PHP - Ssl And Require_once()

Hi,

I think I understand this but want to check. If I have files register, user.class and dbconnect.

If both register and user.class use require_once dbconnect will the dbconnect still only be required on the first time?

Ben

im writing php application in windows 7 using apachi . iwant to include php file to another php file. This is the code.
test.php
-------------
before

<?php require_once 'footer.php'; ?>

after


fotter.php
--------------
test 1 ------------------------- test2


when I include the above footer.php into test.php file I got the following result.


before

<?php require_once 'footer.php'; ?>

after

Could you please tell me wher i goes woring?

I'm writing a rather large script and it appears that I'm running into some require_once problems. So far I only have a few files wrote for my script..

./includes/objects/database.class.php
require_once("../../config.php");

./test.php
require_once("./config.php");
require_once("./includes/objects/database.class.php");

When I try running the test.php I get the following error:
Code: [Select]
Warning: require_once(../../config.inc.php) [function.require-once]: failed to open stream: No such file or directory in /includes/objects/database.class.php on line 27

Fatal error: require_once() [function.require]: Failed opening required '../../config.inc.php' (include_path='.:/opt/lampp/lib/php') in /includes/objects/database.class.php on line 27
However, when I run the database.class.php by itself it doesn't have any errors at all and it requires (sounds weird.. includes I guess?) the file just fine. I only get the above error from running test.php. I'm running on a local environment using XAMPP so there might be some php configuration option that I'm not aware of. I've tried doing some reading and I'm honestly not sure what could be the problem.

Help? 

I have a page that was working perfectly.  I decided to move that page.  Once I did that, I changed my require_once statement to reflect that the page had moved.  Although the paths seem correct, I am getting this error:

require_once() [<a href='function.require'>function.require</a>]: Failed opening required '../../../data/MoStopsDEV/ConnectionStrings.php' (include_path='.;C:\Program Files\Jcx.Software\VS.Php\2008\php 5\pear;C:\Program Files\Jcx.Software\VS.Php\2008\')

I researched this error but am not able to find anything helpful.

Any ideas?

I have 4 php files.
1. dbuser.php, declares class dbuser.php, no includes
2. dbobject.php, declares class dbobject.php, includes file 1.
3. casedetails.php, includes files 1 and 2
4. viewcase.php, includes files   1 and 3.

When I try to run file 4, i get cannot redeclare class dbuser.php - error

Even every require is followed by _once, but I still get "Cannot redeclare class dbuser"-error when running file 4.  Full PHP-code below.
I tried also putting "if(!class_exists('dbuser')) { ... " around class dbuser declaration but I still got the same error..

Is this a bug in PHP?

I'm running version 5.x on apache 2

Thanks!

1. dbuser.php
Code: [Select]
<?PHP

//$time = round(microtime(), 3);

session_start();

require_once("settings.php"); //this is just simple array



class dbuser
{

//Constructor
function __construct($username=NULL, $password=NULL, $cookies=FALSE) {
//Yhdistet&#65533;&#65533;n tietokantaan ja k&#65533;ynnistet&#65533;&#65533;n sessio
require_once("dbconnect.php");

//Jos ei annettu parametrein&#65533; kayttajanimea ja salasanaa
if (!isset($username) | !isset($password)) {

//Jos salasana ja kayttaja tallennettu SESSION variableen
if (isset($_SESSION['user']['email']) && $this->checkFingerprint($_SESSION['user']['fingerprint'])) {

$this->logged = TRUE;

foreach($_SESSION['user'] as $key => $value) {

$this->$key=$value;

}

//Jos salasana ja kayttaja tallennettu kekseihin
} elseif ( isset($_COOKIE['email']) && isset($_COOKIE['password']) ) {

$this->logged = ($this->login($_COOKIE['email'], $_COOKIE['password'], FALSE, TRUE));

} 

//Jos annettu parametrein&#65533; knimi ja pwd
} else {

$this->logged = ($this->login($username, $password, $cookies, FALSE));

}

//Costructor loppuu
}

//Kirjautuu sisaan, ottaa parametreina knimen ja pwd:n sek&#65533; tallennetaanko kekseihin, sa sen onko pwd kryptattu valmiiksi
public function login($username, $password, $cookies=FALSE, $precrypted=FALSE) {

global $settings;

if ($precrypted) {

$password = mysql_real_escape_string($password);

} else {

$password = sha1($password);

}

$username = mysql_real_escape_string($username);

//MySQL query
$time = time();
$loginQuery = "SELECT * FROM users WHERE email='$username' AND salasana='$password' AND aktiivinen='1' AND (vanhenee>'$time' OR vanhenee='')";

$fprint = $this->createFingerprint();

if($precrypted) {

$loginQuery .= " AND fingerprint='$fprint'";
}

$result = mysql_query($loginQuery) or trigger_error(mysql_error);
$login = mysql_num_rows($result) or trigger_error(mysql_error());

if ($login != 1) {

setcookie("email",'',-100000, "/");
setcookie("password",'',-100000, "/");

mysql_close();
session_destroy();

return FALSE;

} else {

$result = mysql_fetch_assoc($result);

foreach ($result as $field => $value) {

$this->$field=$value;
$_SESSION['user'][$field] = $value;
}


$update = "UPDATE users SET kirjautunut='" . time() . "' WHERE id='" . $this->id . "'";
mysql_query($update) or trigger_error(mysql_error());

$update = "UPDATE users SET fingerprint='" . $fprint . "' WHERE id='" . $this->id . "'";
mysql_query($update) or trigger_error(mysql_error());

$this->kirjautunut=time();

$_SESSION['user']['kirjautunut'] = time();


if ($cookies) {

setcookie("email",$username,($settings['REMEMBER_LOGIN_DURATION'] + time()), "/");
setcookie("password",$password,($settings['REMEMBER_LOGIN_DURATION'] + time()), "/");

}

return TRUE;

}

}

public function adduser($values) {

if ($this->logged) {

$insert = "INSERT INTO users (";
$vals = " VALUES(";

$values['salasana'] = sha1($values['salasana']);

foreach($values as $key => $value) {

$insert .= mysql_real_escape_string($key) . ', ';
$vals .= "'" . mysql_real_escape_string($value) . "', ";

}

$insert = substr($insert, 0, -2);
$vals = substr($vals , 0, -2);

$insert .= ')';
$vals .= ')';

$insert .= $vals;

mysql_query($insert) or trigger_error(mysql_error());

return TRUE;

} else {

return FALSE;

}


}


public function getusers($where=NULL, $order=NULL, $desc=NULL) {

$query = "SELECT * FROM users";

if (isset($where)) {

$query .= " WHERE ";

foreach($where as $column => $value) {

$query .= $column . " = '" .  $value . "' AND ";

}

$query = substr($query, 0 ,-4);

}

if (isset($order)) {

$query .= " ORDER BY " . $order . " ";

}

if (isset($desc)) {

$query .= 'DESC';

}

$values = mysql_query($query) or trigger_error(mysql_error());

$counter = 0;

while ($row = mysql_fetch_assoc($values)) {

foreach ($row as $key => $value) {

$return[$counter][$key] = $value;


}

$counter++;

}


return $return;

}

public function update($id, $data) {

$insert = "UPDATE users SET ";

foreach($data as $key => $value) {

$insert .= $key . '=';
$insert .= "'" .$value . "', ";

}

$insert = substr($insert, 0, -2);

$insert .= " WHERE id = '" . $id . "'" ;
unset($data['id']);

mysql_query($insert) or trigger_error(mysql_error());


}

public function remove($id) {

$rem = "DELETE FROM users WHERE id=$id LIMIT 1";

mysql_query($rem) or trigger_error(mysql_error());

}

private function createFingerprint() {

$print = "NJIARDL";
$print .= $_SERVER['HTTP_USER_AGENT'];
$print .= $_SERVER['REMOTE_ADDR'];

return md5($print);

}

private function checkFingerprint($real) {

$print = $this->createFingerprint();

if ($real == $print) {

return TRUE;

} else {

return FALSE;

}

}



// Class dbuser loppuu
}

2. dbobject.php

Code: [Select]
<?PHP
//$time = round(microtime(), 3);

require_once("dbuser.php");

....

lots of irrelevant code...


class dbobject { ....
?>

3.

Code: [Select]
<?PHP

require_once('../PHPcore/dbuser.php'); // this causes the error somehow...

$user = new dbuser();

if(!$user->logged) {

Header("Location:index.php");

}

...

Lots of irrelevant code.. 

4. I tried running this file when got the error...
Code: [Select]
<?PHP

session_start();



require_once("PHPcore/dbuser.php");



$user = new dbuser();



if(!$user->logged) {



Header("Location:index.php");

}


                   require_once("views/casedetails.php");