From 259c17106ee93e322a79ec15caf2b7f704256732 Mon Sep 17 00:00:00 2001
From: Schuyler Erle <schuyler@nocat.net>
Date: Wed, 24 May 2006 03:01:50 +0000
Subject: [PATCH] Implemented OpenLayers.Util.mouseLeft to make up for a lack
 of onmouseleave in Mozilla.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@306 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Util.js | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/lib/OpenLayers/Util.js b/lib/OpenLayers/Util.js
index 14d03a8207..58367baa9b 100644
--- a/lib/OpenLayers/Util.js
+++ b/lib/OpenLayers/Util.js
@@ -749,4 +749,18 @@ OpenLayers.Util.getTagText = function (parent, item, index) {
     } else { 
         return ""; 
     }
-};
\ No newline at end of file
+};
+
+/** 
+* @param {Event} evt
+* @param {HTMLDivElement} div
+*
+* @return {boolean}
+*/
+OpenLayers.Util.mouseLeft = function (evt, div) {
+    var target = (evt.relatedTarget) ? evt.relatedTarget : evt.toElement;
+    while (target != div && target.nodeName != 'BODY') {
+        target = target.parentNode;
+    }
+    return (target == div);
+};