PHP - Php Upload Fails For Large Size Files

I need to process a large CSV file (40 MB - 300,000 rows). While I have been working with smaller files my existing code is not able to work with large files.
All I need to do is - read a particular column from file and then count total number of rows and add all the values from column.
My exisitng piece of code imports whole CSV file into an array (a class is used) and then using 'ForEach' loop, reads the required column and values into another array. Once the data is in this array i can simply sum or count it. While this served me well for smaller files, i am not able to use this approach to read a larger php file. I have already increased the memory allocated to php and max_execution_time but the script just keeps on running

I am no php expert but usualy get around with trial and error.......your thoughts and help will be greatly appreciated

Exisiting code:
Once data has been processed by initial class  (Class used is freely available and known as 'parsecsv',  available at http://code.google.com/p/parsecsv-for-php/)

After calling the class and processing the csv file:

?php
   
ini_set('max_execution_time', 3000);
      $init = array(0);                        //Initialize a dummy array, which hold value '0'
      foreach ($csv->data as $key => $col):     //Get value from array, 'Data' is an array processed by class and holds csv data
         
         $ColValue = $col[SALARY'];       //retrieves the column you want

         {     
          $SAL= $col['SALARY'];   //Column that you want to process from csv
            array_push ($init, $SAL);    // Push value into dummy array created above
            echo "<pre>"; 
         }
         endforeach;

            $total_rows = (Count($init) -1);   //Count total number of value, '-1' to remove the first initilaized value in array           
            echo "Total # of rows: ". $total_rows . "\n";
            echo "Total Sum: ". array_sum($init) . "\n";
?>
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

I have a flash application that talks to upload.php

Say I upload a 500mb file; it will obviously take a little while to upload. Will the max_execution_time settings cause this to fail? Its set at 60 right now and the upload is obviously taking longer than 1 minute.

In the past, whenever I write an image upload script in php that needs to generate a thumbnail or resized version, I have had to make sure the image is a reasonable size before uploading otherwise you get the old 'allowed memory bytes exceeded' thing.

What are my options if I want people to be able to upload a full size image from their camera i.e. a 15-20mb 4000x3000px image and then have a thumbnail and something like 500px wide version for displaying on the site? The large unaltered original needs to be stored as well as it will be used for prints.

Is this just not possible with PHP? Or is it down to needing a dedicated server?

I have an xml file thats about 20MB, I want to parse it all into an array.  SimpleXML seems to have trouble processing it, I just get "Fatal error: Balloc() failed to allocate memory".

I've googled this topic and can't seem to find a straight forward solution.  There must be someone here who has had to do this before.

Is there an easy way to parse this?

Going to try and explain this the best I can but I don't really have the best idea on what's happening here.

I have a submission form for users to fill out their information and upload an image. I've set the file limit size at 500000 which I assumed would be safe for images at 400k or below. When testing locally, any image that is below that file size gets uploaded successfully. However, when testing on my online host/server.. the submission form and data is successfully entered but the image isn't saved at all. It obviously isn't over the size of the file limit I set because it dooesn't return an error.. it successfuly submits but doesn't save or resize my image.

I really have no clue what the problem could be. I went over the variables I set for folder locations to move the image to and everything works fine locally, but once on the host and online, it doesn't happen.

So far I have managed to create an upload process which uploads a picture, updates the database on file location and then tries to upload the db a 2nd time to update the Thumbnails file location (i tried updating the thumbnails location in one go and for some reason this causes failure)

But the main problem is that it doesn't upload some files

Here is my upload.php

<?php
include 'dbconnect.php';

$statusMsg = '';

$Title = $conn -> real_escape_string($_POST['Title']) ; 
$BodyText = $conn -> real_escape_string($_POST['ThreadBody']) ; 
	 

// File upload path
$targetDir = "upload/";
$fileName = basename($_FILES["file"]["name"]);
$targetFilePath = $targetDir . $fileName;
$fileType = pathinfo($targetFilePath,PATHINFO_EXTENSION);
$Thumbnail = "upload/Thumbnails/'$fileName'";

if(isset($_POST["submit"]) && !empty($_FILES["file"]["name"])){
    // Allow certain file formats
    $allowTypes = array('jpg','png','jpeg','gif','pdf', "webm", "mp4");
    if(in_array($fileType, $allowTypes)){

        // Upload file to server
        if(move_uploaded_file($_FILES["file"]["tmp_name"], $targetFilePath)){

            // Insert image file name into database
            $insert = $conn->query("INSERT into Threads (Title, ThreadBody, filename) VALUES ('$Title', '$BodyText', '$fileName')");
            if($insert){
               $statusMsg = "The file ".$fileName. " has been uploaded successfully."; 

		$targetFilePathArg = escapeshellarg($targetFilePath);
		$output=null;
		$retval=null;
		 //exec("convert $targetFilePathArg -resize 300x200 ./upload/Thumbnails/'$fileName'", $output, $retval);
		 exec("convert $targetFilePathArg -resize 200x200 $Thumbnail", $output, $retval);
		echo "REturned with status $retval and output:\n" ; 
		if ($retval == null) { 
		echo "Retval is null\n" ;
		echo "Thumbnail equals $Thumbnail\n" ; 
		}

            }else{
                $statusMsg = "File upload failed, please try again.";
            } 
        }else{
            $statusMsg = "Sorry, there was an error uploading your file.";
        }
    }else{
        $statusMsg = 'Sorry, only JPG, JPEG, PNG, GIF, mp4, webm & PDF files are allowed to upload.';
    }
}else{
    $statusMsg = 'Please select a file to upload.';
}

//Update SQL db by setting the thumbnail column to equal $Thumbnail
$update = $conn->query("update Threads set thumbnail = '$Thumbnail' where filename = '$fileName'");
            if($update){
               $statusMsg = "Updated the thumbnail to sql correctly.";
		echo $statusMsg ;  } 
else 
{ echo "\n Failed to update Thumbnail. Thumbnail equals $Thumbnail" ; } 


// Display status message
echo $statusMsg;
?>

And this does work on most files however it is not working on a 9.9mb png file  which is named "test.png" I tested on another 3.3 mb gif file and that failed too?

For some reason it returns the following

Updated the thumbnail to sql correctly.Updated the thumbnail to sql correctly.

Whereas on the files it works on it returns

REturned with status 0 and output: Retval is null Thumbnail equals upload/Thumbnails/'rainbow-trh-stache.gif' Failed to update Thumbnail. Thumbnail equals upload/Thumbnails/'rainbow-trh-stache.gif'The file rainbow-trh-stache.gif has been uploaded successfully.

Any idea on why this is?

Hello All,

I have a simple upload form which I am using to upload files to Box.net using PHP Curl. It works fine for small files, but times out for larger files. Anyone have any suggestions for this?

Thanks,
Pete

Here is the code:

Code: [Select]
<html>
<body bgcolor="black">
<div align="center">
                <img src="Homepage_02.jpg" border="0" />
               
                <br>
                <br>
                <font color="#f1ca63"; font face="Arial"; font size="5">Upload</font>
                <br>
                <br>
               
                <?php
   
                                if (isset($_POST['upload'])) 
                                {
                                                if (!empty($_FILES['new_file_1']['name'])) 
                                                {
                $allowedExtensions = array("txt","csv","xml","css","doc", "docx","xls","xlsx","rtf","ppt","pdf","swf","flv","avi","wmv","mov","jpg","jpeg","gif","png");
                
                foreach ($_FILES as $file) 
                {
                    if ($file['tmp_name'] > '') 
                    {
                        if (!in_array(end(explode(".", strtolower($file['name']))),$allowedExtensions)) 
                        {
                            echo $file['name'].' is an invalid file type!<br/>';
                        }
                        else
                        {
                            $temp_name = $_FILES['new_file_1']['name'];
                            $localfile = $_FILES['new_file_1']['tmp_name'];
                            $file = fopen($localfile,'r');
                            
                            $request_url = 'https://upload.box.net/api/1.0/upload/[Token Here]/[Folder ID]';
                            $post_params['check_name_conflict_folder_option'] = urlencode('1');
                            $post_params['new_file_1'] = "@$localfile";
                            $post_params['description'] = urlencode($_POST['description']);
                            $post_params['uploader_email'] = urlencode($_POST['uploader_email']);
                            $post_params['upload'] = urlencode('upload');

                            $ch = curl_init();
                            
                            curl_setopt($ch, CURLOPT_URL, $request_url);
                            curl_setopt($ch, CURLOPT_VERBOSE, 1); 
                            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
                            curl_setopt($ch, CURLOPT_POST, true);
                            curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
                            curl_setopt($ch, CURLOPT_POSTFIELDS, $post_params);
                            curl_setopt($ch, CURLOPT_TIMEOUT, 300);
                    
                            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
                            $result = curl_exec($ch);
                            curl_close($ch);
                            
                            $resultArray = explode(' ',$result);
                            
                            if($resultArray[5] != '')
                            {
                                $fileID = substr($resultArray[5],4,-1);
                                $shareName = $temp_name;
                                $link = 'http://www.box.net/shared/'.$shareName;
                            }
                            
                            $renameurl = addslashes("https://www.box.net/api/1.0/rest?action=rename&api_key=[API KEY]&auth_token=[TOKEN Here]&target=file&target_id=".$fileID."&new_name=".$shareName);
                            
                            $renameResult = file_get_contents($renameurl);
                                            
                            echo '<font color="white">Upload Successful</font>';                        
                                        
                        }
                    }
                }
                                                } 
                                                else 
                                                {
                                                                echo '<font color="white">Please select a file</font>';
                                                }
                                }
                ?>
               
                <hr width=600 color=grey>
                <br>

                <div align="center">
                                <form action="box_upload_curl.php" enctype="multipart/form-data" method="post">
                                                <input type="hidden" name="check_name_conflict_folder_option" value="1"/>
                                                                <table>
                                                                <tr>
                                                                                <td class="field" style="color: #f1ca63; font-family: Arial; font-size: 14px" width="50%">Choose File to Upload:&nbsp;&nbsp;&nbsp;</td>
                                                                                <td class="input"><input type="file" name="new_file_1" /></td>
                                                                </tr>
                                                                <tr>
                                                                                <td class="field field_top" style="color: #f1ca63; font-family: Arial; font-size: 14px" ><br/> Description (optional):</td>
                                                                                <td class="input"><br/><textarea name="description"></textarea></td>
                                                                </tr>
                                                                <tr>
                                                                                <td class="field field_top" style="color:#f1ca63; font-family: Arial; font-size: 14px" >
                                                                                                <br/>
                                                                                                Your e-mail <font color="red">*</font>:
                                                                                </td>
                                                                                <td class="input field_top" style="color: #f1ca63; font-family: Arial; font-size: 14px" >
                                                                                                <br/>
                                                                                                <input type="text" name="uploader_email" id="email_input"></input>
                                                                                </td>
                                                                </tr>
                                                                <tr>
                                                                                <td colspan="2" class="submit" align="center">
                                                                                                <br />
                                                                                                <input type="submit" name="upload" value="Upload" />
                                                                                </td>
                                                                </tr>
                                                                </table>
                                </form>
                <hr width=600 color="grey">
</div>

Hi

I have a function that strips out lines from files. I'm handling with large files(more than 100Mb). I have the PHP Memory with 256MB but the function that handles with the strip out of lines blows up with a 100MB CSV File.

What the function must do is this:

Originally I have the CSV like:
Code: [Select]
Copyright (c) 2007 MaxMind LLC.  All Rights Reserved.
locId,country,region,city,postalCode,latitude,longitude,metroCode,areaCode
1,"O1","","","",0.0000,0.0000,,
2,"AP","","","",35.0000,105.0000,,
3,"EU","","","",47.0000,8.0000,,
4,"AD","","","",42.5000,1.5000,,
5,"AE","","","",24.0000,54.0000,,
6,"AF","","","",33.0000,65.0000,,
7,"AG","","","",17.0500,-61.8000,,
8,"AI","","","",18.2500,-63.1667,,
9,"AL","","","",41.0000,20.0000,,

When I pass the CSV file to this function I got:
Code: [Select]
locId,country,region,city,postalCode,latitude,longitude,metroCode,areaCode
1,"O1","","","",0.0000,0.0000,,
2,"AP","","","",35.0000,105.0000,,
3,"EU","","","",47.0000,8.0000,,
4,"AD","","","",42.5000,1.5000,,
5,"AE","","","",24.0000,54.0000,,
6,"AF","","","",33.0000,65.0000,,
7,"AG","","","",17.0500,-61.8000,,
8,"AI","","","",18.2500,-63.1667,,
9,"AL","","","",41.0000,20.0000,,

It only strips out the first line, nothing more. The problem is the performance of this function with large files, it blows up the memory.

The function is:

public function deleteLine($line_no, $csvFileName) {

// this function strips a specific line from a file
// if a line is stripped, functions returns True else false
//
// e.g.
// deleteLine(-1, xyz.csv); // strip last line
// deleteLine(1, xyz.csv); // strip first line

// Assigna o nome do ficheiro
$filename = $csvFileName;

$strip_return=FALSE;

$data=file($filename);
$pipe=fopen($filename,'w');
$size=count($data);

if($line_no==-1) $skip=$size-1;
else $skip=$line_no-1;

for($line=0;$line<$size;$line++)
if($line!=$skip)
fputs($pipe,$data[$line]);
else
$strip_return=TRUE;

return $strip_return;
}


It is possible to refactor this function to not blow up with the 256MB PHP Memory?

Give me some clues.

Best Regards,

Is there a way I can get the .jpg file in kilobytes from a remote url and check it to make sure it does not exceed 40 kilobytes before it saves the remote url into my database?

Good day:

I have a simple uploader form to upload video files. FLV and mpg files will upload without problems. But mp4, m4v, ogg and webm files will not upload. I get this error:

Warning: copy() [function.copy]: Unable to access in /mounted-storage/home7/sub007/sc30390-PTUD/**********.com/admin123/insertvideo.php on line 32
Error Video not loaded.

I have read about adding the files in config/mimes.php but I do not see that folder or files in my hosting service (which is servage).

Any help will be appreciated.


Thanks.

Good afternoon, I wrote a script for uploading files to ftp server. When I lunch this on local server(wamp) it does upload files into ftp server. When I run the same script on my host provider(iPage) it doesn't upload files. Any advices? Have a look at the code please.   form <code> <form enctype="multipart/form-data" action="upload.php" method="post">
    <table >

        <tr>
            <td>

            <input name="userfile" type="file">
            &nbsp;
            </td>                
        </tr>                

        <tr>        
            <td >
            <input type="Submit" value="Add file">
            </td>        
        </tr>

    </table>
</form> </code>   upload.php <code> <?php
######################################################################
/*
For remote servers
*/
ini_set("max_execution_time", 100000000000);  // execution time must be bigger for larger files
$file = basename($_FILES['userfile']['name']);


//$remote_file = "/home/users/web/b1729/ipg.marcinkopecnet/remote_upload/$file";
$remote_file = "/remote_upload/$file";

/*
Define ftp server connection
*/
$ftp_server = "right_server";
$ftp_user_name = "right_username";
$ftp_user_pass = "right_password";

// set up basic connection
$conn_id = ftp_connect($ftp_server, 21) or die ("Cannot connect to host");

// turn passive mode on
ftp_pasv($conn_id, true);

// login with username and password
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass) or die("Cannot login");

// upload a file
if ($upload = ftp_put($conn_id, $remote_file, $_FILES['userfile']['tmp_name'], FTP_BINARY))
    {
    // check upload status:
    print (!$upload) ? 'Cannot upload' : 'Upload complete';
    print "\n";    
    
    //echo "successfully uploaded $file\n";
    }
else
    {
    echo "There was a problem while uploading $file\n";
    }

// close the connection
ftp_close($conn_id);
######################################################################
?> </code>
Edited by MarcinUK, 04 September 2014 - 05:39 PM.

I am looking to allow people to also upload pdf and doc ad txt  files can you show me how to convert this script . Thanks.
Code: [Select]
[php]

// Check to see if the type of file uploaded is a valid image type
 function is_valid_type($file) 
 {
// This is an array that holds all the valid image MIME types 

     $valid_types = array("image/jpg", "image/jpeg", "image/bmp","image/gif"); 
     if (in_array($file['type'], $valid_types)) 

         return 1; 

     return 0; 
 }

[/php]

I've got a basic form for users on the site to fill out a form and upload a single image which is resized and saved to a directory on the server. I've tried the form numerous times and with images usually under 1MB the form successfully submits, data is queried and the image uploaded is resized and saved. However, recently I tried uploading larger sized images (1.2mb, 2.4mb, 3mb) and the script would seem to break. It wouldn't query any information, save any images, etc.

If you check my code attached, I have errors ready to output at all levels and not even any errors show up. When I hit submit after attempting to upload a larger file usually over 1MB, the page refreshes back to PHP_SELF as if it submitted but returns absolutely no message, alert or error and the form which was on the page is now gone.

I checked my PHP.ini file and my max file size upload is set at 32mb. Is there anything else with file size restrictions that I could be missing that is allowing this script to crash without even sending me any errors?

if(!empty($_POST['submitFeature']))
{
    // set variables
    $featurename = mysql_real_escape_string($_POST['featurename']);
    $featuredesc = mysql_real_escape_string($_POST['featuredesc']);
    $name = mysql_real_escape_string($_POST['name']);
    $email = mysql_real_escape_string($_POST['email']);
    $email2 = mysql_real_escape_string($_POST['email2']);
    $age = mysql_real_escape_string($_POST['age']);
    $city = mysql_real_escape_string($_POST['city']);
    $state = mysql_real_escape_string($_POST['state']);
    $src = $_FILES['featureupload']['tmp_name'];
    $featuresize = $_FILES['featureupload']['size'];
    $limitsize = 1000000;
        

    // 1 - A. REQUIRED FIELDS VERIFICATION
    if(!empty($featurename) && !empty($name) && !empty($email) && !empty($email2) &&  !empty($city) &&  !empty($state) && ($email == $email2) && !empty($_FILES['featureupload']['tmp_name']) && ($featuresize < $limitsize))
    {
        // 2 - A. SANITIZE AND VALIDATE EMAIL
        $email = filter_var($email, FILTER_SANITIZE_EMAIL);
        
        if(!filter_var($email, FILTER_VALIDATE_EMAIL))
        {
            print '
            <ul class="errorlist">
                <li class="alert">Error!</li>
                <li>Invalid Email Address</li>
            </ul>
            ';
        } else 
        {
            
            // 3 - A. VALIDATE IMAGE EXTENSION
            // verify that image uploaded is proper extension
            $fname = strtolower($_FILES['featureupload']['name']); // grab uploaded image's filename and lowercase the extension (ex: .JPG)
            if(preg_match('/[.](jpg)|(gif)|(png)$/', $fname))
            {
                // set image variables
                $path_image = 'submissions/';
                $final_width_of_image = 550;
                $randomappend=rand(0000,9999); // generate random number to append to filename
                $src = $_FILES['featureupload']['tmp_name']; // grab the src for where the image is temporarily held
                $filefull = $randomappend . $fname; // initiate new file name for submission's full image
                $target = $path_image . $filefull; // set variable for submission image's new location with appended name
                
                $path_image_thumb = 'submissions/thumbs/';
                $final_width_of_thumb = 166;
                $final_height_of_thumb = 120;
                $filethumb = $randomappend . $fname; // initiate new file name for submission's thumbnail
                $target_thumb = $path_image_thumb . $filethumb; // set variable for thumbnail's new location with appended name
                
                move_uploaded_file($src, $target);

                if(preg_match('/[.](jpg)$/', $filefull)){
                    $img = imagecreatefromjpeg($path_image . $filefull);
                } else if (preg_match('/[.](gif)$/', $filefull)){
                    $img = imagecreatefromgif($path_image . $filefull);
                } else if (preg_match('/[.](png)$/', $filefull)){
                    $img = imagecreatefrompng($path_image . $filefull);
                }

                // FULL SIZE IMAGE
                $ox = imagesx($img);
                $oy = imagesy($img);
                
                $imgx = $final_width_of_image;
                $imgy = floor($oy * ($final_width_of_image / $ox)); 
                
                $imgm = imagecreatetruecolor($imgx, $imgy); 
                 
                imagecopyresampled($imgm, $img, 0,0,0,0,$imgx,$imgy,$ox,$oy);

                if(!file_exists($path_image)){
                    if(!mkdir($path_image)){
                        die("There was a problem.");
                    } 
                }
                
                imagejpeg($imgm, $path_image . $filefull, 80);
                // END FULL SIZE IMAGE
                
                // THUMBNAIL
                $tox = imagesx($img);
                $toy = imagesy($img);
                
                $tx = $final_width_of_thumb;
                $ty = $final_height_of_thumb; 
                
                $tm = imagecreatetruecolor($tx, $ty); 
                
                imagecopyresampled($tm, $img, 0,0,0,0,$tx,$ty,$tox,$toy); 
                
                if(!file_exists($path_image_thumb)){
                    if(!mkdir($path_image_thumb)){
                        die("There was a problem.");
                    } 
                }
                
                imagejpeg($tm, $path_image_thumb . $filethumb, 80);
                // END THUMBNAIL
                
                    
                // query the actual post forms
                $q = "INSERT INTO submissions (id, name, age, email, city, state, country, featurename, featuredesc, featureimg, featurethumb, postdate, approved) VALUES ('', '$name', '$age', '$email', '$city', '$state', '', '$featurename', '$featuredesc', '$target', '$target_thumb', NOW(), 'NO')";
                $r = mysql_query($q);
                
                if($r)
                {
                    echo '<script language="JavaScript">';
                    echo 'alert("Successfully added a submission.")';
                    echo '</script>'; 
                } else {
                    echo '<script language="JavaScript">';
                    echo 'alert("Submission was not added. Please try again.")';
                    echo '</script>'; 
                }
                
            } else {
                echo '<script language="JavaScript">';
                echo 'alert("Unacceptable image extension.")';
                echo '</script>'; 
            }
            // 3 - B. VALIDATE IMAGE EXTENSION
            
        }
        // 2 - B. END SANITIZE AND VALIDATE EMAIL
        
    // 1 - B. END REQUIRED FIELDS VERIFICATION
    } else {
        print '
        <ul class="errorlist">
            <li class="alert">Please fill out the required fields.</li>
        ';
    
        if (empty($name))
        {
            echo ' <li>* Full Name</li>' . "\n";
            $errorname = 'TRUE';
        } if (empty($email))
        {
            echo ' <li>* Email</li>' . "\n";
            $erroremail = 'TRUE';
        } if (empty($email2))
        {
            echo ' <li>* Confirm Email</li>' . "\n";
            $erroremail2 = 'TRUE';
        } if (empty($city))
        {
            echo ' <li>* City</li>' . "\n";
            $errorcity = 'TRUE';
        } if (empty($state))
        {
            echo ' <li>* State</li>' . "\n";
            $errorstate = 'TRUE';
        } if ($email != $email2)
        {
            echo ' <li>* Emails do not match.</li>' . "\n";
        } if (empty($_FILES['featureupload']['tmp_name']))
        {
            echo ' <li>* You did not upload a feature.</li>' . "\n";
            $errorfile = 'TRUE';
        } if (empty($featurename))
        {
            echo ' <li>* Feature Name</li>' . "\n";
            $errorfeature = 'TRUE';
        } if ($featuresize >= $limitsize)
        {
            echo ' <li>* File size is too large.</li>' . "\n";
        }
        print '
        </ul>
        ';
    }
    // 1 - B. END REQUIRED FIELDS ERROR CODES
    
}

Hi,

I wanted to realize an upload form for a max. file size of 5GB. Don't ask me why, but my friend needs that.
Now I set up a webserver with ISPConfig and this interface provides a lot of features including openbasedir.
Uploading files up to 80MB is no problem but choosing bigger files causes the following errors:

[Mon Sep 12 23:39:03 2011] [warn] [client XX.XX.XXX.XXX] mod_fcgid: stderr: PHP Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried to allocate 97477678 bytes) in Unknown on line 0, referer: hxxp://www.mydomain.com/kontakt-upload.html
[Mon Sep 12 23:39:03 2011] [error] [client XX.XX.XXX.XXX] Premature end of script headers: file-uploader.php, referer: hxxp://www.mydomain.com/kontakt-upload.html
[Mon Sep 12 23:39:03 2011] [warn] [client XX.XX.XXX.XXX] (104)Connection reset by peer: mod_fcgid: error reading data from FastCGI server, referer: hxxp://www.mydomain.com/kontakt-upload.html
[Mon Sep 12 23:39:03 2011] [error] [client XX.XX.XXX.XXX] Premature end of script headers: index.php, referer: hxxp://www.mydomain.com/kontakt-upload.html

As I see the upload get's buffered in the PHP Memory area instead directly to the harddrive.
How could I fix that?

Hey there so I'm using the below code to upload images/files to my server via ftp. The issue I've found is that anything bigger than 200KB either stalls out and partially uploads or doesn't upload at all.

I've set my php.ini file to have upload_max_filesize = 1000M and post_max_size = 1000M. And still anything bigger than 200KB won't upload right. Any help would be appreciated. I'm using php version 5.2.14 fyi. Thanks so much.


---CODE---
<?if(!isset($_POST["submit"])){?>

<!-- THE FORM ACTION IS ONTO ITSELF -->
<form action="index.php" method="POST" enctype="multipart/form-data">
<input name="userfile" type="file" size="40">
<input type="submit" name="submit" value="Upload image" />

</form>

<?
}
else
{

set_time_limit(30000);//i noticed that this had to be pretty big otherwise your upload was likely to stall out.

$paths='/yourfilepath/yourfilepath/';

$filep=$_FILES['userfile']['tmp_name'];

$ftp_server='ftp.yourdomain.com';

$ftp_user_name='your_user_name';

$ftp_user_pass='your_password';

$name=$_FILES['userfile']['name'];



$conn_id = ftp_connect($ftp_server);

$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

if ((!$conn_id) || (!$login_result)) {
echo "FTP connection has encountered an error!";
echo "Attempted to connect to $ftp_server for user $ftp_user_name....";
exit;
} else {
echo "";
}

$upload = ftp_put($conn_id, $paths.'/'.$name, $filep, FTP_BINARY);

if (!$upload) {
echo "FTP upload has encountered an error!";
} else {
echo "Uploaded file with name $name Succsessfully ";
}

ftp_close($conn_id);   

}
?>