优化

wp-content/themes/module/templates/entry-preview.php

@@ -65,6 +65,9 @@
         <a class="btn btn-primary btn-lg btn-enquiry" <?php echo WPCOM::url($enquiry_url);?>><?php echo $enquiry;?></a>
     <?php } elseif ($isImg && $enquiry) { ?>
         <a class="btn btn-primary btn-lg btn-enquiry btn-enquiry-img" href="javascript:;" data-url="<?php echo $enquiry_url;?>">
+            <div class="M-enquiry-url" style="display: none;">
+                <img src="<?php echo $enquiry_url;?>" alt=""> 
+            </div>
             <?php echo $enquiry;?>
         </a>
     <?php } ?>
@@ -77,7 +80,7 @@ jQuery(function ($) {
             type: 1,
             title: false,
             area: ['auto'], //宽高
-            content: '<img src="'+ $(this).data('url') + '" alt="">'
+            content: $(this).children('.M-enquiry-url').html()
         });
         $(document).on('click', '.layui-layer-shade', function(){
             layer.close(index);