[RESOLVED] Nesting a IF

[jerrylouise]

<?php
$server = mysql_connect($host, $username, $password);
$connection = mysql_select_db($database, $server);
$db = mysql_select_db($database, $server);
if (isset($_GET['id']) and is_numeric($_GET['id'])) {
$id = $_GET['id'];
$usrname = $_GET['usrname'];
} else {
     exit ('invalid id');
}

$sql = mysql_query("SELECT * FROM storys_comments WHERE story_id = $id ORDER BY id DESC");
$numofrows = mysql_num_rows($sql); 
   print '<table width="100%" border="0" cellpadding="4" cellspacing="0" >';
	print '<tr><td width="60%"></td><td width="30%"></td><td width="10%"></td></tr>';
if(mysql_num_rows($sql)) // we got some results 
{ 
   $i = 0; 
   while($row = mysql_fetch_array($sql)) 
   { 
      if($i++ % 2) 
      { 
         print '<tr class="pink">'; 
      } 
      else 
      { 
        print '<tr class="wight">'; 
      } 
      //the output// 
      printf("<td>%s</td><td>%s</td><td>Edit</td>
if ($usrname == $row[1] || $session->isAdmin()) { 
    echo '| <a href="stories_edit.php?id=' . $id . '">Edit</a>'; 
} 
</tr>", $row["3"], $row["2"]); 
   } 
   print '</table>'; 
} 
else 
{ 
   print '<p class="error">No, Comments</p>'; 
}
?>

Okies this is my code you will see right at the bottom i have to if logic witch is ment to display a edit button if the active user is ether a admin or the original poster. Obvisly im to dumb to do this right so i could do with a hand please.

[PHPist]

Syntax of your code is wrong, there rigth example:
<?
print '<td>'.$row[3].'</td>'.$row[2].'<td></td><td>Edit</td>';
if ($usrname == $row[1] || $session->isAdmin()) {
echo '| <a href="stories_edit.php?id=' . $id . '">Edit</a>';
}else
{
print '<p class="error">No, Comments</p>';
}
print '</tr>';
print '</table>';
?>
Certanly if I right undestood you.

Also you can you ternar operator:
<?
$var=(expression)?true():false();
?>

[jerrylouise]

      printf("<td>%s</td><td>%s</td><td>
if ($usrname == $row[1] || $session->isAdmin()) { 
    echo '<a href="stories_edit.php?id=' . $id . '">Edit</a>'; 
} 
</td></tr>", $row["3"], $row["2"]);

simply all it has to do it print the word edit if the original poster is logged it or the user is a admin