From 32a34f76df401c9bf90c087047c5a45b04aeeaee Mon Sep 17 00:00:00 2001
From: Olaf Conradi <olaf@conradi.org>
Date: Fri, 2 May 2014 02:32:52 +0200
Subject: [PATCH 1/2] Fix unwanted GET {0} requests

Because of image prefetch of browsers the <img src="{0}"> templates cause
unwanted /{0} requests to the webserver. Templates are changed to use a
data-src attribute.
---
 view/js/acl.js            | 7 ++++++-
 view/tpl/acl_selector.tpl | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/view/js/acl.js b/view/js/acl.js
index 28e47011f..c129634a0 100644
--- a/view/js/acl.js
+++ b/view/js/acl.js
@@ -258,11 +258,16 @@ ACL.prototype.populate = function(data){
 	that.list_content.height(height);
 	$(data.items).each(function(){
 		html = "<div class='acl-list-item {4} {7} {5}' title='{6}' id='{2}{3}'>"+that.item_tpl+"</div>";
-		html = html.format( this.photo, this.name, this.type, this.xid, '', this.self, this.link, this.taggable );
+		html = html.format(this.photo, this.name, this.type, this.xid, '', this.self, this.link, this.taggable);
 		if (this.uids!=undefined) that.group_uids[this.id] = this.uids;
 		//console.log(html);
 		that.list_content.append(html);
 	});
+	$("#acl-list-content .acl-list-item img[data-src]").each(function(i, el){
+		// Replace data-src attribute with src attribute for every image
+		$(el).attr('src', $(el).data("src"));
+		$(el).removeAttr("data-src");
+	});
 	that.update_view();
 }
 
diff --git a/view/tpl/acl_selector.tpl b/view/tpl/acl_selector.tpl
index c98350843..722d541ed 100755
--- a/view/tpl/acl_selector.tpl
+++ b/view/tpl/acl_selector.tpl
@@ -15,7 +15,7 @@
 					<span id="acl-fields"></span>
 				</div>
 				<div class="acl-list-item" rel="acl-template" style="display:none">
-					<img src="{0}"><p>{1}</p>
+					<img data-src="{0}"><p>{1}</p>
 					<button class="acl-button-hide btn btn-xs btn-default"><i class="icon-remove"></i> {{$hide}}</button>
 					<button class="acl-button-show btn btn-xs btn-default"><i class="icon-ok"></i> {{$show}}</button>
 				</div>

From cfad83084a0118dfdd88d4339109e3595e43ace5 Mon Sep 17 00:00:00 2001
From: Olaf Conradi <olaf@conradi.org>
Date: Fri, 2 May 2014 02:40:04 +0200
Subject: [PATCH 2/2] Also for notifications.

---
 view/js/main.js  | 7 +++++--
 view/tpl/hdr.tpl | 2 +-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/view/js/main.js b/view/js/main.js
index 38cde749c..17ef578be 100644
--- a/view/js/main.js
+++ b/view/js/main.js
@@ -645,12 +645,15 @@ function updateConvItems(mode,data) {
 			} else {
 				$("#nav-" + notifyType + "-menu").html(notifications_all + notifications_mark);
 
-
 				$(data.notify).each(function() {
 					html = notifications_tpl.format(this.notify_link,this.photo,this.name,this.message,this.when,this.class);
 					$("#nav-" + notifyType + "-menu").append(html);
 				});
-
+				$(".dropdown-menu img[data-src]").each(function(i, el){
+					// Replace data-src attribute with src attribute for every image
+					$(el).attr('src', $(el).data("src"));
+					$(el).removeAttr("data-src");
+				});
 			}
 		});
 
diff --git a/view/tpl/hdr.tpl b/view/tpl/hdr.tpl
index efb43224c..fdcc4521c 100644
--- a/view/tpl/hdr.tpl
+++ b/view/tpl/hdr.tpl
@@ -1,5 +1,5 @@
 <div id="banner" class="hidden-sm hidden-xs">{{$banner}}</div>
 
 <ul id="nav-notifications-template" style="display:none;" rel="template">
-	<li class="{5}"><a href="{0}" title="{2} {3}"><img src="{1}"><span class='contactname'>{2}</span>{3}<br><span class="notif-when">{4}</span></a></li>
+	<li class="{5}"><a href="{0}" title="{2} {3}"><img data-src="{1}"><span class='contactname'>{2}</span>{3}<br><span class="notif-when">{4}</span></a></li>
 </ul>