$GLOBALS['fc_config']['photoloading']['maxFileSize'] )
{ //file too big
$errmsg = $lang['dialog']['common']['size_too_big'];
}
if($errmsg != '')
{
//echo "";
}
else
{
//delete file with same name but different extention
foreach($ext as $e)
{
$fname = $upldir . $req['userid']. '.' . $e;
if(file_exists($fname))
unlink($fname);
}
$fname = $upldir . $req['userid']. '.' . $pathinfo['extension'];
/*
if( file_exists($fname) )
$fname = $upldir . basename($pathinfo['basename'], ".{$pathinfo['extension']}") .'_'. time(). '.' . $pathinfo['extension'];
*/
//move file do upl dir
if(move_uploaded_file($f['tmp_name'], $fname) === false)
{
$errmsg = $lang['dialog']['common']['upl_error'];
}
else
{
if(is_script($fname))
{
$message = new Message('error', $req['userid'], $req['roomid'], '');
$message->touserid = $req['userid'];
$message->txt = 'securityrisk';
}
else
{
$message = new Message('load_photo', $req['userid'], null, '');
//set target
$message->touserid = $req['userid'];
$message->txt = $fname;
}
//---- chat part
$messageQueue = new MessageQueue();
//---send message
$messageQueue->addMessage($message);
//---
echo '';
exit();
}
}
}
//-------------------------------------------------
//delete old files
//-------------------------------------------------
function delete_old_files($dir)
{
$d = dir($dir);
while (false !== ($entry = $d->read()))
{
$fname = $dir.$entry;
if ($entry == "." || $entry == ".." || !is_file($fname) ) continue;
$fdif = (time() - filemtime($fname))/(60*60);
if($GLOBALS['fc_config']['photoloading']['maxFileHoursLife'] < $fdif)
{
unlink($fname);
}
}
$d->close();
}
//---------------------------------------------
//---calculate max file size
//---------------------------------------------
$post_max_size = ini_get('post_max_size') * 1024 * 1024;
$upload_max_filesize = ini_get('upload_max_filesize') * 1024 * 1024;
$defined_max_size = $GLOBALS['fc_config']['photoloading']['maxFileSize'];
$maxSize = min( $post_max_size, $upload_max_filesize, $defined_max_size ) ;
function convertSize( $size )
{
if( $size < 1024) return $size.' Bytes';
if( $size > 1024*1024) return round($size/(1024*1024),2).' MB';
return round($size/1024, 2).' KB';
}
$data = array();
$data['version'] = $GLOBALS['fc_config']['version'];
$data['win_title'] = $lang['dialog']['loadphoto']['win_title'];
$data['bodyText'] = htmlColor($GLOBALS['fc_config']['themes'][$GLOBALS['fc_config']['defaultTheme']]['bodyText']);
$data['publicLogBackground'] = htmlColor($GLOBALS['fc_config']['themes'][$GLOBALS['fc_config']['defaultTheme']]['publicLogBackground']);
$data['not_errmsg'] = ($errmsg != '');
$data['errmsg'] = $errmsg;
$data['win_choose'] = str_replace('MAX_SIZE', convertSize($maxSize) , $lang['dialog']['common']['win_choose']);
$data['maxSize'] = $maxSize;
$data['file_info'] = $lang['dialog']['loadphoto']['file_info'];
$data['win_upl_btn'] = $lang['dialog']['common']['win_upl_btn'];
$data['pls_select_file'] = $lang['dialog']['common']['pls_select_file'];
$data['allowFileExt'] = trim(strtoupper( $GLOBALS['fc_config']['photoloading']['allowFileExt']));
$ext = explode(',', trim($GLOBALS['fc_config']['photoloading']['allowFileExt']) );
$ext = strtoupper( implode(', ', $ext ) );
$data['ext_not_allowed'] = str_replace('ALLOWED_EXT', $ext, $lang['dialog']['common']['ext_not_allowed']);
$smarty->assign('data', $data);
$smarty->display('load_photo.tpl');
?>