Another login script with header problems..

frummel · Jun 23, 2002

Hi there, I found the following login script at

http://www.phpfreakz.net

but I have another header problem...
I could use some help to fix this one, because I have no clue how to rearrange the script...
Here's the page that that is giving me headaches:

-----------------
<?

// filename --> login.include.php

/*

Enjoy and don't forget to credit ME!

*/

function checkCookie() {
global $prog, $xEasyAdmin;
global $HTTP_SERVER_VARS;

if ($xEasyAdmin == $prog[validate]) { // cookie is set!
return true;
}else{
return;
}
}

function makeCookie($days) {
global $prog, $xEasyAdmin;
setcookie("xEasyAdmin", $prog[validate], time() + (3600 * $days));
}

function removeCookie() {
global $prog, $xEasyAdmin;
setcookie("xEasyAdmin", "0", time() - 3600);
}

function showLoginDenied() {
// echo "Sorry your login was unsuccessfull please try again...<br>\r\n";";
// echo "<a href=\"login.php\">Login here</a>\r\n";
header("location: login.php"
}

function showLogin() {
global $prog;

echo "<h1>" . $prog[title] . "</h1>\r\n";
echo "<form action=\"$prog[program]\" method=\"post\"><table width=\"500\" bgcolor=\"#ccccff\">\r\n";
echo "<tr bgcolor=\"#ffffff\"><td>Username</td><td><input type=\"text\" size=\"25\" name=\"xAdminName\"></td></tr>\r\n";
echo "<tr bgcolor=\"#ffffff\"><td>Password</td><td><input type=\"password\" size=\"25\" name=\"xAdminPass\"></td></tr>\r\n";
echo "<tr bgcolor=\"#ffffff\"><td><input type=\"submit\" name=\"xAdminSubmit\" value=\"Submit\"></td></tr>\r\n";
echo "</table></form>\r\n";
}

function showLogout() {
global $prog;

echo "<h1>" . $prog[title] . "</h1>\r\n";
echo "<form action=\"$prog[program]\" method=\"post\"><table width=\"500\" bgcolor=\"#ccccff\">\r\n";
echo "<tr bgcolor=\"#ffffff\"><td><input type=\"submit\" name=\"xAdminSubmit\" value=\"Logout\"></td></tr>\r\n";
echo "</table></form>\r\n";
}

function checkLogin() {
global $prog, $xAdminName, $xAdminPass;

if ($prog[username] == $xAdminName && $prog[password] == $xAdminPass) {
return true; // login successfull
}
}

$prog[username] = "admin";
$prog[password] = "qwerty";
$prog[title] = "xEasyLogin v1.0 by ChandlerFOK";
$prog[validate] = "xEasyLoginCookie";

?>
---------------

The bold line is the line that's causing me trouble..
Anyone?

iTST · Jun 24, 2002

Could you post the whole page? I bet there is an output before you do the header-call, what is not correct. You must issue a header-call only before outputting anything.

cu, Sascha cu, Sascha

http://www.itst.org/

KarveR · Jun 24, 2002

Take out all your blank lines too, these generate page headers before your header() function gets its turn. ______________________________________________________________________
There's no present like the time, they say. - Henry's Cat.

frummel · Jun 24, 2002

But how do I rearrange it then?
I don't have the knowledge to do so....
I don't know the 'basics' so to speak....
So you say the header must come at the top of the page. But then the script doesn't make sense anymore....

KarveR · Jun 24, 2002

The header() must be the first thing that occurs:
function goheader(){
header("location: login.php?loginfailed=1&quot

;
}

and from login.php check :
if ($loginfailed == 1){
echo error;
}else{
normal page
}

-----------------------------------------------------------
<?
// filename --> login.include.php
/*
Enjoy and don't forget to credit ME!
*/
function checkCookie() {
global $prog, $xEasyAdmin;
global $HTTP_SERVER_VARS;
if ($xEasyAdmin == $prog[validate]) { // cookie is set!
return true;
}else{
return;
}
}
function makeCookie($days) {
global $prog, $xEasyAdmin;
setcookie("xEasyAdmin", $prog[validate], time() + (3600 * $days));
}
function removeCookie() {
global $prog, $xEasyAdmin;
setcookie("xEasyAdmin", "0", time() - 3600);
}
function showLoginDenied() {
// echo "Sorry your login was unsuccessfull please try again...<br>\r\n";";
// echo "<a href=\"login.php\">Login here</a>\r\n";
header("location: login.php&quot

;
}
function showLogin() {
global $prog;
echo "<h1>" . $prog[title] . "</h1>\r\n";
echo "<form action=\"$prog[program]\" method=\"post\"><table width=\"500\" bgcolor=\"#ccccff\">\r\n";
echo "<tr bgcolor=\"#ffffff\"><td>Username</td><td><input type=\"text\" size=\"25\" name=\"xAdminName\"></td></tr>\r\n";
echo "<tr bgcolor=\"#ffffff\"><td>Password</td><td><input type=\"password\" size=\"25\" name=\"xAdminPass\"></td></tr>\r\n";
echo "<tr bgcolor=\"#ffffff\"><td><input type=\"submit\" name=\"xAdminSubmit\" value=\"Submit\"></td></tr>\r\n";
echo "</table></form>\r\n";
}
function showLogout() {
global $prog;
echo "<h1>" . $prog[title] . "</h1>\r\n";
echo "<form action=\"$prog[program]\" method=\"post\"><table width=\"500\" bgcolor=\"#ccccff\">\r\n";
echo "<tr bgcolor=\"#ffffff\"><td><input type=\"submit\" name=\"xAdminSubmit\" value=\"Logout\"></td></tr>\r\n";
echo "</table></form>\r\n";
}
function checkLogin() {
global $prog, $xAdminName, $xAdminPass;
if ($prog[username] == $xAdminName && $prog[password] == $xAdminPass) {
return true; // login successfull
}
}
$prog[username] = "admin";
$prog[password] = "qwerty";
$prog[title] = "xEasyLogin v1.0 by ChandlerFOK";
$prog[validate] = "xEasyLoginCookie";
?> ______________________________________________________________________
There's no present like the time, they say. - Henry's Cat.

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Another login script with header problems..

frummel

Technical User

iTST

Technical User

KarveR

MIS

frummel

Technical User

KarveR

MIS

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