我是twitter bootstrap的新手。我正在使用bootstrap 3 这是我的HTML代码
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Bootstrap Samples</title>
<script src="scripts/jquery1.10.2.min.js"></script>
<script src="bootstrap-3.1.1-dist/js/bootstrap.min.js"></script>
<link rel="stylesheet" type="text/css" href="bootstrap-3.1.1-dist/css/bootstrap.min.css" />
<link rel="stylesheet" type="text/css" href="bootstrap-3.1.1-dist/css/bootstrap-theme.min.css" />
<style>
.banner {color:#FF0000;}
</style>
<script>
$(document).ready(function(){
$("#MyModal5").on('hidden.bs.modal',function(){
$("#btnYes").on('click',function(e){
var $myMod = $(this);
var id = $myMod.data('cust-id');
if(id=='y'){
alert("You clicked yes button");
}
});
});
});
</script>
</head>
<body>
<!-- -------------------------------------------------------------------- -->
<div class="modal fade" id="MyModal5">
<div class="modal-dialog modal-sm">
<div class="modal-content">
<div class="modal-title">
<label style="color:#FF6600;">Confirmation</label>
</div>
<div class="modal-header">
<button class="close" data-dismiss="modal">×</button>
</div>
<div class="modal-body">
<label>This may cause to make an additional hit to server. Are you sure you want to continue ?</label>
</div>
<div class="modal-footer">
<button class="btn btn-success btn-sm" id="btnYes" data-cust-id="y" data-dismiss="modal">Yes</button>
<button class="btn btn-danger btn-sm" id="btnNo" data-cust-id="n" data-dismiss="modal">No</button>
</div>
</div>
</div>
</div>
<!-- -------------------------------------------------------------------- -->
<div class="container">
<div class="row">
<div class="col-sm-12">
<label>If you want to visit google</label><a href="#" data-toggle="modal" data-target="#MyModal5">Click here</a>
</div>
</div>
</div>
</body>
</html>
想法是我有一个链接,而我点击该链接我需要填充model.its工作,现在如果我点击该模态上的“是”按钮,我需要一个警报,但问题是,我第一次点击是按钮时没有显示警报,但如果我再次点击该按钮显示,另一个问题是如果我点击第三次警报显示twise,我不知道具体原因,我怀疑这是因为jquery的事件。 任何人都可以帮我解决这个问题
答案 0 :(得分:0)
我认为问题可能源于您嵌套的点击事件绑定。尝试删除外部绑定,只需以这种方式注册click事件:
$(document).ready(function() {
$("#btnYes").on("click",function(e) {
var $myMod = $(this).closest(".modal"); // Select on closest parent modal
// Now run your required code
});
});
});
希望这有效并有所帮助!祝好运。