init

what-is-my-device.php

@@ -0,0 +1,34 @@
+<?php
+
+function is_mobile_device() {
+    $user_agent = $_SERVER['HTTP_USER_AGENT'];
+    $mobile_keywords = array('android', 'iphone', 'ipod', 'blackberry', 'opera mini', 'windows phone', 'iemobile');
+
+    foreach ($mobile_keywords as $keyword) {
+        if (stripos($user_agent, $keyword) !== false) {
+            return true;
+        }
+    }
+
+    return false;
+}
+
+if (is_mobile_device()) {
+    $device_name = "You're accessing from a mobile device.";
+} else {
+    $device_name = "You're accessing from a desktop device.";
+}
+?>
+
+
+<section class="container-zz mx-auto my-20">
+    <div style="font-size: 25px;">
+        <p>Your Device System:</p>
+        <h3><?php echo $device_name; ?></h3>
+    </div>
+</section>
+<style>
+    .container-zz{width:100%}@media (min-width: 640px){.container-zz{max-width:640px}}@media (min-width: 768px){.container-zz{max-width:768px}}@media (min-width: 1024px){.container-zz{max-width:1024px}}@media (min-width: 1280px){.container-zz{max-width:1280px}}@media (min-width: 1536px){.container-zz{max-width:1536px}}
+    .mx-auto{margin-left:auto;margin-right:auto}
+    .my-20{margin-top:5rem;margin-bottom:5rem}
+</style>