@H_502_1@在制作网络时,我没有把注意力集中在Bootstrap Modal的“输入”中,我尝试了一切并且没有工作,模态出现但是输入没有得到焦点.我用一个简单的模态做了一个“test.PHP”,也没用.这是“test.PHP”
<html lang="es"> <head> <Meta charset="utf-8"> <Meta http-equiv="X-UA-Compatible" content="IE=edge"> <Meta name="viewport" content="width=device-width,initial-scale=1"> <link href="../css/bootstrap.min.css" rel="stylesheet"> <script src="../js/jquery.min.js"></script> <script src="../js/bootstrap.min.js"> <script> $('#myModal').on('shown.bs.modal',function () { $('#referencia').focus(); }) </script> </head> <body> <!-- Button trigger modal --> <button type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal"> Launch demo modal </button> <!-- Modal --> <div class="modal fade" id="myModal"> <div class="modal-dialog"> <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">Modal title</h4> </div> <div class="modal-body"> <input name="referencia" id="referencia" type="text" class="form-control text-uppercase" placeholder="Descripción"> </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><!-- /.modal-content --> </div><!-- /.modal-dialog --> </div><!-- /.modal --> </body>
如果我在我的服务器上尝试此代码它不起作用,在unelink.es服务器也不工作,但如果我把相同的代码放在“小提琴”,工作正常.
什么是错的?如果我需要别的东西……或者在服务器上安装一些东西.
P.D.对不起我的英语不好.
解决方法
试试这个(自动对焦添加到您的链接):
<input name="referencia" id="referencia" type="text" class="form-control text-uppercase" placeholder="Descripción" autofocus>
或试试这个:
$('#myModal').on('shown.bs.modal',function () { $('#myInput').focus(); })
或这个:
// Every time a modal is shown,if it has an autofocus element,focus on it. $('.modal').on('shown.bs.modal',function() { $(this).find('[autofocus]').focus(); });