Read csv files from csv. PHP

readcsv.php

<?php
//tmp_name from input file
//@param array $tmp 
//@return array
function leercsv($tmp){
    $arrayData = array();
    if(!($handle = @fopen ($tmp, 'rb'))){
        throw new \Exception('Error en la carga del fichero');
    }else{
        $row = 1;
        while (($data = fgetcsv($handle, 10000, $sp, '"')) != FALSE){
            if($row == 1){ $row++; continue; }
            if($data[0]!= '' && $data[1] != ''){
                $arrayData[] = $data;
            }
             
        }
    }
    return $arrayData;
}
?>