From: Alexander Ebert <ebert@woltlab.com>
Date: Wed, 7 Sep 2016 11:35:08 +0000 (+0200)
Subject: DocumentFragment.children is not supported in IE
X-Git-Tag: 3.0.0_Beta_1~274
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=482871c566a99f8eb5246a90e07b80ec66aed635;p=GitHub%2FWoltLab%2FWCF.git

DocumentFragment.children is not supported in IE
---

diff --git a/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Dialog.js b/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Dialog.js
index 8a57c81687..7cfb8ecc7f 100644
--- a/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Dialog.js
+++ b/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Dialog.js
@@ -311,7 +311,16 @@ define(
 					DomUtil.setInnerHtml(content, html);
 				}
 				else if (html instanceof DocumentFragment) {
-					if (html.children[0].nodeName !== 'div' || html.childElementCount > 1) {
+					var children = [], node;
+					for (var i = 0, length = html.childNodes.length; i < length; i++) {
+						node = html.childNodes[i];
+						
+						if (node.nodeType === Node.ELEMENT_NODE) {
+							children.push(node);
+						}
+					}
+					
+					if (children[0].nodeName !== 'div' || children.length > 1) {
 						content = elCreate('div');
 						content.id = id;
 						content.appendChild(html);