HTML / CSS样式标签不起作用
[英]HTML/CSS style tags not working
问题描述
For some reason, none of my style tags are being picked up either in the embedded CSS or HTML. 
由于某种原因，嵌入式CSS或HTML都没有拾取我的样式标签。 Neither the font-family changes are not being taken into effect nor the border-top: 5px solid black; 字体系列更改既未生效，也未border-top: 5px solid black; line. 线。 Any tips? 有小费吗？
<!DOCTYPE html>
<html>
<head>
<title>
My Resume
</title>
<style type=“text/css”>
#ob {
border-top: 5px solid black;
}
</style>
</head>
<body>
<div>
<h1 style=“font-family: sans-serif”>
<strong>Corey Schnedl </strong>
</h1>
<h4 style=“font-family: Sans-Serif”>
<strong> XXXXXXXXXXX / XXXXXXXX / XXXXX / XXXXX </strong>
<br>
<strong>XXXXXXXXXXXXX</strong>
</h4>
</div>
<div>
<h3 style=“font-family:Arial”>
<strong>Objective</strong>
</h3>
<p>
To obtain an entry-level position as a Java software developer.
</div>
</body>
</html>
2 个解决方案
解决方案1
4 已采纳 2016-12-25 07:10:48
Use plain text quotes. 使用纯文本引号。 This " not “ 这个"不“
Four occurrences that break your code: 破坏代码的四种情况：
-
<style type=“text/css”> -
<h1 style=“font-family: sans-serif”> -
<h4 style=“font-family: Sans-Serif”> -
<h3 style=“font-family:Arial”>
<!DOCTYPE html> <html> <head> <title> My Resume </title> <style type="text/css" rel="stylesheet"> #ob { border-top: 5px solid black; } </style> </head> <body> <div> <h1 style="font-family: sans-serif"> <strong>Corey Schnedl </strong> </h1> <h4 style="font-family: Sans-Serif"> <strong> XXXXXXXXXXX / XXXXXXXX / XXXXX / XXXXX </strong> <br> <strong>XXXXXXXXXXXXX</strong> </h4> </div> <div> <h3 style="font-family:Arial"> <strong>Objective</strong> </h3> <p> To obtain an entry-level position as a Java software developer. </div> </body> </html>
解决方案2
1 2016-12-25 07:10:37
Edit this: 编辑此：
<style type="text/css" rel="stylesheet">
and this 和这个
style="font-family:'Arial';"
put a semicolon at the end of every style attribute 在每个style属性的末尾放置一个分号
Here is your edited page 这是您编辑的页面
<!DOCTYPE html>
<html>
<head>
<title>
My Resume
</title>
<style type="text/css" rel="stylesheet">
#ob {
border-top: 5px solid black;
}
</style>
</head>
<body>
<div>
<h1 style="font-family: sans-serif;">
<strong>Corey Schnedl </strong>
</h1>
<h4 style="font-family: Sans-Serif;">
<strong> XXXXXXXXXXX / XXXXXXXX / XXXXX / XXXXX </strong>
<br>
<strong>XXXXXXXXXXXXX</strong>
</h4>
</div>
<div>
<h3 style="font-family:Arial;">
<strong>Objective</strong>
</h3>
<p>
To obtain an entry-level position as a Java software developer.
</div>
</body>
</html>
Using a validator is a good idea to check your syntex mistakes. 使用验证器是检查语法错误的好方法。 Here https://validator.w3.org/#validate_by_input 在这里https://validator.w3.org/#validate_by_input
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