标签 style 中缺少以下必需属性:type[XHTML 1.0 Transitional] 10
<!DOCTYPEhtmlPUBLIC"-//W3C//DTDXHTML1.0Transitional//EN""http://www.w3.org/TR/xhtml1/...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>css控制div</title>
<style>
div{
width:300px;
hight:200px;
background: blue;
}
#main {
background: green;
}
#footer {
background: gray;
}
</style>
</head>
<body>
<div id="header"></div>
<div id="main"></div>
<div id="footer"></div>
</body>
</html>
结果说第六行标签 style 中缺少以下必需属性:type[XHTML 1.0 Transitional] 展开
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>css控制div</title>
<style>
div{
width:300px;
hight:200px;
background: blue;
}
#main {
background: green;
}
#footer {
background: gray;
}
</style>
</head>
<body>
<div id="header"></div>
<div id="main"></div>
<div id="footer"></div>
</body>
</html>
结果说第六行标签 style 中缺少以下必需属性:type[XHTML 1.0 Transitional] 展开
2个回答
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