function vacuum_image($doc, $id)
{
if (strpos($doc, '?')) {
$dc = strdeb($doc, '?');
}
$xt = xt($dc);
if (substr($doc, 0, 21) == 'data:image/png;base64') {
$b64 = 1;
$dc = substr($doc, 22);
$xt = '.png';
}
//if(substr($doc,0,22)=='data:image/jpeg;base64'){$b64=1; $dc=substr($doc,23);$xt='.jpg';}
if (!$xt or $xt == '.php' or $xt == '.jpeg') {
$xt = '.jpg';
}
if (forbidden_img($doc) === false) {
return;
}
//if(!is_numeric($id))copy($doc,'users/'.ses('qb').'/'.strrchr_b($doc,'/'));
if ($id == 'test') {
return $doc;
}
if ($id) {
$nmw = $_SESSION['qb'] . '_' . $id . '_' . substr(md5($doc), 0, 6) . $xt;
if ($b64) {
write_file('img/' . $nmw, base64_decode($dc));
$ok = 1;
} else {
$dc = urlutf($doc, 1);
$ok = @copy($dc, 'img/' . $nmw);
//error here stop display new art
if (!$ok) {
$d = curl_get_contents($dc);
if (strpos($d, 'Forbidden') === false) {
write_file('img/' . $nmw, $d);
$ok = 1;
}
}
}
if ($ok) {
add_im_img($nmw);
add_im_msg($doc, $nmw);
return $nmw;
} else {
return $doc;
}
} else {
return $doc;
}
}
function save_img()
{
$qb = $_SESSION['qb'];
$read = $_SESSION['read'];
$fich = $_FILES['fichier']['name'];
$fich_tmp = $_FILES['fichier']['tmp_name'];
$xt = xt($fich);
$fich = normalize($fich);
$fich = str_replace("-", "", $fich);
if ($fich == "") {
$exp_out .= "no file uploaded ";
} else {
$goodxt = ".mp4.m4a.mov.mpg.mp3.wav.wmv.asf.rmv.ram.rm.swf.flv.jpg.png.gif.pdf.txt.rar.zip.tar.gz";
$goodxt .= $_SESSION['prmb'][23];
$goodext = str_replace(array(".php", ".js"), "", $goodxt);
if (stristr($goodxt, $xt) === false) {
$exp_out .= $xt . '=forbidden ; authorized=' . $goodxt . br();
}
$poids = $_FILES['fichier']['size'] / 1024;
$uplimit = prms('uplimit') * 1000;
if ($poids >= $uplimit || $poids == 0) {
$exp_out .= "{$poids} > 250Mo ";
}
if ($xt == ".rm") {
$fich .= "v";
}
$rep = 'img/';
if (stristr(".m4a.mpg.mp4.asf.rmv.wmv.flv", $xt) !== false) {
$rep = 'video/';
} elseif (stristr(".rar.swf.txt.pdf", $xt) !== false) {
$rep = 'docs/';
} elseif (stristr(".mp3", $xt) !== false) {
$rep = 'mp3/';
}
if (stristr(".txt.mp3.pdf.swf", $xt) !== false) {
$rep = 'users/' . $qb . '/' . $rep;
} elseif (stristr(".jpg.png.gif", $xt) === false) {
$rep = 'users/' . $qb . '/' . $rep;
}
if (stristr(".jpg.png.gif.mp3.mp4.pmg.swf.wmv.flv.pdf", $xt) === false) {
$w = ':w';
}
if (stristr(".txt", $xt) !== false) {
$w = ':scrut';
}
if ($_GET['mode'] == "banim") {
$mg = 'ban_' . $qb . '.jpg';
} elseif ($_GET['avnim'] == "ok") {
$mg = 'avatar_' . $_SESSION['USE'] . '.gif';
$rep = 'imgb/';
} elseif ($_GET['edit_css']) {
$mg = 'css_' . $qb . '_' . $fich;
$rep = 'imgb/';
} elseif ($_GET['bkgim'] == "ok") {
$mg = 'bkg_' . $qb . '.jpg';
$rep = 'imgb/';
} elseif ($_GET["mode"] == "disk") {
$rep = 'users/' . ajx($_GET['opdir'], 1) . '/';
$mg = $fich;
if ($_GET['opdir'] != $qb) {
mkdir_r($rep);
}
} else {
$mg = $qb . '_' . $read . '_' . $fich;
}
if (!is_dir($rep)) {
mkdir($rep, 0777);
}
if (is_uploaded_file($fich_tmp) && !$exp_out) {
if (!move_uploaded_file($fich_tmp, $rep . $mg)) {
$exp_out .= " not saved";
}
if ($xt == '.tar' or $xt == '.gz') {
unpack_gz($rep . $mg, $rep);
}
if ($read && !$_GET["mode"]) {
add_im_img($mg);
if (!$_POST["imnot"]) {
add_im_msg("", $rep . $mg . $w);
}
}
} else {
$exp_out .= "upload refused: {$rep}{$mg}";
}
}
//end_no_file
if ($exp_out) {
alert($exp_out);
}
return $rep . $mg;
}
