[REQ] Password Change PHP Script [REQ]

**GraziServers** · 01-19-2009

Title says it all.

I need a PHP script that will allow users to change their password

I've seen them before but any download links are dead.

will rep

**Choices** · 01-19-2009

Something by Bellatrix

Code:

<?php

/*
Feel free to alter or change the layout in any manner you see fit.
I'd appreciate it if you left the 'Made by Bellatrix' line though.
*/
echo "<link href='style.css' type='text/css' rel='stylesheet'>"; 
echo "<html><body>";
echo "<center><table>";
echo "<tr><td colspan=2 align=center><img src='../images/changepass.jpg'></td></tr>";

include_once "./config/configc.php";
global $aHost, $aDatabase, $aPort, $aUsername, $aPass, $cHost, $cDatabase, $cPort, $cUsername, $cPass;

function shitChecker($str)
{
    $var = preg_match('/[^a-zA-Z]/', $str);
    return $var;
}
function shitCheckerNum($str)
{
  $var = preg_match('/[^a-zA-Z0-9]/', $str);
  return $var;
}

if(isset($_POST['submit']))
{
    //Get all the user inputs
    $account = $_POST['account'];
    $passwordOld = $_POST['passwordOld'];
    $passwordNew = $_POST['passwordNew'];
    $passwordNew1 = $_POST['passwordNew1'];

    //Connect to accounts database
    $con = mysql_connect($aHost.":".$aPort, $aUsername, $aPass) or die(mysql_error());
    mysql_select_db($aDatabase) or die(mysql_error());

    //Remove bullshit from the user inputs(Sorta pointless as i use regex in a second...
    $account = mysql_real_escape_string(html_entity_decode(htmlentities($account)));
    $passwordOld = mysql_real_escape_string(html_entity_decode(htmlentities($passwordOld)));
    $passwordNew = mysql_real_escape_string(html_entity_decode(htmlentities($passwordNew)));
    $passwordNew1 = mysql_real_escape_string(html_entity_decode(htmlentities($passwordNew1)));

    //Die if account contains non-alphanumeric characters
    if(shitCheckerNum($account) == 1)
    {
      die("Error: Account contains invalid characters!");
    }
    //Die if old password contains non-alphanumeric characters
    elseif(shitCheckerNum($passwordOld) == 1)
    {
      die("Error: Password contains invalid characters!");
    }
    //Die if new password contains non-alphanumeric characters
    elseif(shitCheckerNum($passwordNew) == 1)
    {
      die("Error: New password contains invalid characters!");
    }
    //Die if new password(confirm) contains non-alphanumeric characters
    elseif(shitCheckerNum($passwordNew1) == 1)
    {
      die("Error: New password contains invalid characters!");
    }

    //If new pass and new pass(confirm) dont match, die.
    if($passwordNew != $passwordNew1)
    {
        die("New password fields must match!");
    }

    //Get acct num from db
    $query = "SELECT acct FROM accounts WHERE login = '".$account."' AND password = '".$passwordOld."'";

    $result = mysql_query($query) or die(mysql_error());
    $numrows = mysql_num_rows($result);

    echo "<tr><td align=center>";

    //If no rows, means invalid user/pass, die.
    if($numrows == 0)
    {
        die("Invalid username/password!");
    }

    //Change pass to new password
    $query = "UPDATE accounts SET password = '".$passwordNew."' WHERE login = '".$account."'";
    $result = mysql_query($query) or die(mysql_error());

    echo "Password for account '".$account."' successfully changed!";

    echo "</td></tr>";

    //close mysql connection
    mysql_close();
}
else
{
    echo "<form name=myform method=post action=passchanger.php>";
    echo "<tr><td colspan=2 align=center><font size=4>Change Account Password</td></tr>";
    echo "<tr><td width=125>Account Name: </td><td><input type=text name=account value=''></td></tr>";
    echo "<tr><td width=125>Old-Password: </td><td><input type=password name=passwordOld value=''></td></tr>";
    echo "<tr><td width=125>New-Password: </td><td><input type=password name=passwordNew value=''></td></tr>";
    echo "<tr><td width=125>Re-Enter: </td><td><input type=password name=passwordNew1 value=''></td></tr>";
    echo "<tr><td colspan=2 align=center><br><input type=submit name=submit value=Submit></td></tr>";
    echo "</form>";
}

echo "</table></center>";
echo "Made by Bellatrix";
echo "<br>You MUST be offline to use this!";
?>

**Sebastian011** · 01-23-2009

Originally Posted by GraziServers

Title says it all.

I need a PHP script that will allow users to change their password

I've seen them before but any download links are dead.

will rep

If you give the players normal accses ro commands they can:

Se what account lvl their account is (0)
.start (unstuck)
.info (gives info about server)
.gm (show gm's online + their tag <AZ or ADMIN>)
.password (this will let you change your password!)

and smoe others, none of the are usefull really

**Bunster** · 01-23-2009

Originally Posted by Sebastian011

If you give the players normal accses ro commands they can:

Se what account lvl their account is (0)
.start (unstuck)
.info (gives info about server)
.gm (show gm's online + their tag <AZ or ADMIN>)
.password (this will let you change your password!)

and smoe others, none of the are usefull really

Seems pretty good, change your own password, but yeah this i think it all good to use. :P Good Luck

**oliverdk** · 01-23-2009

Thanks Man just wath i need

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