Feat : Add site_info to the title of the species accessed through Recordings or Unique species (#113)

* Add description to title

* Update play.php

* Add get_sci_name function

* Implement get_sci_name

* Removed as less relevant

* Add info_site also when opening from filenames

* Correct

* Restore initial name

* Need to use labels.txt for right language

* Use $_labels in get_sci_name

scripts/common.php

@@ -103,6 +103,20 @@ function get_com_en_name($sci_name) {
   return $engname;
 }
 
+function get_sci_name($com_name) {
+  if (!isset($_labels)) {
+    $_labels = file(get_home() . "/BirdNET-Pi/model/labels.txt");
+  }
+  $sciname = null;
+  foreach ($_labels as $label) {
+    if (strpos($label, $com_name) !== false) {
+      $sciname = trim(explode("_", $label)[0]);
+      break;
+    }
+  }
+  return $sciname;
+}
+
 define('DB', './scripts/flickr.db');
 
 class Flickr {