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874天前function is_mobile_request() |
{ |
$_SERVER['ALL_HTTP'] = isset($_SERVER['ALL_HTTP']) ? $_SERVER['ALL_HTTP'] : ''; |
$mobile_browser = '0'; |
if(preg_match('/(up.browser|up.link|mmp|symbian|smartphone|midp|wap|phone|iphone|ipad|ipod|android|xoom)/i', strtolower($_SERVER['HTTP_USER_AGENT']))) |
$mobile_browser++; |
if((isset($_SERVER['HTTP_ACCEPT'])) and (strpos(strtolower($_SERVER['HTTP_ACCEPT']),'application/vnd.wap.xhtml+xml') !== false)) |
$mobile_browser++; |
if(isset($_SERVER['HTTP_X_WAP_PROFILE'])) |
$mobile_browser++; |
if(isset($_SERVER['HTTP_PROFILE'])) |
$mobile_browser++; |
$mobile_ua = strtolower(substr($_SERVER['HTTP_USER_AGENT'],0,4)); |
$mobile_agents = array( |
'w3c ','acs-','alav','alca','amoi','audi','avan','benq','bird','blac', |
'blaz','brew','cell','cldc','cmd-','dang','doco','eric','hipt','inno', |
'ipaq','java','jigs','kddi','keji','leno','lg-c','lg-d','lg-g','lge-', |
'maui','maxo','midp','mits','mmef','mobi','mot-','moto','mwbp','nec-', |
'newt','noki','oper','palm','pana','pant','phil','play','port','prox', |
'qwap','sage','sams','sany','sch-','sec-','send','seri','sgh-','shar', |
'sie-','siem','smal','smar','sony','sph-','symb','t-mo','teli','tim-', |
'tosh','tsm-','upg1','upsi','vk-v','voda','wap-','wapa','wapi','wapp', |
'wapr','webc','winw','winw','xda','xda-' |
); |
if(in_array($mobile_ua, $mobile_agents)) |
$mobile_browser++; |
if(strpos(strtolower($_SERVER['ALL_HTTP']), 'operamini') !== false) |
$mobile_browser++; |
// Pre-final check to reset everything if the user is on Windows |
if(strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'windows') !== false) |
$mobile_browser=0; |
// But WP7 is also Windows, with a slightly different characteristic |
if(strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'windows phone') !== false) |
$mobile_browser++; |
if($mobile_browser>0) |
return true; |
else |
return false; |
} |
