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Jquery ajax


Craig Hopson
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hi can some one explain to me what is going on with this code please index.php

<!DOCTYPE html><script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js" type="text/javascript"></script><script>var data = 'something-here';$.ajax({    type: 'POST',    url: 'post.php',    data: data});</script>

post.php

<?phpob_start();var_dump($_POST);$data = ob_get_clean();$fp = fopen("textfile.txt", "w");fwrite($fp, $data);fclose($fp);?>

textfile.txt

array(0) {}

why is the $_POST variable empty? and how would i post 2 variables like $_POST['firstname'] and $_POST['lastname']

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