[英]PHP get browser: confusing output
I have a list containing information on the user's web browser. 我有一个包含用户Web浏览器信息的列表。 The list was generated by PHP through a user requirements survey.
该列表由PHP通过用户需求调查生成。 The output looks like this: (sample):
输出如下所示:(示例):
Which is the actual web browser? 哪个是实际的网络浏览器? According to the PHP manual, it would be [parent], [platform], [browser], [version], but why does it say Safari and Chrome in one row, and why does "MSIE" appear inside the brackets?
根据PHP手册,它将是[父],[平台],[浏览器],[版本],但为什么它在一行中说Safari和Chrome,为什么“MSIE”出现在括号内?
These things identify the user agent. 这些东西标识用户代理。 But it looks like per platform or something the layout is a bit different.
但它看起来像每个平台或布局有点不同的东西。
I don't know what you would want to do with them but maybe this is of any help; 我不知道你想对他们做什么,但也许这有任何帮助; http://www.useragentstring.com/
http://www.useragentstring.com/
They also have an API with which you can get all the info you want. 他们还有一个API,您可以使用它获得所需的所有信息。
The first part means it's Mozilla 5.0 compatible - it's there for historical reasons and has no real use anymore, some browsers list other engines they support too. 第一部分意味着它与Mozilla 5.0兼容 - 它出于历史原因并且不再具有实际用途,一些浏览器列出了它们支持的其他引擎。 Then it is followed by Platform, Browser and build number/revision.
然后是平台,浏览器和内部版本号/修订版。
You may wish to use get_browser
to help parse it. 您可能希望使用
get_browser
来帮助解析它。
As read from PHP's get_browser()
documentation: 从PHP的
get_browser()
文档中读取:
For an output like: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7) Gecko/20040803 Firefox/0.9.3 , the following information is fetched: 对于如下输出: Mozilla / 5.0(Windows; U; Windows NT 5.1; en-US; rv:1.7)Gecko / 20040803 Firefox / 0.9.3 ,获取以下信息:
[browser_name_regex] => '^mozilla/5\.0 (windows; .; windows nt 5\.1; .*rv:.*) gecko/.* firefox/0\.9.*$'
[browser_name_pattern] => 'Mozilla/5.0 (Windows; ?; Windows NT 5.1; *rv:*) Gecko/* Firefox/0.9*'
[parent] => 'Firefox 0.9'
[platform] => 'WinXP'
[browser] => 'Firefox'
[version] => 0.9
[majorver] => 0
[minorver] => 9
[cssversion] => 2
[frames] => 1
[iframes] => 1
[tables] => 1
[cookies] => 1
[backgroundsounds] =>
[vbscript] =>
[javascript] => 1
[javaapplets] => 1
[activexcontrols] =>
[cdf] =>
[aol] =>
[beta] => 1
[win16] =>
[crawler] =>
[stripper] =>
[wap] =>
[netclr] =>
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