【项目随便】需要多少工位——20161020

选择否   工位框不可以输入

选择是   可以输入工位

 1                             <tr>
 2                                 <td class="in-lab" width="15%">是否入驻场地:</td>
 3                                 <td class="in-ctt" colspan="3">
 4                                 <c:if test="${bean.needplace==0}">
 5                                 <input type="radio" onclick="fun_needstationok(this)" name="needplace"  
 6                                         value="${bean.needplace}" />是 
 7                                 <input type="radio" onclick="fun_needstationc(this)" name="needplace"  
 8                                         checked="checked" value="${bean.needplace}" />否 
 9                                 <br/>需要工位数:<input type="text" id="needstation" name="needstation" value="${bean.needstation}" readonly="readonly" size="5"/>(工位)
10                                   </c:if> 
11                                   
12                                   <c:if test="${bean.needplace==1}"> 
13                                   <input type="radio" onclick="fun_needstationok(this)" name="needplace"  
14                                         value="${bean.needplace}"  checked="checked"/>是 
15                                 <input type="radio" onclick="fun_needstationc(this)" name="needplace"  
16                                          value="${bean.needplace}" />否 
17                                 <br/>需要工位数:<input type="text" id="needstation" name="needstation" value="${bean.needstation}" readonly="readonly" size="5"/>(工位)
18                                   </c:if>
19                                   </td>
20                             </tr>
21 <script type="text/javascript">
22     function fun_needstationok(obj){
23         if(obj.checked){
24             $('#needstation').attr('readonly',false);
25         }
26     }
27     function fun_needstationc(obj){
28         if(obj.checked){
29             $('#needstation').attr('value','0');
30             $('#needstation').attr('readonly',true);
31         }
32     }
33 </script>
原文地址:https://www.cnblogs.com/dixinyunpan/p/5980992.html