PhotoPost Community - why there is a black line in my thumbails ?? anybody can help ?

why there is a black line in my thumbails ?? anybody can help ?

www.aroclubindonesia.com/forum/index.php

i want like this :

http://www.photopost.com/sites_frame...lery/index.php

how to remove it ?

here my inc_features.php view :

<?
//////////////////////////// COPYRIGHT NOTICE //////////////////////////////
// This script is part of PhotoPost PHP, a software application by //
// All Enthusiast, Inc. Use of any kind of part or all of this //
// script or modification of this script requires a license from All //
// Enthusiast, Inc. Use or modification of this script without a license //
// constitutes Software Piracy and will result in legal action from All //
// Enthusiast, Inc. All rights reserved. //
// http://www.photopost.com legal@photopost.com //
// Contributing Developer: Michael Pierce (mpdev.com) //
// //
// PhotoPost Copyright 2005, All Enthusiast, Inc. //
////////////////////////////////////////////////////////////////////////////

require "config-int.php";

// If you have placed PhotoPost into a seperate database, you will need to
// uncomment these lines to connect to the PhotoPost database. It is suggested
// that you install PP into the same database as vB for better performance.
//
// If you use the same userid/password to access both databases, you don't need to
// uncomment the mysql_connect - this is only if you require different ids to access
// the PhotoPost database.
//
//$link = mysql_connect ("localhost", "$dbuserid", "$dbuserpassword") or die('I cannot connect to the database.');
//mysql_select_db ("pp_database")or die("Could not select photopost database");

// Number of photos to display
$num_display = 14;

// Number of columns (1 for vertical)
$columns = 7;

// which type of images do you want to show (random, most_view, latest)
$q_switch = "latest";

// == END CONFIGURATION ==
////////////////////////////////////////////////////////////////////////////

if ( !isset($ViewPerm) ) {
$mygroups = $bbuserinfo['usergroupid'];
if ( $bbuserinfo['membergroupids'] != "" ) $mygroups .= ",".$bbuserinfo['membergroupids'];
$grouparr = explode( ",", $mygroups );

$query = "SELECT id,ugnoview FROM {$pp_db_prefix}categories";
$resultb = mysql_query($query);

$ViewPerm = array();
while ( list( $catugid, $ugnoview ) = mysql_fetch_row($resultb) ) {
$noview=0; $ViewPerm[$catugid] = 1;

$allnoview = explode( ",", $ugnoview );
foreach ($allnoview as $key) {
if (in_array($key, $grouparr) ) {
$noview=1;
}
}

if ( $noview == 0 ) {
$ViewPerm[$catugid]=0;
}
}
mysql_free_result( $resultb );
}

function pp_get_ext( $filename ) {
return substr($filename, strrpos($filename,"."));
}

function pp_is_image( $filename ) {
$retval = 0;

$mediatypes = array( ".jpg", ".gif", ".png", ".bmp" );
$ext = pp_get_ext( $filename );

if ( in_array(strtolower($ext), $mediatypes) )
$retval = 1;

return( $retval );
}

//
// Featured Photos Code
// Follow down to End Feature Photos Code
//

switch ($q_switch) {
case "most_view":
$query = "SELECT p.id,p.user,p.userid,p.cat,p.bigimage,p.height,p.width,c.catname,c.photos,c.posts
FROM {$pp_db_prefix}photos p
LEFT JOIN {$pp_db_prefix}categories c ON c.id = p.cat
WHERE c.cattype = 'c' AND p.cat != 500 AND p.storecat = 0
ORDER BY views DESC";
break;

case "latest":
$query = "SELECT p.id,p.user,p.userid,p.cat,p.bigimage,p.height,p.width,c.catname,c.photos,c.posts
FROM {$pp_db_prefix}photos p
LEFT JOIN {$pp_db_prefix}categories c ON c.id = p.cat
WHERE c.cattype = 'c' AND p.cat != 500 AND p.storecat = 0
ORDER BY date DESC";
break;

default:
$query = "SELECT p.id,p.user,p.userid,p.cat,p.bigimage,p.height,p.width,c.catname,c.photos,c.posts
FROM {$pp_db_prefix}photos p
LEFT JOIN {$pp_db_prefix}categories c ON c.id = p.cat
WHERE c.cattype = 'c' AND p.cat != 500 AND p.storecat = 0
ORDER BY RAND()";
break;
}
$result = mysql_query($query);

$counted = 0; $countcol = 0; $featured = "";

while (list($pid,$puser,$puserid,$pcat,$photo,$height,$width,$catname,$cphotos,$cposts) = mysql_fetch_row($result)) {

if ( $ViewPerm[$pcat] == 1 ) continue;

if ( pp_is_image($photo) ) {
$photolen = strlen($photo);
$theext = pp_get_ext($photo);
$photo_name = str_replace( $theext, "", $photo );

$temp_user = $puserid;
$catname = stripslashes($catname);

if ( $height > $width )
$mthumb = "<img src=\"{$url_path}/images/overlay-redp.gif\" height=\"105\" width=\"81\" border=\"0\" alt=\"\" />";
else
$mthumb = "<img src=\"{$url_path}/images/overlay-red.gif\" height=\"81\" width=\"105\" border=\"0\" alt=\"\" />";

// One box for each feature
$featured .= <<<PPPRINT
<td align="center" bgcolor="#E0E0F6">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td style="background-repeat: no-repeat; background-position: center;" bgcolor="#000000" background="{$data_dir}/{$pcat}/{$puserid}{$photo_name}-thumb{$theext}">
<a href="{$url_path}/showphoto.php?photo={$pid}">$mthumb</a>
</td>
</tr>
</table>
<font size="1" face="verdana,arial">{$puser}
</font>
</td>
PPPRINT;
$counted++;
$countcol++;
}

// If we've reached our limit, quit
if ( $counted == $num_display ) break;

// If we need to end the column, do so.
if ( $countcol == $columns ) {
$featured .= <<<PPPRINT
</tr>
<tr>
PPPRINT;
$countcol = 0;
}
}
@mysql_free_result($result);

// Add on the ending tag
$featured .= "</tr>";

// First part is for the featured photos
// $photopostfeature not holds the Featured Photos box and $photopostcats (set below) holds the
// gallery list

$photopostfeature = <<<PPPRINT
<table class="tborder" cellpadding="0" cellspacing="0" border="0" width="100%" align="center">
<tr>
<td>
<table cellpadding="$stylevar[cellpadding]" cellspacing="1" border="0" width="100%">
<thead>
<tr>
<td class="tcat" colspan="$columns" align="center">
<a style="float:$stylevar[right]" href="#top" onclick="return toggle_collapse('featurepal');"><img id="collapseimg_featurepal" src="$stylevar[imgdir_button]/collapse_thead$vbcollapse[collapseimg_featurepal].gif" alt="" border="0" /></a>
Arowana Gallery Latest Pics
</td>
</tr>
</thead>
<tbody id="collapseobj_featurepal" style="$vbcollapse[collapseobj_featurepal]">
$featured
</tbody>
</table>
</td>
</tr>
</table>
<br />

PPPRINT;

//
// End Featured Photos Code
//

// If you use PhotoPost in a seperate database from vB, you'll need to reselect the vB database!
//mysql_select_db ("vb_database");

?>