From: Matthias Schmidt <gravatronics@live.com>
Date: Mon, 5 Aug 2013 09:28:14 +0000 (+0200)
Subject: Adds possibility to remove dropdowns
X-Git-Tag: 2.0.0_Beta_7~62^2~4
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a203335d279323918ab8bfeb9df550d6c6337430;p=GitHub%2FWoltLab%2FWCF.git

Adds possibility to remove dropdowns

Fixes #1426
---

diff --git a/wcfsetup/install/files/js/WCF.js b/wcfsetup/install/files/js/WCF.js
index 75bca5ae7e..e05b5107a6 100755
--- a/wcfsetup/install/files/js/WCF.js
+++ b/wcfsetup/install/files/js/WCF.js
@@ -831,6 +831,19 @@ WCF.Dropdown = {
 		}
 	},
 	
+	/**
+	 * Removes the dropdown with the given container id.
+	 * 
+	 * @param	string		containerID
+	 */
+	removeDropdown: function(containerID) {
+		if (this._menus[containerID]) {
+			$(this._menus[containerID]).remove();
+			delete this._menus[containerID];
+			delete this._dropdowns[containerID];
+		}
+	},
+	
 	/**
 	 * Initializes a dropdown fragment which behaves like a usual dropdown
 	 * but is not controlled by a trigger element.