$sys is an array, so echoing $sys will cause problems.
Are you trying to get a 4xN table of values and checkboxes? There's
got to be an easier way...
--- "NIPP, SCOTT V (SBCSI)" <sn4265@sbc.com> wrote:
> I am trying to convert something that I have working in a PHP
> script
> to be a function in a library type of file. The code contained in
> the
> function works fine in another script, but I am currently getting
> no output
> from the function. I have a question about the nature of functions
> that may
> help clear up my problems.
>
> Do 'echo' commands within functions actually work to directly
> display information? I have only used functions up to this point
> that use
> the 'return' command to pass a variable back to the script that
> called the
> function. I am pretty confused on how to actually use a function
> that
> formats data to be displayed. This is my primary source of
> confusion.
>
> Below is the function that is giving me trouble:
>
> function CheckboxList($query) {
> $result1 = mysql_query($query);
> do {
> $sys = split('-', $list['id-sys']);
> if ($cnt == 1) {
> $cnt = 2;
> echo "<tr><td width=\"161\"><input name=\"system[]\"
> type=\"checkbox\"
> value=\"$sys\">";
> echo $sys."</td>";
> } elseif ($cnt == 2) {
> $cnt = 3;
> echo "<tr><td width=\"161\"><input name=\"system[]\"
> type=\"checkbox\"
> value=\"$sys\">";
> echo $sys."</td>";
> } elseif ($cnt == 3) {
> $cnt = 4;
> echo "<tr><td width=\"161\"><input name=\"system[]\"
> type=\"checkbox\"
> value=\"$sys\">";
> echo $sys."</td>";
> } elseif ($cnt == 4) {
> $cnt = 1;
> echo "<tr><td width=\"161\"><input name=\"system[]\"
> type=\"checkbox\"
> value=\"$sys\">";
> echo $sys."</td></tr>";
> }
> } while ($list = mysql_fetch_assoc($result1));
> }
>
> Here is also the way I am calling this function:
> <snip...>
> $query = "SELECT * FROM accounts WHERE
> verifyurl='$safe_verify_string'";
> <snip...>
> CheckboxList($query);
> <snip...>
>
> Is there something wrong with the way in which I am calling this
> function? Thanks in advance for all the help.
>
>
> Scott Nipp
> Phone: (214) 858-1289
> E-mail: sn4265@sbc.com
> Web: http:\\ldsa.sbcld.sbc.com
>
>
>
> --
> PHP Database Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
=====
Mark Weinstock
mark_weinstock@yahoo.com
***************************************
You can't demand something as a "right" unless you are willing to fight to death to defend everyone else's right to the same thing.
-Stolen from the now-defunct Randy's Random mailing list.
***************************************
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