$url";
// get_dirs retourne un tableau contenant tous les sous-répertoires d'un
// répertoire
function get_dirs( $rep, $indent, $level )
{
$sub_rep = array();
$i = 0;
$dirs = "";
if ( $opendir = opendir ( $rep ) )
{
while ( $file = readdir ( $opendir ) )
{
if ( $file != "."
and $file != ".."
and is_dir ( $rep."/".$file )
and $file != "thumbnail" )
{
$sub_rep[$i++] = $file;
}
}
}
// write of the dirs
for ( $i = 0; $i < sizeof( $sub_rep ); $i++ )
{
$dirs.= "\n".$indent.'';
$dirs.= get_pictures( $rep.'/'.$sub_rep[$i], $indent.' ' );
$dirs.= get_dirs( $rep.'/'.$sub_rep[$i], $indent.' ', $level + 1 );
$dirs.= "\n".$indent.'';
}
return $dirs;
}
// get_extension returns the part of the string after the last "."
function get_extension( $filename )
{
return substr( strrchr( $filename, '.' ), 1, strlen ( $filename ) );
}
// get_filename_wo_extension returns the part of the string before the last
// ".".
// get_filename_wo_extension( 'test.tar.gz' ) -> 'test.tar'
function get_filename_wo_extension( $filename )
{
return substr( $filename, 0, strrpos( $filename, '.' ) );
}
function is_image( $filename )
{
global $conf;
if ( !is_dir( $filename )
and in_array( get_extension( $filename ), $conf['picture_ext'] ) )
{
return true;
}
return false;
}
function TN_exists( $dir, $file )
{
global $conf, $prefix_thumbnail;
$titre = get_filename_wo_extension( $file );
for ( $i = 0; $i < sizeof ( $conf['picture_ext'] ); $i++ )
{
$base_tn_name = $dir.'/thumbnail/'.$prefix_thumbnail.$titre.'.';
$ext = $conf['picture_ext'][$i];
if ( is_file( $base_tn_name.$ext ) )
{
return $ext;
}
}
echo 'The thumbnail is missing for '.$dir.'/'.$file;
echo '-> '.$dir.'/thumbnail/'.$prefix_thumbnail.$titre.'.xxx';
echo ' ("xxx" can be : ';
for ( $i = 0; $i < sizeof ( $conf['picture_ext'] ); $i++ )
{
if ( $i > 0 )
{
echo ', ';
}
echo '"'.$conf['picture_ext'][$i].'"';
}
echo ')
';
return false;
}
function get_pictures( $rep, $indent )
{
$pictures = array();
$tn_ext = '';
$root = '';
if ( $opendir = opendir ( $rep ) )
{
while ( $file = readdir ( $opendir ) )
{
if ( is_image( $file ) and $tn_ext = TN_exists( $rep, $file ) )
{
$picture = array();
$picture['file'] = $file;
$picture['tn_ext'] = $tn_ext;
$picture['date'] = date('Y-m-d',filemtime( $rep.'/'.$file ) );
$picture['filesize'] = floor( filesize( $rep."/".$file ) / 1024 );
$image_size = @getimagesize( $rep."/".$file );
$picture['width'] = $image_size[0];
$picture['height'] = $image_size[1];
array_push( $pictures, $picture );
}
}
}
// write of the node with all the pictures at the root of the
// directory
$root.= "\n".$indent."";
if ( sizeof( $pictures ) > 0 )
{
for( $i = 0; $i < sizeof( $pictures ); $i++ )
{
$root.= "\n".$indent.' ';
$root.= '';
return $root;
}
$listing.= get_dirs( '.', '', 0 );
if ( $fp = @fopen("./listing.xml","w") )
{
fwrite( $fp, $listing );
fclose( $fp );
}
else
{
echo "I can't write the file listing.xml";
}
echo "listing.xml created";
?>