Bootstrap如何弹出modal窗，并动态传值

 1 
class="modal fade" id="qrcode" tabindex="-1" role="dialog" aria-labelledby="information">
 2   
class="modal-dialog">
 3     
class="modal-content">
 4       
class="modal-header">
 5         class="close" data-dismiss="modal">
 6           ×
 7         
 8         
class="modal-title">请扫描二维码，完成支付
 9       
10       
class="modal-body" >
11         

12         
13       
14     
15   
16 
17 class="btn  btn-primary btn-lg btn-block">我弹

 1 $(function () {
 2     $(\'#popup\').on(\'click\', function(){
 3       $(\'#qrcode\').modal(\'show\');
 4     });
 5     $(\'#qrcode\').on(\'show.bs.modal\', function (event) {
 6       var modal = $(this);  //get modal itself
 7       modal.find(\'.modal-body #message\').text(\'your message\');
 8       modal.find(\'.modal-body #scan\').attr("src", \'image src\');
 9     });
10   });

 1 $(function () {
 2     $(\'#popup\').on(\'click\', function(){
 3       $(\'#qrcode\').modal(\'show\');//展示
 4     });
 5     $(\'#qrcode\').on(\'show.bs.modal\', function (event) {//模型框显示后，可以定义里面的值，这个不是动态的值，用处不大
 6       var modal = $(this);  //get modal itself
 7       modal.find(\'.modal-body #message\').text(\'your message\');
 8       modal.find(\'.modal-body #scan\').attr("src", \'image src\');
 9     });
10   });