This is what jokerhacker suggested:

PHP Code: 
        $bwurl $_POST['bwurl'];
        
$bwmail $_POST['bwemail'];
        
$bwdate $_POST['bwdate'];
        
$reason $_POST['bwreason'];
        
$bwsub $_POST['bwsubmit'];
        
$edit $_POST['esub'];
        
$modifysub $_POST['save'];

        
$html .= '<form method="post"><table width="100%">
        <tr>
        <td>Site URL</td><td>Date</td><td>Reason</td><td>Email</td><td>Remove/Edit</td></tr>
        <h1>Latest 125 Blacklisted Sites</h1>'
;
        
$acpquery mysql_query("SELECT * FROM wcddl_blacklist ORDER BY dat DESC LIMIT 125");
        while (
$row mysql_fetch_assoc($acpquery)) {
            
$html .= '<tr>
            <td>'
.$row['url'].'</td>
            <td>'
.$row['dat'].'</td>
            <td>'
.$row['reason'].'</td>
            <td>'
.$row['email'].'</td>
            <td><input type="checkbox" name="remove[]" value="'
.$row['url'].'"><input type="hidden" name="site" value="'.$row['url'].'">
            <button type="submit" name="esub"><img src="/modules/wcp/images/edit-icon.png" title="Edit Item" /></button>
            </td></tr>'
;
        }
        
$html .= '<tr><td colspan="5" align="center"><input type="submit" value="Remove Selected URLs" name="bwsubmit"></td></tr></table>';
        
        
$html .= '<table width="100%">
        <tr align="center">
            <td>Site URL - (Hostname Only)<br />
            <input type="text" name="bwurl" /></td>
            <td>Date - (Dont worry its Auto-added)<br /><strong>'
$bwdate .'</strong>
            <input type="hidden" name="bwdate" value="'
.date("Y-m-d").'" /></td>
            <td>Reason - (355 Chars Max)<br />
            <input type="text" name="bwreason" /></td>
        </tr>
        <tr align="center">
            <td colspan="2">Email<br />
            <input type="text" name="bwemail" /> <input name="del-ddls" type="checkbox" value="" /> Delete Downloads...?</td>
            <td><input type="submit" value="Blacklist This Site...." name="bwsubmit"></td>
        </tr>
        </table></form><p />'
;

        if (isset(
$_POST['esub'])) { 
            
$site $_POST['site'];
            
var_dump($site);

            
$html .= '<form method="post">
            <table width="98%">
            <h1 align="center">Modify...</h1>'
;
            
$list mysql_query("SELECT url,dat,reason,email FROM wcddl_blacklist WHERE url like '".mysql_real_escape_string($site)."'");
            while(
$mod mysql_fetch_assoc($list)) {
                
$html .= '
                <tr><td><input name="murl" type="text" value="'
.$mod['url'].'" /></td>
                <input name="mdate" type="hidden" value="'
.$mod['dat'].'" />
                <td><input name="mbody" type="text" value="'
.$mod['reason'].'" /></td></tr>
                <tr align="center"><td colspan="2"><input name="memail" type="text" value="'
.$mod['email'].'" /></td>
                </tr>'
;
            }
            
$html .= '<tr><td colspan="3"><input type="submit" value="Save" name="save"></td></tr>
            </table></form><p />'
;
        } 
That should work.