我想要做的是,当用户点击按钮并且Ajax正在等待响应时,该按钮应该是不可点击的,直到Ajax收到响应。我怎么能这样做?
脚本:
$(document).ready(function () {
$('#sendRestorePass').click(function (e) {
e.preventDefault();
var data = {};
data.restoreEmail = $('#restoreEmail').val();
data.mypass = $('#mypass').val();
$.ajax({
type: "POST",
url: "view/restorePass.php",
dataType: "JSON",
data: data,
cache: false,
success: function (response) {
if (Number(response) === 0) {
$("#dialog-confirm-restoreEmail-0").dialog("open");
$('#restoreEmail').val('');
}
if (Number(response) == 1) {
$("#dialog-confirm-restoreEmail-1").dialog("open");
}
if (Number(response) == 2) {
$("#dialog-confirm-restoreEmail-2").dialog("open");
}
}
});
return false;
});
});
答案 0 :(得分:4)
运行功能时,将按钮设置为禁用:
.attr('disabled','disabled');
当ajax完成时,设置:
.attr('disabled', false);