Redirecting pages

Barrucadu · 08-11-2005, 12:12 PM

OK, on my page it checks if the user is logged in, and there are 3 possible outcomes, if the user is not logged in it should redirect them to nologin.php if they have an invalid username/password they should be redirected to badlogin.php and if the username and password are correct it should leave them on that page. heres my current code but i cant find out how to redirect.:

PHP Code:

  <?php

if(!$_GET['uid']){

    //redirect to nologin.php

}else if(!$_GET['pcode']){

    //redirect to nologin.php

}else{

    $users[] = file('users.log');

    foreach($users as $person){

        if(eregi($_POST['uid'].$_POST['pcode'],$person)){

            $usrfound = true;

        }

    }

    if(!userfound){

        //redirect to badlogin.php

    }else {

        //do nothing

        exit;

    }

}

?>

Outer · 08-11-2005, 12:22 PM

Use this:

replace badlogin.php with what file you want the user sent to

PHP Code:

  <?php

 
header('Location: badlogin.php');

 
?>

**Eric** · 08-11-2005, 12:27 PM

PHP Code:

  <?php

if(!$_GET['uid']){

   header("Location: http://www.yourdomain.com/path/to/nologin.php");

}else if(!$_GET['pcode']){

   header("Location: http://www.yourdomain.com/path/to/nologin.php");

}else{

    $users[] = file('users.log');

    foreach($users as $person){

        if(eregi($_POST['uid'].$_POST['pcode'],$person)){

            $usrfound = true;

        }

    }

    if(!userfound){

   header("Location: http://www.yourdomain.com/path/to/badlogin.php");

    }else {

        //do nothing

        exit;

    }

}

?>

Something like that?

Outer · 08-11-2005, 12:37 PM

can shorten that I think :-/

Just a small thing just to keep you from repeating things

PHP Code:

  <?php 

if(!$_GET['uid'] OR !$_GET['pcode'])

{ 

   header("Location: http://www.yourdomain.com/path/to/nologin.php"); 

}

else

{ 

    $users[] = file('users.log'); 

    foreach($users as $person)

    { 

        if(eregi($_POST['uid'].$_POST['pcode'],$person))

        { 

            $usrfound = true; 

        } 

    }

 
    if(!userfound)

    { 

        header("Location: http://www.yourdomain.com/path/to/badlogin.php"); 

    }

    else

    { 

        //do nothing 

        exit; 

    } 

} 

?>

iNod · 08-11-2005, 02:51 PM

Another way of doing this insted of having 3 pages would be just to include error displying in the main one so

PHP Code:

 
if(isset($errorvariable)) {

switch ($errorvariable) {

case 1:

echo "<font color=red>Error: Bad user/password try again</font><br>";

break;

case 2:

?>

Form stuff

<? 

break;

}

}?>

And just change nologin.php and badlogin.php to index.php?errorvariableofchoosing=1
and index.php?errorvariableofchoosing=2

Best of luck!

08-11-2005, 12:12 PM	#1 (permalink)
Barrucadu Barru. Join Date: Aug 2005 Location: East Yorkshire, England Posts: 2,731 78.50 NP$ (Donate)	Redirecting pages OK, on my page it checks if the user is logged in, and there are 3 possible outcomes, if the user is not logged in it should redirect them to nologin.php if they have an invalid username/password they should be redirected to badlogin.php and if the username and password are correct it should leave them on that page. heres my current code but i cant find out how to redirect.: PHP Code: `<?php if(!$_GET['uid']){ //redirect to nologin.php }else if(!$_GET['pcode']){ //redirect to nologin.php }else{ $users[] = file('users.log'); foreach($users as $person){ if(eregi($_POST['uid'].$_POST['pcode'],$person)){ $usrfound = true; } } if(!userfound){ //redirect to badlogin.php }else { //do nothing exit; } } ?>` __________________ Website \| Blog \| Uzbl (my branch) 9thSeptember2009.com

08-11-2005, 12:22 PM	#2 (permalink)
Outer NamePros Member Join Date: Jan 2005 Location: Texas USA Posts: 71 203.00 NP$ (Donate)	Use this: replace badlogin.php with what file you want the user sent to PHP Code: `<?php header('Location: badlogin.php'); ?>` __________________ I wonder...

08-11-2005, 12:27 PM	#3 (permalink)
Eric NPQ's PA, Slave, and On Call Coder Technical Services Join Date: Mar 2005 Posts: 4,545 0.71 NP$ (Donate)	PHP Code: <?php if(!$_GET['uid']){ header("Location: http://www.yourdomain.com/path/to/nologin.php"); }else if(!$_GET['pcode']){ header("Location: http://www.yourdomain.com/path/to/nologin.php"); }else{ $users[] = file('users.log'); foreach($users as $person){ if(eregi($_POST['uid'].$_POST['pcode'],$person)){ $usrfound = true; } } if(!userfound){ header("Location: http://www.yourdomain.com/path/to/badlogin.php"); }else { //do nothing exit; } } ?> Something like that? __________________

08-11-2005, 12:37 PM	#4 (permalink)
Outer NamePros Member Join Date: Jan 2005 Location: Texas USA Posts: 71 203.00 NP$ (Donate)	can shorten that I think :-/ Just a small thing just to keep you from repeating things PHP Code: <?php if(!$_GET['uid'] OR !$_GET['pcode']) { header("Location: http://www.yourdomain.com/path/to/nologin.php"); } else { $users[] = file('users.log'); foreach($users as $person) { if(eregi($_POST['uid'].$_POST['pcode'],$person)) { $usrfound = true; } } if(!userfound) { header("Location: http://www.yourdomain.com/path/to/badlogin.php"); } else { //do nothing exit; } } ?> __________________ I wonder...

08-11-2005, 02:51 PM	#5 (permalink)
iNod Eating Pie Join Date: Nov 2004 Location: Canada Posts: 2,289 126.05 NP$ (Donate)	Another way of doing this insted of having 3 pages would be just to include error displying in the main one so PHP Code: `if(isset($errorvariable)) { switch ($errorvariable) { case 1: echo "<font color=red>Error: Bad user/password try again</font><br>"; break; case 2: ?> Form stuff <? break; } }?>` And just change nologin.php and badlogin.php to index.php?errorvariableofchoosing=1 and index.php?errorvariableofchoosing=2 Best of luck! __________________ I feel old.

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