PHP to determine whether the mobile phone login or PC login

To determine whether a mobile phone login or a PC login

function IsMobile () {

If you have http_x_wap_profile, it must be a mobile device.

if (Isset ($_server[' http_x_wap_profile '))

return true;

This article is excerpted from the TPM Smart Switch template engine for TPM development

if (Isset ($_server[' http_client ')) && ' phoneclient ' ==$_server[' http_client '])

return true;

If the VIA message contains a WAP, it must be a mobile device, and some service providers block that information

if (Isset ($_server[' Http_via '))

Not found for flase, otherwise true

Return Stristr ($_server[' Http_via '), ' WAP ')? True:false;

Determine the client flag sent by the phone, compatibility needs to be improved

if (Isset ($_server[' http_user_agent ')) {

$clientkeywords = Array (

' Nokia ', ' Sony ', ' Ericsson ', ' mot ', ' Samsung ',

' HTC ', ' SGH ', ' lg ', ' sharp ', ' sie-', ' Philips ',

' Panasonic ', ' Alcatel ', ' Lenovo ', ' iphone ',

' ipod ', ' blackberry ', ' Meizu ', ' Android ',

' NetFront ', ' Symbian ', ' UCWeb ', ' WindowsCE ',

' Palm ', ' operamini ', ' operamobi ', ' Openwave ',

' Nexusone ', ' cldc ', ' MIDP ', ' wap ', ' mobile '

);

Find keywords for your phone's browser from Http_user_agent

if (

Preg_match ("/("). Implode (' | ', $clientkeywords). ")/I", Strtolower ($_server[' http_user_agent '))

) {return true;}

}

Protocol law, because there may be inaccuracies, put to the final judgment

if (Isset ($_server[' http_accept ')) {

If only WML is supported and HTML is not supported it must be a mobile device.

If WML and HTML are supported but WML is a mobile device before HTML

if ((Strpos ($_server[' http_accept '), ' VND.WAP.WML ')!== false)

&&

(

Strpos ($_server[' http_accept '), ' text/html ') = = = False

||

(

Strpos ($_server[' http_accept '), ' vnd.wap.wml ')

<

Strpos ($_server[' http_accept '), ' text/html ')

)

)

) {

return true;

}

}

return false;

}

This article is from the "Alpine" blog, so be sure to keep this source http://gaoshan2016.blog.51cto.com/10804321/1966604

PHP to determine whether the mobile phone login or PC login