Bootstrap 模態框的使用

Bootstrap 模態框的使用

官網中給的例子大概和我下面的一樣,當點擊修改時,會彈出模態框

<div class="modal fade" id="myModal"tabindex="-1" role="dialog"aria-labelledby="myModalLabel"data-backdrop="static" aria-hidden="true">

             <div class="modal-dialog">

                <div class="modal-content">

                   <div class="modal-header">

                      <button type="button" class="close"data-dismiss="modal" aria-hidden="true">&times;</button>

                         <h4 class="modal-title" id="myModalLabel">修改用戶信息</h4>

                   </div>

                       <div class="modal-body dataDiv" id="editUserDiv1">

                      <form id="modUser">

            <input type="hidden" id="userId"name="userId" />

            <input type="hidden" id="resourceNo"name="resourceNo" />

            <input type="hidden" id="deptName"name="deptName" />

            <table>

                <tr>

                   <td align="right"><label for="corpName"class="isNotNull">公司名稱:</label></td>

                   <td align="left"><input type="text"id="corpName" name="corpName"disabled="disabled"/></td>

                </tr>

               <tr>

                   <td align="right"><label for="deptNo">部門名稱:</label></td>

                   <td align="left"><input type="text"id="deptNo" name="deptNo"/></td>

                </tr>

                <tr>

                   <td align="right"><label for="loginId"class="isNotNull">用戶暱稱:</label></td>

                   <td align="left">

                      <input type="text" id="loginId"name="loginId"/>

                      <input type="hidden" id="oldLoginId"name="oldLoginId"/>

                   </td>

                </tr>

                <tr>

                   <td align="right"><label for="userName"class="isNotNull">用戶姓名:</label></td>

                  <td align="left"><input type="text"id="userName" name="userName"/></td>

                </tr>

                <tr>

                   <td align="right"><label for="userCode"class="isNotNull">員工工號:</label></td>

                   <td align="left"><input type="text"id="userCode" name="userCode"disabled="disabled"/></td>

                </tr>

               

                <tr>

                   <td align="right"><label for="phone">聯繫電話:</label></td>

                   <td align="left"><input type="text"id="phone" name="phone"/></td>

                </tr>

                <tr>

                   <td align="right"><label for="email">郵箱:</label></td>

                   <td align="left"><input type="text"id="email" name="email"/></td>

                </tr>

            </table>

         </form> 

                   </div>

                   <div class="modal-footer">

                      <input type="submit" value="提交" onclick="editUser();"/>

                         <input type="button" class="btnbtn-default" data-dismiss="modal"value="取消"/>

                   </div>

                </div>

             </div>

         </div>

 

<input type="button" id="PO00000010"class="button_none btn btn-primary btn-lg" data-toggle="modal"data-target="#myModal" value="修改用戶"οnclick="toEditU();"/>

 

js:

  functiontoEditU(obj){

   var user= fnGetSelectedRowData(oTable);

   if(user!=undefined){

      $("#myModal").modal("show");

      $("#editUserDiv1#userId").val(user.userId);

      $("#editUserDiv1#loginId").val(user.loginId);

      $("#editUserDiv1#oldLoginId").val(user.loginId);      

      $("#editUserDiv1#userName").val(user.userName);

      $("#editUserDiv1#userCode").val(user.userCode);

      $("#editUserDiv1#phone").val(user.phone);

      $("#editUserDiv1#email").val(user.email);

      $("#editUserDiv1#resourceNo").val(user.resourceNo);

      $("#editUserDiv1#corpName").val(user.corpName);

      $("#editUserDiv1#deptName").val(user.deptName);

      //如果deptNo爲空字符串,就把部門號設爲“”,否則就顯示部門號在input框中

      if(user.deptNo==null||user.deptNo==""||user.deptNo==""){

         $("#editUserDiv1#deptNo").val("");

      }else{

         $("#editUserDiv1#deptNo").val(user.deptName+"["+user.deptNo+"]");

      }

      getDepts(Root+"/model/dept/findDeptsByCondition.do",$("#editUserDiv1#deptNo"),user.resourceNo);

      //驗證修改form

      $("#modUser").validate({

         rules:{

         loginId:{required:true,minlength:5,maxlength:12,checkNotIsCN:true,checkLoginRepetition:true},

            userName:{required:true},

            deptNo:{deptNoNonentity:true},

            phone:{isPhone:true},

            email:{email:true}

         },

         submitHandler:function(form){

            editUser();

         },

         wrapper:"div",

         focusInvalid:false,

         focusCleanup:true,

         onkeyup:true

      });  

      isNotNull($("label[class='isNotNull']"));

   }

  

}

 

 

但是我希望的是,點擊修改時,先到後臺去判斷一下,然後手動打開模態框,官網中給的方法是用show和hide,但是沒有說清楚具體的用法,下面我說說我的方法:

1.先把id=" myModal "這個div的class裏面加上一個:hide即:

 <div class="modal fade hide" id="myModal" tabindex="-1" role="dialog"aria-labelledby="myModalLabel"data-backdrop="static" aria-hidden="true">

2.使用show/hide,在使用之前應該去掉id=" PO00000010"這個input的: data-toggle="modal"data-target="#myModal",即:

<input type="button" id="PO00000010"class="button_none btn btn-primary btn-lg" value="修改用戶"οnclick="toEditU();"/>

這樣在js中判斷完成之後,加上$("#myModal").modal('show');就可以顯示了。

 

注意:data-backdrop="static"這個屬性的意思是:當彈出模態框後,如果點擊到模態框之外的地方,模態框不會關閉(默認的值是true,會關閉)。

 

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