->>coding help
| From: | McShen | Date: | Sun, 24 Jun 2001 03:21:52 +0000 |
| Subject: | ->>coding help | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-55008@lists.php.net to get a copy of this message | ||
Hi
I have a script which queries mySQL and outputs 32 links at once. Here is my
scipt
----
<?php
$connection = mysql_connect("***","****","****");
if ($connection==false)
{
echo mysql_errno().":".mysql_error()."";
exit;
}
$end = $list + 16;
$query = "SELECT * FROM refer ORDER BY hits desc LIMIT $list, $end";
$result = mysql_db_query ("celebzone", $query);
$num = mysql_num_rows($result);
$j=0;
$i=0;
echo "<table border=0>\n";
echo "<tr>\n";
while ($j!=$num)
{
@$r = mysql_fetch_array($result);
@$id = $r[id];
@$title = $r[title];
echo "<td>\n";
echo "$title";
echo "</td>\n";
// new row in table every other link
$i++;
if (($i % 2) < 1)
{
echo "</tr>\n<tr>\n";
}
$j++;
}
echo "</table>";
echo "<br><br>\n";
?>
-----------------------
And here is the link to see it in action
http://www.celebritieszones.com/ln.php?list=0
If you check my HTML source, at the end, right before </table>, you will see
an extra <tr>. I know the cause of this. It's because of this
-------
"
$i++;
if (($i % 2) < 1)
{
echo "</tr>\n<tr>\n";
}
"
-----
I don't know how to fix the problem. Please help me re-write the script a
bit so that it doesn't add the extra <tr>.
Thanks in advance.