如何使div的高度填满可用空间 [英] How to make a div height to fill available space

问题描述

我有一个3列布局，列下面有一些细节。

I have a 3 column layout with some details below the columns.

你会注意到一列的高度大于其他的。我想让其他两个div自动填充剩余的空间（直到蓝色div）。文本将动态加载，因此我需要使用任何更大的列（和任意量）。

You will notice that one of the column's height is greater than the others'. I'd like the other two divs to automatically fill the remaining space (up to the blue div). The text will be loaded dynamically so I need this to work with any column being larger (and by an arbitrary amount).

可以使用HTML / CSS或do我必须使用一些JavaScript吗？

Can this be done with HTML/CSS or do I have to use some JavaScript?

HTML代码（相关部分） / p>

HTML code (relevant part of it):

<div id="content">

    <div id="iconsHolder">

        <div id="info">
            <div id="info_content">
                <p><?php echo img('images/man.png'); ?></p>
                <h2>Some guy over here</h2>
                <p class="light justify">It doesn't matter what is being said at the moment. Nothing is said here.</p>
            </div>
        </div>

        <div id="comp">
            <div id="comp_content">
                <p><?php echo img('images/computer.png'); ?></p>
                <h2>Computer Development</h2>
                <p class="light justify">Neque porro quisquam est qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit... Neque porro quisquam est qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit...</p>
            </div>
        </div>

        <div id="story">
            <div id="story_content">
                <p><?php echo img('images/library.png'); ?></p>
                <h2>Story telling</h2>
                <p class="light justify">This is another short story.</p>
            </div>
        </div>
    </div>
    <div id="details">
        Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
    </div>

</div>

---

CSS代码）：

#content {
    width: 60em;
    margin: 0px auto;
}

#info,#comp,#story {
    width: 18em;
    float: left;
    padding-left: 1em;
    padding-right: 1em;
    padding-top: 2em;
    background-color: #DDD;
    height: 100%;
}

#info_content,#comp_content,#story_content {
    text-align: center;
}

#details {
    clear: both;
    background-color: #EEF;
    padding: 1em;
}

推荐答案

像这样：

#iconsHolder {
    background-color: #DDD;
}

此方法（在这种情况下至少）全部。

This method (in this case at least) guarantees the background is the same for all.

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