no message

app/design/frontend/Joshine/breeze/Magento_Catalog/templates/product/view/addtocart.phtml

@@ -301,19 +301,27 @@
             if ($(this).hasClass('-active')) {
             if ($(this).hasClass('-active')) {
                 return;
                 return;
             }
             }
+            var currentType = $('.chart-size-switch-item.-active').data('size-type');
             $(this).addClass('-active').siblings().removeClass('-active');
             $(this).addClass('-active').siblings().removeClass('-active');
             var type = $(this).data('size-type');
             var type = $(this).data('size-type');
             var percent = 2.54;
             var percent = 2.54;
+            if (currentType == type) {
+                return;
+            }
             $.each($(".size-item"), function (x) {
             $.each($(".size-item"), function (x) {
-                var current = $(this).data('size-item-cm');
-                if (type == 'inc') {
-                    var data = (current / percent - 0).toFixed(2);
+                var current = $(this).data('size-item-inc');
+                if (currentType == 'inc' && type == 'cm') {
+                    var data = (current * percent - 0).toFixed(2);
                 } else  {
                 } else  {
-                    var data =  $(this).data('size-item-cm');
+                    var data =  $(this).data('size-item-inc');
                 }
                 }
                 $(this).html(data);
                 $(this).html(data);
             });
             });
         });
         });
+
+        $(document).ready(function () {
+            $('.chart-size-switch-item-cm').click();
+        });
     });
     });
 </script>
 </script>
 <li class="lis" style="display: none;">
 <li class="lis" style="display: none;">
@@ -330,8 +338,8 @@
                     <div id="chart-details">
                     <div id="chart-details">
                         <div class="chart-size-switch ">
                         <div class="chart-size-switch ">
                             <input type="hidden" value="">
                             <input type="hidden" value="">
+                            <span class="chart-size-switch-item chart-size-switch-item-cm" data-size-type="cm"><?= __('cm'); ?></span>
                             <span data-size-type="inc" class="chart-size-switch-item -active"><?= __('Inch'); ?></span>
                             <span data-size-type="inc" class="chart-size-switch-item -active"><?= __('Inch'); ?></span>
-                            <span class="chart-size-switch-item " data-size-type="cm"><?= __('cm'); ?></span>
                         </div>
                         </div>
                         <!--全局table已被污染,请使用div模拟表格-->
                         <!--全局table已被污染,请使用div模拟表格-->
                         <div class="table" id="fme_sizechart_table" style="display: table;">
                         <div class="table" id="fme_sizechart_table" style="display: table;">
@@ -354,7 +362,7 @@
                                     ?>
                                     ?>
                                     <div style="display: table-row" class="tr">
                                     <div style="display: table-row" class="tr">
                                         <?php foreach ($body as  $key2 => $item): ?>
                                         <?php foreach ($body as  $key2 => $item): ?>
-                                            <div style="display: table-cell" class="td <?php  if($key2 != 0) { echo 'size-item'; } ?> "  data-size-item-cm="<?= $item ?>"><?= $item ?> </div>
+                                            <div style="display: table-cell" class="td <?php  if($key2 != 0) { echo 'size-item'; } ?> "  data-size-item-inc="<?= $item ?>"><?= $item ?> </div>
                                         <?php endforeach; ?>
                                         <?php endforeach; ?>
                                     </div>
                                     </div>
                                 <?php endforeach; ?>
                                 <?php endforeach; ?>