PHP get browser: confusing output
I have a list containing information on the user's web browser. The list was generated by PHP through a user requirements survey. The output looks like this: (sample):
Which is the actual web browser? 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?
These things identify the user agent. But it looks like per platform or something the layout is a bit different.
I don't know what you would want to do with them but maybe this is of any help; http://www.useragentstring.com/
They also have an API with which you can get all the info you want.
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. Then it is followed by Platform, Browser and build number/revision.
You may wish to use get_browser to help parse it.
As read from PHP's get_browser() documentation:
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:
[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] =>
上一篇: 来自IIS日志的浏览器版本
下一篇: PHP获取浏览器：混淆输出