Online PHP editor | perf for Sl2Fm

@ 2013-09-19T17:35:18Z

<?php
/**
 * Upload has a limit of 10 mb
 * @param string $dir $_SERVER['DOCUMENT_ROOT']
 * @param string $path Path do you want to upload the file
 * @param string $filetype jpg|jpeg|gif|png|doc|docx|txt|rtf|pdf|xls|xlsx|ppt|pptx
 * @param array $_FILES An associative array of items uploaded to the current script via the HTTP POST method.
 * @return string ?$fileName:False
 */
function uploadFiles($dir, $path, $filetype, $_FILES) {
    $dir_base = "{$dir}{$path}";
    $dateadded = date('ynj_Gis-');
    $rEFileTypes = "/^\.($filetype){1}$/i";
    $MAXIMUM_FILESIZE = 10 * 1024 * 1024;

// UPLOAD IMAGES
    $isFile = is_uploaded_file($_FILES['file']['tmp_name']);
    if ($isFile) {
        $safe_filename = $dateadded . preg_replace(array('/\s+/', '/[^-\.\w]+/'), array('_', ''), trim($_FILES['file']['name']));
        if ($_FILES['file']['size'] <= $MAXIMUM_FILESIZE && preg_match($rEFileTypes, strrchr($safe_filename, '.'))) {
            $isMove = move_uploaded_file($_FILES['file']['tmp_name'], $dir_base . $safe_filename);
        }
    }
    if ($isMove) {
        return $safe_filename;
    } else {
        return false;
    }
}

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
5.4.20	0.003	0.041	12.39
5.4.19	0.020	0.044	12.38
5.4.18	0.016	0.047	12.38
5.4.17	0.025	0.042	12.39
5.4.16	0.017	0.048	12.39
5.4.15	0.019	0.051	12.39
5.4.14	0.032	0.096	12.07
5.4.13	0.016	0.052	12.06
5.4.12	0.020	0.045	12.02
5.4.11	0.015	0.045	12.01
5.4.10	0.041	0.081	12.01
5.4.9	0.016	0.045	12.01
5.4.8	0.014	0.050	12.01
5.4.7	0.018	0.041	12.00
5.4.6	0.014	0.046	12.00
5.4.5	0.020	0.041	12.00
5.4.4	0.027	0.063	11.99
5.4.3	0.019	0.040	11.99
5.4.2	0.012	0.049	11.98
5.4.1	0.027	0.063	11.99
5.4.0	0.013	0.045	11.48
5.3.29	0.003	0.041	12.80
5.3.28	0.009	0.045	12.71
5.3.27	0.014	0.053	12.72
5.3.26	0.016	0.049	12.72
5.3.25	0.022	0.042	12.72
5.3.24	0.022	0.042	12.72
5.3.23	0.020	0.043	12.71
5.3.22	0.018	0.041	12.68
5.3.21	0.018	0.046	12.68
5.3.20	0.018	0.044	12.68
5.3.19	0.020	0.043	12.68
5.3.18	0.013	0.050	12.67
5.3.17	0.017	0.045	12.67
5.3.16	0.013	0.047	12.68
5.3.15	0.031	0.091	12.67
5.3.14	0.020	0.040	12.66
5.3.13	0.015	0.048	12.66
5.3.12	0.013	0.048	12.65
5.3.11	0.017	0.044	12.66
5.3.10	0.022	0.040	12.13
5.3.9	0.024	0.040	12.12
5.3.8	0.016	0.045	12.11
5.3.7	0.016	0.048	12.11
5.3.6	0.020	0.041	12.09
5.3.5	0.013	0.048	12.03
5.3.4	0.035	0.088	12.03
5.3.3	0.012	0.049	12.00
5.3.2	0.018	0.044	11.78
5.3.1	0.016	0.041	11.74
5.3.0	0.013	0.045	11.72

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