From: Thomas Gries <wikinaut@users.mediawiki.org>
Date: Mon, 13 Jun 2011 11:16:31 +0000 (+0000)
Subject: follow up patch to r89950 r89952 r89953 r89955 : moved div clearing inside call back... 
X-Git-Tag: 1.31.0-rc.0~29557
X-Git-Url: https://git.cyclocoop.org/%242?a=commitdiff_plain;h=cda391eb7b8e1c4dba254a3180d28b095097a4ba;p=lhc%2Fweb%2Fwiklou.git

follow up patch to r89950 r89952 r89953 r89955 : moved div clearing inside call back function maybeFetch so that this is also done when coming from timeouts
---

diff --git a/resources/jquery/jquery.suggestions.js b/resources/jquery/jquery.suggestions.js
index 4c23b19616..12f265606c 100644
--- a/resources/jquery/jquery.suggestions.js
+++ b/resources/jquery/jquery.suggestions.js
@@ -72,20 +72,18 @@ $.suggestions = {
 	 */
 	update: function( context, delayed ) {
 		// Only fetch if the value in the textbox changed and is not empty
+		// if the textbox is empty then clear the result div, but leave other settings intouched
 		function maybeFetch() {
-			if ( ( context.data.$textbox.val().length != 0 ) && ( context.data.$textbox.val() !== context.data.prevText ) ) {
-				context.data.prevText = context.data.$textbox.val();
+			if ( context.data.$textbox.val().length == 0 ) {
+				context.data.$container.hide();
+				context.data.prevText = '';
+			} else if ( context.data.$textbox.val() !== context.data.prevText ) {
 				if ( typeof context.config.fetch == 'function' ) {
 					context.config.fetch.call( context.data.$textbox, context.data.$textbox.val() );
 				}
 			}
 		}
 
-		// clear result div if the value in the textbox is empty
-		if ( context.data.$textbox.val().length == 0 ) {
-			context.data.$container.hide();
-		}
-
 		// Cancel previous call
 		if ( context.data.timerID != null ) {
 			clearTimeout( context.data.timerID );