Use better ID filtering

Toward #72, but kicking off #90.
openva · Sep 16, 2019 · 2c8770b · 2c8770b
1 parent b942a34
commit 2c8770b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/business.php b/business.php
@@ -22,7 +22,7 @@ function get_content($url)
 /*
  * If the business ID has an invalid format
  */
-elseif (strlen($_GET['id'] != 9))
+elseif ( strlen($_GET['id']) < 7 || strlen($_GET['id']) > 9 )
 {
     header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found", true, 404);
     exit();