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ShopNC 隐藏未设置的商品详情属性(默认为不限)

May 23, 2016 pm 01:07 PM

ShopNC 隐藏未设置的商品详情属性(默认为不限)

默认下 ShopNC 对商品详情的属性设置为"不限",这样的设置很奇怪,比如我创建了一个"发布年份"的属性,值总不能为“无限”吧?所以这里要解决两个问题:

1. 默认值的修改
2. 产品详情显示的问题(未设置的,不显示才比较友好)

1. [代码]添加一个 “请选择” 的选项

#file: /shop/templates/simplenc/seller/store_goods_add.step2.php 
#line: 202 
# 添加一个 “请选择” 的选项          
 <select name="" attr="attr[<?php echo $k;?>][__NC__]" nc_type="attr_select">             
 <option value=&#39;&#39; nc_type=&#39;-1&#39;>请选择</option>             
 <option value=&#39;不限&#39; nc_type=&#39;0&#39;>不限</option>             
 <?php foreach ($val[&#39;value&#39;] as $v){?>            
  <option value="<?php echo $v[&#39;attr_value_name&#39;]?>" 
  <?php if(isset($output[&#39;attr_checked&#39;]) && in_array($v[&#39;attr_value_id&#39;], 
  $output[&#39;attr_checked&#39;])){?>selected="selected"<?php }?> nc_type="<?php echo $v[&#39;attr_value_id&#39;];?>">
  <?php echo $v[&#39;attr_value_name&#39;];?></option>             
  <?php }?>           
  </select>
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2. [代码]判断属性值是否为空

#file: \shop\templates\simplenc\store\goods.php #line: 269 
# 判断属性值是否为空 
<?php if(is_array($output[&#39;goods&#39;][&#39;goods_attr&#39;]) && !empty($output[&#39;goods&#39;][&#39;goods_attr&#39;])){?>             
<?php foreach ($output[&#39;goods&#39;][&#39;goods_attr&#39;] as $val) { $val= array_values($val); if ($val[1]) 
{ echo &#39;<li>&#39;.$val[0].$lang[&#39;nc_colon&#39;].$val[1].&#39;</li>&#39;; } }?>             
<?php }?>
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