css 打印时将页脚置于底部页面

6ojccjat 于 2023-03-20 发布在其他

关注(0)|答案(3)|浏览(184)

我花了好几天时间想办法解决这个问题：
我有一个报告（完整的HTML5 + CSS3），有几页。报告分为几个部分，每个部分都有一个页眉、一个内容和一个页脚。因此，一个部分的基本组成如下：

<section>
  <header></header>
  <div>CONTENT</div>
  <footer></footer>
</section>

问题是，在print区域（Ctrl + P）中，页脚出现在内容结束之后（见图1），而它必须停留在部分的底部（见图2）...
我不是一个真正的前端大师，这已经成为一个痛苦的实现！你能帮助我吗？谢谢！

图一：

图二：

css

来源：https://stackoverflow.com/questions/46830251/place-footer-on-bottom-page-while-printing

3条答案

按热度按时间

vlju58qv1#

你应该为页脚使用绝对位置

header{
  background-color:yellow;
  height: 50px;
}

footer{
  background-color:red;
position: absolute;
    left: 0;
    bottom: 0;
    height: 50px;
    width: 100%;
    overflow:hidden;
}

<section>
  <header>Header</header>
  <div>CONTENT</div>
  <footer>Footer</footer>
</section>

赞(0）回复(0）举报 2023-03-20

3z6pesqy2#

第一步：在页脚上加上足够的上页边距，使其能够跳转到下一页。如下面的例子所示，2页就足够了
第二步：通过给 Package 器一个负的边距和页脚位置的相对位置和底部来向后移动页脚：$高度
步骤3：防止下一个内容分页，因为您已经使用边距强制分页。
超文本：

<div class="article">
    <div class="content"><pre>
CONTENT CONTENT
CONTENT CONTENT
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    </pre></div>
    <div class="footer">Stick to the bottom!</div>
</div>
<div class="article">
    <div class="content"><pre>
CONTENT CONTENT
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    </pre></div>
    <div class="footer">Stick to the bottom!</div>
</div>

CSS：

$height: 50px;
$border: 1px;
body {
    margin:0;
    padding:0;
}
.article {
    page-break-after: avoid;
    >.footer {
        position: relative;
        height: $height;
        border: $border solid black;
    }
    pre {
        margin: 0;
    }
}
@page {
    size: a4;
}
@media print {
    .article {
        margin-bottom: calc(0px - $height - 4*$border);
    }
    .footer {
        bottom: calc($height + 4*$border); //border pixel
        margin-top: 594mm; //double of a4 page size
    }
}

赞(0）回复(0）举报 2023-03-20

djmepvbi3#

你可以这样说：

@media print {
    #footer {
        position: absolute;
        bottom: 0;
        display: none;
    }

    @page: last {
        #footer {
            display: block;
        }
    }
}

赞(0）回复(0）举报 2023-03-20

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css 打印时将页脚置于底部页面

3条答案

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