Refresh a div with jQuery

Question

Is it possible to refresh a single div with jQuery? I have a button that does logout a user. After the button is clicked, I want to show the login form, so I need to re-pars

Answer 1

You can dynamically change the contents of the signup div with jquery as follows:

$("#signup").html("My New Login Section");

or

var $loginDiv = $(document.createElement("div")).html("<label>Username</label><input type='text' id='username'/>");
$("#signup").html($loginDiv);

Answer 2

as you have your session method inside of your tag, you can do on success event following:

success: function(data){
        $("#signup").load(".register");
    } 

it will reload everything inside of < div id="signup" class="register"> and as you've removed your session (i suppose), than it will be reload to your login/logout form.

Answer 3

I'd try:

$('#logoutbtn').on('click', function () {    
    $.ajax({  
        type: "POST",  
        url: "php/logout.php"
    })
    .done(function(data){
        $('#signup > h3').html('Please <button id="loginbtn" class="submitButton">Login</button>');
    });
})

The same approach could be used for the login action to prevent the page from having to refresh.

Answer 4

Use load()

$('#signup').load('php/logout.php', function() {
  alert('Logout.');
});