wachtwoord Uploadscript veranderen
Ik heb hier een leuk uploadscript in php gevonden.
Probleem dat zich nu voordoet is:
Hoe kan ik het passwoord veranderen?
Code (php)
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//namen van personen
$naam = array('naam1');
//wachtwoorden die bij de personen horen
$wachtwoord = array('wachtwoord1');
$naam = array('naam1');
//wachtwoorden die bij de personen horen
$wachtwoord = array('wachtwoord1');
door 'naam1' en 'wachtwoord1' te veranderen werkt het inloggen niet, moet ik nog ergens anders iets aan passen?
Hier het volledige script:
Code (php)
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<?
if(isset($_GET['download'])){
$file = 'files/'.$_GET['download'];
$filename = $_GET['download'];
header("Content-type: Application/octet-stream");
header("Content-Disposition: attachment; filename=$filename");
readfile($file);
ob_end_flush();
}
else{
ob_start();
//namen van personen
$naam = array('naam1');
//wachtwoorden die bij de personen horen
$wachtwoord = array('wachtwoord1');
//toegestane extenties (voor uploaden)
$toegestaan = array(
'ppb',
'ppt',
'mdb',
'rtf',
'doc',
'xls',
'xlb',
'jpg',
'jpeg',
'gif',
'txt',
'html',
'htm');
//soort bestand bij de extenties
$extentienaam = array(
'powerpoint bestand',
'powerpoint bestand',
'access bestand',
'word document',
'word document',
'excel bestand',
'excel bestand',
'afbeelding',
'afbeelding',
'afbeelding',
'kladblok bestand',
'html site',
'html site');
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Project Sharepoint</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link rel="stylesheet" type="text/css" href="main.css">
</head>
<body>
<h2><center>
</center></h2>
<?php
if(isset($_GET['files'])){
echo '<center>>><a href="'.$_SERVER['PHP_SELF'].'">BERICHTEN</a><<</center><br><br>';
}
else{
echo '<center>>><a href="'.$_SERVER['PHP_SELF'].'?files">IETS UPLOADEN</a><<</center><br><br>';
}
if(isset($_GET['uitloggen'])){
setcookie("project", $_POST['naam'].';'.$_POST['wachtwoord'], time()-604800);
if(isset($_GET['files'])){
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files"</SCRIPT>';
}
else{
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'"</SCRIPT>';
}
}
function inloggen(){
?>
<span class="style5">Inloggen: </span>
<form method="post" action="
<?
echo $_SERVER['PHP_SELF'];
if(isset($_GET['files'])){
echo '?files';
}
?>
">
<input type="hidden" name="inloggen" value="yes">
<fieldset>
<table>
<tr>
<td width="150" class="style1">naam:
<td><input type="tekst" name="naam" border="0">
<tr>
<td class="style1">wachtwoord:
<td><input type="password" name="wachtwoord" border="0">
<tr>
<td class="style1">onthou mij:
<td><input type="checkbox" name="onthou" value="ja">
</table>
</fieldset>
<br>
<input type="submit" value="log in" >
</form>
<?php
}
function inlogfout(){
echo '<font color="#003300">- inloggegevens onjuist -</font><br>';
inloggen();
}
function plaats(){
if(isset($_POST['edit'])){
$data = '';
$file = 'berichten.txt';
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$bericht = explode('|',$berichten);
$berichtena = count($bericht);
$berichtje = htmlentities($_POST['bericht']);
$berichtje = nl2br($berichtje);
$berichtje = stripslashes($berichtje);
$berichtje = str_replace('|','¦',$berichtje);
$berichtje = str_replace('^','ˆ',$berichtje);
for($a='0';$a<$berichtena;$a++){
if($a == $_POST['edit']){
$tekst = explode('^',$bericht[$a]);
$datum = date("d.m.y H:i");
$data .= $tekst['0'].'^'.$datum.' (edit datum)^'.$berichtje;
}
else{
$data .= $bericht[$a];
}
if($a<($berichtena-'1')){
$data .= '|';
}
}
$fopenw = fopen($file, "w+");
fwrite($fopenw,$data);
fclose($fopenw);
}
else{
$naam = $_POST['naam'];
$bericht = $_POST['bericht'];
$bericht = htmlentities($bericht);
$bericht = nl2br($bericht);
$bericht = stripslashes($bericht);
$bericht = str_replace('|','¦',$bericht);
$bericht = str_replace('^','ˆ',$bericht);
$file = 'berichten.txt';
$datum = date("d.m.y H:i");
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$berichten .= '|'.$naam.'^'.$datum.'^'.$bericht;
$fopenw = fopen($file, "w+");
fwrite($fopenw,$berichten);
fclose($fopenw);
}
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'"</SCRIPT>';
}
function edit($nr,$ingelogt){
$file = 'berichten.txt';
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$berichten = str_replace('<br />','',$berichten);
$bericht = explode('|',$berichten);
$bericht = explode('^',$bericht[$nr]);
if($ingelogt == 'nee'){$disabled = 'disabled';}
elseif($ingelogt == 'ja'){$disabled = '';}
else{$disabled = 'disabled';}
echo '<center>edit bericht</center>';
echo '<fieldset><form action="'.$_SERVER['PHP_SELF'].'?plaats" method="post"><center><textarea '.$disabled.' cols=70 rows=10 name="bericht">'.$bericht['2'].'</textarea></center>';
echo '<input type="hidden" name="edit" value="'.$nr.'">';
echo '<br><input type="submit" '.$disabled.' value="edit bericht"></form></fieldset>';
}
function berichten($ingelogt,$naam){
//delete een bericht
if(($ingelogt == 'ja') && (isset($_GET['delete']))){
$nr = $_GET['delete'];
$data = '';
$file = 'berichten.txt';
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$bericht = explode('|',$berichten);
$berichtena = count($bericht);
for($a='0';$a<$berichtena;$a++){
if($a != $nr){
$data .= $bericht[$a];
if($a<($berichtena-'1')){
if( ($a == $nr-'1') && ($nr == $berichtena-'1') ){}
else{
$data .= '|';
}
}
}
}
$fopenw = fopen($file, "w+");
fwrite($fopenw,$data);
fclose($fopenw);
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'"</SCRIPT>';
}
//als ingelogt is:
if($ingelogt == 'ja'){
if(isset($_GET['plaats'])){
plaats();
}
echo 'ingelogt als: <b>'.$naam.'</b> <a href="'.$_SERVER['PHP_SELF'].'?uitloggen=ja">uitloggen</a><br><br>';
}
$file = 'berichten.txt';
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$bericht = explode('|',$berichten);
$berichtena = count($bericht);
if(isset($_GET['edit'])){
edit($_GET['nr'],$ingelogt);
}
else{
for($i='0';$i < $berichtena;$i++){
$data = explode('^',$bericht[$i]);
echo '<fieldset><b><strong>'.$data['0'].'</b></strong> schreef op <i>'.$data['1'].'</i>';
if($naam == $data['0']){
echo ' <a href="'.$_SERVER['PHP_SELF'].'?edit=ja&nr='.$i.'">edit</a>|<a href="'.$_SERVER['PHP_SELF'].'?delete='.$i.'">delete</a>';
}
echo '<br><br>'.$data['2'].'</fieldset><br>';
}
if($ingelogt == 'nee'){$disabled = 'disabled';}
elseif($ingelogt == 'ja'){$disabled = '';}
else{$disabled = 'disabled';}
echo '<fieldset><form action="'.$_SERVER['PHP_SELF'].'?plaats" method="post"><center><textarea '.$disabled.' cols=70 rows=10 name="bericht"></textarea></center>';
echo '<input type="hidden" name="naam" value="'.$naam.'">';
echo '<br><input type="submit" '.$disabled.' value="plaats bericht"></form></fieldset>';
}
}
function files($ingelogt,$naam,$toegestaan,$extensienaam){
if($ingelogt == 'ja'){
echo 'ingelogt als: <b>'.$naam.'</b> <a href="'.$_SERVER['PHP_SELF'].'?uitloggen=ja&files">uitloggen</a><br><br>';
}
//$file = $_FILES['file']['name'] of ['size']
//unlink(filename) //delete
//if(is_uploaded_file($_FILES['file']['tmp_name'])){//checken of het via http post is gedaan
//move_uploaded_file($_FILES['file']['tmp_name'],'files/'.$uploadname) //verplaatsen
if((!isset($_GET['download'])) && (!isset($_GET['delete'])) && (!isset($_POST['upload']))){
if(isset($_GET['fout'])){
echo '<font color="#003300"> - uploaden mislukt - </font><br>';
}
if(isset($_GET['extentiefout'])){
echo '<font color="#003300"> - dit filetype mag niet geupload worden - </font><br>';
}
$toegestaana = count($toegestaan);
$handle = opendir('files');
$nr = '0';
while (false!==($file = readdir($handle))) {
if ($file != "." && $file != "..") {
$files[$nr] = $file;
$nr++;
}
}
sort($files);
$aantal = count($files);
echo '<fieldset><table><tr><td width="150">bestands naam: <br><br><td width="150">bestands type: <br><br><td width="225">datum <br><br><td width="150">grootte:<br><br>';
for($a = '0';$a < $aantal;$a++){
$extentie = explode('.',$files[$a]);
for($b='0';$b<$toegestaana;$b++){
if($extentie['1'] == $toegestaan[$b]){
$filetype = $extensienaam[$b];
break;
}
}
$filesize = filesize('files/'.$files[$a]);
$filesize = ($filesize/'1000');
$filesize = round($filesize);
echo '<tr><td>-<b> '.$extentie['0'].'</b>.'.$extentie['1'].'<br><td> '.$filetype.'<td> '.date("d F Y - H:i:s",filectime('files/'.$files[$a])).'<td>'.$filesize.'kb';
if($ingelogt == 'ja'){
echo '<td><a href="'.$_SERVER['PHP_SELF'].'?files&download='.$files[$a].'">download</a> | <a href="'.$_SERVER['PHP_SELF'].'?files&delete='.$files[$a].'">delete</a>';
}
}
echo '</table></fieldset><br>';
closedir($handle);
if($ingelogt=='ja'){
echo '<fieldset>upload file:<table><form method="post" enctype="multipart/form-data" action="'.$_SERVER['PHP_SELF'].'?files"><input type="hidden" value="upload" name="upload"><tr><td>bestand:<td><input type="file" name="file"><br>';
echo '<tr><td><class="style1">nieuwe naam gebruiken:<td><input type="checkbox" value="ja" name="gebruiknaam">';
echo '<br><tr><td>nieuwe naam (optioneel):<td><input type="text" name="nieuwenaam"></table><br><br><input type="submit" value="upload file"></fieldset>';
}
}
else{
if(isset($_POST['upload'])){
upload($toegestaan);
}
elseif(isset($_GET['delete'])){
unlink('files/'.$_GET['delete']);
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files"</SCRIPT>';
}
}
}
function upload($allow){
global $_FILES;
if(isset($_FILES['file'])){
$file = $_FILES['file']['name'];
$size = $_FILES['file']['size'];
if(isset($_POST['gebruiknaam'])){
$filename = $_POST['nieuwenaam'];
}
else{
$filename = explode('.',$_FILES['file']['name']);
$filename = $filename['0'];
}
$extentie = explode('.',$file);
$extentie = $extentie['1'];
$allowa = count($allow);
for($a='0';$a < $allowa;$a++){
if($extentie == $allow[$a]){
$extentiecheck = 'oke';
break;
}
else{
$extentiecheck = 'nietoke';
}
}
if($extentiecheck == 'oke'){
if(is_uploaded_file($_FILES['file']['tmp_name'])){
move_uploaded_file($_FILES['file']['tmp_name'],'files/'.$filename.'.'.$extentie);
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files"</SCRIPT>';
}
else{
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files&fout"</SCRIPT>';
}
}
else{
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files&extentiefout"</SCRIPT>';
}
}
}
//inloggen
$aantal = count($naam);
if(isset($_COOKIE['project'])){
$cookie = explode(';',$_COOKIE['project']);
for($a='0';$a<$aantal;$a++){
if(($cookie['0'] == $naam[$a]) && ($cookie['1'] == $wachtwoord[$a])){
if(isset($_GET['files'])){
files('ja',$cookie['0'],$toegestaan,$extentienaam);
}
else{
berichten('ja',$cookie['0']);
}
break;
}
elseif( (($cookie['0'] !== $naam[$a]) && ($cookie['1'] !== $wachtwoord[$a])) && ($a == ($aantal-'1'))) {
inlogfout();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
}
}
}
else{
if(isset($_POST['inloggen'])){
if($_POST['inloggen'] == 'yes'){
for($a='0';$a<$aantal;$a++){
if($_POST['naam'] == $naam[$a]){
if($_POST['wachtwoord'] == $wachtwoord[$a]){
if(isset($_GET['files'])){
files('ja',$_POST['naam'],$toegestaan,$extentienaam);
}
else{
berichten('ja',$_POST['naam']);
}
if(isset($_POST['onthou'])){
setcookie("project", $_POST['naam'].';'.$_POST['wachtwoord'], time()+604800);
ob_end_flush();
}
else{
setcookie("project", $_POST['naam'].';'.$_POST['wachtwoord'], time()+600);
}
break;
}
else{
inlogfout();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
break;
}
}
elseif(($_POST['naam'] !== $naam[$a]) && ($a == ($aantal-'1'))) {
inlogfout();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
}
}
}
else{
inloggen();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
}
}
else{
inloggen();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
}
}
?>
</body>
<?
}//voor de download else
?>
if(isset($_GET['download'])){
$file = 'files/'.$_GET['download'];
$filename = $_GET['download'];
header("Content-type: Application/octet-stream");
header("Content-Disposition: attachment; filename=$filename");
readfile($file);
ob_end_flush();
}
else{
ob_start();
//namen van personen
$naam = array('naam1');
//wachtwoorden die bij de personen horen
$wachtwoord = array('wachtwoord1');
//toegestane extenties (voor uploaden)
$toegestaan = array(
'ppb',
'ppt',
'mdb',
'rtf',
'doc',
'xls',
'xlb',
'jpg',
'jpeg',
'gif',
'txt',
'html',
'htm');
//soort bestand bij de extenties
$extentienaam = array(
'powerpoint bestand',
'powerpoint bestand',
'access bestand',
'word document',
'word document',
'excel bestand',
'excel bestand',
'afbeelding',
'afbeelding',
'afbeelding',
'kladblok bestand',
'html site',
'html site');
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Project Sharepoint</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link rel="stylesheet" type="text/css" href="main.css">
</head>
<body>
<h2><center>
</center></h2>
<?php
if(isset($_GET['files'])){
echo '<center>>><a href="'.$_SERVER['PHP_SELF'].'">BERICHTEN</a><<</center><br><br>';
}
else{
echo '<center>>><a href="'.$_SERVER['PHP_SELF'].'?files">IETS UPLOADEN</a><<</center><br><br>';
}
if(isset($_GET['uitloggen'])){
setcookie("project", $_POST['naam'].';'.$_POST['wachtwoord'], time()-604800);
if(isset($_GET['files'])){
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files"</SCRIPT>';
}
else{
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'"</SCRIPT>';
}
}
function inloggen(){
?>
<span class="style5">Inloggen: </span>
<form method="post" action="
<?
echo $_SERVER['PHP_SELF'];
if(isset($_GET['files'])){
echo '?files';
}
?>
">
<input type="hidden" name="inloggen" value="yes">
<fieldset>
<table>
<tr>
<td width="150" class="style1">naam:
<td><input type="tekst" name="naam" border="0">
<tr>
<td class="style1">wachtwoord:
<td><input type="password" name="wachtwoord" border="0">
<tr>
<td class="style1">onthou mij:
<td><input type="checkbox" name="onthou" value="ja">
</table>
</fieldset>
<br>
<input type="submit" value="log in" >
</form>
<?php
}
function inlogfout(){
echo '<font color="#003300">- inloggegevens onjuist -</font><br>';
inloggen();
}
function plaats(){
if(isset($_POST['edit'])){
$data = '';
$file = 'berichten.txt';
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$bericht = explode('|',$berichten);
$berichtena = count($bericht);
$berichtje = htmlentities($_POST['bericht']);
$berichtje = nl2br($berichtje);
$berichtje = stripslashes($berichtje);
$berichtje = str_replace('|','¦',$berichtje);
$berichtje = str_replace('^','ˆ',$berichtje);
for($a='0';$a<$berichtena;$a++){
if($a == $_POST['edit']){
$tekst = explode('^',$bericht[$a]);
$datum = date("d.m.y H:i");
$data .= $tekst['0'].'^'.$datum.' (edit datum)^'.$berichtje;
}
else{
$data .= $bericht[$a];
}
if($a<($berichtena-'1')){
$data .= '|';
}
}
$fopenw = fopen($file, "w+");
fwrite($fopenw,$data);
fclose($fopenw);
}
else{
$naam = $_POST['naam'];
$bericht = $_POST['bericht'];
$bericht = htmlentities($bericht);
$bericht = nl2br($bericht);
$bericht = stripslashes($bericht);
$bericht = str_replace('|','¦',$bericht);
$bericht = str_replace('^','ˆ',$bericht);
$file = 'berichten.txt';
$datum = date("d.m.y H:i");
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$berichten .= '|'.$naam.'^'.$datum.'^'.$bericht;
$fopenw = fopen($file, "w+");
fwrite($fopenw,$berichten);
fclose($fopenw);
}
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'"</SCRIPT>';
}
function edit($nr,$ingelogt){
$file = 'berichten.txt';
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$berichten = str_replace('<br />','',$berichten);
$bericht = explode('|',$berichten);
$bericht = explode('^',$bericht[$nr]);
if($ingelogt == 'nee'){$disabled = 'disabled';}
elseif($ingelogt == 'ja'){$disabled = '';}
else{$disabled = 'disabled';}
echo '<center>edit bericht</center>';
echo '<fieldset><form action="'.$_SERVER['PHP_SELF'].'?plaats" method="post"><center><textarea '.$disabled.' cols=70 rows=10 name="bericht">'.$bericht['2'].'</textarea></center>';
echo '<input type="hidden" name="edit" value="'.$nr.'">';
echo '<br><input type="submit" '.$disabled.' value="edit bericht"></form></fieldset>';
}
function berichten($ingelogt,$naam){
//delete een bericht
if(($ingelogt == 'ja') && (isset($_GET['delete']))){
$nr = $_GET['delete'];
$data = '';
$file = 'berichten.txt';
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$bericht = explode('|',$berichten);
$berichtena = count($bericht);
for($a='0';$a<$berichtena;$a++){
if($a != $nr){
$data .= $bericht[$a];
if($a<($berichtena-'1')){
if( ($a == $nr-'1') && ($nr == $berichtena-'1') ){}
else{
$data .= '|';
}
}
}
}
$fopenw = fopen($file, "w+");
fwrite($fopenw,$data);
fclose($fopenw);
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'"</SCRIPT>';
}
//als ingelogt is:
if($ingelogt == 'ja'){
if(isset($_GET['plaats'])){
plaats();
}
echo 'ingelogt als: <b>'.$naam.'</b> <a href="'.$_SERVER['PHP_SELF'].'?uitloggen=ja">uitloggen</a><br><br>';
}
$file = 'berichten.txt';
$fopenr = fopen($file,'r');
$berichten = fread ($fopenr, filesize($file));
fclose($fopenr);
$bericht = explode('|',$berichten);
$berichtena = count($bericht);
if(isset($_GET['edit'])){
edit($_GET['nr'],$ingelogt);
}
else{
for($i='0';$i < $berichtena;$i++){
$data = explode('^',$bericht[$i]);
echo '<fieldset><b><strong>'.$data['0'].'</b></strong> schreef op <i>'.$data['1'].'</i>';
if($naam == $data['0']){
echo ' <a href="'.$_SERVER['PHP_SELF'].'?edit=ja&nr='.$i.'">edit</a>|<a href="'.$_SERVER['PHP_SELF'].'?delete='.$i.'">delete</a>';
}
echo '<br><br>'.$data['2'].'</fieldset><br>';
}
if($ingelogt == 'nee'){$disabled = 'disabled';}
elseif($ingelogt == 'ja'){$disabled = '';}
else{$disabled = 'disabled';}
echo '<fieldset><form action="'.$_SERVER['PHP_SELF'].'?plaats" method="post"><center><textarea '.$disabled.' cols=70 rows=10 name="bericht"></textarea></center>';
echo '<input type="hidden" name="naam" value="'.$naam.'">';
echo '<br><input type="submit" '.$disabled.' value="plaats bericht"></form></fieldset>';
}
}
function files($ingelogt,$naam,$toegestaan,$extensienaam){
if($ingelogt == 'ja'){
echo 'ingelogt als: <b>'.$naam.'</b> <a href="'.$_SERVER['PHP_SELF'].'?uitloggen=ja&files">uitloggen</a><br><br>';
}
//$file = $_FILES['file']['name'] of ['size']
//unlink(filename) //delete
//if(is_uploaded_file($_FILES['file']['tmp_name'])){//checken of het via http post is gedaan
//move_uploaded_file($_FILES['file']['tmp_name'],'files/'.$uploadname) //verplaatsen
if((!isset($_GET['download'])) && (!isset($_GET['delete'])) && (!isset($_POST['upload']))){
if(isset($_GET['fout'])){
echo '<font color="#003300"> - uploaden mislukt - </font><br>';
}
if(isset($_GET['extentiefout'])){
echo '<font color="#003300"> - dit filetype mag niet geupload worden - </font><br>';
}
$toegestaana = count($toegestaan);
$handle = opendir('files');
$nr = '0';
while (false!==($file = readdir($handle))) {
if ($file != "." && $file != "..") {
$files[$nr] = $file;
$nr++;
}
}
sort($files);
$aantal = count($files);
echo '<fieldset><table><tr><td width="150">bestands naam: <br><br><td width="150">bestands type: <br><br><td width="225">datum <br><br><td width="150">grootte:<br><br>';
for($a = '0';$a < $aantal;$a++){
$extentie = explode('.',$files[$a]);
for($b='0';$b<$toegestaana;$b++){
if($extentie['1'] == $toegestaan[$b]){
$filetype = $extensienaam[$b];
break;
}
}
$filesize = filesize('files/'.$files[$a]);
$filesize = ($filesize/'1000');
$filesize = round($filesize);
echo '<tr><td>-<b> '.$extentie['0'].'</b>.'.$extentie['1'].'<br><td> '.$filetype.'<td> '.date("d F Y - H:i:s",filectime('files/'.$files[$a])).'<td>'.$filesize.'kb';
if($ingelogt == 'ja'){
echo '<td><a href="'.$_SERVER['PHP_SELF'].'?files&download='.$files[$a].'">download</a> | <a href="'.$_SERVER['PHP_SELF'].'?files&delete='.$files[$a].'">delete</a>';
}
}
echo '</table></fieldset><br>';
closedir($handle);
if($ingelogt=='ja'){
echo '<fieldset>upload file:<table><form method="post" enctype="multipart/form-data" action="'.$_SERVER['PHP_SELF'].'?files"><input type="hidden" value="upload" name="upload"><tr><td>bestand:<td><input type="file" name="file"><br>';
echo '<tr><td><class="style1">nieuwe naam gebruiken:<td><input type="checkbox" value="ja" name="gebruiknaam">';
echo '<br><tr><td>nieuwe naam (optioneel):<td><input type="text" name="nieuwenaam"></table><br><br><input type="submit" value="upload file"></fieldset>';
}
}
else{
if(isset($_POST['upload'])){
upload($toegestaan);
}
elseif(isset($_GET['delete'])){
unlink('files/'.$_GET['delete']);
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files"</SCRIPT>';
}
}
}
function upload($allow){
global $_FILES;
if(isset($_FILES['file'])){
$file = $_FILES['file']['name'];
$size = $_FILES['file']['size'];
if(isset($_POST['gebruiknaam'])){
$filename = $_POST['nieuwenaam'];
}
else{
$filename = explode('.',$_FILES['file']['name']);
$filename = $filename['0'];
}
$extentie = explode('.',$file);
$extentie = $extentie['1'];
$allowa = count($allow);
for($a='0';$a < $allowa;$a++){
if($extentie == $allow[$a]){
$extentiecheck = 'oke';
break;
}
else{
$extentiecheck = 'nietoke';
}
}
if($extentiecheck == 'oke'){
if(is_uploaded_file($_FILES['file']['tmp_name'])){
move_uploaded_file($_FILES['file']['tmp_name'],'files/'.$filename.'.'.$extentie);
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files"</SCRIPT>';
}
else{
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files&fout"</SCRIPT>';
}
}
else{
echo '<SCRIPT LANGUAGE="javascript" TYPE="text/javascript">window.location="'.$_SERVER['PHP_SELF'].'?files&extentiefout"</SCRIPT>';
}
}
}
//inloggen
$aantal = count($naam);
if(isset($_COOKIE['project'])){
$cookie = explode(';',$_COOKIE['project']);
for($a='0';$a<$aantal;$a++){
if(($cookie['0'] == $naam[$a]) && ($cookie['1'] == $wachtwoord[$a])){
if(isset($_GET['files'])){
files('ja',$cookie['0'],$toegestaan,$extentienaam);
}
else{
berichten('ja',$cookie['0']);
}
break;
}
elseif( (($cookie['0'] !== $naam[$a]) && ($cookie['1'] !== $wachtwoord[$a])) && ($a == ($aantal-'1'))) {
inlogfout();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
}
}
}
else{
if(isset($_POST['inloggen'])){
if($_POST['inloggen'] == 'yes'){
for($a='0';$a<$aantal;$a++){
if($_POST['naam'] == $naam[$a]){
if($_POST['wachtwoord'] == $wachtwoord[$a]){
if(isset($_GET['files'])){
files('ja',$_POST['naam'],$toegestaan,$extentienaam);
}
else{
berichten('ja',$_POST['naam']);
}
if(isset($_POST['onthou'])){
setcookie("project", $_POST['naam'].';'.$_POST['wachtwoord'], time()+604800);
ob_end_flush();
}
else{
setcookie("project", $_POST['naam'].';'.$_POST['wachtwoord'], time()+600);
}
break;
}
else{
inlogfout();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
break;
}
}
elseif(($_POST['naam'] !== $naam[$a]) && ($a == ($aantal-'1'))) {
inlogfout();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
}
}
}
else{
inloggen();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
}
}
else{
inloggen();
if(isset($_GET['files'])){
files('nee','',$toegestaan,$extentienaam);
}
else{
berichten('nee','');
}
}
}
?>
</body>
<?
}//voor de download else
?>
Met dank
Gewijzigd op 01/01/1970 01:00:00 door Alain
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