PHP Upload Script

NetworkTown.Net · 11-20-2005, 12:16 PM

Hi i need a php upload script please, i need it simply explaind so i can understand it thanks need it in php quick

Exoload · 11-20-2005, 12:23 PM

Heres one i found off google:

<?php
//vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv vvvvvvvvvv
// You may change maxsize, and allowable upload file types.
//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^
//Mmaximum file size. You may increase or decrease.
$MAX_SIZE = 200000000000;

//Allowable file Mime Types. Add more mime types if you want
$FILE_MIMES = array('application/pdf','video/mpg','video/avi','image/jpeg','image/jpg','image/gif'
,'image/png','application/msword');

//Allowable file ext. names. you may add more extension names.
$FILE_EXTS = array('.pdf','.txt','.zip','.jpg','.png','.gif','. avi','.mpg','.mpeg','.asf');

//Allow file delete? no, if only allow upload only
$DELETABLE = false;

//vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv vvvvvvvvvv
// Do not touch the below if you are not confident.
//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^
/************************************************** **********
* Setup variables
************************************************** **********/
$site_name = $_SERVER['HTTP_HOST'];
$url_dir = "http://".$_SERVER['HTTP_HOST'].dirname($_SERVER['php_SELF']);
$url_this = "http://".$_SERVER['HTTP_HOST'].$_SERVER['php_SELF'];

$upload_dir = "files/";
$upload_url = $url_dir."/files/";
$message ="";

/************************************************** **********
* Create upload Directory
************************************************** **********/
if (!is_dir("files")) {
if (!mkdir($upload_dir))
die ("upload_files directory doesn't exist and creation failed");
if (!chmod($upload_dir,0755))
die ("change permission to 755 failed.");
}

/************************************************** **********
* Process User's Request
************************************************** **********/
????: NamePros.com http://www.namepros.com/programming/141530-php-upload-script.html
if ($_REQUEST[del] && $DELETABLE) {
$resource = fopen("log.txt","a");
fwrite($resource,date("Ymd h:i:s")."DELETE - $_SERVER[REMOTE_ADDR]"."$_REQUEST[del]\n");
fclose($resource);

if (strpos($_REQUEST[del],"/.")>0); //possible hacking
else if (strpos($_REQUEST[del],$upload_dir) === false); //possible hacking
else if (substr($_REQUEST[del],0,6)==$upload_dir) {
unlink($_REQUEST[del]);
????: NamePros.com http://www.namepros.com/showthread.php?t=141530
print "<script>window.location.href='$url_this?message=d eleted successfully'</script>";
}
}
else if ($_FILES['userfile']) {
$resource = fopen("log.txt","a");
fwrite($resource,date("Ymd h:i:s")."upload - $_SERVER[REMOTE_ADDR]"
.$_FILES['userfile']['name']." "
.$_FILES['userfile']['type']."\n");
fclose($resource);

$file_type = $_FILES['userfile']['type'];
$file_name = $_FILES['userfile']['name'];
$file_ext = strtolower(substr($file_name,strrpos($file_name,". ")));

//File Size Check
if ( $_FILES['userfile']['size'] > $MAX_SIZE)
$message = "The file size is over 2MB.";
//File Type/Extension Check
else if (!in_array($file_type, $FILE_MIMES)
&&!in_array($file_ext, $FILE_EXTS) )
$message = "Sorry, $file_name($file_type) is not allowed to be uploaded.";
else
$message = do_upload($upload_dir, $upload_url);

print "<script>window.location.href='$url_this?message=$ message'</script>";
}
else if (!$_FILES['userfile']);
else
$message = "Invalid File Specified.";

/************************************************** **********
* List Files
************************************************** **********/
$handle=opendir($upload_dir);
$filelist = "";
while ($file = readdir($handle)) {
if(!is_dir($file) &&!is_link($file)) {
$filelist .= "<a href='$upload_dir$file'>".$file."</a>";
if ($DELETABLE) {
$delfile = $file;
$delfile = str_replace("%","%25",$delfile);
$delfile = str_replace("&","%26",$delfile);
$delfile = str_replace("+","%2b",$delfile);
$delfile = str_replace("?","%3f",$delfile);
$filelist .= " <a href='?del=$upload_dir".$delfile."' title='delete'>x</a>";
}
$filelist .= "<sub><small><small><font color=grey> ".date("d-m H:i", filemtime($upload_dir.$file))
."</font></small></small></sub>";
$filelist .="<br>";
}
}

function do_upload($upload_dir, $upload_url) {

$temp_name = $_FILES['userfile']['tmp_name'];
$file_name = $_FILES['userfile']['name'];
$file_name = str_replace("\\","",$file_name);
$file_name = str_replace("'","",$file_name);
$file_path = $upload_dir.$file_name;

//File Name Check
if ( $file_name =="") {
$message = "Invalid File Name Specified";
return $message;
}

$result = move_uploaded_file($temp_name, $file_path);
if (!chmod($file_path,0777))
$message = "change permission to 777 failed.";
else
$message = ($result)?"$file_name uploaded successfully." :
"Somthing is wrong with uploading a file.";
return $message;
}

?>

<center>
<font color=red><?=$_REQUEST[message]?></font>
<br>
<form name="upload" id="upload" ENCTYPE="multipart/form-data" method="post">
upload File <input type="file" id="userfile" name="userfile">
<input type="submit" name="upload" value="upload">
</form>

<br><b>upload area</b>
<hr width=70%>
<?=$filelist?>
<hr width=70%>
<small><sup>Maintained by "Me"
<a style="text-decoration:none" href="http://URL-HERE/forum">Back</a>
</sup></small>
</center>

NetworkTown.Net · 11-20-2005, 01:00 PM

can you put that in a php file

Eric · 11-20-2005, 01:17 PM

Here is something simple:

PHP Code:

 
<html>

<head>

<title>Image upload</title>

</head>

 
<body>

 
<form action="upload.php" method="post" enctype="multipart/form-data">

Image: <input type="file" name="image" size="20">&nbsp;

<input type="submit" name="submit" value="Upload">

</form>

 
<?php

 
//The directory to upload the images - Must be writable CHMOD 777

$upload_dir = "images/";

//100kb - What size do you want to allow to be uploaded

$max_size = 100000;

 
????: NamePros.com http://www.namepros.com/showthread.php?t=141530
if(is_uploaded_file($_FILES['image']['tmp_name']))

{

  $size = $_FILES['image']['size'];

 
  if($size > $max_size)

  {

    echo "File Too Large. File must be no larger than <b>$max_size</b> bytes.";

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
    exit();

  }

  $filename = $_FILES['image']['name'];

 
  if(file_exists($upload_dir.$filename))

  {

    echo "Error: The file named <b>$filename</b> already exists.";

    exit();

  }

 
  if(move_uploaded_file($_FILES['image']['tmp_name'], $upload_dir.$filename))

  {

    echo "Your image uploaded successfully! Can be found here: <a href='/".$upload_dir.$filename."'>".$upload_dir.$filename."</a>";

    exit();

  }

  else

  {

    echo "There was a problem uploading your file. Please try again.";

    exit();

  }

}

?>

NetworkTown.Net · 11-21-2005, 01:47 PM

dose not work

Originally Posted by SecondVersion

Here is something simple:

PHP Code:

 
<html>

<head>

<title>Image upload</title>

</head>

 
<body>

 
<form action="upload.php" method="post" enctype="multipart/form-data">

Image: <input type="file" name="image" size="20">&nbsp;

<input type="submit" name="submit" value="Upload">

</form>

 
<?php

 
//The directory to upload the images - Must be writable CHMOD 777

$upload_dir = "images/";

//100kb - What size do you want to allow to be uploaded

$max_size = 100000;

 
if(is_uploaded_file($_FILES['image']['tmp_name']))

{

  $size = $_FILES['image']['size'];

 
  if($size > $max_size)

  {

    echo "File Too Large. File must be no larger than <b>$max_size</b> bytes.";

    exit();

  }

  $filename = $_FILES['image']['name'];

 
  if(file_exists($upload_dir.$filename))

  {

    echo "Error: The file named <b>$filename</b> already exists.";

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
    exit();

  }

 
  if(move_uploaded_file($_FILES['image']['tmp_name'], $upload_dir.$filename))

  {

    echo "Your image uploaded successfully! Can be found here: <a href='/".$upload_dir.$filename."'>".$upload_dir.$filename."</a>";

    exit();

  }

  else

  {

    echo "There was a problem uploading your file. Please try again.";

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
    exit();

  }

}

?>

iNod · 11-21-2005, 04:00 PM

Try this..

PHP Code:

  <?php

if($_POST[finshed] == '1') {

//The directory to upload the images - Must be writable CHMOD 777

$upload_dir = "images/";

//100kb - What size do you want to allow to be uploaded

$max_size = 100000;

 
if(is_uploaded_file($_FILES['image']['tmp_name']))

{

  $size = $_FILES['image']['size'];

 
  if($size > $max_size)

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
  {

    echo "File Too Large. File must be no larger than <b>$max_size</b> bytes.";

    exit();

  }

  $filename = $_FILES['image']['name'];

 
  if(file_exists($upload_dir.$filename))

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
  {

    echo "Error: The file named <b>$filename</b> already exists.";

    exit();

  }

 
  if(move_uploaded_file($_FILES['image']['tmp_name'], $upload_dir.$filename))

  {

    echo "Your image uploaded successfully! Can be found here: <a href='/".$upload_dir.$filename."'>".$upload_dir.$filename."</a>";

    exit();

  }

  else

  {

    echo "There was a problem uploading your file. Please try again.";

    exit();

  }

}

}else{

?>

<html>

<head>

<title>Image upload</title>

</head>

 
<body>

 
<form action="upload.php" method="post" enctype="multipart/form-data">

<input type="hidden" name="finshed" value="1">

Image: <input type="file" name="image" size="20">&nbsp;

<input type="submit" name="submit" value="Upload">

</form>

</body>

</html> 

<?php } ?>

iNod.

AJ · 11-22-2005, 03:06 AM

Originally Posted by iNod

Try this..

PHP Code:

  <?php

if($_POST[finshed] == '1') {

//The directory to upload the images - Must be writable CHMOD 777

$upload_dir = "images/";

//100kb - What size do you want to allow to be uploaded

$max_size = 100000;

 
if(is_uploaded_file($_FILES['image']['tmp_name']))

{

  $size = $_FILES['image']['size'];

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
 
  if($size > $max_size)

  {

    echo "File Too Large. File must be no larger than <b>$max_size</b> bytes.";

    exit();

  }

  $filename = $_FILES['image']['name'];

 
  if(file_exists($upload_dir.$filename))

  {

    echo "Error: The file named <b>$filename</b> already exists.";

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
    exit();

  }

 
  if(move_uploaded_file($_FILES['image']['tmp_name'], $upload_dir.$filename))

  {

    echo "Your image uploaded successfully! Can be found here: <a href='/".$upload_dir.$filename."'>".$upload_dir.$filename."</a>";

    exit();

  }

  else

  {

    echo "There was a problem uploading your file. Please try again.";

    exit();

  }

}

}else{

?>

<html>

<head>

<title>Image upload</title>

</head>

 
<body>

 
<form action="upload.php" method="post" enctype="multipart/form-data">

<input type="hidden" name="finshed" value="1">

Image: <input type="file" name="image" size="20">&nbsp;

<input type="submit" name="submit" value="Upload">

</form>

</body>

</html> 

<?php } ?>

iNod.

Seems to work great!

And for once I found one that actually does work for me!

Now maybe I can actually develop image-host.be lol!

BTW, Inod, is there anyway to get the image to pop up in a new window when you click on the link? I tried adding "target="_blank"" to it but it gave me some error.

EDIT: Never mind, I got it!

Joe · 11-22-2005, 05:22 AM

wow, its a nice script! iNod continues to impress us all!... again!

iNod · 11-22-2005, 01:24 PM

Originally Posted by josephheskett

wow, its a nice script! iNod continues to impress us all!... again!

Why Thank You!

But I just edited SecondVersions Script

Wybe · 11-23-2005, 06:39 AM

I wrote a very detailed tutorial on this once. It's at:
http://minnwyb.beigetower.org/posts/web-upload-script/

brianmn · 11-23-2005, 07:56 PM

Is there any way to get around the php setting that doesn't allow uploads over a certain size to be done... or the max execution time?

I would like to be able to have files uploaded that are up to 5MB and I have encountered the above problems.

Eric · 11-23-2005, 08:23 PM

You could always...

PHP Code:

  <?php

 
//30 seconds is the default in php.ini

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
ini_set('max_execution_time', '30'); 

//2M (megabytes) is the default in php.ini

ini_set('upload_max_filesize', '2M';

 
?>

More settings:
http://us2.php.net/manual/en/ini.php#ini.list

More info on ini_set:
http://us2.php.net/ini_set

Wybe · 11-24-2005, 12:51 AM

mind the last bracket in the second ini_set() tho for a sec. Good solution SecondVersion!

brianmn · 11-24-2005, 09:40 AM

Wow, thanks a ton. That helped a lot.

So then it appears as though the values are only for the script that is doing the uploading at the time? So that i don't have to set it back to what it was once the script is done executing?

iNod · 11-24-2005, 09:44 AM

int_set function sets a variable for Apache for just this excution. It will revert back to the normal settings in php.ini after processing. If you have safe_mode on for php than it may cause some problems or errors. if you experience this ask your host to change save_mode to off.

iNod.

NetworkTown.Net · 11-24-2005, 01:02 PM

Thank you all so much

NetworkTown.Net · 11-26-2005, 10:46 AM

Originally Posted by iNod

Try this..

PHP Code:

  <?php

if($_POST[finshed] == '1') {

//The directory to upload the images - Must be writable CHMOD 777

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
$upload_dir = "images/";

//100kb - What size do you want to allow to be uploaded

$max_size = 100000;

 
if(is_uploaded_file($_FILES['image']['tmp_name']))

{

  $size = $_FILES['image']['size'];

 
  if($size > $max_size)

  {

    echo "File Too Large. File must be no larger than <b>$max_size</b> bytes.";

    exit();

  }

  $filename = $_FILES['image']['name'];

 
  if(file_exists($upload_dir.$filename))

  {

    echo "Error: The file named <b>$filename</b> already exists.";

    exit();

  }

 
  if(move_uploaded_file($_FILES['image']['tmp_name'], $upload_dir.$filename))

  {

    echo "Your image uploaded successfully! Can be found here: <a href='/".$upload_dir.$filename."'>".$upload_dir.$filename."</a>";

    exit();

  }

  else

  {

    echo "There was a problem uploading your file. Please try again.";

    exit();

  }

}

}else{

?>

<html>

<head>

<title>Image upload</title>

</head>

 
<body>

 
<form action="upload.php" method="post" enctype="multipart/form-data">

<input type="hidden" name="finshed" value="1">

Image: <input type="file" name="image" size="20">&nbsp;

<input type="submit" name="submit" value="Upload">

</form>

</body>

</html> 

<?php } ?>

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
iNod.

CAN YOU CHANGE THAT TO FILE UPLOAD INSTED OF IMAGE UPLOAD PLEASE THANKS

Eric · 11-26-2005, 05:43 PM

Originally Posted by ewirehosting

CAN YOU CHANGE THAT TO FILE UPLOAD INSTED OF IMAGE UPLOAD PLEASE THANKS

Nothing needs to be changed really. Aside from the folder you want them uploaded to...
????: NamePros.com http://www.namepros.com/showthread.php?t=141530

Anyway, you could do something like this:

PHP Code:

  <?php

 
if($_POST['finshed'] == '1')

{

  //The directory to upload the images - Must be writable CHMOD 777

  $upload_dir = "files/";

  //100kb - What size do you want to allow to be uploaded

  $max_size = 100000;

  //Limit file types?

  $limit = "yes";

  //File types

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
  $allowed = array("txt", "zip", "rar"); //Etc

 
  if(is_uploaded_file($_FILES['file']['tmp_name']))

  {

    $size = $_FILES['file']['size'];

    if($size > $max_size)

    {

      echo "File Too Large. File must be no larger than <b>$max_size</b> bytes.";

      exit();

    }

    

    $filename = $_FILES['file']['name'];

    $ext = explode(".", $filename);

    $ext_check = trim($ext[1]);

    

    if($limit == "yes" && !in_array($ext_check, $allowed))

    {

      echo "File type not allowed.";

      exit();

    }

    if(file_exists($upload_dir.$filename))

    {

      echo "Error: The file named <b>$filename</b> already exists.";

      exit();

    }

    if(move_uploaded_file($_FILES['file']['tmp_name'], $upload_dir.$filename))

    {

      echo "Your image uploaded successfully! Can be found here: <a href='/".$upload_dir.$filename."'>".$upload_dir.$filename."</a>";

      exit();

    }

    else

    {

      echo "There was a problem uploading your file. Please try again.";

      exit();

    }

  }

}

else

{

?>

<html>

<head>

<title>File upload</title>

</head>

 
<body>

 
<form action="upload.php" method="post" enctype="multipart/form-data">

<input type="hidden" name="finshed" value="1">

Image: <input type="file" name="file" size="20">&nbsp;

<input type="submit" name="submit" value="Upload">

</form>

</body>

</html>

<?php

}

?>

JustinWI · 11-27-2005, 12:04 PM

Great code. One question for you. How can I limit what files can be chosen throught the dialog box when choosing a file (ie. 'mpg', 'mp3'). I know it currently will show an error after trying to upload an extension that isn't allowed, but how do I limit the dialog box.

Thanks

iNod · 11-27-2005, 10:51 PM

Originally Posted by JustinWI

Great code. One question for you. How can I limit what files can be chosen throught the dialog box when choosing a file (ie. 'mpg', 'mp3'). I know it currently will show an error after trying to upload an extension that isn't allowed, but how do I limit the dialog box.

Thanks

????: NamePros.com http://www.namepros.com/showthread.php?t=141530
PHP doesn't have a way to do this sorry.

iNod

Joe · 12-04-2005, 03:46 AM

i have another question

that i hope you can help with...
does php have a script that will record the ip address and file name when an image is uploaded? in a seperate file
e.g.
text.jpg ¦ 111.111.111.111

i hope it can be done

shanee86 · 12-04-2005, 04:04 AM

I think so I own a image hosting site and it inputs the ip with the picture they upload. But I didn't make it lol so have no idea. Also I have one question to ohm how can you make a thumb from a image they user uploads and make it clickable to a full page with the full size image on it I really want to do this for my image host site but have no idea? Thanks.

bquast · 12-04-2005, 04:49 AM

Yeah, there is mysql ways to log ips and flat file ways to log the ip address, always depends on what you want to do.

Joe · 12-04-2005, 06:30 AM

well can anyone tell me? coz this would be really good if i could record the ip?

perhaps shanee86, would you mind sending me your php upload script? and i could have a look through it? i may not be able to make a php script, but i can understand and edit it

Thanks - Joe

Webviper2006 · 12-08-2005, 09:45 AM

You sould know google is a bad search engine. The best ones are Ask Jeeves or Yahoo! The other ones like AOL, or any other one are really bad. So the best just ASK JEEVES.

11-20-2005, 12:16 PM	THREAD STARTER #1 (permalink)
NetworkTown.Net Account Closed Join Date: Oct 2005 Location: United Kingdom Posts: 1,554	PHP Upload Script Hi i need a php upload script please, i need it simply explaind so i can understand it thanks need it in php quick

11-20-2005, 01:17 PM	#4 (permalink)
Eric Senior Member Join Date: Mar 2005 Posts: 4,948	Here is something simple: PHP Code: <html> <head> <title>Image upload</title> </head> <body> <form action="upload.php" method="post" enctype="multipart/form-data"> Image: <input type="file" name="image" size="20">  <input type="submit" name="submit" value="Upload"> </form> <?php //The directory to upload the images - Must be writable CHMOD 777 $upload_dir = "images/"; //100kb - What size do you want to allow to be uploaded $max_size = 100000; ????: NamePros.com http://www.namepros.com/showthread.php?t=141530 if(is_uploaded_file($_FILES['image']['tmp_name'])) { $size = $_FILES['image']['size']; if($size > $max_size) { echo "File Too Large. File must be no larger than <b>$max_size</b> bytes."; ????: NamePros.com http://www.namepros.com/showthread.php?t=141530 exit(); } $filename = $_FILES['image']['name']; if(file_exists($upload_dir.$filename)) { echo "Error: The file named <b>$filename</b> already exists."; exit(); } if(move_uploaded_file($_FILES['image']['tmp_name'], $upload_dir.$filename)) { echo "Your image uploaded successfully! Can be found here: <a href='/".$upload_dir.$filename."'>".$upload_dir.$filename."</a>"; exit(); } else { echo "There was a problem uploading your file. Please try again."; exit(); } } ?>

11-21-2005, 04:00 PM	#6 (permalink)
iNod Eating Pie Join Date: Nov 2004 Location: Canada Posts: 2,272	Try this.. PHP Code: <?php if($_POST[finshed] == '1') { //The directory to upload the images - Must be writable CHMOD 777 $upload_dir = "images/"; //100kb - What size do you want to allow to be uploaded $max_size = 100000; if(is_uploaded_file($_FILES['image']['tmp_name'])) { $size = $_FILES['image']['size']; if($size > $max_size) ????: NamePros.com http://www.namepros.com/showthread.php?t=141530 { echo "File Too Large. File must be no larger than <b>$max_size</b> bytes."; exit(); } $filename = $_FILES['image']['name']; if(file_exists($upload_dir.$filename)) ????: NamePros.com http://www.namepros.com/showthread.php?t=141530 { echo "Error: The file named <b>$filename</b> already exists."; exit(); } if(move_uploaded_file($_FILES['image']['tmp_name'], $upload_dir.$filename)) { echo "Your image uploaded successfully! Can be found here: <a href='/".$upload_dir.$filename."'>".$upload_dir.$filename."</a>"; exit(); } else { echo "There was a problem uploading your file. Please try again."; exit(); } } }else{ ?> <html> <head> <title>Image upload</title> </head> <body> <form action="upload.php" method="post" enctype="multipart/form-data"> <input type="hidden" name="finshed" value="1"> Image: <input type="file" name="image" size="20">  <input type="submit" name="submit" value="Upload"> </form> </body> </html> <?php } ?> iNod. __________________ I feel old.

11-22-2005, 05:22 AM	#8 (permalink)
Joe Senior Member Join Date: Oct 2005 Location: Kent ~ U.K. Posts: 3,209	wow, its a nice script! iNod continues to impress us all!... again! __________________ Myself and "JackHeskett" are no longer associated with FusedHosting.net. Please pipe all PMs to admin [at] fusedhosting.net.

11-23-2005, 06:39 AM	#10 (permalink)
Wybe NamePros Member Join Date: Nov 2005 Location: the Netherlands Posts: 127	I wrote a very detailed tutorial on this once. It's at: http://minnwyb.beigetower.org/posts/web-upload-script/ __________________ accepts paypal and cookies

11-20-2005, 12:23 PM	#2 (permalink)
Exoload New Member Join Date: Nov 2005 Posts: 4	Heres one i found off google: <?php //vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv vvvvvvvvvv // You may change maxsize, and allowable upload file types. //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ //Mmaximum file size. You may increase or decrease. $MAX_SIZE = 200000000000; //Allowable file Mime Types. Add more mime types if you want $FILE_MIMES = array('application/pdf','video/mpg','video/avi','image/jpeg','image/jpg','image/gif' ,'image/png','application/msword'); //Allowable file ext. names. you may add more extension names. $FILE_EXTS = array('.pdf','.txt','.zip','.jpg','.png','.gif','. avi','.mpg','.mpeg','.asf'); //Allow file delete? no, if only allow upload only $DELETABLE = false; //vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv vvvvvvvvvv // Do not touch the below if you are not confident. //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ /************************************************ ******** * Setup variables ************************************************ ******/ $site_name = $_SERVER['HTTP_HOST']; $url_dir = "http://".$_SERVER['HTTP_HOST'].dirname($_SERVER['php_SELF']); $url_this = "http://".$_SERVER['HTTP_HOST'].$_SERVER['php_SELF']; $upload_dir = "files/"; $upload_url = $url_dir."/files/"; $message =""; /********************************************** ******** * Create upload Directory ************************************************ ******/ if (!is_dir("files")) { if (!mkdir($upload_dir)) die ("upload_files directory doesn't exist and creation failed"); if (!chmod($upload_dir,0755)) die ("change permission to 755 failed."); } /********************************************** ******** * Process User's Request ************************************************ ******/ ????: NamePros.com http://www.namepros.com/programming/141530-php-upload-script.html if ($_REQUEST[del] && $DELETABLE) { $resource = fopen("log.txt","a"); fwrite($resource,date("Ymd h:i:s")."DELETE - $_SERVER[REMOTE_ADDR]"."$_REQUEST[del]\n"); fclose($resource); if (strpos($_REQUEST[del],"/.")>0); //possible hacking else if (strpos($_REQUEST[del],$upload_dir) === false); //possible hacking else if (substr($_REQUEST[del],0,6)==$upload_dir) { unlink($_REQUEST[del]); ????: NamePros.com http://www.namepros.com/showthread.php?t=141530 print "<script>window.location.href='$url_this?message=d eleted successfully'</script>"; } } else if ($_FILES['userfile']) { $resource = fopen("log.txt","a"); fwrite($resource,date("Ymd h:i:s")."upload - $_SERVER[REMOTE_ADDR]" .$_FILES['userfile']['name']." " .$_FILES['userfile']['type']."\n"); fclose($resource); $file_type = $_FILES['userfile']['type']; $file_name = $_FILES['userfile']['name']; $file_ext = strtolower(substr($file_name,strrpos($file_name,". "))); //File Size Check if ( $_FILES['userfile']['size'] > $MAX_SIZE) $message = "The file size is over 2MB."; //File Type/Extension Check else if (!in_array($file_type, $FILE_MIMES) &&!in_array($file_ext, $FILE_EXTS) ) $message = "Sorry, $file_name($file_type) is not allowed to be uploaded."; else $message = do_upload($upload_dir, $upload_url); print "<script>window.location.href='$url_this?message=$ message'</script>"; } else if (!$_FILES['userfile']); else $message = "Invalid File Specified."; /********************************************** ******** * List Files ************************************************ ********/ $handle=opendir($upload_dir); $filelist = ""; while ($file = readdir($handle)) { if(!is_dir($file) &&!is_link($file)) { $filelist .= "<a href='$upload_dir$file'>".$file."</a>"; if ($DELETABLE) { $delfile = $file; $delfile = str_replace("%","%25",$delfile); $delfile = str_replace("&","%26",$delfile); $delfile = str_replace("+","%2b",$delfile); $delfile = str_replace("?","%3f",$delfile); $filelist .= " <a href='?del=$upload_dir".$delfile."' title='delete'>x</a>"; } $filelist .= "<sub><small><small><font color=grey> ".date("d-m H:i", filemtime($upload_dir.$file)) ."</font></small></small></sub>"; $filelist .="<br>"; } } function do_upload($upload_dir, $upload_url) { $temp_name = $_FILES['userfile']['tmp_name']; $file_name = $_FILES['userfile']['name']; $file_name = str_replace("\\","",$file_name); $file_name = str_replace("'","",$file_name); $file_path = $upload_dir.$file_name; //File Name Check if ( $file_name =="") { $message = "Invalid File Name Specified"; return $message; } $result = move_uploaded_file($temp_name, $file_path); if (!chmod($file_path,0777)) $message = "change permission to 777 failed."; else $message = ($result)?"$file_name uploaded successfully." : "Somthing is wrong with uploading a file."; return $message; } ?> <center> <font color=red><?=$_REQUEST[message]?></font> <br> <form name="upload" id="upload" ENCTYPE="multipart/form-data" method="post"> upload File <input type="file" id="userfile" name="userfile"> <input type="submit" name="upload" value="upload"> </form> <br><b>upload area</b> <hr width=70%> <?=$filelist?> <hr width=70%> <small><sup>Maintained by "Me" <a style="text-decoration:none" href="http://URL-HERE/forum">Back</a> </sup></small> </center>

11-20-2005, 01:00 PM	THREAD STARTER #3 (permalink)
NetworkTown.Net Account Closed Join Date: Oct 2005 Location: United Kingdom Posts: 1,554	can you put that in a php file

11-23-2005, 07:56 PM	#11 (permalink)
brianmn NamePros Member Join Date: Oct 2005 Posts: 173	Is there any way to get around the php setting that doesn't allow uploads over a certain size to be done... or the max execution time? I would like to be able to have files uploaded that are up to 5MB and I have encountered the above problems.

11-23-2005, 08:23 PM	#12 (permalink)
Eric Senior Member Join Date: Mar 2005 Posts: 4,948	You could always... PHP Code: `<?php //30 seconds is the default in php.ini ????: NamePros.com http://www.namepros.com/showthread.php?t=141530 ini_set('max_execution_time', '30'); //2M (megabytes) is the default in php.ini ini_set('upload_max_filesize', '2M'; ?>` More settings: http://us2.php.net/manual/en/ini.php#ini.list More info on ini_set: http://us2.php.net/ini_set

11-24-2005, 12:51 AM	#13 (permalink)
Wybe NamePros Member Join Date: Nov 2005 Location: the Netherlands Posts: 127	mind the last bracket in the second ini_set() tho for a sec. Good solution SecondVersion! __________________ accepts paypal and cookies

11-24-2005, 09:40 AM	#14 (permalink)
brianmn NamePros Member Join Date: Oct 2005 Posts: 173	Wow, thanks a ton. That helped a lot. So then it appears as though the values are only for the script that is doing the uploading at the time? So that i don't have to set it back to what it was once the script is done executing?

11-24-2005, 09:44 AM	#15 (permalink)
iNod Eating Pie Join Date: Nov 2004 Location: Canada Posts: 2,272	int_set function sets a variable for Apache for just this excution. It will revert back to the normal settings in php.ini after processing. If you have safe_mode on for php than it may cause some problems or errors. if you experience this ask your host to change save_mode to off. iNod. __________________ I feel old.

11-24-2005, 01:02 PM	THREAD STARTER #16 (permalink)
NetworkTown.Net Account Closed Join Date: Oct 2005 Location: United Kingdom Posts: 1,554	Thank you all so much

11-27-2005, 12:04 PM	#19 (permalink)
JustinWI NamePros Member Join Date: Aug 2005 Posts: 145	Great code. One question for you. How can I limit what files can be chosen throught the dialog box when choosing a file (ie. 'mpg', 'mp3'). I know it currently will show an error after trying to upload an extension that isn't allowed, but how do I limit the dialog box. Thanks

12-04-2005, 03:46 AM	#21 (permalink)
Joe Senior Member Join Date: Oct 2005 Location: Kent ~ U.K. Posts: 3,209	i have another question that i hope you can help with... does php have a script that will record the ip address and file name when an image is uploaded? in a seperate file e.g. text.jpg ¦ 111.111.111.111 i hope it can be done __________________ Myself and "JackHeskett" are no longer associated with FusedHosting.net. Please pipe all PMs to admin [at] fusedhosting.net.

12-04-2005, 04:04 AM	#22 (permalink)
shanee86 NamePros Regular Join Date: May 2005 Location: Oklahoma City Oklahoma Posts: 467	I think so I own a image hosting site and it inputs the ip with the picture they upload. But I didn't make it lol so have no idea. Also I have one question to ohm how can you make a thumb from a image they user uploads and make it clickable to a full page with the full size image on it I really want to do this for my image host site but have no idea? Thanks. __________________ My sites: Free Funny Videos Free flash games. Free Banner Exchange DotNameHost Hosting at its best Upload More Files

12-04-2005, 04:49 AM	#23 (permalink)
bquast NamePros Member Join Date: Nov 2005 Location: Hardisty, Alberta Canada Posts: 179	Yeah, there is mysql ways to log ips and flat file ways to log the ip address, always depends on what you want to do.

12-04-2005, 06:30 AM	#24 (permalink)
Joe Senior Member Join Date: Oct 2005 Location: Kent ~ U.K. Posts: 3,209	well can anyone tell me? coz this would be really good if i could record the ip? perhaps shanee86, would you mind sending me your php upload script? and i could have a look through it? i may not be able to make a php script, but i can understand and edit it Thanks - Joe __________________ Myself and "JackHeskett" are no longer associated with FusedHosting.net. Please pipe all PMs to admin [at] fusedhosting.net.

12-08-2005, 09:45 AM	#25 (permalink)
Webviper2006 NamePros Member Join Date: Dec 2005 Posts: 34	You sould know google is a bad search engine. The best ones are Ask Jeeves or Yahoo! The other ones like AOL, or any other one are really bad. So the best just ASK JEEVES.

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