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javascript - 多个相似的类并返回文本

转载 作者:行者123 更新时间:2023-12-02 14:14:38 25 4
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function() {
return $('.labels').text();
}
<div class="answer">
<span class="labels short-label">I am moving house</span>
<span class="labels">I want to free up my money</span>
<span class="labels">I have inherited the property </span>
<span class="labels short-label">Other</span>
</div>

我想返回每个单独的类的文本,不幸的是我已经编写了 jQuery 并没有返回单独的文本。

最佳答案

如果您只想得到“我要搬家”:

使用此代码:

$(document).ready(function(){

var txt = $(".labels").eq(0).text();

alert(txt); // return txt;

})

最终代码:

<!DOCTYPE html>
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<div class="answer">
<span class="labels short-label">I am moving house</span>
<span class="labels">I want to free up my money</span>
<span class="labels">I have inherited the property </span>
<span class="labels short-label">Other</span>
</div>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script>
$(document).ready(function(){

var txt = $(".labels").eq(0).text();

alert(txt); // return txt;

})
</script>
</body>
</html>

关于javascript - 多个相似的类并返回文本,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/39156510/

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