Re: HTTP_POST_VARS: Data there, but can't get to it

Hi This works (save as whatdo.php) <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head><title>Whatdo</title></head> <body> <?php $rowcount = 2; $row = 0; //check for submit button pressed if($submit == "Submit"):

        while($row < $rowcount):
                $postvar = "whatdo-".$row;
                echo "Row ".$row." is ".$HTTP_POST_VARS["$postvar"]."<br>";
                $row++;
        endwhile;

else: ?> <table border="1" cellspacing="0" cellpadding="4"> <form action="whatdo.php" method="post"> <?php

        while($row < $rowcount):

?>

        <tr>
                <td>Row <?php echo $row?> Options</td>
                <td nowrap>
                <input type="radio" name="whatdo-<?php echo $row?>" value="load"checked>Load<br>
                <input type="radio" name="whatdo-<?php echo $row?>" value="delete">Delete<br>
                <input type="radio" name="whatdo-<?php echo $row?>" value="change">Change Category
                </td>
        </tr>

<?php

                $row ++;
        endwhile;

?>

        <tr>
                <td colspan="2" align="center"><input type="submit" name="submit" value="Submit"></td>
        </tr>

</form> </table> <?php endif; ?> </body> </html>