how to send array as function argument from php to javascript

Question

I need to pass an array as a function argument from php to js.i am getting the values from database.

while ($rows = pg_fetch_array($qry))
        {
            ?>
            <option  value="<?php echo $rows['relation_name_local']?>">
            <?php echo $rows['relation_name_local']?>
            </option>
            <?php
            $app_relation_array[] =  $rows['relation_name_local'];
        }?>

i want to pass $app_relation_array[] values through addNewRow() this function Can anyone please help me with this. Thanks a lot.

stackoverflow.com/a/20783991/1607528

user1607528
– user1607528

2013-12-26 11:28:03 +00:00
Commented Dec 26, 2013 at 11:28 — user1607528
– user1607528, Commented Dec 26, 2013 at 11:28

score 2 · Accepted Answer · 2013-12-30 12:42:16Z

2

Use json_encode() function and echo it in javascript

    while ($rows = pg_fetch_array($qry))
    {
        ?>
        <option  value="<?php echo $rows['relation_name_local']?>">
        <?php echo $rows['relation_name_local']?>
        </option>
        <?php
        $app_relation_array[] =  $rows['relation_name_local'];
        $new_data = json_encode($app_relation_array[]);
    }?>

And in your html inside script tag

     <script>
        var data = JSON.parse("<?php echo $new_data; ?>");
        alert(data);
     </script>

edited Dec 30, 2013 at 12:42

answered Dec 26, 2013 at 11:24

user1607528

Sign up to request clarification or add additional context in comments.

Comments

Pedro Fillastre · Accepted Answer · 2013-12-26 11:12:23Z

0

Use json_encode function in php

answered Dec 26, 2013 at 11:12

Pedro Fillastre

9226 silver badges10 bronze badges

Collectives™ on Stack Overflow

how to send array as function argument from php to javascript

2 Answers 2

Comments

Comments

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

Comments

Related