Question

<?php
$res = mysql_query($qry) or die(mysql_error());
while($data = mysql_fetch_row($res))
{
echo "<option value=".$data[0].">" .$data[0]. "</option>";<br>
} 
?>

In this case, supposing data[0] has sample data value then inside value only sample is storing. How to get whole value?

I’m calling this file by $.ajax method.

Answer 1

Your problem is that your value isn’t enclosed in quotes. You can fix this in two ways.

1:

<?php
$res = mysql_query($qry) or die(mysql_error());
while($data = mysql_fetch_row($res))
{
  echo '<option value="'.$data[0].'">' .$data[0]. '</option>';
} 
?>

2.

<?php
$res = mysql_query($qry) or die(mysql_error());
while($data = mysql_fetch_row($res)):
?>
  <option value="<?php echo $data[0]; ?>"><?php echo $data[0]; ?></option>
<?php endwhile; ?>

Just choose the one that fits you best.