html部分

<div class="modal fade" data-backdrop="static" tabindex="-1" id="myModal1">  
         <!--視窗宣告：-->  
         <div class="modal-dialog modal-lg">  
              <!-- 內容宣告 -->  
              <div class="modal-content">  
                  <!-- 主體 -->  
                   <div
 
 class="modal-body">  
                       <div class="progress progress-striped active">  
                            <div id="test" class="progress-bar progress-bar-success"      role="progressbar" style="width: 10%;">  
                            </div>  
                        </div
 
>  
                   </div>  
              </div>  
          </div>  
      </div>

js部分

                var p = 10;  
                var stop = 0; 
                ...
                $('#myModal1').modal('show');  
                //呼叫進度條
                page_funs.start_progress();
                ...
 

                ajax-->success-->stop=1
                ...
               //啟動進度條       
               start_progress:function() {  
                  p += 4; //進度條每秒走4個單位
                  if(stop==1){//ajax返回success時，stop=1
                     $("#test").css("width", "100%");
                     setTimeout(" $('#myModal1').modal('hide'); ", 1000);
                     return;
                  }
                  $("#test").css("width", p + "%");  
                  //每秒執行一次
                  var timer = setTimeout("page_funs.start_progress()", 1000);  
               }