增加面包屑索引

application/views/mobile_first/ch-h1.php

@@ -9,8 +9,8 @@
 
     <div class="infocategory" style="display: none">
         <a href="/">Home</a>
-        <?php foreach ($breadcrumb_data as $item) {?>
+        <?php foreach ($breadcrumb_data as $index => $item) {?>
-            <a href="<?php echo $item['ic_url'] ?>" data-is-id="<?php echo $item['is_id'] ?>"><?php echo $item['ic_url_title'] ?></a>
+            <a href="<?php echo $item['ic_url'] ?>" data-index="<?php echo $index ?>" data-is-id="<?php echo $item['is_id'] ?>"><?php echo $item['ic_url_title'] ?></a>
         <?php }?>
     </div>