<?php 
/**
 * The mobile function.
 * 
 * @package WordPress
 * @subpackage evol
 * @since eVol 1.0.0 - Still under development
 */
?>
<?php
function mobile_detection() {
$mobile_browser = '0';

if(preg_match('/(up.browser|up.link|mmp|symbian|smartphone|midp|wap|phone)/i',
  strtolower($_SERVER['HTTP_USER_AGENT']))){
  $mobile_browser++;
  }

if((strpos(strtolower($_SERVER['HTTP_ACCEPT']),'application/vnd.wap.xhtml+xml')>0) or
  ((isset($_SERVER['HTTP_X_WAP_PROFILE']) or 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['HTTP_USER_AGENT']),'OperaMini')>0) {$mobile_browser=0;}
if (strpos(strtolower($_SERVER['HTTP_USER_AGENT']),'windows')>0) {$mobile_browser=0;}

if($mobile_browser>0){
	return 1;
} else {
	return 0;
}
}
?>