我有一個共同頁面structure與固定標題和粘腳。但我無法解決如何擴展div高度以填滿整個窗口區域。如何擴展div高度與窗口一樣高?
HTML
<header>
header header header
</header>
<div id="page">
<div id="left">side bar side bar</div>
<div id="right">
<p>I want to draw the brown dashed line all the way down to the footer even when the #right content is too little to fill the window.</p>
<p>I know that I have to set height 100% on #right so that it stretches to fill the green box. But, the green box itself does not stretch to the bottom despite height 100% because the yellow box does not have explicit height defined.</p>
<p>What can I do?</p>
</div>
</div>
<footer>
footer footer footer
</footer>
CSS
html, body, foot, header, div { padding: 0; margin: 0; box-sizing: border-box; }
p { margin-top: 0 }
html { height: 100%; min-height: 100%; }
header { position: fixed; background-color: red; height: 50px; width: 100%; }
footer { position: absolute; bottom: 0; width: 100%; background-color: cyan; }
body {
position:relative; /* container for footer */
border: 5px solid yellow;
min-height: 100%; /* not explicitly setting height to allow footer to be pushed downwards */
}
#page {
padding: 60px 0 20px 0;
border: 5px solid green;
height: 100%; /* not working: how to extend page all the way to the bottom, min-height = fill the window? */
}
#page:after { content:""; display: block; clear:both; }
#left { float: left; width: 100px; }
#right {
margin-left: 100px;
padding-left: 10px;
/* objective: to create vertical divider between #right and #left that extends to the footer */
height: 100%;
border-left: 5px dashed brown;
}
的'寬度:100%'與'填充左:200px'需要用'盒大小:邊界box'像預期的那樣。 – tomaroo 2014-09-04 03:47:08
如果我想要居中左右,還有可能嗎? http://jsfiddle.net/wetjyLy3/3/ – Jake 2014-09-04 04:21:54
@Jake你是什麼意思,'中心'的權利和左派? – tomaroo 2014-09-04 15:02:37