Shulou(Shulou.com)06/03 Report--

This article mainly introduces "how to use php to record the keywords that users enter the website through the search engine". In the daily operation, it is believed that many people have doubts about how to use php to record the keywords that users enter the website through the search engine. The editor consulted all kinds of materials and sorted out simple and useful operation methods. I hope it will be helpful to answer the question of "how to use php to record the keywords that users enter the site through the search engine"! Next, please follow the editor to study!

The copy code is as follows:

$rfr = $_ SERVER ['HTTP_REFERER']

/ / if (! $rfr) $rfr=' http://'.$_SERVER['HTTP_HOST'];

If ($rfr)

{

$p=parse_url ($rfr)

Parse_str ($p ['query'], $pa)

$p ['host'] = strtolower ($p [' host'])

$arr_sd_key=array (

'baidu.com'= >' word'

'google.com'= >'Q'

'sina.com.cn'= >' word'

'sohu.com'= >' word'

'msn.com'= >'Q'

'bing.com'= >'Q'

'163.compositional = >'q'

'yahoo.com'= >'p'

);

$keyword=''

$sengine=$p ['host']

Foreach ($arr_sd_key as $se= > $kwd)

{

If (strpos ($p ['host'], $se)! = false)

{

$keyword=$pa [$kwd]

$sengine=$se

Break

}

}

$sql= "insert into visit_log (domain,key_word,ct)"

}

At this point, the study on "how to use php to record the keywords that users enter the site through the search engine" is over. I hope to be able to solve everyone's doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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