first commit

administrator/components/com_smartslider3/smartslider3.php

@@ -0,0 +1,19 @@
+<?php
+
+use Joomla\CMS\Factory;
+use Nextend\SmartSlider3\Platform\Joomla\AdministratorComponent;
+
+if (!version_compare(PHP_VERSION, '7.0', '>=')) {
+    Factory::getApplication()
+           ->enqueueMessage('Smart Slider 3 requires 7.0+, extension is currently NOT RUNNING.', 'warning');
+} else if (!version_compare(JVERSION, '3.9', '>=')) {
+    Factory::getApplication()
+           ->enqueueMessage('Smart Slider 3 requires Joomla 3.9+. Because you are using an earlier version, the extension is currently NOT RUNNING.', 'warning');
+} else {
+
+    jimport("smartslider3.joomla");
+
+    if (class_exists('\Nextend\SmartSlider3\Platform\Joomla\AdministratorComponent')) {
+        new AdministratorComponent();
+    }
+}