161 lines
3.8 KiB
PHP
161 lines
3.8 KiB
PHP
<?php
|
|
/*
|
|
$Id$
|
|
|
|
This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
|
|
Copyright (C) 2003 Michael Duergner
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
|
|
LDAP Account Manager checking login datas.
|
|
*/
|
|
|
|
session_save_path("../sess"); // Set session save path
|
|
@session_start(); // Start LDAP Account Manager session
|
|
|
|
include_once("../lib/status.inc");
|
|
|
|
/* Read help/help.txt, build $helpArray and add $helpArray to session
|
|
Return true if file exists, false else */
|
|
function readHelpFile()
|
|
{
|
|
global $helpArray;
|
|
$helpFile = "../help/help.txt";
|
|
if(is_file($helpFile))
|
|
{
|
|
$file = fopen($helpFile, "r");
|
|
$i = 1;
|
|
while(!feof($file))
|
|
{
|
|
$line = trim(fgets($file,8192));
|
|
if(substr($line,0,1) == "#")
|
|
{
|
|
echo "continue";
|
|
continue;
|
|
}
|
|
if($i == 1)
|
|
{
|
|
$helpNumber = $line;
|
|
$i++;
|
|
}
|
|
elseif($i == 2)
|
|
{
|
|
$helpArray[$helpNumber]['Headline'] = $line;
|
|
$i++;
|
|
}
|
|
elseif($i == 3)
|
|
{
|
|
$helpArray[$helpNumber]['Text'] = $line;
|
|
$i++;
|
|
}
|
|
elseif($i == 4)
|
|
{
|
|
$helpArray[$helpNumber]['SeeAlso'] = $line;
|
|
$i = 1;
|
|
}
|
|
}
|
|
session_register("helpArray");
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/* Test if $helpArray is in session, if yes load it, if no try readHelpFile. If that fails define error message and return false, true else. */
|
|
function getHelpArray()
|
|
{
|
|
global $helpArray, $errorMessage;
|
|
if(session_is_registered('helpArray'))
|
|
{session_register("helpArray");
|
|
|
|
$helpArray = $_SESSION['helpArray'];
|
|
return true;
|
|
}
|
|
elseif(readHelpFile())
|
|
{
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
$errorMessage = _("Couldn't read {bold}help/help.txt{endbold}. No topics available.");
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/* Print HTML head */
|
|
function echoHTMLHead()
|
|
{
|
|
?>
|
|
<html>
|
|
<head>
|
|
<title>LDAP Account Manager Help Center</title>
|
|
<link rel="stylesheet" type="text/css" href="../style/layout.css">
|
|
</head>
|
|
<body>
|
|
<?
|
|
}
|
|
|
|
/* Print HTML foot */
|
|
function echoHTMLFoot()
|
|
{
|
|
?>
|
|
</body>
|
|
</html>
|
|
<?
|
|
}
|
|
|
|
/* Print help site */
|
|
function displayHelp($helpNumber)
|
|
{
|
|
global $helpArray, $errorMessage;
|
|
$loadArray = getHelpArray();
|
|
/* If no help number was submitted print error message */
|
|
if($helpNumber == "")
|
|
{
|
|
$errorMessage = _("Sorry no help number submitted.");
|
|
echoHTMLHead();
|
|
statusMessage("ERROR","",$errorMessage);
|
|
echoHTMLFoot();
|
|
}
|
|
/* If submitted help number was not submitted print error message */
|
|
elseif($loadArray && !array_key_exists($helpNumber,$helpArray))
|
|
{
|
|
$errorMessage = _("Sorry this help number ({bold}" . $helpNumber . "{endbold}) is not available.");
|
|
echoHTMLHead();
|
|
statusMessage("ERROR","",$errorMessage);
|
|
echoHTMLFoot();
|
|
}
|
|
/* Print help site if getHelpArray was successful */
|
|
elseif($loadArray)
|
|
{
|
|
echoHTMLHead();
|
|
echo " <h1 class=\"help\">" . $helpArray[$helpNumber]['Headline'] . "</h1>\n";
|
|
echo " <p class=\"help\">" . $helpArray[$helpNumber]['Text'] . "</p>\n";
|
|
echo " <p class=\"help\">See also: " . $helpArray[$helpNumber]['SeeAlso'] . "</p>\n";
|
|
echoHTMLFoot();
|
|
}
|
|
/* Print the error messages of errors that occured before */
|
|
else
|
|
{
|
|
echoHTMLHead();
|
|
statusMessage("ERROR","",$errorMessage);
|
|
echoHTMLFoot();
|
|
}
|
|
}
|
|
|
|
displayHelp($_GET['HelpNumber']);
|
|
|
|
?>
|