<?php
$target = "../upload/";
$target = $target . basename( $_FILES['uploaded']['name']) ;

//php file upload errors
$error_codes = array(
        0=>"There is no error, the file uploaded with success",
        1=>"The uploaded file exceeds the upload_max_filesize directive in php.ini",
        2=>"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form",
        3=>"The uploaded file was only partially uploaded",
        4=>"No file was uploaded",
        6=>"Missing a temporary folder",
        7=>"Failed to write file to disk",
        8=>"File upload stopped by extension"
);

//////////////////////////////////////////////start tests of temporary file
try{
//inbuilt php file upload  errors
if  ($_FILES['uploaded']['error']){
        throw new Exception($error_codes[$_FILES['uploaded']['error']]);
}

//This is our size condition
if ($_FILES['uploaded']['size'] > 350000){
        throw new Exception("Your file is too large");
}

//check if upload is an image (exif returns positive integer if it is)
if(!exif_imagetype($_FILES['uploaded']['tmp_name'])){
        throw new Exception("Your file isn't an image.");
}
}
// print an error if there is one and exit
catch (Exception $e) {
        echo $e->getMessage();
        exit();
}
//////////////////////////////////////////////start moving
try{
if(move_uploaded_file($_FILES['uploaded']['tmp_name'], $target)) {
    echo "The file ".
    basename( $_FILES['uploaded']['name']). " has been uploaded";
}else{
        throw new Exception("your file failed to upload");
}
}
// print an error if there is one
catch (Exception $e) {
    echo $e->getMessage();
}
?>