PHP - Online Computer Information Help

I am running php on one computer at work and want other users on other computers to access the index page by sharing it.after mapping the page, I see no data on the other machine. Does php, as pache need to beer installed on other computers footer it too work properly

Hi, i have problem with libraries, with fpdf and PHPEcel, problem is same...

Can't open file C:\xampp\htdocs\skripta\.... - this is path to php script on my computer

everything work ok on localhost when i test, but when i upload to web server, pdf script try to create file with old windows path: Can't open file C:\xampp\htdocs\skripta\, and not with linux path...


does anyone have solution, and why is that?

I know about

<input type="file" >

which allows one to upload files from one’s computer. But
 now I need a pop-up window that allows the user to choose first if he uploads from his computer or from the internet. How may I achieve that ?

  This question is perhaps better suited for the "Javascript" or even "AJAX" forum ; if someone
advises me to, I will move that question and put it in the appropriate forum.
 

This topic has been moved to Miscellaneous.

http://www.phpfreaks.com/forums/index.php?topic=318425.0

Hi,

I have a challenging dilema.  A client keeps track of his stock using a microsoft access database in store.  His ecommerce website which is hosted elsewhere uses php and mysql.

Is it possible to to integrate the 2 so that when someone buys a product from the website, the store MS access database is updated to reflect this and vice versa?

If so how would I go about it?

Thanks in advance.

P.S: I'm extremely tempted to suggest that he should stop using his ms access db and instead reccommend that I set him up a suitable backend on his website for keeping stock control, then he just login to that in the store.

Is there a reason why on my local machine with php, my login system works, but then when I upload my files and test it on my web host, the login system doesn't work properly.

I'm using the same php version on my local machine and on my webhost, so I don't understand why it wouldn't work the same.

When I try logging in on my webhost, everything processes as normal when a correct user/pass combo is found in the database, however, my session just doesn't seem to be saved, and therefore I won't be logged in. It'll end up refreshing to the home page (as I have it setup), but it won't show me as logged in.

Is there something special I need to do in order for the session to be stored correctly?
(I realize I haven't pasted any code, but I'm not sure exactly how much code would be needed for me to show in order to resolve the issue).

Hello Good day,   I am have a project for company. Can you please give me advice on how will I going to determine each computer assigned to each employee.   I have my own working unit (PC), of course that i used to login on our company web site. But when someone try to log in on our web site using their own account on my working unit it will be registered as fraud.   My problem is how will i am going to check if accountTwo  try to log in on accountOne pc unit. Right now we're using cookie but if they use other browser or private browser the data on the cookie was not send on the request.   Righ now I am  trying to determine using Mac Address of each PC, but still can't figure out how to get the Mac Address. It gives the server address where the site was hosted.

<?php

shell_exe ("172.18.9.25\photoshop\photoshop.exe");

?>

When I run this from the server computer program opening. But  when i tried from a diferent computer it is only downloading the exe file to the client computer. How can I open the application from a diferent computer in the same network.

im creating a members website and i want to show how many people are logging, in my database i have a col named online every time somone logs in there online goes from 0 to 1 and when thay log out it goes back to 0.

i need to know how to show the total people that have 1 in there online part of the data base iv tryed this code and its not working

<?php
$result = mysql_query("SELECT online FROM `members` WHERE online='1'");

$row = mysql_fetch_row($result);

echo $row;
         ?>

this works in the sql console in phpmyadmin

ok i want to make it to where when you look at there profile it will tell you if they are online or not!
how would i do that ? here is my php script that has some modifications on the profile page but wont show if other users are online! here is the login script where i put the session and the profile page.
login.php
Code: [Select]

<?php



// Start Session to enable creating the session variables below when they log in

session_start();

// Force script errors and warnings to show on page in case php.ini file is set to not display them

error_reporting(E_ALL);

ini_set('display_errors', '1');

//-----------------------------------------------------------------------------------------------------------------------------------

// Initialize some vars

$errorMsg = '';

$email = '';

$pass = '';

$remember = '';

if (isset($_POST['email'])) {

    

    $email = $_POST['email'];

    $pass = $_POST['pass'];

    if (isset($_POST['remember'])) {

        $remember = $_POST['remember'];

    }

    $email = stripslashes($email);

    $pass = stripslashes($pass);

    $email = strip_tags($email);

    $pass = strip_tags($pass);

    

    // error handling conditional checks go here

    if ((!$email) || (!$pass)) { 



        $errorMsg = '<font color="red">Please fill in both fields</font>';



    } else { // Error handling is complete so process the info if no errors

        include 'scripts/connect_to_mysql.php'; // Connect to the database

        $email = mysql_real_escape_string($email); // After we connect, we secure the string before adding to query

        //$pass = mysql_real_escape_string($pass); // After we connect, we secure the string before adding to query

        $pass = md5($pass); // Add MD5 Hash to the password variable they supplied after filtering it

        // Make the SQL query

        $sql = mysql_query("SELECT * FROM myMembers WHERE email='$email' AND password='$pass' AND email_activated='1'"); 

        $login_check = mysql_num_rows($sql);

        // If login check number is greater than 0 (meaning they do exist and are activated)

        if($login_check > 0){ 

                while($row = mysql_fetch_array($sql)){

                    

                    // Pleae note: Adam removed all of the session_register() functions cuz they were deprecated and

                    // he made the scripts to where they operate universally the same on all modern PHP versions(PHP 4.0  thru 5.3+)

                    // Create session var for their raw id

                    $id = $row["id"];   

                    $_SESSION['id'] = $id;

                    // Create the idx session var

                    $_SESSION['idx'] = base64_encode("g4p3h9xfn8sq03hs2234$id");

                    // Create session var for their username

                    $username = $row["username"];

                    $_SESSION['username'] = $username;

                    //THIS IS WHERE I EDITED THE SESSION TO SAY IF THERE LOGGED IN OR NOT

                    $logedin = $row['id'];

                    $_SESSION['islogedin']=$logedin;

                    mysql_query("UPDATE myMembers SET last_log_date=now() WHERE id='$id' LIMIT 1");

                    // THIS WAS JUST A TEST BUT WONT UPDATE UNTILL THEY LOGOUT

                    mysql_query("UPDATE myMembers SET online='online' WHERE id='$id' LIMIT 1");

                    

                    

                } // close while

    

                // Remember Me Section

                if($remember == "yes"){

                    $encryptedID = base64_encode("g4enm2c0c4y3dn3727553$id");

                    setcookie("idCookie", $encryptedID, time()+60*60*24*100, "/"); // Cookie set to expire in about 30 days

                    setcookie("passCookie", $pass, time()+60*60*24*100, "/"); // Cookie set to expire in about 30 days

                } 

                // All good they are logged in, send them to homepage then exit script

                header("location: home.php?test=$id"); 

                exit();

    

        } else { // Run this code if login_check is equal to 0 meaning they do not exist

            $errorMsg = "<h3><font color='red'>Email/Password invalid<br /></font></h3><a href='forgot_pass.php'>Forgot password?</a><div align='right'> <br> Forget to activate you account?</div>";

        } 

        



    } // Close else after error checks



} //Close if (isset ($_POST['uname'])){



?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<link rel="icon" href="favicon.ico" type="image/x-icon" />

<link rel="shortcut icon" href="favicon.ico" type="image/x-icon" />

<link href="style/main.css" rel="stylesheet" type="text/css" />

<script src="js/jquery-1.4.2.js" type="text/javascript"></script>

<title>Log In</title>

<title>Login Page</title>

   <style type="text/css">

        #stage {

            top: 0px;

            left: 0px;

            z-index: 100;

        }

        .stage {

            position: absolute;

            top: 0;

            left: 0;

            width: 100%;

            min-width: 900px;

            height: 1359px;

            overflow: hidden;

        }

        #bg {

            background: #aedfe5 url(images/sky1.png) 0 0 repeat-x;

        }

        #clouds {

            background: transparent url(images/cloud.png) 305px 10px repeat-x;

        }

        #sun

        {

            background:  url(images/land_sun.gif)0 0 no-repeat;

        }

        #hillbottom

        {

            background: url(images/hill2.png)0 1270px repeat-x;

        }

    </style>

    <link rel="stylesheet" type="text/css" href="css/loginstyle.css" /></head>

<body>

<!-- IE6 fixes are found in styles/ie6.css -->

    <!--[if lte IE 6]><link rel="stylesheet" type="text/css" href="css/ie6.css" /><![endif]-->

   

    <script src="js/jquery-1.3.2.min.js" type="text/javascript"></script>

    <script src="js/jquery-ui-1.7.2.spritely.custom.min.js" type="text/javascript"></script>

    <script src="js/jquery.spritely-0.5.js" type="text/javascript"></script>



    <script type="text/javascript">

    (function($) {

            $(document).ready(function() {

               

               

                   

                var direction = 'left';

               

               



                $('#clouds').pan({fps: 40, speed: 0.5, dir: direction, depth: 10});

               

               

            });

        })(jQuery);

   

    </script><div id="bg" class="stage"></div>

    <div id="container">

    <div id="sun" class="stage"></div>

    <div id="clouds" class="stage">

        <div id="stage" class="stage">

<body>

<div id="behindform">

  <form id="signinform" action="login.php" method="post" enctype="multipart/form-data" name="signinform">

    <fieldset>

   

      <legend>Log in</legend>

     

      <label for="login">Email</label>

      <input type="text" id="email" name="email" />

      <div class="clear"></div>

     

      <label for="password">Password</label>

      <input type="password" id="password" name="pass" />

      <div class="clear"></div>

     

      <label for="remember_me" style="padding: 0;">Remember me?</label>

      <input type="checkbox" id="remember" style="position: relative; top: 3px; margin: 0; " name="remember"/ value="yes" checked="checked">

      <div class="clear"></div>

     

      <br />

     

      <input type="submit" style="margin: -20px 0 0 287px;" class="button" name="commit" value="Sign In"/>

    </fieldset><?php print "$errorMsg"; ?>

  </form>

  </div>

  </div>

  </div><div id="hillbottom" class="stage"> </div>

 

 



 

   

   

</body>

</html>

profile.php This is only a part where i try. but when i putt it on , it wont echo the other peoples on , like it doesnt get the other sessions or somethig
Code: [Select]

//HERE IS WHERE I STARTED , BUT dONT KNOW WHAT TO DO !

if (isset($_SESSION['islogedin']) && $logOptions_id != $id) {

    $isonline = "<font color='green'>online</font>";

}

else{

    $isonline = "<font color='red'>offline</font>";

    }



// This is to Check if user is online or not! needs editing

//$isonline = mysql_query("SELECT online FROM myMembers WHERE id='$logOptions_id'AND online='online'");

//$isonlinecheck=mysql_query($isonline);

//if ($isonlinecheck ="online"){

//$online = "is <font color='green'>online!</font>";}

//else {

//    $online = "is<font color='red'> offline!</font>";

//}

// End to Check if user is online or not!

?>

i got my user login and register working with my sql but now if a non logged in user tries to access the shoutbox i want it to redirect them to the register page.

<?PHP

session_start();

if (!(isset($_SESSION['login']) && $_SESSION['login'] != '')) {
header ("Location: /login/main.php");
}

?>



im using that code but even if im logged in, it redirects me to the register page? 

my main site is on the root of the site. the login page and the logged in page is in "/login/

it displays is online no matter what! please help me!
here is the login.php where the session is started .

login.php
Code: [Select]
<?php

// Start Session to enable creating the session variables below when they log in
session_start();
// Force script errors and warnings to show on page in case php.ini file is set to not display them
error_reporting(E_ALL);
ini_set('display_errors', '1');
//-----------------------------------------------------------------------------------------------------------------------------------
include 'scripts/connect_to_mysql.php'; 
// Connect to the database


// Initialize some vars
$errorMsg = '';
$email = '';
$pass = '';
$remember = '';
if (isset($_POST['email'])) {

$email = $_POST['email'];
$pass = $_POST['pass'];
if (isset($_POST['remember'])) {
$remember = $_POST['remember'];
}
$email = stripslashes($email);
$pass = stripslashes($pass);
$email = strip_tags($email);
$pass = strip_tags($pass);

// error handling conditional checks go here
if ((!$email) || (!$pass)) { 

$errorMsg = '<font color="red">Please fill in both fields</font>';

} else { // Error handling is complete so process the info if no errors

$email = mysql_real_escape_string($email); // After we connect, we secure the string before adding to query
    //$pass = mysql_real_escape_string($pass); // After we connect, we secure the string before adding to query
$pass = md5($pass); // Add MD5 Hash to the password variable they supplied after filtering it
// Make the SQL query
        $sql = mysql_query("SELECT * FROM myMembers WHERE email='$email' AND password='$pass' AND email_activated='1'"); 
$login_check = mysql_num_rows($sql);
        // If login check number is greater than 0 (meaning they do exist and are activated)
if($login_check > 0){ 
     while($row = mysql_fetch_array($sql)){


// Pleae note: Adam removed all of the session_register() functions cuz they were deprecated and
// he made the scripts to where they operate universally the same on all modern PHP versions(PHP 4.0  thru 5.3+)
// Create session var for their raw id
$id = $row["id"];   
$_SESSION['id'] = $id;
// Create the idx session var
$_SESSION['idx'] = base64_encode("g4p3h9xfn8sq03hs2234$id");
                    // Create session var for their username
$username = $row["username"];
$_SESSION['username'] = $username;
//THIS IS WHERE I EDITED THE SESSION TO SAY IF THERE LOGGED IN OR NOT
$_SESSION['logedin'] = $_POST['email'];
                    mysql_query("UPDATE myMembers SET last_activity=now() WHERE id='$id'");
mysql_query("UPDATE myMembers SET last_log_date=now() WHERE id='$id' LIMIT 1");
// THIS WAS JUST A TEST BUT WONT UPDATE UNTILL THEY LOGOUT
                  
                    
                    
     } // close while

     // Remember Me Section
     if($remember == "yes"){
                    $encryptedID = base64_encode("g4enm2c0c4y3dn3727553$id");
         setcookie("idCookie", $encryptedID, time()+60*60*24*100, "/"); // Cookie set to expire in about 30 days
        setcookie("passCookie", $pass, time()+60*60*24*100, "/"); // Cookie set to expire in about 30 days
     } 
     // All good they are logged in, send them to homepage then exit script
     header("location: /socialtscripts/home.php?test=$id"); 
     exit();

} else { // Run this code if login_check is equal to 0 meaning they do not exist
    $errorMsg = "<h3><font color='red'>Email/Password invalid<br /></font></h3><a href='forgot_pass.php'>Forgot password?</a><div align='right'> <br> Forget to activate you account?</div>";
} 


    } // Close else after error checks

} //Close if (isset ($_POST['uname'])){

?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="icon" href="favicon.ico" type="image/x-icon" />
<link rel="shortcut icon" href="favicon.ico" type="image/x-icon" />
<link href="style/main.css" rel="stylesheet" type="text/css" />
<script src="js/jquery-1.4.2.js" type="text/javascript"></script>
<title>Log In</title>
<title>Login Page</title>
   <style type="text/css">
#stage {
top: 0px;
left: 0px;
z-index: 100;
}
.stage {
position: absolute;
top: 0;
left: 0;
width: 100%;
min-width: 900px;
height: 1359px;
overflow: hidden;
}
#bg {
background: #aedfe5 url(images/sky1.png) 0 0 repeat-x;
}
#clouds {
background: transparent url(images/cloud.png) 305px 10px repeat-x;
}
#sun
{
background:  url(images/land_sun.gif)0 0 no-repeat;
}
#hillbottom
{
background: url(images/hill2.png)0 1270px repeat-x;
}
</style>
<link rel="stylesheet" type="text/css" href="css/loginstyle.css" /></head>
<body>
<!-- IE6 fixes are found in styles/ie6.css -->
<!--[if lte IE 6]><link rel="stylesheet" type="text/css" href="css/ie6.css" /><![endif]-->

<script src="js/jquery-1.3.2.min.js" type="text/javascript"></script>
<script src="js/jquery-ui-1.7.2.spritely.custom.min.js" type="text/javascript"></script>
<script src="js/jquery.spritely-0.5.js" type="text/javascript"></script>

<script type="text/javascript">
(function($) {
$(document).ready(function() {



var direction = 'left';



$('#clouds').pan({fps: 40, speed: 0.5, dir: direction, depth: 10});


});
})(jQuery);

</script><div id="bg" class="stage"></div>
<div id="container">
<div id="sun" class="stage"></div>
<div id="clouds" class="stage">
<div id="stage" class="stage">
<body>
<div id="behindform">
  <form id="signinform" action="login.php" method="post" enctype="multipart/form-data" name="signinform">
    <fieldset>
   
      <legend>Log in</legend>
     
      <label for="login">Email</label>
      <input type="text" id="email" name="email" />
      <div class="clear"></div>
     
      <label for="password">Password</label>
      <input type="password" id="password" name="pass" />
      <div class="clear"></div>
     
      <label for="remember_me" style="padding: 0;">Remember me?</label>
      <input type="checkbox" id="remember" style="position: relative; top: 3px; margin: 0; " name="remember"/ value="yes" checked="checked">
      <div class="clear"></div>
     
      <br />
     
      <input type="submit" style="margin: -20px 0 0 287px;" class="button" name="commit" value="Sign In"/>
    </fieldset><?php print "$errorMsg"; ?>
  </form>
  </div>
  </div>
  </div><div id="hillbottom" class="stage"> </div>
 
 

 
   
   
</body>
</html>and then this is the profile.php where i see if there online , i could only put sertian  areas , script is too big
profile.php
Code: [Select]
<?php
//on top of the page where it checks the session and updates the time
// This updates the database correctly
if( isset($_SESSION['logedin']) ) {
mysql_query("UPDATE myMembers SET last_activity=now() WHERE id='$logOptions_id'");
// this is where it selects the users id but it wont work , it says online for every user!
$age= 60;
if( isset($_SESSION['logedin']) ) {
$q = mysql_query('SELECT id=`$logOptions_id`, DATE_FORMAT(`last_activity`,"%a, %b %e %T") as `last_activity`,UNIX_TIMESTAMP(`last_activity`) as `last_activity_stamp`FROM `mymembers`WHERE `$logOptions_id` <> "'.($_SESSION['logedin']).'"');
$isonlinecheck = mysql_query($q);
if ($isonlinecheck ="last_activity_stamp" + $age < time()){
$isonline =  "is <font color='green'>online!</font>";}
else {
$online = "is<font color='red'> offline!</font>";
}

}
?>
PLEASE HELP ME

"vijdev and 0 Guests are viewing this topic."

can someone help me with a pointer on how to get started with something like the above message when viewing different pages in the site...it must be page/topic specific.
is this using sessions/cookies/databases?...?

Hi, i'm trying to create some detailed statistics about customer activity, i have entries in my mysql db when the customer has been active for the last time and want to create some statistics about that, basically a "online last 24 hours" but from specific countries.

Now i've tried this:

Code: [Select]

$time = date('Y-m-d H:i:s');
$time24 = date("Y-m-d H:i:s", time()-((60*60)*24));
$query = "SELECT COUNT(*) as Anzahl FROM customers WHERE country = 'de' AND time BETWEEN '$time' AND '$time24' ";

to get the current date and select all customers that have been available from the current date minus 24 hours, what's my mistake here, as this doesn't seem to work!

Thanks

im trying to count and display the number on users on my site this is the coding im using cant see where im going wrong, its inserted into the data base correctly but wont delete after 60 seconds,

cheers matt



$session=session_id();
$time=time();
$time_check=$time-60;

$sql="SELECT * FROM onlineusers WHERE session='$session'";
$result=mysql_query($sql);

$count=mysql_num_rows($result);

if($count=="0"){
$sql1="INSERT INTO onlineusers(session, time, username)VALUES('$session', '$time', '$username')";
$result1=mysql_query($sql1);
}
else {
"$sql2=UPDATE onlineusers SET time='$time' WHERE session = '$session'";
$result2=mysql_query($sql2);
}

$sql3="SELECT * FROM onlineusers";
$result3=mysql_query($sql3);

$count_user_online=mysql_num_rows($result3);


$sql4="DELETE FROM onlineusers WHERE time<$time_check";
$result4=mysql_query($sql4);