Need help with script

DarkestSoul · #1 (**permalink**) 06-29-09, 01:08 PM

One of my friends made a script for a site. I am not an master at script. He helped me with this one but i need to change it for a game site. I am useing justhost. It's a register script and i wanna make some changes:
change it to:
username
email
validate email
password
validate password.

can anyone help me change it so it can work with database and remove anything thats nit needed. ty
<?php

PHP Code:


			
// Check if he wants to register: 

if (!empty($_POST[username])) 

{ 

    // Check if passwords match. 

    if ($_POST[password] != $_POST[password2]) 

        exit("Error - Passwords don't match. Please go back and try again."); 



    // Assign some variables. 

    $date = mktime("d - m - Y"); 

    $ip = $_SERVER[REMOTE_ADDR]; 



    require_once("connect.php"); 



    // Register him. 

    $query = mysql_query("INSERT INTO members  

    (username, firstname, lastname, password, date, ip) 

    VALUES    ('$_POST[username]','$_POST[firstname]','$_POST[lastname]','$_POST[password]','$date','$ip')") 

    or die ("Error - Couldn't register user."); 

     

    echo "Welcome $_POST[username]! You've been successfully reigstered!<br /><br /> 

        Please login <a href='login.php'><b>here</b></a>."; 

    exit(); 

} 



?> 



<html> 

    <head> 

        <title>Register</title> 

    </head> 

    <body> 

        <form action="register.php" method="post"> 

            <table width="75%" border="1" align="center" cellpadding="3" cellspacing="1"> 

                <tr> 

                    <td width="100%"><h5>Registration</h5></td> 

                </tr> 

                <tr> 

                    <td width="100%"><label>Desired Username: <input type="text" name="username" size="25" value="<? echo $_POST[username]; ?>"></label></td> 

                </tr> 

                <tr> 

                    <td width="100%"><label>First Name: <input type="text" name="firstname" size="25" value="<? echo $_POST[firstname]; ?>"></label></td> 

                </tr> 

                <tr> 

                    <td width="100%"><label>Last Name: <input type="text" name="lastname" size="25" value="<? echo $_POST[lastname]; ?>"></label></td> 

                </tr> 

                <tr> 

                    <td width="100%"><label>Password: <input type="password" name="password" size="25" value="<? echo $_POST[password]; ?>"></label></td> 

                </tr> 

                <tr> 

                    <td width="100%"><label>Verify Password: <input type="password" name="password2" size="25" value=""></label></td> 

                </tr> 

                <tr> 

                    <td width="100%"><input type="submit" value="Register!"></td> 

                </tr> 

            </table> 

        </form> 

    </body> 

</html>

=OTS=G-Man · #2 (**permalink**) 06-30-09, 12:48 AM

seems easy enough

PHP Code:


			
<?php
// Check if he wants to register:  
if (!empty($_POST[username]))  
{  
    // Check if passwords match.  
    if ($_POST['password'] != $_POST['password2'])  
        exit("Error - Passwords don't match. Please go back and try again.");  

    if ($_POST['email'] != $_POST['email2'])
        exit("Error - Emails don't match. Please go back and try again.");


    // Assign some variables.  
    $date = mktime("d - m - Y");  
    $ip = $_SERVER['REMOTE_ADDR'];  

    require_once("connect.php");  

    // Register him.  
    $query = mysql_query("INSERT INTO members   
    (username, email, password, date, ip)  
    VALUES    ('".$_POST['username']."','".$_POST['email']."','".$_POST['password']."','$date','$ip')")  
    or die ("Error - Couldn't register user.");  
      
    echo "Welcome $_POST[username]! You've been successfully reigstered!<br /><br />  
        Please login <a href='login.php'><b>here</b></a>.";  
    exit();  
}  

?>  

<html>  
    <head>  
        <title>Register</title>  
    </head>  
    <body>  
        <form action="register.php" method="post">  
            <table width="75%" border="1" align="center" cellpadding="3" cellspacing="1">  
                <tr>  
                    <td width="100%"><h5>Registration</h5></td>  
                </tr>  
                <tr>  
                    <td width="100%"><label>Desired Username: <input type="text" name="username" size="25" value="<? echo $_POST['username']; ?>"></label></td>  
                </tr>  
                <tr>  
                    <td width="100%"><label>Email: <input type="text" name="email" size="25" value="<? echo $_POST['email']; ?>"></label></td>  
                </tr>  
                <tr>  
                    <td width="100%"><label>Verify Email: <input type="text" name="email2" size="25"></label></td>  
                </tr>  
                <tr>  
                    <td width="100%"><label>Password: <input type="password" name="password" size="25" value="<? echo $_POST['password']; ?>"></label></td>  
                </tr>  
                <tr>  
                    <td width="100%"><label>Verify Password: <input type="password" name="password2" size="25" value=""></label></td>  
                </tr>  
                <tr>  
                    <td width="100%"><input type="submit" value="Register!"></td>  
                </tr>  
            </table>  
        </form>  
    </body>  
</html>

You will still need to change the database to match the new fields