我正在尝试仅使用引导程序4模式插件。
我先链接了JQuery，然后链接了JS的{{3}}中bootstrap/js/dist/modal.js中的插件的<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal">
Launch demo modal
</button>
<!-- Modal -->
<div class="modal fade" id="exampleModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
...
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
。
包含 modal.js 之后，它在控制台上刷新页面时给了我这个错误，并且我无法使用引导模式。
未捕获的TypeError：无法读取未定义的属性“ on”
这是我的模式HTML
</body>在<script src="js/vendors/jquery.min.js"> </script>
<script src="js/vendors/modal.js"> </script>
</body>
</html>
标记上方包含JQuery＆Modal.js
class Cluster(models.Model):
name = models.CharField(...)
...
class ResourceRequest(Process):
cluster = models.ForeignKey('Cluster')
def clean(self,...):
if self.cluster.name == 'abc':
...