don't need to refresh to preview updated skin #3069

public/src/client/account/settings.js

@@ -61,6 +61,13 @@ define('forum/account/settings', ['forum/account/header'], function(header) {
 
 			return false;
 		});
+
+		$('#bootswatchSkin').on('change', function() {
+			var css = $('#bootswatchCSS'),
+				val = $(this).val() === 'default' ? config['theme:src'] : 'http://maxcdn.bootstrapcdn.com/bootswatch/latest/' + $(this).val() + '/bootstrap.min.css';
+
+			css.attr('href', val);
+		});
 	};
 
 	return AccountSettings;

src/controllers/api.js

@@ -63,6 +63,7 @@ apiController.getConfig = function(req, res, next) {
 	config.postsPerPage = meta.config.postsPerPage || 20;
 	config.maximumFileSize = meta.config.maximumFileSize;
 	config['theme:id'] = meta.config['theme:id'];
+	config['theme:src'] = meta.config['theme:src'];
 	config.defaultLang = meta.config.defaultLang || 'en_GB';
 	config.userLang = req.query.lang || config.defaultLang;
 	config.environment = process.env.NODE_ENV;