Initial commit

Creative/dynmap/web/standalone/markers.php

@@ -0,0 +1,71 @@
+<?php
+ob_start();
+include('dynmap_access.php');
+ob_end_clean();
+
+if(!isset($markerspath)) {
+  $markerspath = "../tiles/";
+}
+
+//Use this to force specific tiles path, versus using passed value
+//$markerspath = 'my-tiles-path';
+
+session_start();
+
+if(isset($_SESSION['userid'])) {
+  $userid = $_SESSION['userid'];
+}
+else {
+  $userid = '-guest-';
+}
+
+$loggedin = false;
+if(strcmp($userid, '-guest-')) {
+  $loggedin = true;
+}
+
+$path = $_REQUEST['marker'];
+if ((!isset($path)) || strstr($path, "..")) {
+    header('HTTP/1.0 500 Error');
+    echo "<h1>500 Error</h1>";
+    echo "Bad marker: " . $path;
+    exit();
+}
+
+$fname = $markerspath . $path;
+
+$parts = explode("/", $path);
+
+if(($parts[0] != "faces") && ($parts[0] != "_markers_")) {
+    header('HTTP/1.0 500 Error');
+    echo "<h1>500 Error</h1>";
+    echo "Bad marker: " . $path;
+    exit();
+}
+
+$uid = '[' . strtolower($userid) . ']';
+
+if (!is_readable($fname)) {
+  if(strstr($path, ".jpg") || strstr($path, ".png")) {
+	  $fname = "../images/blank.png";
+  }
+  else {
+    header('HTTP/1.0 404 Not Found');
+    echo "<h1>404 Not Found</h1>";
+    echo "Not found: " . $path;
+    exit();
+  }  
+}
+$fp = fopen($fname, 'rb');
+if (strstr($path, ".png"))
+  header("Content-Type: image/png");
+else if (strstr($path, ".jpg"))
+  header("Content-Type: image/jpeg");
+else
+  header("Content-Type: application/text");
+
+header("Content-Length: " . filesize($fname));
+
+fpassthru($fp);
+exit;
+?>