HTML Head元素未在w3.org验证程序上正确注册？

Question

我正在学习html，我的讲师告诉我们使用w3.org html验证器来帮助检查代码。 我正在使用一个简单的网页来启动，并且一切正常，但是当我将其放入验证器时，它给出了错误，我完全感到困惑。

我的代码的开头是

<!DOCTYPE html>
<html>
<!-- Html is the element but tag is html + the open/close tags-->
<head>
<title> Around the World Music </title>
<img src="worldmusiclogo.jpg" alt="Around the World Music logo" title="Around the World Music Logo" >
<style>
h1 {
color: red;
}
h2 {
color: orange;
}
</style>
</head>

<body>
....rest of code

验证器输出为

Info: The Content-Type was text/html. Using the HTML parser.

Info: Using the schema for HTML with SVG 1.1, MathML 3.0, RDFa 1.1, and ITS 2.0 support.

Error: Element style not allowed as child of element body in this context. (Suppressing further errors from this subtree.)

From line 12, column 1; to line 12, column 7

Logo" >↩↩↩<style>↩h1 {↩

Contexts in which element style may be used:
    If the scoped attribute is absent: where metadata content is expected.
    If the scoped attribute is absent: in a noscript element that is a child of a head element.
    If the scoped attribute is present: where flow content is expected, but before any other flow content other than inter-element whitespace and style elements, and not as the child of an element whose content model is transparent.
Content model for element body:
    Flow content.

Error: Stray end tag head.

From line 20, column 1; to line 20, column 7

↩</style>↩</head>↩↩<bod

Error: Start tag body seen but an element of the same type was already open.

From line 22, column 1; to line 22, column 6

↩</head>↩↩<body>↩<!--T

看来问题在于验证器将某些代码解释为<style>之前的头端。 因此，它认为样式在错误的位置， <body> ，然后我的</head>和<body>标签是多余的。 有人可以指出我做错了什么吗？

Answer 1

<img>不能是<head>的后代—删除该元素或将其移动到<body> 。

Answer 2

您的head有一个img ，如果您想设置一个图标，请尝试使用：

<link rel="icon" type="image/png" href="logo.png" />

在head

HTML Head元素未在w3.org验证程序上正确注册？

问题描述

2 个解决方案

解决方案1
3 2015-08-31 14:55:40

解决方案2
0 2015-08-31 14:58:55

HTML Head元素未在w3.org验证程序上正确注册？

问题描述

2 个解决方案

解决方案1 3 2015-08-31 14:55:40

解决方案2 0 2015-08-31 14:58:55

解决方案1
3 2015-08-31 14:55:40

解决方案2
0 2015-08-31 14:58:55