PHP - How To Create A Php That Uses $get To Upload Image To Server

i am making song site
i want to upload songs files on another instread on which m running my script for uploading songs and adding information in data...
mean want to know is there any function or method that i upload files through the panel of www.site1.com
and my files upload on an other server www.site2.com.
which code i have to write for doing this

I designed a web form that takes as input a file and that should upload that file on the server. The file is located on the client machine. The page containing the web form is handled by PHP script.

I found out (reading 9483658954 forum topics so far) that there are 2 methods for getting a file uploaded. The first one is using FTP, and the second one using $_FILES variable. Unfortunately i have complains regarding both of the methods.

Firstly, when attempting to upload the file using FTP it seems that rather the FTP server is calling "upload" a simple copy action (because the only successful thing i could do with FTP was to copy a file from location A to location B, both A and B being on the server) or I don't know to use FTP (which is probably the right answer). Then, when using $_FILES variable, I was forced to include ' enctype="multipart/form-data" ' in the form tag. After a long documentation I finally figured out that by including the enctype blah blah, the $_POST and $_FILES variables were NULL after the form was submitted.Still can't understand why!



Are there any other methods for uploading a file from the client machine to the server? Can I get a competent script for this?

Hi Guys

I don't why it happen. probably i missed out something.

Here is my code.

Code: [Select]
<?php
if($_REQUEST["xtvt"]=="addEdit")
{
$sql02="INSERT INTO attachment (remarks, attached_by, attached_date)
      VALUES('".$_REQUEST["remarks"]."', '".$_SESSION["SESSION_ID"]."', now())";
$res02=mysql_query($sql02);

//--------- attach file ----------------------------
$name = $_FILES["file"]["name"]; 
if ($name != "")
{
$selectDB="SELECT max(id) AS id FROM attachment";
$qryDB= @$res1=mysql_query($selectDB);
$fetchDB=mysql_fetch_array($qryDB);

$maxid=$fetchDB[0];
$result=move_uploaded_file($_FILES["file"]["tmp_name"], "upload//" . $_FILES["file"]["name"]);
if (!$result) {
echo "Error uploading file";
}
$update_faultLog = "UPDATE attachment SET attachment='$name' WHERE id='$maxid'";
$res1=mysql_query($update_faultLog);
}
}
?>

<table width="625" border="0">
  <tr>
    <td width="78">Select File <span class="style1">*</span></td>
    <td width="5">:</td>
    <td width="539"><input type="file" name="file" id="file"/></td>
  </tr>
  <tr>
    <td>Remarks <span class="style1">*</span></td>
    <td>:</td>
    <td><pre><textarea name="remarks" id="remarks" cols="45" rows="3"></textarea></pre></td>
  </tr>
  <tr>
    <td>&nbsp;</td>
    <td>&nbsp;</td>
    <td><input type="reset" id="bttnReset" name="bttnReset" value="Reset" onclick="Reset()"/>
<input type="button" id="bttnAdd" name="bttnAdd" value="Add" onclick="addEdit()"/></td>
  </tr>
</table>

Its work at localhost but not when i put at server...

please help me...

Thank You

Hello,

i am looking for a way to create a new folder when a customer uploads photos. I would like the folder to be named their email address.

The photo uploader code is below: -

[php
<?php
if($logged[scrollingpicturedisplay] == "yes"){
if($difference == "Gone"){
}else{
if($logged[spd_process] == "1"){ }else{
?>
<div id="spd">
<link href="/uploadify.css" type="text/css" rel="stylesheet" />
<script type="text/javascript" src="/jquery-1.4.2.min.js"></script>
<script type="text/javascript" src="/swfobject.js"></script>
<script type="text/javascript" src="/jquery.uploadify.v2.1.4.min.js"></script>
<script type="text/javascript">
$(function() {
$('#custom_file_upload').uploadify({
  'uploader'       : '/uploadify.swf',
  'script'         : 'uploadify.php?user=<?php echo("$logged[ip]");?>',
  'cancelImg'      : '/cancel.png',
  'folder'         : '/wuploads',
  'multi'          : true,
  'auto'           : true,
  'fileExt'        : '*.ZIP;*.zip;*.rar;*.jpg',
  'queueID'        : 'custom-queue',
  'queueSizeLimit' : 1000,
  'simUploadLimit' : 1000,
  'removeCompleted': true,
  'onSelectOnce'   : function(event,data) {
      $('#status-message').text(data.filesSelected + ' files have been added to the queue.');
    },
  'onAllComplete'  : function(event,data) {
      $('#status-message').text(data.filesUploaded + ' files uploaded, ' + data.errors + ' errors.');
php/]

and i think this is the code for the create new folder

[php
<?
mkdir("/wuploads/{$slide['email']}");
?>
php/]

The email is stored on the users database as the field 'email'

i then would like it to put the photos in the created folder which i think is something like this

[php
'folder'         : '/wuploads/$slide['email']',
php/]

The pictures go into the correct folder if i use this, however the create folder part of it doesnt seem to work.

any help would be great, thanks

Hi, ive recently created a gallery website and im happy with the way everything currently works. However the main drawback is the site uploads using a html webfom which is great for remote users or the odd image.

However, as i want to mass upload my existing collection i will need the ability to read a selected folder and then to carry out all the same processes that existed from the existing html form upload.

Im also using gdlibrary and checking file types to ensure they are within my allowed list, but im wondering if there are any other common security alerts i should be aware of to keep things a little bit safer if/when i publish outside of my LAN.

So in a nut shell i need some assistance with changing my upload process to work for more than one file at a time, ideally by reading a folder, or at least reading X amount of files at a time - processing them then moving onto next batch of files in the list.  Then the next part i need help with is checking/improving basic security of the system

i have php at server side and c++ at client side.what i am trying to do is to constantly look for files on server in folder on server if there’s a file in folder then download it on client side and delete it from server folder
this will happen again and again after 5minutes if a file is present on server in folder then download it and delete from server then in c++ goto sleep again fro 5 minutes and after 5 minutes do all this again if no file present in folder on server then simply do nothing.

i have added a member area to my wordpress site.  everything works good, login, edit, delete, etc.  But when i upload the logout.php file to the godaddy server, it starts logging me out on every page.  The programs work fine without the logout file, but as soon as it is uploaded it keeps logging out.

here is the logout.php i am using

<?php
  // If the user is logged in, delete the session vars to log them out
  session_start();
  if (isset($_SESSION['user_id'])) {
    // Delete the session vars by clearing the $_SESSION array
    $_SESSION = array();

    // Delete the session cookie by setting its expiration to an hour ago (3600)
    if (isset($_COOKIE[session_name()])) {
      setcookie(session_name(), '', time() - 3600);
    }

    // Destroy the session
    session_destroy();
  }

  // Delete the user ID and username cookies by setting their expirations to an hour ago (3600)
  setcookie('user_id', '', time() - 3600);
  setcookie('username', '', time() - 3600);

  // Redirect to the home page
  $home_url = 'http://' . $_SERVER['HTTP_HOST'] . '/my-account/';
   header('Location: ' . $home_url);
?>

i have looked around the internet but haven't found any solutions. Please help.  Thank you

So I'm a little confused and hoping someone can help me understand. I have a form that I use to upload a file, html with browse button, etc. The php file creates a directory based on the a value (lastname) from the form, so the folder files creates a directory named the value lastname. My problem is that I can't get the upload function to put the file in the newly created directory. So here is the upload script.



$foldername = $_POST['lastname'];
// Desired folder structure
$structure = 'files/'.$foldername.'';
// To create the nested structure, the $recursive parameter 
// to mkdir() must be specified.
if (!mkdir($structure, 0777, true)) {
    die('Failed to create folders...');
}

$target = "files/"; 
$target = $target . basename( $_FILES['userfile']['name']) ; 

if(move_uploaded_file($_FILES['userfile']['tmp_name'], $target)) 
{ 
echo "<center>The file ". basename( $_FILES['userfile']['name']). " has been uploaded.</center>"; 
} 
else 
{ 
echo "No File was uploaded"; 
} 



So when I edited the target, it just changed the filename . What should I change in the code above to upload the file to the new directory?

Thanks again,
Sanchez

My server is Linux/Apache/PHP.   When a file is uploaded, I use PHP's finfo_open to confirm that the file have the correct file extension matches and delete them if it doesn't match.  I also which file mimi types and size could be uploaded.   Things I do with the files include: Upload user's files and store them in some public directory (/var/www/html/users_public_directory/), and allow other users to directly download them. Upload user's files and store them in some private directory (/var/www/users_private_directory/), and allow other users to download them using X-Sendfile. Upload user's ZIP files and convert them to PDF files (unzip the ZIP file, and uses Libreoffice and Imagemagick's convert to convert them to PDFs). From the server's prospective, what are the risks of allowing users to upload files?  Are there some file types which are more dangerous to the server?  Could they be executed on the server, and if so, how could this be prevented?

I have looked around all overr, but cant find what im looking for. Everything I have found is about uploading multile files, what I need to do is upload one file and copy it so there is 3 files.

Here is an example of what I need to accomplish.

Upload file picture1.jpg

From picture1.jpg create 3 files - smallimage_picture1.jpg, largeimage_picture1.jpg & smallimage_picture1_thumb.jpg

Each file will need to be copied to a /products directory and also an entry for each file name placed in mysql database table.

I don't think this is as simple as it sounds to do in PHP, but i am very willing to learn so if anyone knows of a good tutorial that get get me started that would be super.

regards

DB

How can i edit just one image at on time with a multiple image upload form? I have the images being stored in a folder and the path being stored in MySQL. I also have the files being uploaded with a unique id. My issue is that I want to be able to pass the values of what is already in $name2 $name3 $name4 if I only want to edit $name1. I don't want to have to manually update the 4 images. Here is the PHP:
Code: [Select]
<?php

require_once('storescripts/connect.php');
mysql_select_db($database_phpimage,$phpimage);
$uploadDir = 'upload/';
if(isset($_POST['upload']))
{


foreach ($_FILES as $file)
{

    $fileName = $file['name'];
    $tmpName = $file['tmp_name'];
    $fileSize = $file['size'];
    $fileType = $file['type'];

    if ($fileName != ""){
        $filePath = $uploadDir;
        $fileName = str_replace(" ", "_", $fileName);

        //Split the name into the base name and extension
        $pathInfo = pathinfo($fileName);
        $fileName_base = $pathInfo['fileName'];
        $fileName_ext = $pathInfo['extension'];

        //now we re-assemble the file name, sticking the output of uniqid into it
        //and keep doing this in a loop until we generate a name that 
        //does not already exist (most likely we will get that first try)
        do {
           $fileName = $fileName_base . uniqid() . '.' . $fileName_ext;
        } while (file_exists($filePath.$fileName));

$file_names [] = $fileName;

        $result = move_uploaded_file($tmpName, $filePath.$fileName);
    }


if(!get_magic_quotes_gpc())
{
$fileName = addslashes($fileName);
$filePath = addslashes($filePath);
}
$fileinsert[] = $filePath;
}
}

$mid   = mysql_real_escape_string(trim($_POST['mid']));
$cat   = mysql_real_escape_string(trim($_POST['cat']));
$item  = mysql_real_escape_string(trim($_POST['item']));
$price = mysql_real_escape_string(trim($_POST['price']));
$about = mysql_real_escape_string(trim($_POST['about']));

$fields = array();
$values = array();
$updateVals = array();
for($i = 0; $i < 4; $i++)
{
    $values[$i] = isset($file_names[$i]) ? mysql_real_escape_string($file_names[$i]) : '';

    if($values[$i] != '') {
        $updateVals[] = 'name' . ($i + 1) . " = '{$values[$i]}'"; 
    }
}
$updateNames = '';
if(count($updateVals))
{
    $updateNames = ", " . implode(', ', $updateVals);
}

$update = "INSERT INTO image
               (mid, cid, item, price, about, name1, name2, name3, name4)
           VALUES
               ('$mid', '$cat', '$item', '$price', '$about', '$values[0]', '$values[1]', '$values[2]', '$values[3]')
           ON DUPLICATE KEY UPDATE
                cid = '$cat', item = '$item', price = '$price', about = '$about' $updateNames";
$result = mysql_query($update) or die (mysql_error());

I have a working image upload script that uploads, renames the file and adds filename to the database.

is it possible to include some sort of image resize code? if so can anyone point me in the right direction or better still show some example code and explain how it works etc.

below is my working code:

Code: [Select]
<?php
$rand = mt_rand(1,9999999);
$member_id = $_SESSION['SESS_MEMBER_ID'];
$caption = $_POST["caption"];

if(isset($_FILES['uploaded']['name']))
{
$allowed_filetypes = array('.jpg','.gif','.bmp','.png','.jpeg');
$max_filesize = 524288; // Maximum filesize in BYTES (currently 0.5MB) 
    $fileName = basename($_FILES['uploaded']['name']);
$errors = array();
$target = "gallery/";
$fileBaseName = substr($fileName, 0, strripos($fileName, '.'));

   // Get the extension from the filename.
   $ext = substr($fileName, strpos($fileName,'.'), strlen($fileName)-1); 
 
   //$newFileName = md5($fileBaseName) . $ext;
   $newFileName = $target . $rand . "_" . $member_id.$ext;
   
   // Check if filename already exists
   if(file_exists("gallery/" . $newFileName)) 
    {
     $errors[] = "The file you attempted to upload already exists, please try again.";
    }
   // Check if the filetype is allowed.
   if(!in_array($ext,$allowed_filetypes))
    {
         $errors[] = "The file you attempted to upload is not allowed.";
    }
    
// Now check the filesize.
   if(!filesize($_FILES['uploaded']['tmp_name']) > $max_filesize)
    {
         $errors[] = "The file you attempted to upload is too large.";
    }
  
    // Check if we can upload to the specified path.
   if(!is_writable($target))
    {
         $errors[] = "You cannot upload to the specified directory, please CHMOD it to 777.";
    }
 
    //Here we check that no validation errors have occured.
    if(count($errors)==0)
    {

//Try to upload it.
        if(!move_uploaded_file($_FILES['uploaded']['tmp_name'], $newFileName))
        {
            $errors[] = "Sorry, there was a problem uploading your file.";
        }
    }
    //Lets INSERT database information here
    if(count($errors)==0)
    {
$result = mysql_query("INSERT INTO `gallery` (`image`, `memberid`, `caption`) VALUES ('$newFileName', '$member_id', '$caption')")
    or die (mysql_error()); 

}
    //If no errors show confirmation message
    if(count($errors)==0)
    {
         echo "<div class='notification success png_bg'>
<a href='#' class='close'><img src='img/cross_grey_small.png' title='Close this notification' alt='close' /></a>
<div>
Image has been uploaded.<br>\n
</div>
</div>";


//echo "The file {$fileName} has been uploaded";
echo "<br>\n";
echo "<a href='gallery.php'>Go Back</a>\n";

   }
    else
    {
        //show error message
        echo "<div class='notification attention png_bg'>
<a href='#' class='close'><img src='img/cross_grey_small.png' title='Close this notification' alt='close' /></a>
<div>
Sorry your file was not uploaded due to the following errors:<br>\n
</div>
</div>";
//echo "Sorry your file was not uploaded due to the following errors:<br>\n";
        echo "<ul>\n";
        foreach($errors as $error)
        {
            echo "<li>{$error}</li>\n";
        }
        echo "</ul>\n";
echo "<br>\n";
echo "<a href='gallery.php'>Go Back</a>\n";
    }
    
}
else
{
    //Show the form
echo "Use the following form below to add a new image to your gallery;<br /><br />\n";
    echo "<form enctype='multipart/form-data' action='' method='POST'>\n";
    echo "Please choose a file:<br /><input class='text' name='uploaded' type='file' /><br />\n";
echo "Image Caption:<br /><input class='text' name='caption' type='text' value='' /><br /><br />\n";
    echo "<input class='Button' type='submit' value='Upload' />\n";
    echo "</form>\n";

}
?>
Many thanks to phpfreaks again.

hello friends,

while clicking the form all the information goes to database, I have one image upload field,
when cliking the submit button, i would like 'image name' to go in database and file to go in
/upload folder, i have tried this for hours and gave up,

if anyone help me in this, i would be very greatful

Hi,

Im rather new to php and really unable to get the above to work. Everything works apart from the image being resized. File is uploaded, and the image name is printed into the SQL database. But i cant for the life of me get the image to go to 300x200? If you could help me i would be very grateful

My code for the form processing page is attached. Ive put a few line breaks into the code as to where i think is the issue. I just cant seem to resize the image. Does the image resize need to come before the part it writes the image to the server or can this be done afterwards? Please help.

P.S - Thanks in advance