Html 如何使用 CSS 在跨度中插入换行符?
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How to insert a line break in span using CSS?
提问by Suhas Deshpande


Now I want to break the line on Q1 and move this Q1 next to Summary. Is there a way to do it? Following is the CSS for the button.
现在我想打破 Q1 的界限并将这个 Q1 移到摘要旁边。有没有办法做到这一点?以下是按钮的 CSS。
span {
    display: inline-block;
    font-size: 80%;
    line-height: normal;
    width: 100%;
    line-height: 2rem;
    border: 1px solid #019ed5;
    border-radius: 25px;
    cursor: pointer;
}
回答by Philll_t
Try adding:
尝试添加:
display: inline-block;
Note: it may change the behavior a bit.
注意:它可能会稍微改变行为。
in the html:
在html中:
<span>JAN-MAR <br /> Q1 Summary</span>
You may also use js, for a more dynamic approach:
您也可以使用 js,以获得更动态的方法:
<span class="q-span">JAN-MAR Q1 Summary</span>
and you can use jQuery to do it:
你可以使用jQuery来做到这一点:
$(document).ready(function(){
    $(".q_header").each(function(){
        // Get content
        var 
            content = $(this).text(),
        // get first word
            first_w = content.match(/([\w\-]+)/);
        // replace the first word with first word and break
        var new_cnt = content.replace(first_w[0], first_w[0] + "</br>");
        // add the css to make it inline-block
        $(this).css("display", "inline-block").html(new_cnt);
    });
});
回答by Jaffer Wilson
Use
用
display:block;
ORspanis an inline element, as such styling attributes such as widthor margindon't work. You can fix that by either changing the spanto a block element (such as div), or by using padding instead.
ORspan是一个内联元素,因为诸如widthor 之类的样式属性margin不起作用。您可以通过将 更改span为块元素(例如div)或使用填充来解决此问题。

