my JavaScript script is not gonna echo in php

Question

i have a ads script which i stored in my database using textarea field. but when i echo that script in php. then it will not working. this is my script which i saved in database by using textarea field.

<script type="text/javascript">
  ( function() {
  if (window.CHITIKA === undefined) { window.CHITIKA = { 'units' : [] }; };
  var unit = {"calltype":"async[2]","publisher":"seeknfameads","width":300,"height":250,"sid":"Chitika Default","color_site_link":"337ab7","color_text":"337ab7"};
  var placement_id = window.CHITIKA.units.length;
  window.CHITIKA.units.push(unit);
  document.write('<div id="chitikaAdBlock-' + placement_id + '"></div>');
  }());
</script>
<script type="text/javascript" src="//cdn.chitika.net/getads.js" async></script>

And when i fetch field and try to echo this. it is not working.

  $sql4 = "SELECT * FROM abc ORDER BY id DESC LIMIT 1";
            $query4 = $conn->query($sql4);
            $row4 = $query4->fetch(PDO::FETCH_ASSOC);
            $video_des=$row4['video_des'];
            $rowc = $query4->rowCount(PDO::FETCH_ASSOC);
            if ($rowc>=1){
            <script><?php echo $video_des;?></script>
            }

please help to fix this problem.

did you save your script with the <script> tag or without <script> tag? — Aman Maurya
– Aman Maurya, Commented Aug 10, 2016 at 10:42
i got this point buddy. thanks without <script> now it is working. — mohsin_sharif57
– mohsin_sharif57, Commented Aug 10, 2016 at 10:49

Vatsal Shah · Accepted Answer · 2016-08-10 10:43:23Z

1

As you are already inserting value of video_des with <script> and </script> tag

You don't need to add <script> tag again, Please try below.

 $sql4 = "SELECT * FROM abc ORDER BY id DESC LIMIT 1";
        $query4 = $conn->query($sql4);
        $row4 = $query4->fetch(PDO::FETCH_ASSOC);
        $video_des=$row4['video_des'];
        $rowc = $query4->rowCount(PDO::FETCH_ASSOC);
        if ($rowc>=1){
          echo $video_des;
        }

answered Aug 10, 2016 at 10:43

Vatsal Shah

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Aman Maurya · Accepted Answer · 2016-08-10 10:48:21Z

1

Simply do this at your if condition result

if ($rowc>=1){
         echo $video_des; // remove script tag from here
}

answered Aug 10, 2016 at 10:48

Aman Maurya

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