i have problem with php.
AJAX
$(document).ready(function(){
$.ajax({
type: "POST", // i test post, get...
url:'TESTING.php',
data: {name: "alfred"},
success: function(){
alert("success"); // it show "success" !... :/
}
});
});
And php
<?php
//var_dump($_POST); array is empty
$name = $_POST['name']; // error line
echo $name;
?>
I test it on Localhost (if it is the problem). And i dont know, where is mistake. Thanks for any help
Along with what the comments say about $_GET not grabbing $_POST data you sent, you are not using the return data.
success: function(data){ //response param
alert(data);
}
You are sending the data via POST, not GET .
Change
$name = $_GET['name'];
To
$name = $_POST['name'];
Your callback function must have argument,
Change
success: function(){
alert("success");
}
To
success: function(data){
alert("success"); // or whatever you wanna do
}
Here is all code
<!DOCTYPE html>
<html>
<head>
<title>Test</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<script src="//code.jquery.com/jquery.js"></script>
</head>
<body>
</body>
<script>
$(document).ready(function(){
$.ajax({
type: "POST",
url:'TESTING.php',
data: {name: "Alfred"},
success: function(data){ //response param
alert(data);
}
});
});
</script>
<?php
echo "Hi ";
//var_dump($_POST);
$nick = $_POST['name'];
echo $nick;
?>
</body>
</html>
var weightd = $("#weight").val();
var user_id = <?php echo $current_user->ID; ?>;
$.ajax({
type: "POST",
url:"<?php bloginfo('template_directory')?>/ajax/index.php",
data: { weight:weightd,user_ids:user_id},
success:function(result){
$("#result1").html(result);
setInterval(function() {
$('#result1').hide('slow');
}, 5000);
}});
<div id="result1"></div>
try to user like this
