upgrade

main/inc/lib/javascript/svgedit/extensions/savefile.php

@@ -0,0 +1,15 @@
+<?php
+// You must first create a file "savefile_config.php" in this extensions directory and do whatever
+//   checking of user credentials, etc. that you wish; otherwise anyone will be able to post SVG
+//   files to your server which may cause disk space or possibly security problems
+require 'savefile_config.php';
+if (!isset($_POST['output_svg'])) {
+    print "You must supply output_svg";
+    exit;
+}
+$svg = $_POST['output_svg'];
+$filename = (isset($_POST['filename']) && !empty($_POST['filename']) ? preg_replace('@[\\\\/:*?"<>|]@u', '_', $_POST['filename']) : 'saved').'.svg'; // These characters are indicated as prohibited by Windows
+
+$fh = fopen($filename, 'w') or die("Can't open file");
+fwrite($fh, $svg);
+fclose($fh);