PHP file help needed

Discussion in 'PHP' started by adsenser, Sep 30, 2007.

0
  1. #1
    hi,

    can anyone send me install/index.php file for phpLD version 2.0 ?

    i modified the one i have and its not working anymore , also its no more available for download.

    PM me or post here if you have .

    thanks
     
    adsenser, Sep 30, 2007 IP
  2. itdevil

    itdevil Well-Known Member

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    #2 
    <?php

require_once '../include/config.php';

$fn = INSTALL_PATH.'temp/templates';
if(!is_writable($fn)){
	@chmod( $fn, 0777 );
}

require_once 'include/functions.php';
require_once 'install/config.php';
require_once 'libs/intsmarty/intsmarty.class.php';
require_once 'libs/smarty/SmartyValidate.class.php';
require_once 'libs/adodb/adodb.inc.php';
$tpl = new IntSmarty('en');
$tpl->template_dir = '../templates';
$tpl->compile_dir = '../temp/templates';
$tpl->cache_dir = '../temp/cache';
$tpl->compile_check = false;

if(!is_writable($fn)){
	die("<b>The installer cannot start.</b><br /> Please make sure that the folder <b>$fn</b> is writtable by the user the webserver runs under.");
}


$step = $_REQUEST['step'] ? $_REQUEST['step'] : 1;
session_start();

$path = request_uri();
$i = strrpos($path, '/install')-8;
define('DOC_ROOT', substr($path, 0, $i));


if(!$_SESSION['nologin']&&!isset($_SESSION['user_id'])&&defined('DB_DRIVER')&& defined('DB_HOST')){
	$db = ADONewConnection(DB_DRIVER);
	if($db->Connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME)){
		$c = $db->GetOne("SELECT COUNT(*) FROM {$tables['user']['name']} WHERE ADMIN=1");
		if($c>0){
			$_SESSION['return'] = DOC_ROOT."/install/index.php";
			header("Location: ".DOC_ROOT."/admin/login.php");
		}
	}
}else{
	$_SESSION['nologin'] = true;
}

if (empty ($_REQUEST['submit'])) {
	$_SESSION['values'] = array ('db_driver' => 'mysql');
	if(defined('DB_DRIVER'))
		$_SESSION['values']['db_driver'] = DB_DRIVER;
	else
		$_SESSION['values']['db_driver'] = 'mysql';
	if(defined('DB_HOST'))
		$_SESSION['values']['db_host'] = DB_HOST;
	if(defined('DB_NAME'))
		$_SESSION['values']['db_name'] = DB_NAME;
	if(defined('DB_USER'))
		$_SESSION['values']['db_user'] = DB_USER;
	if(defined('DB_PASSWORD'))
		$_SESSION['values']['db_password'] = DB_PASSWORD;
	SmartyValidate :: connect($tpl, true);
	SmartyValidate :: set_page($step);
	SmartyValidate :: register_criteria('installDb', 'install_db');
	SmartyValidate :: register_criteria('createAdmin', 'create_admin');
	SmartyValidate :: register_criteria('checkAdmin', 'check_admin');
	SmartyValidate :: register_validator('v_step', 'step', 'dummyValid', true);
	SmartyValidate :: register_validator('v_db_host', 'db_host', 'notEmpty', false, true, false, 'trim');
	SmartyValidate :: register_validator('v_db_driver', 'db_driver', 'notEmpty', false, false);
	SmartyValidate :: register_validator('v_db_install', '', 'installDb');
	SmartyValidate :: register_validator('v_checkAdmin', '', 'checkAdmin');
	SmartyValidate :: register_validator('v_admin_user', 'admin_user:!^\w{4,10}$!', 'isRegExp');
	SmartyValidate :: register_validator('v_admin_name', 'admin_name', 'notEmpty', false, false);
	SmartyValidate :: register_validator('v_admin_password', 'admin_password:6:10', 'isLength');
	SmartyValidate :: register_validator('v_admin_passwordc', 'admin_password:admin_passwordc', 'isEqual');
	SmartyValidate :: register_validator('v_admin_email', 'admin_email', 'isEmail');
	SmartyValidate :: register_validator('v_createAdmin', '', 'createAdmin', false, false, true);
}
$_REQUEST = array_merge($_SESSION['values'], $_REQUEST);
$_SESSION['values'] = $_REQUEST;
$errors = array ();
$messages = array ();
$ss = $_SESSION;
if ($_REQUEST['submit'] == 'next') {
	SmartyValidate :: connect($tpl);
	if (SmartyValidate :: is_valid($_REQUEST)) {
		$step ++;
		SmartyValidate :: set_page($step);
	}
}
elseif ($_REQUEST['submit'] == 'back') {
	$step --;
	SmartyValidate :: set_page($step);
}
$tpl->assign($_SESSION['values']);
$tpl->assign('errors', $errors);
$tpl->assign('messages', $messages);

switch ($step) {
	case 1 :
		$tpl->assign('req', check_requirements());
		$tpl->assign('btn_next', 1);
		$tpl->assign('title', _L('Welcome'));
		break;
	case 2 :
		foreach($db_drivers as $k => $val){
			if(!in_array($k, $_SESSION['available_db'])){
				unset($db_drivers[$k]);
			}
		}
		$tpl->assign('db_drivers', $db_drivers);
		$tpl->assign('btn_next', 1);
		$tpl->assign('btn_back', 1);
		$tpl->assignLang('title', _L('Database Settings'));
		break;
	case 3 :
		$tpl->assign('btn_next', 1);
		$tpl->assign('btn_back', 1);
		$tpl->assignLang('title', _L('Administrative User'));
		break;
	case 4 :
		$p = request_uri();
		
		$tpl->assign('btn_back', 1);
		$tpl->assignLang('title', _L('Installation Finished'));
}
$tpl->assign('step', $step);
echo $tpl->fetch('install/main.tpl');


function check_requirements(){
	$req = array();
	#PHP Vesion
	$r = array('req' =>_L('PHP Version &gt;= 4.1'));
	$r['ok'] = version_compare(phpversion(), '4.1', '>=');
	$r['txt'] = '('.phpversion().')';
	if(!$r['ok']){
		$r['txt'] .= _L('phpLinkDirectory may not work. Please upgrade!');
	}
	$req[] = $r;
	
	#Server API
	$r = array('req' =>_L('Server API'));
	$r['ok'] = php_sapi_name() != "cgi";
	if($r['ok']){
		$r['txt'] = '('.php_sapi_name().')';
	}else{
		$r['txt'] = _L('CGI mode is likely to have problems.');
	}
	$req[] = $r;
	
	#GD support
	$r = array('req' => _L('GD Support (for visual confirmations)'));
	$r['ok'] = extension_loaded('gd');
	if($r['ok']){
		ob_start();
		phpinfo(8);
		$module_info = ob_get_contents();
		ob_end_clean();
		if(preg_match("/\bgd\s+version\b[^\d\n\r]+?([\d\.]+)/i", $module_info, $matches))
		{
			$r['txt'] = '('.$matches[1].')';
		}
	}else{
		$r['txt'] = _L('Visual confirmation functionality will not be available.');
	}
	$req[] = $r;
	
	#Session Save Path writable?
	$r = array('req' => _L('Session Save Path writable?'));
	$sspath = ini_get('session.save_path');
	if(preg_match("`.+;(.*)`", $sspath, $matches)){
		$sspath = $matches[1];
	}
	if (! $sspath) {
		$r['ok'] = false;
		$r['txt'] = _L('Warning: <span class="item">session.save_path ('.$sspath.')</span> is not set.');
	}else if (is_dir($sspath) && is_writable($sspath)) {
		$r['ok'] = true;
		$r['txt'] = '<span class="item">('.$sspath.')</span>';
	}else{
		$r['ok'] = false;
		$r['txt'] = _L('Warning: <span class="item">##sspath##</span> not existing or not writable.');
		$r['txt'] = str_replace('##sspath##', $sspath, $r['txt']);
	}
	$req[] = $r;
	
	$_SESSION['available_db'] = array();
	
	#MSSQL Server Support
	$r = array('req' => _L('MSSQL Server Support'));
	$r['ok'] = function_exists( 'mssql_connect' );
	if(!$r['ok']){
		$r['txt'] = _L('Not available.');
	}else{
		$_SESSION['available_db'][] = 'mssqlpo';
	}
	$req[] = $r;
	
	#MySQL Support
	$r = array('req' => _L('MySQL Support'));
	$r['ok'] = function_exists( 'mysql_connect' );
	if($r['ok']){
		$mysql_ver = @mysql_get_server_info();
		if($mysql_ver)
			$r['txt'] = '('.$mysql_ver.')';
		$_SESSION['available_db'][] = 'mysql';
	}else{
		$r['txt'] = _L('Not available.');
	}
	$req[] = $r;
	
	#PostgreSQL Support
	$r = array('req' => _L('PostgreSQL Support'));
	$r['ok'] = function_exists( 'pg_connect' );
	if(!$r['ok']){
		$r['txt'] = _L('Not available.');
	}else{
		$_SESSION['available_db'][] = 'postgres64';
		$_SESSION['available_db'][] = 'postgres7';
		$_SESSION['available_db'][] = 'postgres8';
	}
	$req[] = $r;
	
	#./include/config.php writable?
	$r = array('req' => _L('./include/config.php writable?'));
	$fn = INSTALL_PATH.'include/config.php';
	if(!is_writable($fn)){
		@chmod( $fn, 0777 );
	}
	$r['ok'] = is_writable($fn);
	if(!$r['ok']){
		$r['txt'] = _L('Fatal: '.INSTALL_PATH.'include/config.php is not writable, installation cannot continue.');
		$r['fatal'] = true;
	}
	$req[] = $r;
	
	#./temp writable?
	$r = array('req' => _L('./temp writable?'));
	$fn = INSTALL_PATH.'/temp';
	if(!is_writable($fn)){
		@chmod( $fn, 0777 );
	}
	$r['ok'] = is_writable($fn);
	if(!$r['ok']){
		$r['txt'] = _L('Fatal: '.INSTALL_PATH.'temp is not writable, installation cannot continue.');
		$r['fatal'] = true;
	}
	$req[] = $r;
	
	#./temp/templates writable?
	$r = array('req' => _L('./temp/templates writable?'));
	$fn = INSTALL_PATH.'temp/templates';
	if(!is_writable($fn)){
		@chmod( $fn, 0777 );
	}
	$r['ok'] = is_writable($fn);
	if(!$r['ok']){
		$r['txt'] = _L('Fatal: '.INSTALL_PATH.'temp/templates is not writable, installation cannot continue.');
		$r['fatal'] = true;
	}
	$req[] = $r;
	
	return $req;
}
function install_db($value, $empty, & $params, & $form) {
	global $tpl;
	require_once 'include/create_db.php';
	$ret = update_config('include/config.php', array('DB_DRIVER' => $form['db_driver'], 'DB_HOST' => $form['db_host'], 'DB_NAME' => $form['db_name'], 'DB_USER' => $form['db_user'], 'DB_PASSWORD' => $form['db_password']));
	if($ret !== true){
		$tpl->assign('form_error', $ret);
		return 0;
	}
	$ret = create_db($form['db_driver'], $form['db_host'], $form['db_name'], $form['db_user'], $form['db_password']);
	if (!$ret[0]) { #Database creation error
		$tpl->assign('form_error', $ret[1]);
		$tpl->assign('sql_error', $ret[2]);
		return 0;
	} else { #Database was created/updated
		$tpl->assign('message', $ret[1]);
		return 1;
	}
}

function check_admin($value, $empty, & $params, & $form) {
	global $tpl, $tables;
	if (empty ($form['admin_user']) && empty ($form['admin_password']) && empty ($form['admin_passwordc']) && empty ($form['admin_email']) && empty ($form['admin_name'])) {
		require_once 'include/create_db.php';
		$db = ADONewConnection($form['db_driver']);
		$db->Connect($form['db_host'], $form['db_user'], $form['db_password'], $form['db_name']);
		$sql = "SELECT LOGIN FROM {$tables['user']['name']} WHERE ADMIN!=0";
		$rs = $db->SelectLimit($sql, 1);
		if (!$rs) {
			$tpl->assign('form_error', 'SQL_ERROR_ADMIN');
			$tpl->assign('sql_error', $db->ErrorMsg());
			return 0;
		}
		if ($rs && $rs->EOF) {
			$tpl->assign('form_error', 'ADMIN_REQUIRED');
			return 0;
		}
	}
	if(empty ($form['admin_user']) && empty ($form['admin_password']) && empty ($form['admin_passwordc']) && empty ($form['admin_email']) && empty ($form['admin_name']))
		return 2;
	else
		return 1;
}
function create_admin($value, $empty, & $params, & $form) {
	global $tpl, $tables;
	require_once 'include/create_db.php';
	$db = ADONewConnection($form['db_driver']);
	$db->Connect($form['db_host'], $form['db_user'], $form['db_password'], $form['db_name']);
	$sql = "SELECT * FROM {$tables['user']['name']} WHERE LOGIN='{$form['admin_user']}'";
	$db->SetFetchMode(ADODB_FETCH_ASSOC);
	$max_user_id = $db->GetOne("SELECT MAX(ID) FROM {$tables['user']['name']}");
	if(!$max_user_id){
		$max_user_id = 1;
	} else {
		$max_user_id++;
	}
	$rs = $db->SelectLimit($sql, 1);
	if (!$rs) {
		$tpl->assign('form_error', 'SQL_ERROR_ADMIN');
		$tpl->assign('sql_error', $db->ErrorMsg());
		return false;
	}
	$data = array ();
	$data['LOGIN'] = $form['admin_user'];
	$data['PASSWORD'] = $form['admin_password'];
	$data['EMAIL'] = $form['admin_email'];
	$data['NAME'] = $form['admin_name'];
	$data['ADMIN'] = 1;
	if ($rs->EOF) {
		$mode = "INSERT";
		$where = false;
		$data['ID'] = $db->GenID($tables['user']['name'].'_SEQ', $max_user_id);
	} else {
		$mode = "UPDATE";
		$where = "ID = ".$rs->fields['ID'];
		// Create a new sequence to cater for upgrading installation.
		$db->CreateSequence($tables['user']['name'].'_SEQ', $max_user_id);

	}
	if (!$db->AutoExecute($tables['user']['name'], $data, $mode, $where)) {
		$tpl->assign('form_error', 'SQL_ERROR_ADMIN');
		$tpl->assign('sql_error', $db->ErrorMsg());
		return false;
	}
	return 1;
}
?>
    PHP:
     
    itdevil, Sep 30, 2007 IP