<?php
if($_FILES){ 
$x = yukleyici('file',9999999999,'www/resim');
echo $x;
};
function yukleyici($filefield,$limit,$folder){ 
	if ( ($_FILES[$filefield]["type"] == "image/gif") || ($_FILES[$filefield]["type"] == "image/jpeg") || ($_FILES[$filefield]["type"] == "image/png") ) 
	{ 
		if(($_FILES[$filefield]["size"] < $limit)){ 
			$filename=getUniqueName() . $_FILES[$filefield]["name"]; 
			if(move_uploaded_file($_FILES[$filefield]["tmp_name"], realpath("../") . "/" . $folder ."/". $filename)){ 
				return $folder ."/". $filename; 
			}else{ 
				return "1"; 
			} 
		}else{ 
			return "1"; 
		} 
	}else{ 
		return "1"; 
	} 
} 
function getUniqueName(){ 
	return substr(md5(uniqid(rand(), true)),1,10); 
} 
?>