Online PHP editor | perf for p6kb5

<?php if ((!isset($_POST['mroster'])) || (!isset($_POST['mpass_word']))) { header("Location: show_memloginNEW.html"); exit; } $mysqli = mysqli_connect(localhost,sunrise_sunrise,Xtrem6fTy,sunrise_triessorg) or die("Couldn't select databasea."); echo "mroster"; // use mysqli_real_escape_string to clean the input NEW $mroster = mysqli_real_escape_string($mysqli, $_POST['mroster']); $mpass_word = mysqli_real_escape_string($mysqli, $_POST['mpass_word']); // create and issue the query $sql = "SELECT roster,pass_word FROM mem_auth WHERE roster = '".$mroster."' AND pass_word = '".$mpass_word."'; $result = mysqli_query($mysqli,$sql) or die(mysqli_error($mysqli)); if (mysqli_num_rows($result) == 1){ while ($info = mysqli_fetch_array($result)) { $roster = stripslashes($info['roster']); $pass_word = stripslashes($info['pass_word']); } $connection = mysql_connect(localhost,sunrise_sunrise,Xtrem6fTy); $db = mysql_select_db(sunrise_triessorg, $connection) or die("Couldn't select databasea."); $sql = "SELECT * FROM mem_auth WHERE roster = \"$mroster\" AND pass_word = (\"$mpass_word\") ";$result = mysql_query($sql) or die ("Can't execute query."); $num = mysql_numrows($result); while ($row = mysql_fetch_array($result)) { $rostera = $row['roster']; echo $rostera; } if ($num == 0) { echo "Your information does not match that which is on file, please try again" ; exit; } else { session_start(); session_register('valid'); $valid = "yes"; } //$datea = (date); $dttm = (date ("Y-m-d H:i:s")); $today = (date ("M j,Y")); $todayB = (date ("Y-m-d")); //$connection = mysql_connect(tri-ess-org,sunrise_sunrise,Xtrem6fTy); $connection = mysql_connect($host,$user,$password); $db = @mysql_select_db($db_name, $connection) or die("Couldn't select databaseb."); $ip = $REMOTE_ADDR; $sql = "INSERT INTO member_login (login_Roster, login_Time, ip) VALUES ('$rostera','$dttm','$ip')"; mysql_query($sql); $sql = "SELECT * FROM member WHERE roster LIKE '$Mroster' "; $result = @mysql_query($sql,$connection) or die("Couldn't execute query."); while ($row = mysql_fetch_array($result)) { $first = $row['first']; $rostera = $row['roster']; $doe = $row['doe']; } echo "Today is $today"; ob_end_flush(); ?>

Version	System time (s)	User time (s)	Memory (MiB)
5.4.20	0.017	0.070	18.91
5.4.19	0.017	0.063	18.80
5.4.18	0.000	0.077	19.01
5.4.17	0.010	0.053	18.99
5.4.16	0.003	0.057	18.98
5.4.15	0.010	0.077	18.71
5.4.14	0.007	0.060	16.48
5.4.13	0.010	0.050	16.46
5.4.12	0.003	0.057	16.34
5.4.11	0.010	0.063	16.29
5.4.10	0.007	0.053	16.38
5.4.9	0.017	0.040	16.47
5.4.8	0.010	0.050	16.35
5.4.7	0.000	0.077	16.34
5.4.6	0.010	0.063	16.58
5.4.5	0.023	0.043	16.46
5.4.4	0.007	0.050	16.36
5.4.3	0.013	0.063	16.59
5.4.2	0.003	0.060	16.36
5.4.1	0.003	0.057	16.44
5.4.0	0.007	0.053	16.03
5.3.27	0.000	0.063	14.39
5.3.26	0.010	0.050	14.45
5.3.25	0.007	0.053	14.61
5.3.24	0.007	0.053	14.76
5.3.23	0.000	0.063	14.61
5.3.22	0.003	0.060	14.41
5.3.21	0.010	0.050	14.58
5.3.20	0.017	0.040	14.57
5.3.19	0.010	0.050	14.41
5.3.18	0.007	0.050	14.42
5.3.17	0.010	0.053	14.43
5.3.16	0.007	0.070	14.43
5.3.15	0.003	0.070	14.27
5.3.14	0.013	0.043	14.44
5.3.13	0.003	0.057	14.57
5.3.12	0.010	0.053	14.64
5.3.11	0.007	0.067	14.55
5.3.10	0.003	0.053	13.81
5.3.9	0.010	0.053	14.03
5.3.8	0.007	0.050	14.04
5.3.7	0.003	0.070	14.07
5.3.6	0.007	0.050	13.70
5.3.5	0.017	0.053	13.97
5.3.4	0.007	0.050	13.95
5.3.3	0.007	0.047	13.69
5.3.2	0.017	0.040	13.64
5.3.1	0.027	0.047	13.69
5.3.0	0.013	0.047	13.55