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标题: 一段处理SELECT选择框联运的代码，自己花了三天写出 [打印本页]

作者: admin 时间: 2011-11-3 09:19 标题: 一段处理SELECT选择框联运的代码，自己花了三天写出

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js"></script>
<script type="text/javascript" language="javascript">
      $(function(){
      });

   function kk1(a){
   var selectedValue =a;
         $("#suppliers_id1").children("span").each(function(){
               $(this).children().clone().replaceAll($(this));
         });

         if(parseInt(selectedValue) != 0){
            $("#suppliers_id1").children("option[parentid!='" + selectedValue + "'][parentid1!='" + selectedValue + "'][parentid3!='" + selectedValue + "'][parentid5!='" + selectedValue + "'][parentid6!='" + selectedValue + "'][parentid4!='" + selectedValue + "'][value!='0']").each(function(){
                  $(this).wrap("<span style='display:none'></span>");
               });

   }


         $("#suppliers_id3").children("span").each(function(){
               $(this).children().clone().replaceAll($(this));
         });

         if(parseInt(selectedValue) != 0){
               $("#suppliers_id3").children("option[parentid!='" + selectedValue + "'][parentid1!='" + selectedValue + "'][parentid3!='" + selectedValue + "'][parentid5!='" + selectedValue + "'][parentid6!='" + selectedValue + "'][parentid4!='" + selectedValue + "'][value!='0']").each(function(){
                  $(this).wrap("<span style='display:none'></span>");
               });
         }

         $("#suppliers_id4").children("span").each(function(){
               $(this).children().clone().replaceAll($(this));
         });

         if(parseInt(selectedValue) != 0){
               $("#suppliers_id4").children("option[parentid!='" + selectedValue + "'][parentid1!='" + selectedValue + "'][parentid3!='" + selectedValue + "'][parentid5!='" + selectedValue + "'][parentid6!='" + selectedValue + "'][parentid4!='" + selectedValue + "'][value!='0']").each(function(){
                  $(this).wrap("<span style='display:none'></span>");
               });
         }

         $("#suppliers_id5").children("span").each(function(){
               $(this).children().clone().replaceAll($(this));
         });

         if(parseInt(selectedValue) != 0){
               $("#suppliers_id5").children("option[parentid!='" + selectedValue + "'][parentid1!='" + selectedValue + "'][parentid3!='" + selectedValue + "'][parentid5!='" + selectedValue + "'][parentid6!='" + selectedValue + "'][parentid4!='" + selectedValue + "'][value!='0']").each(function(){
                  $(this).wrap("<span style='display:none'></span>");
               });
         }

         $("#suppliers_id6").children("span").each(function(){
               $(this).children().clone().replaceAll($(this));
         });

         if(parseInt(selectedValue) != 0){
               $("#suppliers_id6").children("option[parentid!='" + selectedValue + "'][parentid1!='" + selectedValue + "'][parentid3!='" + selectedValue + "'][parentid5!='" + selectedValue + "'][parentid6!='" + selectedValue + "'][parentid4!='" + selectedValue + "'][value!='0']").each(function(){
                  $(this).wrap("<span style='display:none'></span>");
               });
         }


   }
   function kk3() {

            $("#suppliers_id").val($(this).children("option:selected").attr("parentid"));
      $("#suppliers_id").val($(this).children("option:selected").attr("parentid1"));

   }
   </script>

HTML代码

<select  id="suppliers_id" name="suppliers_id" onchange="kk1(this.value)">
         
   <option value="0">请选择供货商</option>
   {foreach from=$suppliers11 item=suppliers11goods  key=i}
<option value="{$suppliers11goods.suppliers_id}" { if $suppliers11goods.suppliers_id==$goods.suppliers_id } selected="selected" {/if}>{$suppliers11goods.suppliers_name}</option>
  {/foreach}

    </select>
<input type="text" name="suppliers_goods_price" value="{$goods.suppliers_goods_price|escape}" style="display:none" size="9" />
<input type="text" name="suppliers_goods_discount" value="{$goods.suppliers_goods_discount|escape}" style="display:none" size="9" />
<input type="text" name="suppliers_goods_lowprice" value="{$goods.suppliers_goods_lowprice|escape}" style="display:none" size="9" />
<input type="checkbox" id="is_freight" name="is_freight" {if $goods.is_freight==1} checked="true" {/if} value="1" style="display:none" /><input type="checkbox" id="is_tax" name="is_tax" {if $goods.is_tax==1} checked="true"  {/if} value="1" style="display:none" />
   <input type="button" value="+" onclick="addsup(1)" class="button" style="display:none"/>
   </td>

      </tr>
   {/if}
<tr id="suppliers_id16"  >
         <td class="label">所购商品1 ：</td>
         <td>
<select  id="suppliers_id1" name="suppliers_id1" onchange="kk3();">
         

      <option value="0">请选择商品名称</option>
{foreach from=$goods11 item=goodsuppliers  key=i}
<option value="{$goodsuppliers.goods_id}" {if $goodsuppliers.suppliers_id==''} parentid="0" {else} parentid="{$goodsuppliers.suppliers_id}" {/if}  parentid1="{$goodsuppliers.suppliers_id1}"  parentid3="{$goodsuppliers.suppliers_id3}" parentid4="{$goodsuppliers.suppliers_id4}" parentid5="{$goodsuppliers.suppliers_id5}" parentid6="{$goodsuppliers.suppliers_id6}" { if $goodsuppliers.goods_id==$goods.suppliers_id1 } selected="selected" {/if} >{$goodsuppliers.goods_name}</option>
  {/foreach}

         </select>

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