From 6b2cbf44eef76fd75fd8f736f6f53fa8290bc97a Mon Sep 17 00:00:00 2001
From: Enrico Sorcinelli <enrico.sorcinelli@italiaonline.it>
Date: Fri, 8 Jan 2016 16:53:40 +0100
Subject: [PATCH] Added 'captionsAttr' options in order customize image caption
 value

---
 src/js/jquery.bxslider.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/js/jquery.bxslider.js b/src/js/jquery.bxslider.js
index a0a834b6..6b4e08dc 100644
--- a/src/js/jquery.bxslider.js
+++ b/src/js/jquery.bxslider.js
@@ -13,6 +13,7 @@
     startSlide: 0,
     randomStart: false,
     captions: false,
+    captionsAttr: 'title',
     ticker: false,
     tickerHover: false,
     adaptiveHeight: false,
@@ -722,7 +723,7 @@
       // cycle through each child
       slider.children.each(function(index) {
         // get the image title attribute
-        var title = $(this).find('img:first').attr('title');
+        var title = $(this).find('img:first').attr(slider.settings.captionsAttr);
         // append the caption
         if (title !== undefined && ('' + title).length) {
           $(this).append('<div class="bx-caption"><span>' + title + '</span></div>');