优化

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

@@ -70,12 +70,14 @@
     <?php } ?>
 </div>
 <script type="text/javascript">
-$('.btn-enquiry-img').on('click', function() {
-    layer.open({
-        type: 1,
-        skin: 'layui-layer-rim', //加上边框
-        area: ['420px', '240px'], //宽高
-        content: '<img src="'+ $(this).data('url') + '" alt="">'
-    });
-})
+jQuery(function ($) { 
+    $('.btn-enquiry-img').on('click', function() {
+        layer.open({
+            type: 1,
+            skin: 'layui-layer-rim', //加上边框
+            area: ['420px', '240px'], //宽高
+            content: '<img src="'+ $(this).data('url') + '" alt="">'
+        });
+    })
+});
 </script>