Fix for search widget keyup event handling. ESC will close the widget window and RIGHT will load additional search results, especially when the scroll event won't work because of too litte results.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7244 6c8d7289-2bf4-0310-a012-ef5d649a1542

htroot/yacy/ui/js/yacyui-portalsearch.js

@@ -167,20 +167,18 @@ function yrun() {
 		}  
 	});
 	
-	$('#ysearch').keyup(function(e) {
-		if(ycurr == $("#yquery").getValue()) {
-			return false;
-		}
+	$('#ysearch').keyup(function(e) {		
+
 		if(e.which == 27) {						// ESC
 			$("#ypopup").dialog('close');
-		} else if(e.which == 34) {				// PageDown
+		} else if(e.which == 39) {				// Right
 			startRecord = startRecord + maximumRecords;
-		} else if(e.which == 33) {				// PageUp
-			startRecord = startRecord - maximumRecords;
-			if(startRecord < 0) startRecord = 0;			  
-		} else {
-			startRecord = 0;		
+			yacysearch(submit, false);					
 		}
+		if(ycurr == $("#yquery").getValue()) {		
+			return false;
+		} 
+
 		if ($("#yquery").getValue() == '') {
 			if($("#ypopup").dialog('isOpen'))
 				$("#ypopup").dialog('close');