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- RegEx match open tags except XHTML self-contained tags 35 answers
- RegEx匹配开放标签，除了XHTML自包含标签35个答案
I just started learning about Regexes and can't figure out how to lift Gizmo from the HTML tag
我刚开始学习Regexes，无法弄清楚如何从HTML标签中提升Gizmo
<meta content="Gizmo" property="og:title" />
I'm stuck at the (?<Name>meta content=), which is basically nothing, but I don't know what to do from there.
我坚持（？
1 个解决方案
#1
2
It's well known you shouldn't use regex to parse html (actually, it's been said millon times), you should use a html parser instead.
众所周知，你不应该使用正则表达式来解析html（实际上，它已经被称为millon次），你应该使用html解析器。
On the other hand, if you want to use regex for this... you are pretty close, you have to use:
另一方面，如果你想使用正则表达式...你很接近，你必须使用：
(?<Name>meta content=".*?")
Btw, if you want to grab the word Gizmo you have to use capturing groups also withing your group Name
顺便说一句，如果你想获取Gizmo这个词，你必须使用捕获组以及你的组名
(?<Name>meta content="(.*?)")
工作演示
On the other hand, if you don't care about capturing meta content and you just want to capture the content within content, you can use use:
另一方面，如果您不关心捕获元内容并且您只想捕获内容中的内容，则可以使用：
content="(?<Name>.*?)"
工作演示2
#1
2
It's well known you shouldn't use regex to parse html (actually, it's been said millon times), you should use a html parser instead.
众所周知，你不应该使用正则表达式来解析html（实际上，它已经被称为millon次），你应该使用html解析器。
On the other hand, if you want to use regex for this... you are pretty close, you have to use:
另一方面，如果你想使用正则表达式...你很接近，你必须使用：
(?<Name>meta content=".*?")
Btw, if you want to grab the word Gizmo you have to use capturing groups also withing your group Name
顺便说一句，如果你想获取Gizmo这个词，你必须使用捕获组以及你的组名
(?<Name>meta content="(.*?)")
工作演示
On the other hand, if you don't care about capturing meta content and you just want to capture the content within content, you can use use:
另一方面，如果您不关心捕获元内容并且您只想捕获内容中的内容，则可以使用：
content="(?<Name>.*?)"
工作演示2