Index: bp-templates/bp-legacy/js/buddypress.js
===================================================================
--- bp-templates/bp-legacy/js/buddypress.js
+++ bp-templates/bp-legacy/js/buddypress.js
@@ -75,7 +75,7 @@ jq(document).ready( function() {
 
 		jq.post( ajaxurl, {
 			action: 'post_update',
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'_wpnonce_post_update': jq("#_wpnonce_post_update").val(),
 			'content': content,
 			'object': object,
@@ -195,7 +195,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'activity_mark_' + type,
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'id': parent_id
 			},
 			function(response) {
@@ -249,7 +249,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'delete_activity',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'id': id,
 				'_wpnonce': nonce
 			},
@@ -303,7 +303,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'activity_get_older_updates',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'page': oldest_page
 			},
 			function(response)
@@ -419,7 +419,7 @@ jq(document).ready( function() {
 
 			var ajaxdata = {
 				action: 'new_activity_comment',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'_wpnonce_new_activity_comment': jq("#_wpnonce_new_activity_comment").val(),
 				'comment_id': comment_id,
 				'form_id': form_id[2],
@@ -492,7 +492,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'delete_activity_comment',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'_wpnonce': nonce,
 				'id': comment_id
 			},
@@ -770,7 +770,7 @@ jq(document).ready( function() {
 		jq.post( ajaxurl, {
 			action: 'groups_invite_user',
 			'friend_action': friend_action,
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'_wpnonce': jq("#_wpnonce_invite_uninvite_user").val(),
 			'friend_id': friend_id,
 			'group_id': jq("#group_id").val()
@@ -803,7 +803,7 @@ jq(document).ready( function() {
 		jq.post( ajaxurl, {
 			action: 'groups_invite_user',
 			'friend_action': 'uninvite',
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'_wpnonce': jq("#_wpnonce_invite_uninvite_user").val(),
 			'friend_id': friend_id,
 			'group_id': jq("#group_id").val()
@@ -870,7 +870,7 @@ jq(document).ready( function() {
 
 		jq.post( ajaxurl, {
 			action: action,
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'id': id,
 			'_wpnonce': nonce
 		},
@@ -912,7 +912,7 @@ jq(document).ready( function() {
 
 		jq.post( ajaxurl, {
 			action: 'addremove_friend',
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'fid': fid,
 			'_wpnonce': nonce
 		},
@@ -961,7 +961,7 @@ jq(document).ready( function() {
 
 		jq.post( ajaxurl, {
 			action: 'joinleave_group',
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'gid': gid,
 			'_wpnonce': nonce
 		},
@@ -1018,7 +1018,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'messages_send_reply',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'_wpnonce': jq("#send_message_nonce").val(),
 
 				'content': jq("#message_content").val(),
@@ -1299,7 +1299,7 @@ function bp_filter_request( object, filter, scope, target, search_terms, page, e
 
 	bp_ajax_request = jq.post( ajaxurl, {
 		action: object + '_filter',
-		'cookie': encodeURIComponent(document.cookie),
+		'cookie': bp_get_cookies(),
 		'object': object,
 		'filter': filter,
 		'search_terms': search_terms,
@@ -1347,7 +1347,7 @@ function bp_activity_request(scope, filter) {
 
 	bp_ajax_request = jq.post( ajaxurl, {
 		action: 'activity_widget_filter',
-		'cookie': encodeURIComponent(document.cookie),
+		'cookie': bp_get_cookies(),
 		'_wpnonce_activity_filter': jq("#_wpnonce_activity_filter").val(),
 		'scope': scope,
 		'filter': filter
@@ -1441,6 +1441,31 @@ function clear(container) {
 	return;
 }
 
+/* Returns a querystring of BP cookies (cookies beginning with 'bp-') */
+function bp_get_cookies() {
+	// get all cookies and split into an array
+	var allCookies   = document.cookie.split(";");
+
+	var bpCookies    = {};
+	var cookiePrefix = 'bp-';
+
+	// loop through cookies
+	for (var i = 0; i < allCookies.length; i++) {
+		var cookie    = allCookies[i];
+		var delimiter = cookie.indexOf("=");
+		var name      = unescape( cookie.slice(0, delimiter) ).trim();
+		var value     = unescape( cookie.slice(delimiter + 1) );
+
+		// if BP cookie, store it
+		if ( name.indexOf(cookiePrefix) == 0 ) {
+			bpCookies[name] = value;
+		}
+	}
+
+	// returns BP cookies as querystring
+	return jq.param(bpCookies);
+}
+
 /* ScrollTo plugin - just inline and minified */
 ;(function($){var h=$.scrollTo=function(a,b,c){$(window).scrollTo(a,b,c)};h.defaults={axis:'xy',duration:parseFloat($.fn.jquery)>=1.3?0:1,limit:true};h.window=function(a){return $(window)._scrollable()};$.fn._scrollable=function(){return this.map(function(){var a=this,isWin=!a.nodeName||$.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!isWin)return a;var b=(a.contentWindow||a).document||a.ownerDocument||a;return/webkit/i.test(navigator.userAgent)||b.compatMode=='BackCompat'?b.body:b.documentElement})};$.fn.scrollTo=function(e,f,g){if(typeof f=='object'){g=f;f=0}if(typeof g=='function')g={onAfter:g};if(e=='max')e=9e9;g=$.extend({},h.defaults,g);f=f||g.duration;g.queue=g.queue&&g.axis.length>1;if(g.queue)f/=2;g.offset=both(g.offset);g.over=both(g.over);return this._scrollable().each(function(){if(e==null)return;var d=this,$elem=$(d),targ=e,toff,attr={},win=$elem.is('html,body');switch(typeof targ){case'number':case'string':if(/^([+-]=?)?\d+(\.\d+)?(px|%)?$/.test(targ)){targ=both(targ);break}targ=$(targ,this);if(!targ.length)return;case'object':if(targ.is||targ.style)toff=(targ=$(targ)).offset()}$.each(g.axis.split(''),function(i,a){var b=a=='x'?'Left':'Top',pos=b.toLowerCase(),key='scroll'+b,old=d[key],max=h.max(d,a);if(toff){attr[key]=toff[pos]+(win?0:old-$elem.offset()[pos]);if(g.margin){attr[key]-=parseInt(targ.css('margin'+b))||0;attr[key]-=parseInt(targ.css('border'+b+'Width'))||0}attr[key]+=g.offset[pos]||0;if(g.over[pos])attr[key]+=targ[a=='x'?'width':'height']()*g.over[pos]}else{var c=targ[pos];attr[key]=c.slice&&c.slice(-1)=='%'?parseFloat(c)/100*max:c}if(g.limit&&/^\d+$/.test(attr[key]))attr[key]=attr[key]<=0?0:Math.min(attr[key],max);if(!i&&g.queue){if(old!=attr[key])animate(g.onAfterFirst);delete attr[key]}});animate(g.onAfter);function animate(a){$elem.animate(attr,f,g.easing,a&&function(){a.call(this,e,g)})}}).end()};h.max=function(a,b){var c=b=='x'?'Width':'Height',scroll='scroll'+c;if(!$(a).is('html,body'))return a[scroll]-$(a)[c.toLowerCase()]();var d='client'+c,html=a.ownerDocument.documentElement,body=a.ownerDocument.body;return Math.max(html[scroll],body[scroll])-Math.min(html[d],body[d])};function both(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);
 
Index: bp-themes/bp-default/_inc/global.js
===================================================================
--- bp-themes/bp-default/_inc/global.js
+++ bp-themes/bp-default/_inc/global.js
@@ -75,7 +75,7 @@ jq(document).ready( function() {
 
 		jq.post( ajaxurl, {
 			action: 'post_update',
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'_wpnonce_post_update': jq("input#_wpnonce_post_update").val(),
 			'content': content,
 			'object': object,
@@ -195,7 +195,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'activity_mark_' + type,
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'id': parent_id
 			},
 			function(response) {
@@ -249,7 +249,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'delete_activity',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'id': id,
 				'_wpnonce': nonce
 			},
@@ -303,7 +303,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'activity_get_older_updates',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'page': oldest_page
 			},
 			function(response)
@@ -416,7 +416,7 @@ jq(document).ready( function() {
 
 			var ajaxdata = {
 				action: 'new_activity_comment',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'_wpnonce_new_activity_comment': jq("input#_wpnonce_new_activity_comment").val(),
 				'comment_id': comment_id,
 				'form_id': form_id[2],
@@ -488,7 +488,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'delete_activity_comment',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'_wpnonce': nonce,
 				'id': comment_id
 			},
@@ -760,7 +760,7 @@ jq(document).ready( function() {
 		jq.post( ajaxurl, {
 			action: 'groups_invite_user',
 			'friend_action': friend_action,
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'_wpnonce': jq("input#_wpnonce_invite_uninvite_user").val(),
 			'friend_id': friend_id,
 			'group_id': jq("input#group_id").val()
@@ -793,7 +793,7 @@ jq(document).ready( function() {
 		jq.post( ajaxurl, {
 			action: 'groups_invite_user',
 			'friend_action': 'uninvite',
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'_wpnonce': jq("input#_wpnonce_invite_uninvite_user").val(),
 			'friend_id': friend_id,
 			'group_id': jq("input#group_id").val()
@@ -860,7 +860,7 @@ jq(document).ready( function() {
 
 		jq.post( ajaxurl, {
 			action: action,
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'id': id,
 			'_wpnonce': nonce
 		},
@@ -902,7 +902,7 @@ jq(document).ready( function() {
 
 		jq.post( ajaxurl, {
 			action: 'addremove_friend',
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'fid': fid,
 			'_wpnonce': nonce
 		},
@@ -951,7 +951,7 @@ jq(document).ready( function() {
 
 		jq.post( ajaxurl, {
 			action: 'joinleave_group',
-			'cookie': encodeURIComponent(document.cookie),
+			'cookie': bp_get_cookies(),
 			'gid': gid,
 			'_wpnonce': nonce
 		},
@@ -1008,7 +1008,7 @@ jq(document).ready( function() {
 
 			jq.post( ajaxurl, {
 				action: 'messages_send_reply',
-				'cookie': encodeURIComponent(document.cookie),
+				'cookie': bp_get_cookies(),
 				'_wpnonce': jq("input#send_message_nonce").val(),
 
 				'content': jq("#message_content").val(),
@@ -1289,7 +1289,7 @@ function bp_filter_request( object, filter, scope, target, search_terms, page, e
 
 	bp_ajax_request = jq.post( ajaxurl, {
 		action: object + '_filter',
-		'cookie': encodeURIComponent(document.cookie),
+		'cookie': bp_get_cookies(),
 		'object': object,
 		'filter': filter,
 		'search_terms': search_terms,
@@ -1337,7 +1337,7 @@ function bp_activity_request(scope, filter) {
 
 	bp_ajax_request = jq.post( ajaxurl, {
 		action: 'activity_widget_filter',
-		'cookie': encodeURIComponent(document.cookie),
+		'cookie': bp_get_cookies(),
 		'_wpnonce_activity_filter': jq("input#_wpnonce_activity_filter").val(),
 		'scope': scope,
 		'filter': filter
@@ -1431,6 +1431,31 @@ function clear(container) {
 	return;
 }
 
+/* Returns a querystring of BP cookies (cookies beginning with 'bp-') */
+function bp_get_cookies() {
+	// get all cookies and split into an array
+	var allCookies   = document.cookie.split(";");
+
+	var bpCookies    = {};
+	var cookiePrefix = 'bp-';
+
+	// loop through cookies
+	for (var i = 0; i < allCookies.length; i++) {
+		var cookie    = allCookies[i];
+		var delimiter = cookie.indexOf("=");
+		var name      = unescape( cookie.slice(0, delimiter) ).trim();
+		var value     = unescape( cookie.slice(delimiter + 1) );
+
+		// if BP cookie, store it
+		if ( name.indexOf(cookiePrefix) == 0 ) {
+			bpCookies[name] = value;
+		}
+	}
+
+	// returns BP cookies as querystring
+	return jq.param(bpCookies);
+}
+
 /* ScrollTo plugin - just inline and minified */
 ;(function($){var h=$.scrollTo=function(a,b,c){$(window).scrollTo(a,b,c)};h.defaults={axis:'xy',duration:parseFloat($.fn.jquery)>=1.3?0:1,limit:true};h.window=function(a){return $(window)._scrollable()};$.fn._scrollable=function(){return this.map(function(){var a=this,isWin=!a.nodeName||$.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!isWin)return a;var b=(a.contentWindow||a).document||a.ownerDocument||a;return/webkit/i.test(navigator.userAgent)||b.compatMode=='BackCompat'?b.body:b.documentElement})};$.fn.scrollTo=function(e,f,g){if(typeof f=='object'){g=f;f=0}if(typeof g=='function')g={onAfter:g};if(e=='max')e=9e9;g=$.extend({},h.defaults,g);f=f||g.duration;g.queue=g.queue&&g.axis.length>1;if(g.queue)f/=2;g.offset=both(g.offset);g.over=both(g.over);return this._scrollable().each(function(){if(e==null)return;var d=this,$elem=$(d),targ=e,toff,attr={},win=$elem.is('html,body');switch(typeof targ){case'number':case'string':if(/^([+-]=?)?\d+(\.\d+)?(px|%)?$/.test(targ)){targ=both(targ);break}targ=$(targ,this);if(!targ.length)return;case'object':if(targ.is||targ.style)toff=(targ=$(targ)).offset()}$.each(g.axis.split(''),function(i,a){var b=a=='x'?'Left':'Top',pos=b.toLowerCase(),key='scroll'+b,old=d[key],max=h.max(d,a);if(toff){attr[key]=toff[pos]+(win?0:old-$elem.offset()[pos]);if(g.margin){attr[key]-=parseInt(targ.css('margin'+b))||0;attr[key]-=parseInt(targ.css('border'+b+'Width'))||0}attr[key]+=g.offset[pos]||0;if(g.over[pos])attr[key]+=targ[a=='x'?'width':'height']()*g.over[pos]}else{var c=targ[pos];attr[key]=c.slice&&c.slice(-1)=='%'?parseFloat(c)/100*max:c}if(g.limit&&/^\d+$/.test(attr[key]))attr[key]=attr[key]<=0?0:Math.min(attr[key],max);if(!i&&g.queue){if(old!=attr[key])animate(g.onAfterFirst);delete attr[key]}});animate(g.onAfter);function animate(a){$elem.animate(attr,f,g.easing,a&&function(){a.call(this,e,g)})}}).end()};h.max=function(a,b){var c=b=='x'?'Width':'Height',scroll='scroll'+c;if(!$(a).is('html,body'))return a[scroll]-$(a)[c.toLowerCase()]();var d='client'+c,html=a.ownerDocument.documentElement,body=a.ownerDocument.body;return Math.max(html[scroll],body[scroll])-Math.min(html[d],body[d])};function both(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);