Open edit_one_pic.php, find
print <<<EOT
<tr>
<td class="tableb" style="white-space: nowrap;">
{$icon_array['title']}{$lang_common['title']}
</td>
<td width="100%" class="tableb" valign="top">
<input type="text" style="width: 100%" name="title" maxlength="255" value="{$CURRENT_PIC['title']}" class="textinput" />
</td>
</tr>
<tr>
<td class="tableb" style="white-space: nowrap;">
{$icon_array['file_name']}{$lang_common['filename']}
</td>
<td width="100%" class="tableb" valign="top">
<tt>{$CONFIG['site_url']}{$CONFIG['fullpath']}{$filepath}</tt>
<input type="text" name="filename" maxlength="255" size="40" value="{$CURRENT_PIC['filename']}" class="textinput" />
</td>
</tr>
<tr>
<td class="tableb" valign="top" style="white-space: nowrap;">
{$icon_array['description']}{$lang_editpics_php['desc']}$captionLabel
</td>
<td class="tableb" valign="top">
<textarea name="caption" id="caption" rows="1" cols="60" class="elastic textinput" onkeydown="textCounter(this, {$CONFIG['max_img_desc_length']});" onkeyup="textCounter(this, {$CONFIG['max_img_desc_length']});" style="max-height:200px;">{$CURRENT_PIC['caption']}</textarea>
</td>
</tr>
<tr>
<td class="tableb" style="white-space: nowrap;">
{$icon_array['keyword']}{$keywords_insert1}<br />
<a href="keyword_select.php" class="greybox">{$lang_common['keywords_insert2']}</a>
</td>
<td width="100%" class="tableb" valign="top">
<input type="text" style="width: 100%" name="keywords" maxlength="255" value="{$CURRENT_PIC['keywords']}" id="keywords" class="textinput" />
</td>
</tr>
EOT;
if (GALLERY_ADMIN_MODE) {
$checkYes = ($CURRENT_PIC['approved'] == 'YES') ? 'checked="checked"' : '';
$checkNo = ($CURRENT_PIC['approved'] == 'NO') ? 'checked="checked"' : '';
echo <<< EOT
<tr>
<td class="tableb" style="white-space: nowrap;">
{$icon_array['file_approval']}{$lang_editpics_php['approval']}
</td>
<td width="100%" class="tableb" valign="top">
<input type="radio" id="approved_yes" name="approved" value="YES" $checkYes />
<label for="approved_yes" class="clickable_option">{$icon_array['file_approve']}{$lang_editpics_php['approved']}</label>
<input type="radio" id="approved_no" name="approved" value="NO" $checkNo />
<label for="approved_no" class="clickable_option">{$icon_array['file_disapprove']}{$lang_editpics_php['unapproved']}</label>
</td>
</tr>
EOT;
and replace with
print <<<EOT
<tr>
<td class="tableb" style="white-space: nowrap;">
{$icon_array['title']}{$lang_common['title']}
</td>
<td width="100%" class="tableb" valign="top">
<input type="text" style="width: 100%" name="title" maxlength="255" value="{$CURRENT_PIC['title']}" class="textinput" />
</td>
</tr>
<tr>
<td class="tableb" style="white-space: nowrap;">
{$icon_array['file_name']}{$lang_common['filename']}
</td>
<td width="100%" class="tableb" valign="top">
<tt>{$CONFIG['site_url']}{$CONFIG['fullpath']}{$filepath}</tt>
<input type="text" name="filename" maxlength="255" size="40" value="{$CURRENT_PIC['filename']}" class="textinput" />
</td>
</tr>
<tr>
<td class="tableb" valign="top" style="white-space: nowrap;">
{$icon_array['description']}{$lang_editpics_php['desc']}$captionLabel
</td>
<td class="tableb" valign="top">
<textarea name="caption" id="caption" rows="1" cols="60" class="elastic textinput" onkeydown="textCounter(this, {$CONFIG['max_img_desc_length']});" onkeyup="textCounter(this, {$CONFIG['max_img_desc_length']});" style="max-height:200px;">{$CURRENT_PIC['caption']}</textarea>
</td>
</tr>
EOT;
if (GALLERY_ADMIN_MODE) {
$checkYes = ($CURRENT_PIC['approved'] == 'YES') ? 'checked="checked"' : '';
$checkNo = ($CURRENT_PIC['approved'] == 'NO') ? 'checked="checked"' : '';
echo <<< EOT
<tr>
<td class="tableb" style="white-space: nowrap;">
{$icon_array['keyword']}{$keywords_insert1}<br />
<a href="keyword_select.php" class="greybox">{$lang_common['keywords_insert2']}</a>
</td>
<td width="100%" class="tableb" valign="top">
<input type="text" style="width: 100%" name="keywords" maxlength="255" value="{$CURRENT_PIC['keywords']}" id="keywords" class="textinput" />
</td>
</tr>
<tr>
<td class="tableb" style="white-space: nowrap;">
{$icon_array['file_approval']}{$lang_editpics_php['approval']}
</td>
<td width="100%" class="tableb" valign="top">
<input type="radio" id="approved_yes" name="approved" value="YES" $checkYes />
<label for="approved_yes" class="clickable_option">{$icon_array['file_approve']}{$lang_editpics_php['approved']}</label>
<input type="radio" id="approved_no" name="approved" value="NO" $checkNo />
<label for="approved_no" class="clickable_option">{$icon_array['file_disapprove']}{$lang_editpics_php['unapproved']}</label>
</td>
</tr>
EOT;
Open editpics.php, find
$data = array(
array($icon_array['file_info'] . $lang_editpics_php['pic_info'], '', 3),
array($icon_array['album'] . $lang_common['album'], 'aid', 1),
array($icon_array['title'] . $lang_common['title'], 'title', 0, 255),
array($icon_array['description'] . $captionLabel, 'caption', 2, $CONFIG['max_img_desc_length']),
array($icon_array['keyword'] . $keywordLabel, 'keywords', 0, 255),
array($CONFIG['user_field1_name'], 'user1', 0, 255),
array($CONFIG['user_field2_name'], 'user2', 0, 255),
array($CONFIG['user_field3_name'], 'user3', 0, 255),
array($CONFIG['user_field4_name'], 'user4', 0, 255),
);
and below, add
if (!GALLERY_ADMIN_MODE) {
unset($data[4]);
}