我想删除附加的父元素,但当我尝试删除它不起作用。localStorage不删除父元素
这里是我的JavaScript代码:
// append
$("#button").click(function(){
var userList = $('#textarea').val();
$('#textarea').val('');
$('#list').append('<p>' + '➤' + userList + '<input type="submit" value="x" id="delete"/></p>');
var list=$("#list").html();
localStorage.setItem('list', list);
return false;
});
// display `list` on page load
if(localStorage.getItem('list')) {
$('#list').html(localStorage.getItem('list'));
}
// when `delete` button is clicked, remove parent of that delete button
$('body').on('click', '#delete', function() {
var parent= $(this).parent();
localStorage.setItem('parent', parent);
window.localStorage.removeItem('parent');
return false;
});
要求不明确。你可以添加一个例子吗? – nikhil
虽然为我工作 –
希望你想要什么? –