wp_cache_check_mobile() WPSCache 1.0
From https://wordpress.org/plugins/wordpress-mobile-edition/ by Alex King
No Hooks.
Return
Null. Nothing.
Usage
wp_cache_check_mobile( $cache_key );
Code of wp_cache_check_mobile() wp cache check mobile WPSCache 1.7.1
function wp_cache_check_mobile( $cache_key ) {
global $wp_cache_mobile_enabled, $wp_cache_mobile_browsers, $wp_cache_mobile_prefixes;
if ( !isset( $wp_cache_mobile_enabled ) || false == $wp_cache_mobile_enabled )
return $cache_key;
wp_cache_debug( "wp_cache_check_mobile: $cache_key" );
// allow plugins to short circuit mobile check. Cookie, extra UA checks?
switch( do_cacheaction( 'wp_cache_check_mobile', $cache_key ) ) {
case "normal":
wp_cache_debug( 'wp_cache_check_mobile: desktop user agent detected by wp_cache_check_mobile action' );
return $cache_key;
break;
case "mobile":
wp_cache_debug( 'wp_cache_check_mobile: mobile user agent detected by wp_cache_check_mobile action' );
return $cache_key . "-mobile";
break;
}
if ( !isset( $_SERVER[ "HTTP_USER_AGENT" ] ) ) {
return $cache_key;
}
if ( do_cacheaction( 'disable_mobile_check', false ) ) {
wp_cache_debug( 'wp_cache_check_mobile: disable_mobile_check disabled mobile check' );
return $cache_key;
}
$browsers = explode( ',', $wp_cache_mobile_browsers );
$user_agent = strtolower( $_SERVER['HTTP_USER_AGENT'] );
foreach ($browsers as $browser) {
if ( strstr( $user_agent, trim( strtolower( $browser ) ) ) ) {
wp_cache_debug( 'mobile browser detected: ' . $browser );
return $cache_key . '-' . wp_cache_mobile_group( $user_agent );
}
}
if (isset($_SERVER['HTTP_X_WAP_PROFILE']) )
return $cache_key . '-' . $_SERVER['HTTP_X_WAP_PROFILE'];
if (isset($_SERVER['HTTP_PROFILE']) )
return $cache_key . '-' . $_SERVER['HTTP_PROFILE'];
if ( isset( $wp_cache_mobile_prefixes ) ) {
$browsers = explode( ',', $wp_cache_mobile_prefixes );
foreach ($browsers as $browser_prefix) {
if ( substr($user_agent, 0, 4) == $browser_prefix ) {
wp_cache_debug( 'mobile browser (prefix) detected: ' . $browser_prefix );
return $cache_key . '-' . $browser_prefix;
}
}
}
$accept = isset( $_SERVER[ 'HTTP_ACCEPT' ] ) ? strtolower( $_SERVER[ 'HTTP_ACCEPT' ] ) : '';
if (strpos($accept, 'wap') !== false) {
return $cache_key . '-' . 'wap';
}
if (isset($_SERVER['ALL_HTTP']) && strpos(strtolower($_SERVER['ALL_HTTP']), 'operamini') !== false) {
return $cache_key . '-' . 'operamini';
}
return $cache_key;
}