pass var jfrom JS to PHP

Question

In my code the $vl var is empty. Why?

JS;

  <script>
     $(document).ready(function(e) {
     var vl = "ciao";

    });
  </script>

PHP:

  <?PHP
    $vl= "<script>document.write(vl); </script>";
     echo "bariabile:  ".$vl;
    ?>

Possible duplicate of [Pass value from javascript to PHP](http://stackoverflow.com/questions/19327607/pass-value-from-javascript-to-php) — Gábor Bakos, Nov 19 '16 at 18:09

score 1 · Answer 1 · answered Nov 19 '16 at 17:43

1

This simply wont work, do try to read a few more tutorials and references for both php and javascript.

answered Nov 19 '16 at 17:43

Stuart

score 0 · Answer 2 · answered Nov 19 '16 at 19:35

0

Solved:

Hs:

<script>
     $(document).ready(function(e) {
     var vl = "ciao";
     window.location.href = "TEST_YT.php?nm=" +vl;

    });
  </script>

PHP:

?PHP
$vl= "<script>document.write(vl); </script>";
 echo "bariabile:  ".$_GET['nm'];
?>

answered Nov 19 '16 at 19:35

Flex_able

2 Answers2