace(/bird/g, 'pen'));
    });

})(jQuery)​

还有jsfiddle链接:

And the jsfiddle link:

http://jsfiddle.net/BEftd/4/

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