Fix select box item selected

Author: amkdev

composer.json

@@ -2,7 +2,7 @@
     "name": "amkdev/server-path-field",
     "description": "Craft CMS field type that provides a dropdown field that let you select a server path within the webroot.",
     "type": "craft-plugin",
-    "version": "1.0.0.1",
+    "version": "1.0.0.2",
     "keywords": [
         "craft",
         "cms",

src/fields/ServerPathFieldType.php

@@ -93,15 +93,14 @@ public function getSettingsHtml()
     public function getInputHtml($value, ElementInterface $element = null): string
     {
         $settings = $this->getSettings();
-        $path = rtrim(Craft::getAlias('@webroot') . DIRECTORY_SEPARATOR . $settings['rootPath'], DIRECTORY_SEPARATOR);
-
+        $settings['rootPath'] = trim(rtrim( $settings['rootPath'], DIRECTORY_SEPARATOR));
+        $path = Craft::getAlias('@webroot') . DIRECTORY_SEPARATOR . $settings['rootPath'];
 
         $dirList = array();
         if (is_dir($path)) {
 
             $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path));
 
-
             foreach ($iterator as $file) {
 
                 if ($file->isDir() && ($file->isDir() && $file->getFilename() != '..')) {
@@ -124,10 +123,10 @@ public function getInputHtml($value, ElementInterface $element = null): string
             if (count($dirList) > 0) {
                 $string = '<div class="select"><select name="' . $this->handle .  '">';
                 $string .= '<option value="">Choose a directory</option>';
-
                 foreach ($dirList as $entry) {
-                    $selected = ($value === $entry) ? 'selected="selected' : '';
-                    $string .= '<option ' . $selected .  ' value="' .  $settings['rootPath'] . DIRECTORY_SEPARATOR . $entry . '">' . $entry .  '</option>';
+                    $entyVal = $settings['rootPath'] . DIRECTORY_SEPARATOR . $entry;
+                    $selected = ($value === $entyVal ) ? 'selected="selected' : '';
+                    $string .= '<option ' . $selected .  ' value="' . $entyVal . '">' . $entry .  '</option>';
                 }
                 $string .= '</select></div>';
             } else {