I found a interesting article here, which has a progress bar within the button. I want to implement this while I post a data to php file from a html file.
To be specific, The loading animation should appear when I navigate from HTML to php page.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
</head>
<body>
<form action="POST.php" method="POST">
<input type="text">
<input type="submit">
</form>
</body>
</html>
You can use ajax:
$('#myform').submit(function() {
$('#processing').show();
$.ajax({url: 'form.php', data: $(this).serialize(), success:
function(data) {
// Process returned data
$('#processing').hide();
}});
return false;
});
Or instead of hide you can load image loading gif.