Firefox页面源中的红色字体 [英] Red font in Firefox Page Source

问题描述

但是，当我检查元描述时，我发现了一些元描述，右键单击Firefox并显示页面源代码，元描述标记为红色，这让我觉得我犯了一些错误。

红色是什么文本通常意味着什么？

解决方案

2个属性通常是元标记中最重要的一个：name和content

所以描述标签可能​​看起来像

 < meta name =descriptioncontent =我的网站描述> 
  

您可能忘记关闭双引号，或者在内容属性中使用引号包装字？ p>

 < meta name =descriptioncontent =我的酷网站描述> 
  

在这种情况下，源代码查看器不会验证代码。

这也适用于单引号。如果您的元标记使用单引号，并且内容属性中有撇号。

 < meta name ='description'content = 'Bob的网站描述'> 
  

I have been messing around with my meta descriptions, trying to make them more unique by showing relevant data from the database.

But when I check the meta description by right-clicking in Firefox and showing the page source, the meta description tags is in red color, making me think I have made some kind of mistake.

What does the red text usually mean?

解决方案

2 attributes are usually the most important one in meta tags: name and content

so description tag may look like

<meta name="description" content="My site description">

You probably forgot to close the double quotes, or using quotes-wrapper word in content attribute ?

<meta name="description" content="My "cool" site description">

in which case source viewer does not validate the code.

This is also valid for single quotes. If your meta tag uses single quotes and there's an apostrophe inside content attribute..

<meta name='description' content='Bob's website description'>

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