From ae0b3bb0530d83db85c7548bc711fb127c16f7ed Mon Sep 17 00:00:00 2001
From: Regis Houssin <regis@dolibarr.fr>
Date: Sun, 16 Dec 2007 13:37:10 +0000
Subject: [PATCH] =?UTF-8?q?Fix:=20ajout=20v=E9rification=20sur=20la=20fonc?=
=?UTF-8?q?tion=20loadXMLDoc?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
htdocs/lib/lib_head.js | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/htdocs/lib/lib_head.js b/htdocs/lib/lib_head.js
index 23c51da217f..ea94bdbe267 100644
--- a/htdocs/lib/lib_head.js
+++ b/htdocs/lib/lib_head.js
@@ -262,8 +262,14 @@ function loadXMLDoc(url,readyStateFunction,async)
if (req.overrideMimeType) {
req.overrideMimeType('text/xml');
}
- req.open("GET", url, async);
- req.send(null);
+ if (req) {
+ if(readyStateFunction) req.onreadystatechange = readyStateFunction;
+ req.open("GET", url, async);
+ req.send(null);
+ } else {
+ alert('Cannot create XMLHTTP instance');
+ return false;
+ }
// branch for IE/Windows ActiveX version
} else if (window.ActiveXObject) {
req = new ActiveXObject("Microsoft.XMLHTTP");
@@ -271,8 +277,7 @@ function loadXMLDoc(url,readyStateFunction,async)
if(readyStateFunction) req.onreadystatechange = readyStateFunction;
req.open("GET", url, async);
req.send();
- }
- else {
+ } else {
alert('Cannot create XMLHTTP instance');
return false;
}
--
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