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problem with login script


jsucupira

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I was having problems with my login script could someone help me.

 

<?

include "library/session.php";

$dbservertype='mysql';
$servername='localhost';
$dbusername='root';
$dbpassword='ace';
$dbname='tallynightlife';

connecttodb($servername,$dbname,$dbusername,$dbpassword);
function connecttodb($servername,$dbname,$dbuser,$dbpassword)
{
global $link;
$link=mysql_connect ("$servername","$dbuser","$dbpassword");
if(!$link){die("Could not connect to MySQL");}
mysql_select_db("$dbname",$link) or die ("could not open db".mysql_error());
}
//////////////////////////////
?>
<!doctype html public "-//w3c//dtd html 3.2//en">

<html>

<head>
<title>Loginck</title>
<meta name="GENERATOR" content="Arachnophilia 4.0">
<meta name="FORMATTER" content="Arachnophilia 4.0">
</head>

<body bgcolor="#ffffff" text="#000000" link="#0000ff" vlink="#800080" alink="#ff0000">
<?
$userid=mysql_real_escape_string($userid);
$password=mysql_real_escape_string($password);

if($rec=mysql_fetch_array(mysql_query("SELECT * FROM userid WHERE userid='$userid' AND password = '$password'"))){
if(($rec['userid']==$userid)&&($rec['password']==$password)){
 include "include/newsession.php";
            echo "<p class=data> <center>Successfully,Logged in<br><br><a href='logout.php'> Log OUT </a><br><br><a href=welcome.php>Click here if your browser is not redirecting automatically or you don't want to wait.</a><br></center>";
     print "<script>";
       print " self.location='welcome.php';";
          print "</script>";

			} 
	}	
else {

	session_unset();
echo "<font face='Verdana' size='2' color=red>Wrong Login. Use your correct  Userid and Password and Try <br><center><input type='button' value='Retry' onClick='history.go(-1)'></center>";

}
?>

 

----------------------------------------------------

 

<?php
session_start();
session_register("session");
?>

 

-------------------------------------

 

<?

include "library/session.php";
session_unset();
session_destroy();

?>
<!doctype html public "-//w3c//dtd html 3.2//en">

<html>

<head>
<title>(Type a title for your page here)</title>

<meta name="GENERATOR" content="Arachnophilia 4.0">
<meta name="FORMATTER" content="Arachnophilia 4.0">
</head>

<body bgcolor="#ffffff" text="#000000" link="#0000ff" vlink="#800080" alink="#ff0000">
<?

echo "<center><font face='Verdana' size='2' >Successfully logged out. <br><br> <a href=login.php>Login</a></font></center>";

?>

 

------------------------------

 

<?php
//error_reporting(E_ERROR | E_PARSE | E_CORE_ERROR);
$session['id']=session_id();
$session['userid']=$userid;
//echo $session['userid'];
?>

 

I appreciate any help.

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https://forums.phpfreaks.com/topic/67346-problem-with-login-script/
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they do not work, they are not accessing mysql to get the usernames. also part of the code is showing up in the brower like this one for loginck.php

 

:Successfully,Logged in

 

Log OUT

 

Click here if your browser is not redirecting automatically or you don't want to wait.

"; print ""; } } else { session_unset(); echo "Wrong Login. Use your correct Userid and Password and Try

"; } ?>

 

these bits of codes are what my login script is calling: when I have includes "library/session.php":

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