From eda405aafeb95f2d4c42fe14cdf983b71b93be39 Mon Sep 17 00:00:00 2001
From: rac98 <rac98@3c7674d3-d6c2-4d0e-87b7-95661b9333b9>
Date: Tue, 13 Oct 2009 13:48:13 +0000
Subject: [PATCH] max geometry (width + height)

git-svn-id: http://svn.code.sf.net/p/staticmaplite/code@4 3c7674d3-d6c2-4d0e-87b7-95661b9333b9
---
 staticmap.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/staticmap.php b/staticmap.php
index a376fbe..c37f129 100644
--- a/staticmap.php
+++ b/staticmap.php
@@ -30,6 +30,9 @@ ini_set('display_errors','off');
 
 Class staticMapLite {
 
+	protected $maxWidth = 1024;
+	protected $maxHeight = 1024;
+
 	protected $tileSize = 256;
 	protected $tileSrcUrl = array(	'mapnik' => 'http://tile.openstreetmap.org/{Z}/{X}/{Y}.png',
 									'osmarenderer' => 'http://c.tah.openstreetmap.org/Tiles/tile/{Z}/{X}/{Y}.png',
@@ -78,7 +81,9 @@ Class staticMapLite {
 		if($_GET['size']){
 			list($this->width, $this->height) = split('x',$_GET['size']);
 			$this->width = intval($this->width);
+			if($this->width > $this->maxWidth) $this->width = $this->maxWidth;
 			$this->height = intval($this->height);
+			if($this->height > $this->maxHeight) $this->height = $this->maxHeight;
 		}
 		if($_GET['markers']){
 			$markers = split('%7C|\|',$_GET['markers']);