file upload error fixing

[ayesham]

thanks bro

[something else]

RequestReadTimeout header=0 body=0

Required to be added to httpd.conf

[ayesham]

set_time_limit(0); same issue coming

" The webpage at http://mysite.com/upload.php might be temporarily down or it may have moved permanently to a new web address.

ERR_CONNECTION_ABORTED"

[ayesham]

Is there any way to develop ajax uploadingscript for same with progress bar animation.

[ayesham]

Ok i will try

[something else]

hmmm if you put:

set_time_limit(0); 

At the top of your script does it do the same thing?

[ayesham]

upload_max_filesize = 50M

file_uploads = On

[something else]

once updated .htaccess and log in to .php page it begins to download

That .htaccess needs to be the directory named "cover" or any folder that uploads are stored ... it is meant to make you download the .php file rather than it be executed to prevent people uploading there own .php files or other formats that may cause issues.


What is "upload_max_filesize" in phpinfo?

and is "file_uploads" value "on"?

[ayesham]

once updated .htaccess and log in to .php page it begins to download

[ayesham]

php info as follows

max_execution_time	30	30
max_file_uploads	20	20
max_input_nesting_level	64	64
max_input_time	60	60
max_input_vars	1000	1000
memory_limit	128M	128M
open_basedir	no value	no value
output_buffering	4096	4096
output_encoding	no value	no value
output_handler	no value	no value
post_max_size	8M	8M
precision	14	14

[something else]

A global sanitisation could be used in connect.php on POSTs / GETs / REQUESTs etc although not best practise to do so:

if(isset($_GET)){foreach($_GET as $key=>$value){$_GET[$key]=mysqli_real_escape_string($con, $value);}}
if(isset($_POST)){foreach($_POST as $key=>$value){$_POST[$key]=mysqli_real_escape_string($con, $value);}}
if(isset($_REQUEST)){foreach($_REQUEST as $key=>$value){$_REQUEST[$key]=mysqli_real_escape_string($con, $value);}} 

The directory "cover" would hopefully be protected with .htaccess rules to prevent malicious files being executed:

RemoveHandler application/x-httpd-php .php
<FilesMatch ".(php|php5|php4|php3|phtml|phpt)$">
SetHandler x-httpd-php5-source
</FilesMatch>
<FilesMatch ".phps$">
SetHandler x-httpd-php5-source
</FilesMatch>
<Files .htaccessl>
Order Deny,Allow
Deny from all
</Files>
RemoveType .pl .cgi .php .gif .php .jpg .php .png.php .php3 .php4 .php5 .xml .phtml .phtm .html .htm .wml .shtm .shtml
RemoveHandler .pl .cgi .php .gif .php .jpg .php .png .php .php3 .php4 .php5 .xml .phtml .phtm .html .htm .wml .shtm .shtml

The uploading issue is to do with your php settings... To find out what is wrong
create a file info.php :

<?
phpinfo();
?>

open the file in a web browser and Search the page for "Upload" and you should be able to see if uploads are turned on/ max execution time / max_file_uploads / memory limit / upload_max_filesize

Edit: it is more than likely: upload_max_filesize to small.

After you have finished with info.php make sure you wither delete it or rename it to a non ".php" format eg: "info.phps" as it can be useful to hackers.

[ayesham]

When i'm uploading a mp3 file bellow massage is coming could anyone tell me why is this happening??

" The webpage at http://mysite.com/upload.php might be temporarily down or it may have moved permanently to a new web address.

ERR_CONNECTION_ABORTED"

[s2k]

ayesham This code should not be used at all, here's why:

- There is absolutely no validation on files being uploaded even if it's behind some sort of admin panel. This will allow anyone to upload a malicious script to your sever and cause harm.
- Your POST variables are not sanitised which potentially allows for mysql injection.

I highly recommend you do some research on these topics before uploading your app to production. I would also recommend using a PHP framework which for the most part has basic security built in, give CodeIgniter 3 a shot it's very beginner friendly in my opinion.

[ayesham]

I have a VPS, on my vps,

This is my script To upload a MP3 file and Mp3 img Cover file Together. first it was worked fine but now it is not working it gives "ERR_CONNECTION_ABORTED" ERROR Please help Me on this uploading script

include 'connect.php';
if(isset($_POST['sub'])){
$t=$_POST['title'];
$a=$_POST['artist'];
$l=$_POST['lyrics'];
$m=$_POST['music'];
$c=$_POST['category'];

//code for mp3 uploading
if($_FILES['f1']['name']){
move_uploaded_file($_FILES['f1']['tmp_name'], "files/".$_FILES['f1']['name']);
$lname="files/".$_FILES['f1']['name'];
$size =$_FILES['f1']['size'];


}
//code for cover uploading
if($_FILES['f2']['name']){
move_uploaded_file($_FILES['f2']['tmp_name'], "cover/".$_FILES['f2']['name']);
$cv="cover/".$_FILES['f2']['name'];
}



$i="insert into files(title,artist,cover,lyrics,music,lname,size,c ategory)values('$t','$a','$cv','$l','$m','$lname', '$size','$c')";
if(mysqli_query($con, $i)){
echo " Your Mp3 is Uploaded successfully..! Please <b><a href='index.php'>Login!</a></b> to main Page.<br/><br/>";
}
}