hi i have ths code
<?php
// *** Validate request to login to this site.
session_start();
$loginFormAction = $_SERVER['PHP_SELF'];
if (isset($accesscheck)) {
$GLOBALS['PrevUrl'] = $accesscheck;
session_register('PrevUrl');
}
if (isset($_POST['username'])) {
$loginUsername=$_POST['username'];
$password=$_POST['password'];
$MM_fldUserAuthorization = "";
$MM_redirectLoginSuccess = "login.php";
$MM_redirectLoginFailed = "index.php";
$MM_redirecttoReferrer = true;
mysql_select_db($database_localhost, $localhost);
$LoginRS__query=sprintf("SELECT username, password FROM logon WHERE username='%s' AND password='%s'",
get_magic_quotes_gpc() ? $loginUsername : addslashes($loginUsername), get_magic_quotes_gpc() ? $password : addslashes($password));
$LoginRS = mysql_query($LoginRS__query, $localhost) or die(mysql_error());
$loginFoundUser = mysql_num_rows($LoginRS);
if ($loginFoundUser) {
$loginStrGroup = "";
//declare two session variables and assign them
$GLOBALS['MM_Username'] = $loginUsername;
$GLOBALS['MM_UserGroup'] = $loginStrGroup;
//register the session variables
session_register("MM_Username");
session_register("MM_UserGroup");
if (isset($_SESSION['PrevUrl']) && true) {
$MM_redirectLoginSuccess = $_SESSION['PrevUrl'];
}
header("Location: " . $MM_redirectLoginSuccess );
}
else {
header("Location: ". $MM_redirectLoginFailed );
}
}
?>
on the index.php
and i have a update.php BUT how do i get the username varibal to carry on on the next page
<?php
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
$theValue = (!get_magic_quotes_gpc()) ? addslashes($theValue) : $theValue;
switch ($theType) {
case "text":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "long":
case "int":
$theValue = ($theValue != "") ? intval($theValue) : "NULL";
break;
case "double":
$theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
break;
case "date":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "defined":
$theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
break;
}
return $theValue;
}
$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) {
$editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']);
}
if ((isset($_POST["MM_update"])) && ($_POST["MM_update"] == "form2")) {
$updateSQL = sprintf("UPDATE logon SET password=%s, age=%s, email=%s, name=%s, advtar=%s, a=%s WHERE username=%s",
GetSQLValueString($_POST['password'], "text"),
GetSQLValueString($_POST['age'], "text"),
GetSQLValueString($_POST['email'], "text"),
GetSQLValueString($_POST['name'], "text"),
GetSQLValueString($_POST['advtar'], "text"),
GetSQLValueString($_POST['a'], "text"),
GetSQLValueString($_POST['username'], "text"));
mysql_select_db($database_localhost, $localhost);
$Result1 = mysql_query($updateSQL, $localhost) or die(mysql_error());
$updateGoTo = "login.php";
if (isset($_SERVER['QUERY_STRING'])) {
$updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
$updateGoTo .= $_SERVER['QUERY_STRING'];
}
header(sprintf("Location: %s", $updateGoTo));
}
$colname_Recordset1 = "1";
if (isset($_GET['WHAT DO I PUT HERE'])) {
$colname_Recordset1 = (get_magic_quotes_gpc()) ? $_GET['WHAT DO I PUT HERE'] : addslashes($_GET['WHAT DO I PUT HERE']);
}
mysql_select_db($database_localhost, $localhost);
$query_Recordset1 = sprintf("SELECT * FROM logon WHERE username = '%s'", $colname_Recordset1);
$Recordset1 = mysql_query($query_Recordset1, $localhost) or die(mysql_error());
$row_Recordset1 = mysql_fetch_assoc($Recordset1);
$totalRows_Recordset1 = mysql_num_rows($Recordset1);
?>
thats my update Bit but were do i get my verabals to account for the username thanks a lot 4 ur help