Getting started example of using 51Degrees device detection. The example
shows how to:
- Fetch a pointer to the 51Degrees device detection provider instance.
This is instantiated on server startup and uses settings from php.ini.
$provider = FiftyOneDegreesTrieV3::provider_get();
- Produce a match for a single HTTP User-Agent header
my $match = $provider->getMatch($userAgent)
- Extract the value of the IsMobile property as a boolean
if ($match->getValue('IsMobile') == "True") {
return TRUE;
}
else {
return FALSE;
}
This example assumes you have the 51Degrees PHP API installed correctly,
and have FiftyOneDegreesTrieV3.php in this directory.
*/
// Snippet Start
require("../trie/FiftyOneDegreesTrieV3.php");
$provider = FiftyOneDegreesTrieV3::provider_get();
// User-Agent string of an iPhone mobile device.
$mobileUserAgent = "Mozilla/5.0 (iPhone; CPU iPhone OS 7_1 like Mac OS X) ".
"AppleWebKit/537.51.2 (KHTML, like Gecko) 'Version/7.0 Mobile/11D167 ".
"Safari/9537.53";
// User-Agent string of Firefox Web browser version 41 on desktop.
$desktopUserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64; rv:41.0) ".
"Gecko/20100101 Firefox/41.0";
// User-Agent string of a MediaHub device.
$mediaHubUserAgent = "Mozilla/5.0 (Linux; Android 4.4.2; X7 Quad Core ".
"Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 ".
"Chrome/30.0.0.0 Safari/537.36";
// isMobile function. Takes a match object as an argument, carries out a
// match and returns a boolean value for the IsMobile property of the
// matched device.
function isMobile($match) {
if ($match->getValue("IsMobile") == "True") {
return TRUE;
}
else {
return FALSE;
}
}
echo "Starting Getting Started Strongly Typed Example.
\n";
// Determines whether the mobile User-Agent is a mobile device.
echo "
\nMobile User-Agent: ".$mobileUserAgent."
\n";
$match = $provider->getMatch($mobileUserAgent);
$isMobileBool = isMobile($match);
if ($isMobileBool) {
echo "Mobile
\n";
}
else {
echo "Non-Mobile
\n";
}
// Determines whether the desktop User-Agent is a mobile device.
echo "
\nDesktop User-Agent: ".$desktopUserAgent."
\n";
$match = $provider->getMatch($desktopUserAgent);
$isMobileBool = isMobile($match);
if ($isMobileBool) {
echo "Mobile
\n";
}
else {
echo "Non-Mobile
\n";
}
// Determines whether the MediaHub User-Agent is a mobile device.
echo "
\nMediaHub User-Agent: ".$mediaHubUserAgent."
\n";
$match = $provider->getMatch($mediaHubUserAgent);
$isMobileBool = isMobile($match);
if ($isMobileBool) {
echo "Mobile
\n";
}
else {
echo "Non-Mobile
\n";
}
// Snippet End
?>