add image upload to script

[djafke]

does anyone wants to help me. i have got a linkindexing script and i want to allow the users to upload an image next to their link.

can you give it a try?

i got a - add.php-file
and a - view.php-file

in that add.php i want a user to browse their folder (on there harddisk) to upload to .../images/

in that view.php i want the image to be showed next to the link that is submitted

is that possible ?
so. can anyone explain me how to do it or is there a volunteer to do it ?

[leatherback]

Hi,

This is a part of a scrpit I have for managing a symopsium website -> abstract submisison. Try and play wit hhtis. It should be ready to go, but I did some stripping before posting: I may have stripped too much..

$absolute_path = "../uploads/";            // Absolute path to where files are uploaded
$size_limit = "yes";                     // do you want a size limit yes or no.
$limit_size = "1000000";               // How big do you want size limit to be in bytes
$limit_ext = "yes";                     // do you want to limit the extensions of files uploaded
$ext_count = "2";                       // total number of extensions in array below
$extensions = array(".doc", ".txt");    // List extensions you want files uploaded to be

// -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*



switch($upload)

{

default:

$body .= "
<b>Upload of abstracts.</b><br>

The following restrictions apply:

<ul>
<li>File extension must be <b>";

if ($limit_ext != "yes")
  {
  $body .= "any extension";
  }
  else
  {
  $ext_count2 = $ext_count+1;
  for($counter=0; $counter<$ext_count; $counter++)
     {
     $body .= "&nbsp; $extensions[$counter]";
     }
  }

if (($limit_size == "") or ($size_limit != "yes"))
  {
  $limit_size = "any size";
  }
  else
  {
  $limit_size .= " bytes";
  }

$body .= "
</b>
</li>
<li>Maximum file size is 300 words</font></li>
<li>Do not use spaces in the filename</font></li>
<li>Do not use 'special' characters (/,*,\,etc) in the filename.</li>
</ul>

<form method=\"POST\" action=\"abstract.php\" enctype=\"multipart/form-data\"> // Adapt this to match your filename
<table><tr>
<td class=formlabel>File:</td><td><input class=\"formel_1\" type=\"hidden\" name=\"upload\" value=\"doupload\">
<input class=\"formel_1\"  type=file name=file size=30></td></tr><tr>
<td class=formlabel></td><td>
<button class=\"formel_1\"  name=\"submit\" type=\"submit\">Upload</button></td></tr>
</table>
</p>
</form>
";
break;


case "doupload":



$time = time();
$nutijd = date("Ymd_g_ia");
$today = date("Ymd");

$old_name  = $_FILES[file][name];
$file_name = $_FILES[file][tmp_name];
$file_size = $_FILES[file][size];
$justfile = $_SESSION[user_extra]."_".$_SESSION[fname]."_".$_SESSION[name]."_".$nutijd."_".$_FILES[file][name];
$newfile   = $absolute_path.'/'.$justfile;

$endresult = "
Thank you for submitting your abstract.
<p>The file $old_name has been uploaded succesfully.</p>";

if ($file_name == "")
  {
  $endresult = "No file selected";
  }
else
  {
  if(file_exists("$absolute_path/$file_name"))
    {
    $endresult = "File Already Existed";
    }
  else
    {
    if (($size_limit == "yes") && ($limit_size < $file_size))
     {
     $endresult = "File was to big";
     }
    else
     {
     $ext = strrchr($old_name,'.');
     if (($limit_ext == "yes") && (!in_array($ext,$extensions)))
       {
       $endresult = "File is wrong type";
       }
     else
       {
       move_uploaded_file($file_name, $newfile) or $endresult = "Couldn't Copy File To Server";
	}