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  • 如果复选框被选中,后面的文本框属性为必填

     1 if($("#taskDepartment_1").prop("checked")){ 2 $('#taskImplement_1').validatebox({ required: true }); 3 } 

     1 <tr>
     2                                     <th id="task1" >救助保护</th>
     3                                     <td ><input id = 'taskDepartment_1'
     4                                         name='taskDepartment_1' type="checkbox" value="1"
     5                                         <c:if test="${task.taskDepartment_1.contains('1')}">checked="checked"</c:if> disabled="disabled">民政部门</input>
     6                                     </td>
     7                                     <td><textarea 
     8                                         id="taskDescribe_1" name="taskDescribe_1"
     9                                         class="easyui-validatebox inputdf90" style="height: 80px;"
    10                                         data-options="required: false, validType: 'length[0,500]'"
    11                                         maxlength="500" readonly="readonly">${task.taskDescribe_1}</textarea></td>
    12                                     <td><textarea
    13                                             id="taskImplement_1" name="taskImplement_1"
    14                                             class="easyui-validatebox inputdf90" style="height: 80px;"
    15                                             data-options="required: false, validType: 'length[0,500]'"
    16                                             maxlength="500">${task.taskImplement_1}</textarea></td>
    17  </tr>
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  • 原文地址:https://www.cnblogs.com/jiangjianzhu/p/5711883.html
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