Set the correct content type for JSON output

1 files changed, 2 insertions, 0 deletions

diff --git a/index.php b/index.php
index 1dcac7b..5ef509d 100644
--- a/index.php
+++ b/index.php
@@ -303,6 +303,8 @@ for ($i = 0; $i < count($listing); $i++) {
 </body></html>
 <?php
 } else if ($_GET['format'] == "json") {
+  header("Content-type: application/json");
+
   echo json_encode($listing);
 } else if ($_GET['format'] == "raw") {
   print_r($listing);