From 898d2cf381bd0dfa76bdc49077e71deac3ac4d9a Mon Sep 17 00:00:00 2001
From: Ben Roberts <ben@headsnet.com>
Date: Tue, 7 Feb 2017 19:40:47 +0100
Subject: [PATCH] [Doc] Improve info window (#214)

* Documentation improvement

Slight tweak to avoid confusion with docs.

* [Doc] Improve info winfow doc
---
 doc/overlay/info_window.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/overlay/info_window.md b/doc/overlay/info_window.md
index 711b40dc..810fb0d5 100644
--- a/doc/overlay/info_window.md
+++ b/doc/overlay/info_window.md
@@ -114,9 +114,14 @@ $infoWindow->setOption('zIndex', 10);
 
 ## Append to a map/marker
 
-After building your info window, you need to add it to a map/marker with:
+After building your info window, you can add it to a map (the info window is draw at the info window coordinate):
 
 ``` php
 $map->getOverlayManager()->addInfoWindow($infoWindow);
+```
+
+Or you can attach it to a marker (the info window is draw on top of the marker):
+
+``` php
 $marker->setInfoWindow($infoWindow);
 ```