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我是新來的HTML5和CSS3和開發我的第一個網站/大學的應用程序。理想情況下,我需要它顯示在手機圖像上(我還沒有掌握),但現在我試圖做的是顯示靈活的盒子工作。當您調整窗口大小時,您會看到文字環繞,但徽標保持不變。有人建議我可以將圖像設置爲背景,以根據窗口大小進行調整,但不知道如何執行此操作。添加圖像到靈活框模型
!doctype html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<!-- CSS -->
<link rel="stylesheet" href="preposting.css">
<title>Title goes here</title>
</head>
<body>
<div id="container">
<header id="top_header">
<div id="logo">
<img class="logo_image" src="logo.gif" alt="" />
</div>
<div id="welcome">
<h1>Text wraps when I adjust window size but image doesn't. It was suggested that I should set image as background to div and that way it would adjust but not sure how to do this.</h1>
</div>
</header>
</div>
</body>
</html>
#container
{
text-align:left;
border: 10px solid black;
margin: 20px auto;
display:-webkit-box;
-webkit-box-orient: vertical;
-webkit-box-flex: 1;
}
#top_header
{
border:30px solid green;
padding:20px;
background:yellow;
display:-webkit-box;
-webkit-box-orient: horizontal;
-webkit-box-flex: 1;
}
#img.logo_image {
width: 100%;
position: absolute;
top: 0;
left: 0;
}