error in upload form - php

Question

hello i copyed 1 upload file source code with upload progress bar
its work if i delete foreach and make 1 file for upload
but i want have 5 file field in my form
this is my code now:
$upload_directory = "$fUllp/";
//5M
$allowsize = 5242880;
foreach($_FILES as $file) {
$n = $file['name'];
$s = $file['size'];
$t = $file['type'];
$tmp = $file['tmp_name'];
if (is_array($n)) {
$c = count($n);
for ($i=0; $i < $c; $i++) {
if($s <= $allowsize){
$filename = explode('.',$n);
$filetype = $filename[1];
if(!isset($filename[2])){
$glast = mysql_query("select id from up_guest order by id desc limit 1");
$flast = mysql_fetch_array($glast);
if($flast['id'] == '' or $flast['id'] <= 0){
$flast = 1;
}
else{
$flast = $flast['id'] + 1;
}
$time = time();
$filename = $flast.'.'.$filename[1];
if(in_array($t,$allow)){
if (move_uploaded_file($tmp, $upload_directory . $filename)) {
//insert db
//img full
$fullurl = $siteurl.'/'.$upload_directory.$filename;
//for sql
$fullurlsq = '/'.$upload_directory.$filename;
$fullurlsqt = '/'.$upload_directory.'t/'.$filename;
//img resize
$image = new SimpleImage();
$image->load($upload_directory.'/'.$filename);
$image->resizeToHeight(100);
$image->resizeToWidth(100);
$image->save($upload_directory.'/t/'.$filename);
//img koochik
$imgt = $upload_directory.'/t/'.$filename;
mysql_query("insert into up_guest(name,name_t,type,time,ip) values('$fullurlsq','$fullurlsqt','$filetype',$time,'$ip')");
print '<br><div class="system-message"><ul class="index_info"><li>توضیح: <span>فایل با موفقیت آپلود شد<bR /><div class="thumb_img">';
print "<img src=\"$imgt\"></div>";
//tbl1
print '<table border="0" width="100%" cellspacing="0" cellpadding="0" class="up_box_input"><tbody><tr><td class="btitle">لینک تصویر کوچک</td><td class="all_box_link"><textarea readonly="readonly" rows="2" cols="40" class="up_input" tabindex="1" onclick="this.select();">';
print "[url=$siteurl/][img]$imgt [/img][/url]</textarea></td></tr></tbody></table>";
//tbl2
print 'echo file detaid for user';
}//file upload she
else{
echo '<div class="site_error_msg">cant up</div>';
}
}//age allow bood un file
else{
echo '<div class="site_error_msg">extention not allowed</div>';
}
}//if noghte vasatesh nabood
else{
echo '<div class="site_error_msg">you not must have . in file name</div>';
}
}//if sizesh mojaz bood
else{
echo '<div class="site_error_msg">uploaded file is more than 5 MB</div>';
}//end my code
but
its run else in first IF
i mean
if(in_array($t,$allow)){
and run this else
else{
echo '<div class="site_error_msg">uploaded file is more than 5 MB</div>';
}//end my code
so its must something wrong with
these lines and its set file name size incorect
foreach($_FILES as $file) {
$n = $file['name'];
$s = $file['size'];
$t = $file['type'];
$tmp = $file['tmp_name'];
if (is_array($n)) {
$c = count($n);
for ($i=0; $i < $c; $i++) {

Answer 1

ok find my nooblish problem ! i must inter my file size and name under For like this
foreach($_FILES as $file) {
$n = $file['name'];
$s = $file['size'];
$t = $file['type'];
$tmp = $file['tmp_name'];
if (is_array($n)) {
$c = count($n);
for ($i=0; $i < $c; $i++) {
$ss = $s[$i];
$tmpp = $tmp[$i];
$nn = $n[$i];
$tt = $t[$i];
if($ss <= $allowsize){
$filename = explode('.',$nn);
$filetype = $filename[1];
if(!isset($filename[2])){
$glast = mysql_query("select id from up_guest order by id desc limit 1");
$flast = mysql_fetch_array($glast);
if($flast['id'] == '' or $flast['id'] <= 0){
$flast = 1;
}
else{
$flast = $flast['id'] + 1;
}
$time = time();
$filename = $flast.'.'.$filename[1];
if(in_array($tt,$allow)){
thank you all :D