* added administration panel for screenshots management with auto thumbnail generator

* moved commands & screenshots html code to twig template files
* minimum PHP version to install the MyAAC is now 5.2.0 cause of pathinfo (extension) function
This commit is contained in:
slawkens 2017-08-28 16:27:38 +02:00
parent 7890eb14d1
commit b62ce7ec6f
10 changed files with 452 additions and 121 deletions

View File

@ -43,6 +43,8 @@ define('FLAG_CONTENT_FORUM', 32);
define('FLAG_CONTENT_COMMANDS', 64);
define('FLAG_CONTENT_SPELLS', 128);
define('FLAG_CONTENT_MONSTERS', 256);
define('FLAG_CONTENT_SCREENSHOTS', 512);
define('FLAG_CONTENT_MOVIES', 1024);
// news
define('NEWS', 1);

View File

@ -22,7 +22,7 @@ function version_check($name, $ok, $info = '', $warning = false)
$failed = false;
// start validating
version_check($locale['step_requirements_php_version'], (PHP_VERSION_ID >= 50102), PHP_VERSION);
version_check($locale['step_requirements_php_version'], (PHP_VERSION_ID >= 50200), PHP_VERSION);
foreach(array('config.local.php', 'images/guilds', 'images/houses', 'images/screenshots') as $value)
{
$perms = (int) substr(decoct(fileperms(BASE . $value)), 2);

View File

@ -35,6 +35,11 @@ $twig = new Twig_Environment($loader, array(
'cache' => CACHE . 'twig/',
));
$function = new Twig_SimpleFunction('getStyle', function ($i) {
return getStyle($i);
});
$twig->addFunction($function);
// trim values we receive
if(isset($_POST))
{

View File

@ -71,88 +71,33 @@ if($canEdit)
if(!empty($errors))
output_errors($errors);
}
?>
<form method="post" action="<?php echo getPageLink('commands', ($action == 'edit' ? 'edit' : 'add')); ?>">
<?php if($action == 'edit'): ?>
<input type="hidden" name="id" value="<?php echo $id; ?>" />
<?php endif; ?>
<table width="100%" border="0" cellspacing="1" cellpadding="4">
<tr>
<td bgcolor="<?php echo $config['vdarkborder']; ?>" class="white"><b><?php echo ($action == 'edit' ? 'Edit' : 'Add'); ?> command</b></td>
</tr>
<tr>
<td bgcolor="<?php echo $config['darkborder']; ?>">
<table border="0" cellpadding="1">
<tr>
<td>Words:</td>
<td><input name="words" value="<?php echo (isset($words) ? $words : ''); ?>" size="29" maxlength="29"/></td>
<tr>
<td>Description:</td>
<td><textarea name="description" maxlength="300" cols="50" rows="5"><?php echo (isset($description) ? $description : ''); ?></textarea></td>
<tr/>
<tr>
<td colspan="2" align="center"><input type="submit" value="Submit"/>
</tr>
</table>
</td>
</tr>
</table>
</form>
<?php
echo $twig->render('commands.form.html', array(
'link' => getPageLink('commands', ($action == 'edit' ? 'edit' : 'add')),
'action' => $action,
'id' => isset($id) ? $id : null,
'vdarkborder' => $config['vdarkborder'],
'darkborder' => $config['darkborder'],
'words' => isset($words) ? $words : null,
'description' => isset($description) ? $description : null
));
}
?>
<table width="100%" border="0" cellspacing="1" cellpadding="4">
<tr>
<td bgcolor="<?php echo $config['vdarkborder']; ?>" class="white" width="150"><b>Words</b></td>
<td bgcolor="<?php echo $config['vdarkborder']; ?>" class="white"><b>Description</b></td>
<?php if($canEdit): ?>
<td bgcolor="<?php echo $config['vdarkborder']; ?>" class="white"><b>Options</b></td>
<?php endif; ?>
</tr>
<?php
$commands =
$db->query('SELECT ' . $db->fieldName('id') . ', ' . $db->fieldName('words') . ', ' . $db->fieldName('description') .
($canEdit ? ', ' . $db->fieldName('hidden') . ', ' . $db->fieldName('ordering') : '') .
' FROM ' . $db->tableName(TABLE_PREFIX . 'commands') .
(!$canEdit ? ' WHERE ' . $db->fieldName('hidden') . ' != 1' : '') .
' ORDER BY ' . $db->fieldName('ordering'));
$db->query('SELECT `id`, `words`, `description`' .
($canEdit ? ', `hidden`, `ordering`' : '') .
' FROM `' . TABLE_PREFIX . 'commands`' .
(!$canEdit ? ' WHERE `hidden` != 1' : '') .
' ORDER BY `ordering`;');
$last = $commands->rowCount();
$i = 0;
foreach($commands as $command): ?>
<tr bgcolor="<?php echo getStyle(++$i); ?>">
<td><?php echo $command['words']; ?></td>
<td><i><?php echo $command['description']; ?></i></td>
<?php if($canEdit): ?>
<td>
<a href="?subtopic=commands&action=edit&id=<?php echo $command['id']; ?>" title="Edit">
<img src="images/edit.png"/>Edit
</a>
<a id="delete" href="<?php echo BASE_URL; ?>?subtopic=commands&action=delete&id=<?php echo $command['id']; ?>" onclick="return confirm('Are you sure?');" title="Delete">
<img src="images/del.png"/>Delete
</a>
<a href="?subtopic=commands&action=hide&id=<?php echo $command['id']; ?>" title="<?php echo ($command['hidden'] != 1 ? 'Hide' : 'Show'); ?>">
<img src="images/<?php echo ($command['hidden'] != 1 ? 'success' : 'error'); ?>.png"/><?php echo ($command['hidden'] != 1 ? 'Hide' : 'Show'); ?>
</a>
<?php if($i != 1): ?>
<a href="?subtopic=commands&action=moveup&id=<?php echo $command['id']; ?>" title="Move up">
<img src="images/icons/arrow_up.gif"/>Move up
</a>
<?php endif; ?>
<?php if($i != $last): ?>
<a href="?subtopic=commands&action=movedown&id=<?php echo $command['id']; ?>" title="Move down">
<img src="images/icons/arrow_down.gif"/>Move down
</a>
<?php endif; ?>
</td>
<?php endif; ?>
</tr>
<?php endforeach; ?>
</table>
echo $twig->render('commands.html', array(
'commands' => $commands,
'last' => $last,
'canEdit' => $canEdit,
'vdarkborder' => $config['vdarkborder']
));
<?php
class Commands
{
static public function add($words, $description, &$errors)
@ -202,7 +147,7 @@ class Commands
global $db;
if(isset($id))
{
if($db->select(TABLE_PREFIX . 'commands', array('id' => $id)) !== false)
if(self::get($id) !== false)
$db->delete(TABLE_PREFIX . 'commands', array('id' => $id));
else
$errors[] = 'Command with id ' . $id . ' does not exists.';
@ -218,7 +163,7 @@ class Commands
global $db;
if(isset($id))
{
$query = $db->select(TABLE_PREFIX . 'commands', array('id' => $id));
$query = self::get($id);
if($query !== false)
$db->update(TABLE_PREFIX . 'commands', array('hidden' => ($query['hidden'] == 1 ? 0 : 1)), array('id' => $id));
else
@ -233,7 +178,7 @@ class Commands
static public function move($id, $i, &$errors)
{
global $db;
$query = $db->select(TABLE_PREFIX . 'commands', array('id' => $id));
$query = self::get($id);
if($query !== false)
{
$ordering = $query['ordering'] + $i;

View File

@ -3,7 +3,6 @@
* Screenshots
*
* @package MyAAC
* @author Gesior <jerzyskalski@wp.pl>
* @author Slawkens <slawkens@gmail.com>
* @copyright 2017 MyAAC
* @version 0.2.4
@ -12,9 +11,69 @@
defined('MYAAC') or die('Direct access not allowed!');
$title = 'Screenshots';
$canEdit = hasFlag(FLAG_CONTENT_SCREENSHOTS) || superAdmin();
if($canEdit) {
if(function_exists('imagecreatefrompng')) {
if (!empty($action)) {
if ($action == 'delete' || $action == 'edit' || $action == 'hide' || $action == 'moveup' || $action == 'movedown')
$id = $_REQUEST['id'];
if (isset($_REQUEST['comment']))
$comment = stripslashes($_REQUEST['comment']);
if (isset($_REQUEST['image']))
$image = $_REQUEST['image'];
if (isset($_REQUEST['author']))
$author = $_REQUEST['author'];
$errors = array();
if ($action == 'add') {
if (Screenshots::add($comment, $image, $author, $errors))
$comment = $image = $author = '';
} else if ($action == 'delete') {
Screenshots::delete($id, $errors);
} else if ($action == 'edit') {
if (isset($id) && !isset($name)) {
$screenshot = Screenshots::get($id);
$comment = $screenshot['comment'];
$image = $screenshot['image'];
$author = $screenshot['author'];
} else {
Screenshots::update($id, $comment, $image, $author);
$action = $comment = $image = $author = '';
}
} else if ($action == 'hide') {
Screenshots::toggleHidden($id, $errors);
} else if ($action == 'moveup') {
Screenshots::move($id, -1, $errors);
} else if ($action == 'movedown') {
Screenshots::move($id, 1, $errors);
}
if (!empty($errors))
output_errors($errors);
}
echo $twig->render('screenshots.form.html', array(
'link' => getPageLink('screenshots', ($action == 'edit' ? 'edit' : 'add')),
'action' => $action,
'id' => isset($id) ? $id : null,
'vdarkborder' => $config['vdarkborder'],
'darkborder' => $config['darkborder'],
'comment' => isset($comment) ? $comment : null,
'image' => isset($image) ? $image : null,
'author' => isset($author) ? $author : null
));
}
else
echo 'You cannot edit/add screenshots as it seems your PHP installation doesnt have GD support enabled. Visit <a href="http://be2.php.net/manual/en/image.installation.php">PHP Manual</a> for more info.';
}
if(isset($_GET['screenshot']))
{
$screenshot = $db->query('SELECT * FROM ' . $db->tableName(TABLE_PREFIX . 'screenshots') . ' WHERE ' . $db->fieldName('name') . ' = ' . $db->quote($_GET['screenshot']) . ' ORDER by ordering LIMIT 1;');
$screenshot = $db->query('SELECT * FROM `' . TABLE_PREFIX . 'screenshots` WHERE `id` = ' . $db->quote($_GET['screenshot']) . ' ORDER by `ordering` LIMIT 1;');
if($screenshot->rowCount() == 1)
$screenshot = $screenshot->fetch();
else
@ -23,66 +82,234 @@ if(isset($_GET['screenshot']))
return;
}
$previous_screenshot = $db->query('SELECT * FROM ' . $db->tableName(TABLE_PREFIX . 'screenshots') . ' WHERE `id` = ' . $db->quote($screenshot['id'] - 1) . ' ORDER by ordering;');
$previous_screenshot = $db->query('SELECT * FROM `' . TABLE_PREFIX . 'screenshots` WHERE `id` = ' . $db->quote($screenshot['id'] - 1) . ' ORDER by `ordering`;');
if($previous_screenshot->rowCount() == 1)
$previous_screenshot = $previous_screenshot->fetch();
else
$previous_screenshot = NULL;
$next_screenshot = $db->query('SELECT * FROM ' . $db->tableName(TABLE_PREFIX . 'screenshots') . ' WHERE `id` = ' . $db->quote($screenshot['id'] + 1) . ' ORDER by ordering;');
$next_screenshot = $db->query('SELECT * FROM `' . TABLE_PREFIX . 'screenshots` WHERE `id` = ' . $db->quote($screenshot['id'] + 1) . ' ORDER by `ordering`;');
if($next_screenshot->rowCount() == 1)
$next_screenshot = $next_screenshot->fetch();
else
$next_screenshot = NULL;
?>
<div style="position: relative; height: 15px; width: 100%;">
<?php if($next_screenshot): ?>
<a style="float: right;" href="?subtopic=screenshots&screenshot=<?php echo $next_screenshot['name']; ?>" >next <img src="images/arrow_right.gif" width=15 height=11 border=0 ></a>
<?php endif;
if($previous_screenshot): ?>
<a style="position: absolute;" href="?subtopic=screenshots&screenshot=<?php echo $previous_screenshot['name']; ?>"><img src="images/arrow_left.gif" width=15 height=11 border=0 > previous</a>
<?php endif; ?>
<div style="position: absolute; width: 80%; margin-left: 10%; margin-right: 10%; text-align: center;">
<a href="?subtopic=screenshots" ><img src="images/arrow_up.gif" width=11 height=15 border=0 > back</a>
</div>
</div>
<div style="position: relative; text-align: center; top: 20px; ">
<img src="<?php echo $screenshot['image']; ?>" />
<div style="margin-top: 15px; margin-bottom: 35px; "><?php echo $screenshot['comment']; ?></div>
</div>
<?php
echo $twig->render('screenshots.get.html', array(
'previous' => $previous_screenshot ? $previous_screenshot['id'] : null,
'next' => $next_screenshot ? $next_screenshot['id'] : null,
'screenshot' => $screenshot
));
return;
}
$screenshots = $db->query('SELECT * FROM ' . $db->tableName(TABLE_PREFIX . 'screenshots') . ' ORDER BY ' . $db->fieldName('ordering'));
if(!$screenshots->rowCount())
$screenshots =
$db->query('SELECT `id`, `comment`, `image`, `author`, `thumb`' .
($canEdit ? ', `hidden`, `ordering`' : '') .
' FROM `' . TABLE_PREFIX . 'screenshots`' .
(!$canEdit ? ' WHERE `hidden` != 1' : '') .
' ORDER BY `ordering`;');
$last = $screenshots->rowCount();
if(!$last)
{
?>
There are no screenshots added to gallery yet.
<?php
if(admin())
echo ' You can add new screenshots in phpmyadmin under ' . TABLE_PREFIX . 'screenshots table.';
return;
}
?>
Click on the image to enlarge.<br/><br/>
<?php foreach($screenshots as $screenshot): ?>
<table>
<tr>
<td style="height: 120px;" >
<a href="?subtopic=screenshots&screenshot=<?php echo $screenshot['name']; ?>" >
<img src="<?php echo $screenshot['thumb']; ?>" border="0" />
</a>
</td>
<td><?php echo $screenshot['comment']; ?></td>
</tr>
</table>
<?php endforeach;
echo $twig->render('screenshots.html', array(
'screenshots' => $screenshots,
'last' => $last,
'canEdit' => $canEdit
));
class Screenshots
{
static public function add($comment, $image, $author, &$errors)
{
global $db;
if(isset($comment[0]) && isset($image[0]) && isset($author[0]))
{
$query =
$db->query(
'SELECT `ordering`' .
' FROM `' . TABLE_PREFIX . 'screenshots`' .
' ORDER BY `ordering`' . ' DESC LIMIT 1'
);
$ordering = 0;
if($query->rowCount() > 0) {
$query = $query->fetch();
$ordering = $query['ordering'] + 1;
}
$pathinfo = pathinfo($image);
$extension = strtolower($pathinfo['extension']);
$thumb_filename = 'images/screenshots/' . $pathinfo['filename'] . '_thumb.' . $extension;
$filename = 'images/screenshots/' . $pathinfo['filename'] . '.' . $extension;
if($db->insert(TABLE_PREFIX . 'screenshots', array(
'comment' => $comment,
'image' => $filename, 'author' => $author,
'thumb' => $thumb_filename,
'ordering' => $ordering))) {
if(self::generateThumb($db->lastInsertId(), $image, $errors))
self::resize($image, 650, 500, $filename, $errors);
}
}
else
$errors[] = 'Please fill all inputs.';
return !count($errors);
}
static public function get($id) {
global $db;
return $db->select(TABLE_PREFIX . 'screenshots', array('id' => $id));
}
static public function update($id, $comment, $image, $author) {
global $db;
$pathinfo = pathinfo($image);
$extension = strtolower($pathinfo['extension']);
$filename = 'images/screenshots/' . $pathinfo['filename'] . '.' . $extension;
if($db->update(TABLE_PREFIX . 'screenshots', array(
'comment' => $comment,
'image' => $filename, 'author' => $author),
array('id' => $id)
)) {
if(self::generateThumb($id, $image, $errors))
self::resize($image, 650, 500, $filename, $errors);
}
}
static public function delete($id, &$errors)
{
global $db;
if(isset($id))
{
if(self::get($id) !== false)
$db->delete(TABLE_PREFIX . 'screenshots', array('id' => $id));
else
$errors[] = 'Screenshot with id ' . $id . ' does not exists.';
}
else
$errors[] = 'id not set';
return !count($errors);
}
static public function toggleHidden($id, &$errors)
{
global $db;
if(isset($id))
{
$query = self::get($id);
if($query !== false)
$db->update(TABLE_PREFIX . 'screenshots', array('hidden' => ($query['hidden'] == 1 ? 0 : 1)), array('id' => $id));
else
$errors[] = 'Screenshot with id ' . $id . ' does not exists.';
}
else
$errors[] = 'id not set';
return !count($errors);
}
static public function move($id, $i, &$errors)
{
global $db;
$query = self::get($id);
if($query !== false)
{
$ordering = $query['ordering'] + $i;
$old_record = $db->select(TABLE_PREFIX . 'screenshots', array('ordering' => $ordering));
if($old_record !== false)
$db->update(TABLE_PREFIX . 'screenshots', array('ordering' => $query['ordering']), array('ordering' => $ordering));
$db->update(TABLE_PREFIX . 'screenshots', array('ordering' => $ordering), array('id' => $id));
}
else
$errors[] = 'Screenshot with id ' . $id . ' does not exists.';
return !count($errors);
}
static public function resize($file, $new_width, $new_height, $new_file, &$errors)
{
$pathinfo = pathinfo($file);
$extension = strtolower($pathinfo['extension']);
switch ($extension)
{
case 'gif': // GIF
$image = imagecreatefromgif($file);
break;
case 'jpg': // JPEG
case 'jpeg':
$image = imagecreatefromjpeg($file);
break;
case 'png': // PNG
$image = imagecreatefrompng($file);
break;
default:
$errors[] = 'Unsupported file format.';
return false;
}
$width = imagesx($image);
$height = imagesy($image);
// create a new temporary image
$tmp_img = imagecreatetruecolor($new_width, $new_height);
// copy and resize old image into new image
imagecopyresized($tmp_img, $image, 0, 0, 0, 0, $new_width, $new_height, $width, $height);
// save thumbnail into a file
switch($extension)
{
case 'gif':
imagegif($tmp_img, $new_file);
break;
case 'jpg':
case 'jpeg':
imagejpeg($tmp_img, $new_file);
break;
case 'png':
imagepng($tmp_img, $new_file);
break;
}
return true;
}
static public function generateThumb($id, $file, &$errors)
{
$pathinfo = pathinfo($file);
$extension = strtolower($pathinfo['extension']);
$thumb_filename = 'images/screenshots/' . $pathinfo['filename'] . '_thumb.' . $extension;
if(!self::resize($file, 170, 110, $thumb_filename, $errors))
return false;
global $db;
if(isset($id))
{
$query = self::get($id);
if($query !== false)
$db->update(TABLE_PREFIX . 'screenshots', array('thumb' => $thumb_filename), array('id' => $id));
else
$errors[] = 'Screenshot with id ' . $id . ' does not exists.';
}
else
$errors[] = 'id not set';
return !count($errors);
}
}
?>

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@ -0,0 +1,26 @@
<form method="post" action="{{ link }}">
{% if action == 'edit' %}
<input type="hidden" name="id" value="{{ id }}" />
{% endif %}
<table width="100%" border="0" cellspacing="1" cellpadding="4">
<tr>
<td bgcolor="{{ vdarkborder }}" class="white"><b>{% if action == 'edit' %}Edit{% else %}Add{% endif %} command</b></td>
</tr>
<tr>
<td bgcolor="{{ darkborder }}">
<table border="0" cellpadding="1">
<tr>
<td>Words:</td>
<td><input name="words" value="{% if words is not null %}{{ words }}{% endif %}" size="29" maxlength="29"/></td>
<tr>
<td>Description:</td>
<td><textarea name="description" maxlength="300" cols="50" rows="5">{% if description is not null %}{{ description }}{% endif %}</textarea></td>
<tr/>
<tr>
<td colspan="2" align="center"><input type="submit" value="Submit"/>
</tr>
</table>
</td>
</tr>
</table>
</form>

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@ -0,0 +1,40 @@
<table width="100%" border="0" cellspacing="1" cellpadding="4">
<tr>
<td bgcolor="{{ vdarkborder }}" class="white" width="150"><b>Words</b></td>
<td bgcolor="{{ vdarkborder }}" class="white"><b>Description</b></td>
{% if canEdit %}
<td bgcolor="{{ vdarkborder }}" class="white"><b>Options</b></td>
{% endif %}
</tr>
{% set i = 0 %}
{% for command in commands %}
{% set i = i + 1 %}
<tr bgcolor="{{ getStyle(i) }}">
<td>{{ command.words }}</td>
<td><i>{{ command.description }}</i></td>
{% if canEdit %}
<td>
<a href="?subtopic=commands&action=edit&id={{ command.id }}" title="Edit">
<img src="images/edit.png"/>Edit
</a>
<a id="delete" href="?subtopic=commands&action=delete&id={{ command.id }}" onclick="return confirm('Are you sure?');" title="Delete">
<img src="images/del.png"/>Delete
</a>
<a href="?subtopic=commands&action=hide&id={{ command.id }}" title="{% if command.hidden != 1 %}Hide{% else %}Show{% endif %}">
<img src="images/{% if command.hidden != 1 %}success{% else %}error{% endif %}.png"/>{% if command.hidden != 1 %}Hide{% else %}Show{% endif %}
</a>
{% if i != 1 %}
<a href="?subtopic=commands&action=moveup&id={{ command.id }}" title="Move up">
<img src="images/icons/arrow_up.gif"/>Move up
</a>
{% endif %}
{% if i != last %}
<a href="?subtopic=commands&action=movedown&id={{ command.id }}" title="Move down">
<img src="images/icons/arrow_down.gif"/>Move down
</a>
{% endif %}
</td>
{% endif %}
</tr>
{% endfor %}
</table>

View File

@ -0,0 +1,32 @@
<form method="post" action="{{ link }}">
{% if action == 'edit' %}
<input type="hidden" name="id" value="{{ id }}" />
{% endif %}
<table width="100%" border="0" cellspacing="1" cellpadding="4">
<tr>
<td bgcolor="{{ vdarkborder }}" class="white"><b>{% if action == 'edit' %}Edit{% else %}Add{% endif %} screenshot</b></td>
</tr>
<tr>
<td bgcolor="{{ darkborder }}">
<table border="0" cellpadding="1">
<tr>
<td>Comment:</td>
<td><textarea name="comment" maxlength="255" cols="50" rows="5">{% if comment is not null %}{{ comment }}{% endif %}</textarea></td>
<tr/>
<tr>
<td>Image URL:</td>
<td><input name="image" value="{% if image is not null %}{{ image }}{% endif %}" size="50" maxlength="255"/></td>
<tr/>
<tr>
<td>Author:</td>
<td><input name="author" value="{% if author is not null %}{{ author }}{% endif %}" size="50" maxlength="50"/></td>
<tr/>
<tr>
<td colspan="2" align="center"><input type="submit" value="Submit"/>
</tr>
</table>
</td>
</tr>
</table>
</form>
<br/><br/>

View File

@ -0,0 +1,16 @@
<div style="position: relative; height: 15px; width: 100%;">
<?php if($next_screenshot): ?>
{% if next is not null %}
<a style="float: right;" href="?subtopic=screenshots&screenshot={{ next }}" >next <img src="images/arrow_right.gif" width=15 height=11 border=0 ></a>
{% endif %}
{% if previous is not null %}
<a style="position: absolute;" href="?subtopic=screenshots&screenshot={{ previous }}"><img src="images/arrow_left.gif" width=15 height=11 border=0 > previous</a>
{% endif %}
<div style="position: absolute; width: 80%; margin-left: 10%; margin-right: 10%; text-align: center;">
<a href="?subtopic=screenshots" ><img src="images/arrow_up.gif" width=11 height=15 border=0 > back</a>
</div>
</div>
<div style="position: relative; text-align: center; top: 20px; ">
<img src="{{ screenshot.image }}" />
<div style="margin-top: 15px; margin-bottom: 35px; ">{{ screenshot.comment }}</div>
</div>

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@ -0,0 +1,38 @@
Click on the image to enlarge.<br/><br/>
{% set i = 0 %}
{% for screenshot in screenshots %}
{% set i = i + 1 %}
<table>
<tr>
<td style="height: 120px;" >
<a href="?subtopic=screenshots&screenshot={{ screenshot.id }}" >
<img src="{{ screenshot.thumb }}" border="0" />
</a>
</td>
<td>{{ screenshot.comment }}</td>
{% if canEdit %}
<td>
<a href="?subtopic=screenshots&action=edit&id={{ screenshot.id }}" title="Edit">
<img src="images/edit.png"/>Edit
</a>
<a id="delete" href="?subtopic=screenshots&action=delete&id={{ screenshot.id }}" onclick="return confirm('Are you sure?');" title="Delete">
<img src="images/del.png"/>Delete
</a>
<a href="?subtopic=screenshots&action=hide&id={{ screenshot.id }}" title="{% if screenshot.hidden != 1 %}Hide{% else %}Show{% endif %}">
<img src="images/{% if screenshot.hidden != 1 %}success{% else %}error{% endif %}.png"/>{% if screenshot.hidden != 1 %}Hide{% else %}Show{% endif %}
</a>
{% if i != 1 %}
<a href="?subtopic=screenshots&action=moveup&id={{ screenshot.id }}" title="Move up">
<img src="images/icons/arrow_up.gif"/>Move up
</a>
{% endif %}
{% if i != last %}
<a href="?subtopic=screenshots&action=movedown&id={{ screenshot.id }}" title="Move down">
<img src="images/icons/arrow_down.gif"/>Move down
</a>
{% endif %}
</td>
{% endif %}
</tr>
</table>
{% endfor %}