Browser Detection in PHP

Browser Detection in PHP

<?php
$ie = strpos($_SERVER["HTTP_USER_AGENT"], 'IE') ? true : false;
$M_firefox = strpos($_SERVER["HTTP_USER_AGENT"], 'Firefox') ? true : false;
$safari = strpos($_SERVER["HTTP_USER_AGENT"], 'Safari') ? true : false;
$G_chrome = strpos($_SERVER["HTTP_USER_AGENT"], 'Chrome') ? true : false;
?>

////  Apply condtion for further Uses..../////


<?php
//Firefox
if ($M_firefox) {
echo 'you are using Firefox!';
echo '<br />';
}


// Both(Safari or Chrome) use the same engine - webkit
if ($safari || $G_chrome) {
echo 'your browser is a webkit powered browser(Chrome Or Safari)';
echo '<br />';
}


// IE
if ($ie) {
echo '<br>your browser is Internet Explorer<br>';
echo '<br />';
}


// Not IE and for all other browsers
if (!$ie) {
echo '<br>your browser is not Internet Explorer<br>';
echo '<br />';
}
?>


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