Weblabor

//...
function getCsv(){
		//.....
		$separator=isset($_GET['separator']) && $_GET['separator']==','?',':';';
		$encoding=isset($_GET['encoding']) && $_GET['encoding']=='ISO-8859-2'?'ISO-8859-2':'UTF-8';
		header("Cache-Control: no-store, no-cache, must-revalidate");
		header("Cache-Control: post-check=0, pre-check=0", false);
		header("Pragma: no-cache");
		header("Content-Type: text/csv; charset=$encoding");
		
		$name='valami.csv';
		header("Content-Disposition: inline; filename=$name");
		
		$out = fopen('php://output', 'w');
		$header = array('izé','bigyó');
		$this->setEncoding($header,$encoding);
		
		fputcsv($out,$header,$separator);
		while(/*végigmész a rekordokon*/){
			//csinálsz ezt azt
			$row=array('ize','bigyo')
			$this->setEncoding($row,$encoding);
			fputcsv($out, $row,$separator);
		}
		fclose($out);
	}
	
	function setEncoding(&$row,$enc='UTF-8'){
		$enc=$enc=='ISO-8859-2'?'ISO-8859-2':'UTF-8';
		if($enc=='ISO-8859-2'){
			foreach($row as &$val){
				$val=mb_convert_encoding($val,$enc,'UTF-8');
			}
		}
	}