我有一个问题,我不能将任何参数传递给模态窗口(使用Bootstrap 3),我尝试使用此链接中说明的解决方案,但我无法使其工作:
Dynamically load information to Twitter Bootstrap modal
(解决方案kexxcream用户).
但是按下按钮,显示屏不会显示任何东西,显然是块,附上一张图片:
http://i.imgur.com/uzRUyf1.png
我附上了代码(相同的代码在左上角);
HTML代码:
<div id="myModal" class="modal hide fade">
<div class="modal-header">
<button class="close" data-dismiss="modal">×</button>
<h3>Title</h3>
</div>
<div class="modal-body">
<div id="modalContent" style="display:none;">
</div>
</div>
<div class="modal-footer">
<a href="#" class="btn btn-info" data-dismiss="modal" >Close</a>
</div>
</div>
JS代码:
$("a[data-toggle=modal]").click(function()
{
var essay_id = $(this).attr('id');
$.ajax({
cache: false,type: 'POST',url: 'backend.PHP',data: 'EID='+essay_id,success: function(data)
{
$('#myModal').show();
$('#modalContent').show().html(data);
}
});
});
按钮:
<a href='#myModal' data-toggle='modal' id='2'> Edit </a>
PHP代码(backend.PHP):
<?PHP
$editId = $_POST['EID'];
?>
<div class="jumbotron">
<div class="container">
<h1>The ID Selected is <?PHP echo $editId ?></h1>
</div>
</div>
解决方法
首先你应该修改模态HTML
structure.现在不正确,你不需要类.hide:
<div id="edit-modal" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title" id="myModalLabel">Modal title</h4>
</div>
<div class="modal-body edit-content">
...
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
那么链接应该通过data-target属性指向这个模态:
<a href="#myModal" data-toggle="modal" id="1" data-target="#edit-modal">Edit 1</a>
最后Js部分变得非常简单:
$('#edit-modal').on('show.bs.modal',function(e) {
var $modal = $(this),esseyId = e.relatedTarget.id;
$.ajax({
cache: false,data: 'EID=' + essayId,success: function(data) {
$modal.find('.edit-content').html(data);
}
});
})
演示:http://plnkr.co/edit/4XnLTZ557qMegqRmWVwU?p=preview