Javascript 如何隐藏优势元素?
我试图隐藏Javascript 如何隐藏优势元素?,javascript,jquery,html,Javascript,Jquery,Html,我试图隐藏li,当我点击按钮时 它不起作用了 <li class="list-group-item jogador"> <button class="btn btn-danger excluir">Excluir</button> </li> <script> $('.excluir').click(function(){ $.ajax({ url: '/test/', method: 'post', succe
li
,当我点击按钮时
它不起作用了
<li class="list-group-item jogador">
<button class="btn btn-danger excluir">Excluir</button>
</li>
<script>
$('.excluir').click(function(){
$.ajax({
url: '/test/',
method: 'post',
success: function() {
$('.jogador').closest().hide();
}
});
});
</script>
排他性
$('.excluir')。单击(函数(){
$.ajax({
url:“/test/”,
方法:“post”,
成功:函数(){
$('.jogador').closest().hide();
}
});
});
使用$(this.prev().hide()进行测试代码>但它也不起作用。要选择父项:
$('.excluir').click(function(){
var $t = $(this);//so that we can use this after the callback
$.ajax({
url: '/test/',
method: 'post',
success: function() {
$t.parent().hide();//select our parent
}
});
});
您要选择父项:
$('.excluir').click(function(){
var $t = $(this);//so that we can use this after the callback
$.ajax({
url: '/test/',
method: 'post',
success: function() {
$t.parent().hide();//select our parent
}
});
});
.jogador
是李
$('.excluir').click(function(){
var $theButton = $(this); // Reference the clicked button
$.ajax({
url: '/test/',
method: 'post',
success: function() {
$theButton.closest("li").hide(); // and hide it's closest LI element
}
});
});
.jogador
是李
$('.excluir').click(function(){
var $theButton = $(this); // Reference the clicked button
$.ajax({
url: '/test/',
method: 'post',
success: function() {
$theButton.closest("li").hide(); // and hide it's closest LI element
}
});
});