I have php code which I want to execute on button click event in function. I tried in various way with no luck. It's easy but I am new to this so could not do.
<?php
session_start();
$appId = '----';
$appSecret = '----'; // Facebook App Secret
$return_url = 'dev01.dev/FB/facebook-php-sdk/examples/'; //path to script folder
?>
<!DOCTYPE html>
<html xmlns:fb="http://www.facebook.com/2008/fbml" xml:lang="en-gb" lang="en-gb" ><head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<title>JS/Ajax Facebook Connect</title>
<script>
function AjaxResponse()
{
alert("hi");
}
function LodingAnimate() //Show loading Image
{
$("#LoginButton").hide();
AjaxResponse();
}
</script></head><body>
<?php
if(!isset($_SESSION['logged_in']))
{
?>
<div id="results"> </div>
<div class="results1"> </div>
<div id="LoginButton">
<button type="button" onclick="CallAfterLogin()" ?>Click Me!</button>
</div>
<?php
}
?>
<div id="fb-root"></div>
<script type="text/javascript">
//-------
window.fbAsyncInit = function() {
FB.init({
appId: '<?php echo $appId; ?>',
cookie: true,
xfbml: true,
channelUrl: '<?php echo $return_url; ?>channel.php',
oauth: true});};
(function() {
var e = document.createElement('script');
e.async = true;
e.src = document.location.protocol +'//connect.facebook.net/en_US/all.js';
document.getElementById('fb-root').appendChild(e);}());
function CallAfterLogin(){
FB.login(function(response) { //---
if (response.status === "connected")
{
LodingAnimate();
} //if
}); //---
}
<div id="results">
</div>
</script>
</body>
</html>
If possible then I want to execute in ajaxResponse function. My code is:
if (!class_exists('FacebookApiException')) {
require_once('facebook.php' );
}
$facebook = new Facebook(array(
'appId' => $appId,
'secret' => $appSecret,
));
$fbuser = $facebook->getUser();
if ($fbuser)
{
try {
$user_interest = $facebook->api('/me/movies');echo '<pre>';
foreach ($user_interest['data'] as $var)
{
$ID=$var['id'];
$Name=$var['name'];
echo '<br/>';
print_r($Name); echo '<br/>';
print_r($ID);
}
echo '</pre>';
}
catch (FacebookApiException $e) {
echo '<pre>'.htmlspecialchars(print_r($e, true)).'</pre>';
$user = null;
}
}
facebook
json_encode(). Then the rest of your JS code should reference the values from there, rather than having dynamic PHP embedded in them. – Spudley Jul 31 at 11:47