index.php

@@ -0,0 +1,19 @@
+<?php
+$lat = $_GET['lat'] ?? null;
+$lo = $_GET['long'] ?? null;
+$hoodid = $_GET['hoodid'] ?? null;
+
+if (empty($hoodid)) {
+        if (preg_match("/^[0-9.]*$/", $lat) and preg_match("/^[0-9.]*$/", $lo)) {
+                $hoodfile = shell_exec("./get_hood.sh $lat $lo");
+        }
+        else {
+                echo "coordinates not numeric! ";
+        }
+}
+else {
+	if ((!is_numeric($hoodid))) {exit("hoodid not numeric!");};
+	$hoodfile = shell_exec("./get_hoodid.sh $hoodid");
+}
+echo $hoodfile;
+?>