我试图加载上点击一个按钮的引导模式。
已经我有一个多模态在工作正常的页面,但点击按钮,但是当我试图加载上的按钮,点击另一个模式,它只是装载褪色屏幕。
<button class="btn btn-green btn-sm" data-toggle="modal" data-target="#addUserModal"><i class="fa fa-plus"></i> <span>Add User</span></button>
<!-- Add User Modal -->
<div class="modal fade" id="addUserModal" role="dialog" aria-labelledby="addUserModalLabel" aria-hidden="true">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<h6 class="modal-title">Add User</h6>
<button type="button" class="close" data-dismiss="modal">×</button>
</div>
<div class="modal-body">
<form action="" method="POST">
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">User ID</span>
</div>
<input type="text" class="form-control" id="user_id" value="{{user.UserID}}">
</div>
<div class="input-group mb-3">
</form>
</div>
<div class="modal-footer">
<button type="submit" class="btn btn-primary">Submit</button>
<button type="button" class="btn btn-danger" data-dismiss="modal">Cancel</button>
</div>
</div>
</div>
难道说有你的标签都有效的错误呢?这可能会导致你的语气体的错误。
<div class="modal-body">
<form action="" method="POST">
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text">User ID</span>
</div>
<input type="text" class="form-control" id="user_id" value="{{user.UserID}}">
</div>
//removed orphan tag
</form>
</div>
拆下后,模态工作正常。