# avatar speichern START
$avatar_sql_update = '';
if ( !empty ( $_FILES['avatarfile']['name'] ) ) {
$file_tmpe = $_FILES['avatarfile']['tmp_name'];
$file_type = $_FILES['avatarfile']['type'];
$file_size = $_FILES['avatarfile']['size'];
$file_name = $_FILES['avatarfile']['name'];
$fmsg = $lang['avatarisnopicture'];
if ( substr ( $file_type , 0 , 6 ) == 'image/' ) {
$endung = preg_replace("/.*\.([^\.]+)/", "\\1", $file_name);
$size = getimagesize($file_tmpe);
$breite = $size[0];
$hoehe = $size[1];
$fmsg = $lang['avatarcannotupload'];
if ( $file_size <= $allgAr['Fasize'] AND $breite <= $allgAr['Fabreite'] AND $hoehe <= $allgAr['Fahohe'] ) {
$neuer_name = 'include/images/avatars/'.$_SESSION['authid'].'.'.$endung;
@unlink (db_result(db_query("SELECT avatar FROM prefix_user WHERE id = ".$_SESSION['authid']),0));
move_uploaded_file ( $file_tmpe , $neuer_name );
chmod($neuer_name, 0604);
$avatar_sql_update = "avatar = '".$neuer_name."',";
$fmsg = $lang['pictureupload'];
}
}
} elseif ( isset($_POST['avatarloeschen']) ) {
$fmsg = $lang['picturedelete'];
@unlink (db_result(db_query("SELECT avatar FROM prefix_user WHERE id = ".$_SESSION['authid']),0));
$avatar_sql_update = "avatar = '',";
}
# avatar speichern ENDE