Online PHP editor | perf for Ie44l

<!DOCTYPE html> <html> <head> <style> body{ border:10px solid black; border-style:groove; padding:10px; margin-left:300px; margin-right:300px; } .error{color:red} </style> </head> <body> <?php $fnameerr = $lnameerr = $mailerr = $passerr = $cpasserr = $gendererr = ""; $fname = $lname = $mail = $pass = $cpass = $gender = $file = $add = ""; if ($_SERVER["REQUEST_METHOD"] == "POST") { if(empty($_POST["fname"])){ $fnameerr = "Please enter your first name";} else{ $fname = test($_POST["fname"]); if(!preg_match("/^[a-zA-Z ]*$/",$fname)) $fnameerr = "Only letters and white spaces are allowed"; } if(empty($_POST["lname"])){ $lnameerr = "Please enter your last name";} else{ $lname = test($_POST["lname"]); if(!preg_match("/^[a-zA-Z ]*$/",$lname)) $lnameerr = "Only letters and white spaces are allowed"; } if(empty($_POST["mail"])){ $mailerr = "Please enter your mail id";} else{ $mail = test($_POST["mail"]); if(!preg_match("/([\w\-]+\@[\w\-]+\.[\w\-]+)/",$mail)) $mailerr = "Please enter a valid mail id"; } if(empty($_POST["pass"])){ $passerr = "Please enter your password";} if(empty($_POST["cpass"])){ $cpasserr = "Please confirm your password";} else{ if($_POST["pass"] != $_POST["cpass"]){ $passerr = "Please enter your password"; $cpasserr="Password is not matching";} } if(empty($_POST["add"])){ $add = "";} else{ $add = test($_POST["add"]);} if (empty($_POST["gender"])) { $gendererr = "Please choose your gender";} else { $gender = test($_POST["gender"]);} } function test($data) { $data = trim($data); $data = stripslashes($data); return $data; } ?> <form method="POST" action="<?php echo $_SERVER['PHP_SELF']; ?>"> <h3><center><u>User Registration Page</u><center></h3> <h5 class="error">* Required fields...</h5> First Name: <input type="text" name="fname"> <span class="error">*<?php echo $fnameerr; ?></span> <br> <br> Last Nmae: <input type="text" name="lname"> <span class="error">*<?php echo $lnameerr; ?></span> <br> <br> E-mail: <input type="text" name="mail"> <span class="error">*<?php echo $mailerr; ?></span> <br> <br> Password: <input type="password" name="pass"> <span class="error">*<?php echo $passerr; ?></span> <br> <br> Confirm password: <input type="password" name="cpass"> <span class="error">*<?php echo $cpasserr; ?></span> <br> <br> Address: <textarea class="xyz" name="add" rows="10" cols="50"></textarea> <br> <br> Gender: <input type="radio" name="gender" value="Male">Male <input type="radio" name="gender" value="Female">Female <span class="error">*<?php echo $gendererr; ?></span> <br> <br> <center><input type="submit" name="sub" value="Submit"></center> <br> </form>  <?php /*if ($_SERVER["REQUEST_METHOD"] == "POST")*/ if(isset($_SERVER["REQUEST_METHOD"] == "POST")) { $con = mysqli_connect("localhost","root","","phptask"); if(mysqli_connect_errno()){ echo "Failed to connect to MySql: ".mysqli_connect_error(); } $fname = mysqli_real_escape_string($con,$_POST['fname']); $lname = mysqli_real_escape_string($con,$_POST['lname']); $mail = mysqli_real_escape_string($con,$_POST['mail']); $pass = mysqli_real_escape_string($con,$_POST['pass']); $add = mysqli_real_escape_string($con,$_POST['add']); $gender = mysqli_real_escape_string($con,$_POST['gender']); $sql = "INSERT INTO USER_DETAIL(firstname,lastname,email,password,address,gender)VALUES('$fname','$lname','$mail','$pass','$add','$gender')"; if(!mysqli_query($con,$sql)){ die("Error: ".mysqli_error($con)); } echo "Thank you for your registration.<br>"; echo "Your data has been submitted.<br>"; } ?> </body> </html>

Version	System time (s)	User time (s)	Memory (MiB)
5.4.31	0.003	0.037	19.13
5.4.30	0.007	0.070	19.24
5.4.29	0.000	0.063	19.25
5.4.28	0.003	0.043	19.06
5.4.27	0.013	0.063	19.09
5.4.26	0.000	0.053	19.16
5.4.25	0.000	0.063	19.29
5.4.24	0.003	0.073	19.19
5.4.23	0.003	0.067	18.99
5.4.22	0.007	0.067	18.85
5.4.21	0.007	0.047	19.14
5.4.20	0.000	0.087	18.97
5.4.19	0.003	0.040	18.86
5.4.18	0.007	0.050	19.05
5.4.17	0.010	0.040	19.05
5.4.16	0.010	0.067	18.97
5.4.15	0.007	0.073	18.98
5.4.14	0.003	0.063	16.30
5.4.13	0.000	0.077	16.50
5.4.12	0.003	0.073	16.29
5.4.11	0.013	0.037	16.20
5.4.10	0.000	0.057	16.55
5.4.9	0.003	0.037	16.57
5.4.8	0.000	0.073	16.54
5.4.7	0.003	0.043	16.26
5.4.6	0.000	0.037	16.44
5.4.5	0.000	0.043	16.17
5.4.4	0.003	0.073	16.38
5.4.3	0.010	0.067	16.44
5.4.2	0.003	0.047	16.43
5.4.1	0.003	0.047	16.25
5.4.0	0.000	0.070	15.77
5.3.28	0.000	0.067	14.84
5.3.27	0.007	0.067	14.54
5.3.26	0.000	0.050	14.62
5.3.25	0.010	0.063	14.66
5.3.24	0.000	0.057	14.68
5.3.23	0.007	0.053	14.54
5.3.22	0.007	0.070	14.74
5.3.21	0.007	0.070	14.50
5.3.20	0.000	0.077	14.68
5.3.19	0.000	0.037	14.56
5.3.18	0.007	0.043	14.48
5.3.17	0.000	0.047	14.74
5.3.16	0.003	0.047	14.57
5.3.15	0.000	0.037	14.60
5.3.14	0.007	0.070	14.58
5.3.13	0.010	0.063	14.57
5.3.12	0.003	0.060	14.47
5.3.11	0.003	0.070	14.54
5.3.10	0.003	0.077	14.04
5.3.9	0.000	0.050	14.12
5.3.8	0.000	0.067	13.95
5.3.7	0.003	0.033	13.95
5.3.6	0.000	0.053	13.93
5.3.5	0.000	0.040	14.20
5.3.4	0.003	0.060	13.88
5.3.3	0.007	0.057	13.92
5.3.2	0.003	0.050	13.71
5.3.1	0.000	0.060	13.76
5.3.0	0.000	0.070	13.75