我想垂直居中一个模态.我在Google上搜索了很多但没有发现任何有用的信息.这是我的代码:
function inactive(id, ths) {
$("#confirmation").modal("show");
}<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="modal fade bs-example-modal-sm" id="confirmation" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel">
<div class="modal-dialog modal-sm" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span>
</button>
<h4 class="modal-title">Are you sure you want to inactivate it?</h4>
</div>
<div class="modal-body">
<div class="form-group">
<input type="text" class="form-control" name="captcha" id="cval" placeholder="enter captcha">
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">No</button>
<button type="button" class="btn btn-primary" id="yes">Yes</button>
</div>
</div>
</div>
</div>我怎样才能垂直居中？
错误:从'来源' http://示例访问' http://www.example.com//assets/global/plugins/font-awesome/fonts/fontawesome-webfont.woff2?v=4.4.0 '中的字体.com '已被CORS策略阻止:请求的资源上没有"Access-Control-Allow-Origin"标头.因此,不允许来源" http://example.com "访问.
解:
<?php
header('Access-Control-Allow-Origin: *');
class Home extends CI_Controller {
public function index()
{
$this->load->view('master');
}
}
?>
我尝试了这个解决方案,但它无法工作,请你帮帮我如何解决？以及如何从URL中删除index.php？