PHP - Image Uploading Error

Hi guys

Im trying to create a form which allows me to insert records into my database, and upload an image, the name of which will be stored in the database.

I have the following code which inserts all the data into the db, except the image name and the image isnt uploaded either

Code: [Select]
<?php require_once('../Connections/pwnedbookv4.php'); ?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") 
{
  if (PHP_VERSION < 6) {
    $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
  }

  $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);

  switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;    
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
  }
  return $theValue;
}
}

$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) {
  $editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']);
}

if ((isset($_POST["MM_insert"])) && ($_POST["MM_insert"] == "form1")) {
  $insertSQL = sprintf("INSERT INTO Games (gametitle, info, genre, releasedate, format) VALUES (%s, %s, %s, %s, %s)",
                       GetSQLValueString($_POST['gametitle'], "text"),
                       GetSQLValueString($_POST['info'], "text"),
                       GetSQLValueString($_POST['genre'], "text"),
                       GetSQLValueString($_POST['releasedate'], "date"),
                       GetSQLValueString($_POST['format'], "text"));

  mysql_select_db($database_pwnedbookv4, $pwnedbookv4);
  $Result1 = mysql_query($insertSQL, $pwnedbookv4) or die(mysql_error());
}
?>
<form action="<?php echo $editFormAction; ?>" method="post" enctype="multipart/form-data" name="form1" id="form1">
    <table align="center">
      <tr valign="baseline">
        <td nowrap="nowrap" align="right">Gametitle:</td>
        <td><input name="gametitle" type="text" value="" size="50" maxlength="50" /></td>
      </tr>
      <tr valign="baseline">
      <?php
//define a maxim size for the uploaded images in Kb
 define ("MAX_SIZE","100"); 

//This function reads the extension of the file. It is used to determine if the file  is an image by checking the extension.
 function getExtension($str) {
         $i = strrpos($str,".");
         if (!$i) { return ""; }
         $l = strlen($str) - $i;
         $ext = substr($str,$i+1,$l);
         return $ext;
 }

//This variable is used as a flag. The value is initialized with 0 (meaning no error  found)  
//and it will be changed to 1 if an errro occures.  
//If the error occures the file will not be uploaded.
 $errors=0;
//checks if the form has been submitted
 if(isset($_POST['Submit'])) {
 if($_POST['Submit'] == ""){
 // submit empty
 die ("you must include a picture");
 }
  //reads the name of the file the user submitted for uploading
  $image=$_FILES['image']['name'];
  //if it is not empty
  if ($image) 
  {
  //get the original name of the file from the clients machine
  $filename = stripslashes($_FILES['image']['name']);
  //get the extension of the file in a lower case format
   $extension = getExtension($filename);
  $extension = strtolower($extension);
  //if it is not a known extension, we will suppose it is an error and will not  upload the file,  
//otherwise we will do more tests
 if (($extension != "jpg") && ($extension != "jpeg") && ($extension != "png") && ($extension != "gif")) 
  {
//print error message
  echo '<h1>Unknown extension!</h1>';
  $errors=1;
  }
  else
  {
//get the size of the image in bytes
 //$_FILES['image']['tmp_name'] is the temporary filename of the file
 //in which the uploaded file was stored on the server
 $size=filesize($_FILES['image']['tmp_name']);

//compare the size with the maxim size we defined and print error if bigger
if ($size > MAX_SIZE*1024)
{
echo '<h1>You have exceeded the size limit!</h1>';
$errors=1;
}

//we will give an unique name, for example the time in unix time format
$image_name=time().'.'.$extension;
//the new name will be containing the full path where will be stored (images folder)
$newname="coverart/".$image_name;

//Writes the information to the database
mysql_query("UPDATE Games SET cover = '$image_name' WHERE gametitle= '$gametitle'");

//we verify if the image has been uploaded, and print error instead
$copied = copy($_FILES['image']['tmp_name'], $newname);
if (!$copied) 
{
echo '<h1>Copy unsuccessfull!</h1>';
$errors=1;
}}}}

 ?>
        <td nowrap="nowrap" align="right">Cover:</td>
        <td><input type="file" name="image"></td></td>
      </tr>
      <tr valign="baseline">
        <td nowrap="nowrap" align="right">Info:</td>
        <td><input name="info" type="text" value="" size="50" /></td>
      </tr>
      <tr valign="baseline">
        <td nowrap="nowrap" align="right">Gen </td>
        <td><input type="text" name="genre" value="" size="50" /></td>
      </tr>
      <tr valign="baseline">
        <td nowrap="nowrap" align="right">Releasedate:</td>
        <td><input type="text" name="releasedate" value="" size="50" /></td>
      </tr>
      <tr valign="baseline">
        <td nowrap="nowrap" align="right">Format:</td>
        <td><input type="text" name="format" value="" size="50" /></td>
      </tr>
      <tr valign="baseline">
        <td nowrap="nowrap" align="right">&nbsp;</td>
        <td><input type="submit" value="Submit" /></td>
      </tr>
    </table>
    <input type="hidden" name="MM_insert" value="form1" />
  </form>
Can anybody see what im missing?

Hi all,

I have the following script which uploads 1 image per testimonial, and stores the url in the database, in a field named 'Images'.
I have added more upload fields to my form and named them images 2,images 3 etc, and then i tried to copy the following code to upload the urls in to the extra fields i mage for the urls in the database, ('Images2','Images3' etc etc), but i am getting a blank page now. I even copied teh function and adjusted the names...eg $imgname2, 3 etc.
 Can anybody help me please?
Here is the code that deals with the image upload

Thanks

Code: [Select]
<p align="center">&nbsp;</p>
</body>
<?php
$con = mysql_connect("localhost","xxxxxxxxxxxxxxxxx","xxxxxxxxxxxxx");
if (!$con)
  {
  die('Could not connect: ' . mysql_error());
  }

mysql_select_db("xxxxxxxxxxxx", $con);

$image_tmpname = $_FILES['images']['name'];
$imgdir = "uploaded_images/";
$imgname = $imgdir.$image_tmpname;

if(move_uploaded_file($_FILES['images']['tmp_name'], $imgname))
{
list($width,$height,$type,$attr)= getimagesize($imgname);
switch($type)
{
 case 1:
  $ext = ".gif"; break;
 case 2:
  $ext = ".jpg"; break;
 case 3:
  $ext = ".png"; break;
 default:
   echo "Not acceptable format of image";
}

$sql="INSERT INTO testimonials (CustomerName, Town, Testimonial, SortOrder, Images)
VALUES
('$_POST[customername]','$_POST[town]','$_POST[testimonial]','$_POST[sort_order]','$imgname')";

}
if (!mysql_query($sql,$con))
  {
  die('Error: ' . mysql_error());
  }
echo "<p align=center><b>1 testimonial added</b></p>";

mysql_close($con);
?>
</html>

When i registred and try to upload a picture it doesnt show the picture but only a little icon that the picture doesnt excist.

this is my code:

Code: [Select]
if(!empty($_FILES['photo'])) {
if ((($_FILES["photo"]["type"] == "image/gif") || ($_FILES["photo"]["type"] == "image/jpeg") || ($_FILES["photo"]["type"] == "image/pjpeg") || ($_FILES["photo"]["type"] == "image/png")) && ($_FILES["photo"]["size"] < 1048576)){
$fileName = $_FILES['photo']['name'];
$tmpName  = $_FILES['photo']['tmp_name'];
$fileSize = $_FILES['photo']['size'];
$fileType = $_FILES['photo']['type'];
if(!get_magic_quotes_gpc()){
if(isset($fileName)) {
$fileName = addslashes($fileName);
}
}
$url = $_FILES['photo']['name'];
$idir = "upload/";   // Path To Images Directory
$tdir = "upload/thumbs/";   // Path To Thumbnails Directory
$twidth = "125";   // Maximum Width For Thumbnail Images
$theight = "125";   // Maximum Height For Thumbnail Images
$simg = imagecreatefromjpeg($_FILES["photo"]["tmp_name"]);   // Make A New Temporary Image To Create The Thumbanil From
$currwidth = imagesx($simg);   // Current Image Width
$currheight = imagesy($simg);   // Current Image Height
if ($currheight > $currwidth) {   // If Height Is Greater Than Width
$zoom = $twidth / $currheight;   // Length Ratio For Width
$newheight = $theight;   // Height Is Equal To Max Height
$newwidth = $currwidth * $zoom;   // Creates The New Width
} else {    // Otherwise, Assume Width Is Greater Than Height (Will Produce Same Result If Width Is Equal To Height)
$zoom = $twidth / $currwidth;   // Length Ratio For Height
$newwidth = $twidth;   // Width Is Equal To Max Width
$newheight = $currheight * $zoom;   // Creates The New Height
}
$dimg = imagecreate($newwidth, $newheight);   // Make New Image For Thumbnail
imagetruecolortopalette($simg, false, 256);   // Create New Color Pallete
$palsize = ImageColorsTotal($simg);
for ($i = 0; $i < $palsize; $i++) {   // Counting Colors In The Image
$colors = ImageColorsForIndex($simg, $i);   // Number Of Colors Used
ImageColorAllocate($dimg, $colors['red'], $colors['green'], $colors['blue']);   // Tell The Server What Colors This Image Will Use
}
imagecopyresized($dimg, $simg, 0, 0, 0, 0, $newwidth, $newheight, $currwidth, $currheight);   // Copy Resized Image To The New Image (So We Can Save It)
imagejpeg($dimg, "$tdir" . $url);   // Saving The Image
$tmpName = "$tdir" . $url;
$fp = fopen($tmpName, 'r');
$imgcontent = fread($fp, filesize($tmpName));
$imgcontent = addslashes($imgcontent);
fclose($fp);
unlink($tmpName);
imagedestroy($simg);   // Destroying The Temporary Image
imagedestroy($dimg);   // Destroying The Other Temporary Image

This site was moved over from one server to another server. The image upload function was working fine on the old server, but when the files etc. were moved over to the new server, this is the resulting error when trying to upload an image:
HTTP Error 500 (Internal Server Error): An unexpected condition was encountered while the server was attempting to fulfill the request.
This is what I generated in Chrome (using developer tools):
Code: [Select]
Request URL:http://thedogrescuersinc.ca/imagedog_panel.php?imageid=158
Request Method:POST
Status Code:500 Internal Server Error
Request Headersview source
Accept:text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Charset:ISO-8859-1,utf-8;q=0.7,*;q=0.3
Accept-Encoding:gzip,deflate,sdch
Accept-Language:en-US,en;q=0.8
Cache-Control:max-age=0
Connection:keep-alive
Content-Length:24564
Content-Type:multipart/form-data; boundary=----WebKitFormBoundary4zUh1NSdGFj27Fsy
Cookie:user=4667623; PHPSESSID=dkb6a8tg4ck00dj9bg568vknj2
Host:thedogrescuersinc.ca
Origin:http://thedogrescuersinc.ca
Referer:http://thedogrescuersinc.ca/imagedog_panel.php?imageid=158
User-Agent:Mozilla/5.0 (Windows NT 6.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11
Query String Parametersview URL encoded
imageid:158
Request Payload
------WebKitFormBoundary4zUh1NSdGFj27Fsy

Content-Disposition: form-data; name="change_pic"



1

------WebKitFormBoundary4zUh1NSdGFj27Fsy

Content-Disposition: form-data; name="userfile"; filename="adopt_a_dog_oakville_ontario.jpg"

Content-Type: image/jpeg





------WebKitFormBoundary4zUh1NSdGFj27Fsy

Content-Disposition: form-data; name="change_pic"



CLICK HERE TO UPLOAD IMAGE

------WebKitFormBoundary4zUh1NSdGFj27Fsy--

Response Headersview source
Cache-Control:no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection:close
Content-Type:text/html; charset=UTF-8
Date:Wed, 29 Feb 2012 16:49:48 GMT
Expires:Thu, 19 Nov 1981 08:52:00 GMT
Pragma:no-cache
Server:Apache
Transfer-Encoding:chunked
Any ideas, suggestions would be appreciated.

Well i have a php script which i use to upload jpg or gif  images only...

I want that whenever user uploads an image of any resolution my script transforms it to 100*100 resolution..

What should i do...

Here is my PHP Script...

Code: [Select]
$_FILES["file"]["name"]=$_SESSION['id'].".jpg";
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/pjpeg"))
&& ($_FILES["file"]["size"] < 20000000))
  {
  if ($_FILES["file"]["error"] > 0)
    {
    echo "Return Code: " . $_FILES["file"]["error"] . "<br />";
    }
  else
    {
/*
    echo "Upload: " . $_FILES["file"]["name"] . "<br />";
    echo "Type: " . $_FILES["file"]["type"] . "<br />";
    echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb<br />";
    echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br />";
*/
    if (file_exists("upload/" . $_FILES["file"]["name"]))
      {
      echo " You have already uploaded your profile pic...";
      }
    else
      {


      move_uploaded_file($_FILES["file"]["tmp_name"],
      "upload/" . $_FILES["file"]["name"]);
//rename("/upload/" . $_FILES["file"]["name"], "/upload/" . $_SESSION['id'] );
$_SESSION['result']="PROFILE SETUP SUCCESSFULL";
header('location:members.php');
      }
    }
  }
else
  {
  echo "Invalid file";
  }
}

Hi there.

I am trying to make a simple script.  I am tryng to make my friend a website so he can add his cars to an online showroom.

I.E: one page to add the cars info and upload an image.
then one page to display all the info.

I currently have nailed adding the info to the database and showing it in an array but i am having trouble adding an upload box on the form...adding the image info to the db and then showing the image in the info array.

This is the code i have:

addcar.html *This contains the form to add the vehicle*


<HTML>

<HEAD>

<TITLE>Barry Ottley Motor Co - Quality Used Motors - Stanford-Le-Hope, Essex</TITLE>

</HEAD>



<BODY LINK="#000000" ALINK="#000000" VLINK="#000000">

<CENTER><IMG SRC="logo.jpg"></CENTER>



<CENTER>

<TABLE WIDTH="840" CELLPADDING="0" CELLSPACING="0" BORDER="0">

<TR>

<TD WIDTH="186" valign="top">
<BR>
<CENTER><A HREF="index.html"><IMG SRC="homepage.jpg" alt="Homepage" border="0"></A></CENTER>
<CENTER><A HREF="showroom.php"><IMG SRC="showroom.jpg" alt="Our Online Showroom" border="0"></A></CENTER>
<CENTER><A HREF="location.html"><IMG SRC="ourlocation.jpg" alt="Our location" border="0"></A></CENTER>
<CENTER><A HREF="aboutus.html"><IMG SRC="aboutus.jpg" alt="About Us" border="0"></A></CENTER>
<CENTER><A HREF="contactus.php"><IMG SRC="contactus.jpg" alt="Contact Us" border="0"></A></CENTER>




</TD>

<TD WIDTH="30" valign="top">&nbsp;</TD>

<TD valign="top">

<FONT SIZE="2" FACE="ARIAL">

<CENTER><IMG SRC="vehicleadd.jpg"><IMG SRC="vehicleedit.jpg"><IMG SRC="vehicledelete.jpg"></CENTER>

<CENTER><B>Add a Vehicle</B></CENTER>
<BR>

<form action="inserts.php" method="post" enctype="multipart/form-data">
<CENTER>Vehicle Name:</CENTER> 
<CENTER><input type="text" name="CarName"></CENTER>
<br>
<CENTER>Vehicle Type:</CENTER>
<CENTER><input type="text" name="CarTitle"></CENTER>
<br>
<CENTER>Vehicle Price:</CENTER>
<CENTER><input type="text" name="CarPrice"></CENTER>
<br>
<CENTER>Vehicle Mileage:</CENTER>
<CENTER><input type="text" name="CarMiles"></CENTER>
<br>
<CENTER>Vehicle Description:</CENTER>
<CENTER><textarea name="CarDescription" rows="10" cols="30"></textarea></CENTER>
<br>
<center>Upload Image</center>
<CENTER><input type="file" name="image_file" /></CENTER>
<BR>

<CENTER><input type="Submit"></CENTER>

</form>

</TD>


</TR>

</TABLE>


<BR><BR><BR><BR>

<CENTER><FONT FACE="VERDANA" SIZE="1">

This website was designed and is hosted by <A HREF="http://www.IRCDirect.co.uk">IRC Direct Website Design&trade;</A> 2010

</CENTER>
<BR>
<CENTER><A HREF="admin.php">Employee Area</A>

</BODY>

</HTML>

inserts.php *This page contains the coding* *Currently adds the data but not image*


<HTML>

<HEAD>

<TITLE>Barry Ottley Motor Co - Quality Used Motors - Stanford-Le-Hope, Essex</TITLE>

</HEAD>



<BODY LINK="#000000" ALINK="#000000" VLINK="#000000">

<CENTER><IMG SRC="logo.jpg"></CENTER>



<CENTER>

<TABLE WIDTH="840" CELLPADDING="0" CELLSPACING="0" BORDER="0">

<TR>

<TD WIDTH="186" valign="top">
<BR>
<CENTER><A HREF="index.html"><IMG SRC="homepage.jpg" alt="Homepage" border="0"></A></CENTER>
<CENTER><A HREF="showroom.php"><IMG SRC="showroom.jpg" alt="Our Online Showroom" border="0"></A></CENTER>
<CENTER><A HREF="location.html"><IMG SRC="ourlocation.jpg" alt="Our location" border="0"></A></CENTER>
<CENTER><A HREF="aboutus.html"><IMG SRC="aboutus.jpg" alt="About Us" border="0"></A></CENTER>
<CENTER><A HREF="contactus.php"><IMG SRC="contactus.jpg" alt="Contact Us" border="0"></A></CENTER>




</TD>

<TD WIDTH="30" valign="top">&nbsp;</TD>

<TD valign="top">

<FONT SIZE="2" FACE="ARIAL">

<CENTER><B>Vehicle Added</B></CENTER>
<BR>

<?php

mysql_connect("localhost", "wormste1_barry", "barry") or die(mysql_error());
mysql_select_db("wormste1_barry") or die(mysql_error());

$CarName = mysql_real_escape_string(trim($_POST['CarName']));
$CarTitle = mysql_real_escape_string(trim($_POST['CarTitle']));
$CarPrice = mysql_real_escape_string(trim($_POST['CarPrice']));
$CarMiles = mysql_real_escape_string(trim($_POST['CarMiles']));
$CarDescription = mysql_real_escape_string(trim($_POST['CarDescription']));


if(isset($_POST['submit'])){

//directory in which your file will be uploaded
$target_path = "images/";

$target_path = $target_path . basename( $_FILES['image_file']['name']); 

if(move_uploaded_file($_FILES['image_file']['tmp_name'], $target_path)) {
echo "The file ". basename( $_FILES['image_file']['name']). " has been uploaded"; 
//this is file name which you can store in database
$file_name = $_FILES['image_file']['name'];
/*
Code for storing file name into db 
*/
}else
echo "Something went wrong =)";
}


mysql_query("INSERT INTO cars 
(CarName, CarTitle, CarPrice, CarMiles, CarDescription) VALUES('$CarName', '$CarTitle', '$CarPrice', '$CarMiles', '$CarDescription' ) ") 
or die(mysql_error());  


echo "The vehicle data has been added!";

?>


</TD>


</TR>

</TABLE>


<BR><BR><BR><BR>

<CENTER><FONT FACE="VERDANA" SIZE="1">

This website was designed and is hosted by <A HREF="http://www.IRCDirect.co.uk">IRC Direct Website Design&trade;</A> 2010

</CENTER>
<BR>
<CENTER><A HREF="admin.php">Employee Area</A>

</BODY>

</HTML>


Just in case: 

showroom.php *The page to display the info (Array):


<HTML>

<HEAD>

<TITLE>Barry Ottley Motor Co - Quality Used Motors - Stanford-Le-Hope, Essex</TITLE>

</HEAD>



<BODY LINK="#000000" ALINK="#000000" VLINK="#000000">

<CENTER><IMG SRC="logo.jpg"></CENTER>



<CENTER>

<TABLE WIDTH="840" CELLPADDING="0" CELLSPACING="0" BORDER="0">

<TR>

<TD WIDTH="186" valign="top">
<BR>
<CENTER><A HREF="index.html"><IMG SRC="homepage.jpg" alt="Homepage" border="0"></A></CENTER>
<CENTER><A HREF="showroom.php"><IMG SRC="showroom.jpg" alt="Our Online Showroom" border="0"></A></CENTER>
<CENTER><A HREF="location.html"><IMG SRC="ourlocation.jpg" alt="Our location" border="0"></A></CENTER>
<CENTER><A HREF="aboutus.html"><IMG SRC="aboutus.jpg" alt="About Us" border="0"></A></CENTER>
<CENTER><A HREF="contactus.php"><IMG SRC="contactus.jpg" alt="Contact Us" border="0"></A></CENTER>




</TD>

<TD WIDTH="30" valign="top">&nbsp;</TD>

<TD valign="top">

<FONT SIZE="2" FACE="ARIAL">

<CENTER><B>Current Showroom</B></CENTER>
<BR>

<!-- VIEWING BIT -->

<?php

include('dbconnect.php')

?>


<?php
// Make a MySQL Connection
$query = "SELECT * FROM cars"; 
 
$result = mysql_query($query) or die(mysql_error());


while($row = mysql_fetch_array($result)){
echo "<TABLE CELLPADDING=0 CELLSPACING=0 WIDTH=100% BORDER=0>";
echo "<TR />";
echo "<TD WIDTH=30% VALIGN=TOP />";
echo " <IMG SRC=immg.gif /> ";
echo "<br />";
echo "</TD>";
echo "<TD WIDTH=10 VALIGN=TOP />";
echo " ";
echo "</TD>";
echo "<TD />";

echo "<font size=3 face=arial /><B >";
echo $row['CarPrice'];
echo "</B><font size=2 face=arial />";
echo "<br />";
echo $row['CarTitle'];
echo "<br />";
echo "Vehicle Type: ";
echo $row['CarName'];
echo "<br />";
echo "Vehicle Mileage: ";
echo $row['CarMiles'];
echo "<br />";
echo "Description: ";
echo "<br />";
echo "<br />";
echo $row['CarDescription'];

echo "<br />";
echo "</TD>";


echo "</TR>";
echo "</TABLE>";
echo "<hr WIDTH=100% COLOR=BLACK />";
}
?>

<!-- END OF VIEWING BIT -->

</TD>


</TR>

</TABLE>


<BR><BR><BR><BR>

<CENTER><FONT FACE="VERDANA" SIZE="1">

This website was designed and is hosted by <A HREF="http://www.IRCDirect.co.uk">IRC Direct Website Design&trade;</A> 2010

</CENTER>
<BR>
<CENTER><A HREF="admin.php">Employee Area</A>

</BODY>

</HTML>


Really could use a helping hand .

Ian

Hi,

This is my first post of PHP Freaks and your help would be greatly appreciated.

I am currently creating a pinball fansite and I am having a really big problem. I have a page where users can input a pinball machine into my mysql database. Below is the code for this.

The question I am asking is how do I edit this script so that I can upload an image with it?

I have gone through various tutorials for days and days and days but cant seem to make it work with the code I have below.

PLEASE CAN YOU HELP??

I have the following code for creating the pinball machine...

Code: [Select]
<?php
//create_topic.php
include 'connect.php';
include 'header.php';

echo '<h2>Create a Pinball Machine</h2>';
if($_SESSION['signed_in'] == false)
{
   //the user is not signed in
   echo 'Sorry, you have to be <a href="signin.php">signed in</a> to create a pinball machine.';
}
else
{
   //the user is signed in
   if($_SERVER['REQUEST_METHOD'] != 'POST')
   {   
      //the form hasn't been posted yet, display it
      //retrieve the categories from the database for use in the dropdown
      $sql = "SELECT
               cat_id,
               cat_name,
               cat_description
            FROM
               categories_pinballmachines";
      
      $result = mysql_query($sql);
      
      if(!$result)
      {
         //the query failed, uh-oh :-(
         echo 'Error while selecting from database. Please try again later.';
      }
      else
      {
         if(mysql_num_rows($result) == 0)
         {
            //there are no categories, so a topic can't be posted
            if($_SESSION['user_level'] == 1)
            {
               echo 'You have not created categories yet.';
            }
            else
            {
               echo 'Before you can post a topic, you must wait for an admin to create some categories.';
            }
         }
         else
         {
      
            echo '<form method="post" action="",enctype="multipart/form-data">
               Name: <input type="text" name="topic_subject"><br />
               Type:';
            
            echo '<select name="topic_cat">';
               while($row = mysql_fetch_assoc($result))
               {
                  echo '<option value="' . $row['cat_id'] . '">' . $row['cat_name'] . '</option>';
               }
            echo '</select><br />';   
               
            echo 'Manufacturer: <input type="text" name="post_manufacturer"><br />
            Release Date: <input type="text" name="post_releasedate"><br />
            Number of Players: <input type="text" name="post_numberofplayers"><br />
            Production: <input type="text" name="post_production"><br /><br /><br />
            Concept by: <input type="text" name="post_conceptby"><br />
            Design by: <input type="text" name="post_designby"><br />
            Art by: <input type="text" name="post_artby"><br />
            Dots/Animation by: <input type="text" name="post_dotsanimationby"><br />
            Mechanics by: <input type="text" name="post_mechanicsby"><br />
            Music by: <input type="text" name="post_musicby"><br />
            Sound by: <input type="text" name="post_soundby"><br />
            Software by: <input type="text" name="post_softwareby"><br />
            
               <input type="submit" value="Create Pinball Machine" />
             </form>';
             
             
         }
      }
   }
   else
   {
      //start the transaction
      $query  = "BEGIN WORK;";
      $result = mysql_query($query);
      
      if(!$result)
      {
         //Damn! the query failed, quit
         echo 'An error occured while creating your topic. Please try again later.';
      }
      else
      {
   
         //the form has been posted, so save it
         //insert the topic into the topics table first, then we'll save the post into the posts table
         $sql = "INSERT INTO 
                  topics_pinballmachines(topic_subject,
                        topic_date,
                        topic_cat,
                        topic_by)
               VALUES('" . mysql_real_escape_string($_POST['topic_subject']) . "',
                        NOW(),
                        " . mysql_real_escape_string($_POST['topic_cat']) . ",
                        " . $_SESSION['user_id'] . "
                        )";
                
         $result = mysql_query($sql);
         if(!$result)
         {
            //something went wrong, display the error
            echo 'An error occured while inserting your data. Please try again later.<br /><br />' . mysql_error();
            $sql = "ROLLBACK;";
            $result = mysql_query($sql);
         }
         else
         {
            //the first query worked, now start the second, posts query
            //retrieve the id of the freshly created topic for usage in the posts query
            $topicid = mysql_insert_id();
            
            $sql = "INSERT INTO
                     posts_pinballmachines(post_manufacturer,
                          post_releasedate,
                          post_numberofplayers,
                          post_production,
                          post_conceptby,
                          post_designby,
                          post_artby,
                          post_dotsanimationby,
                          post_mechanicsby,
                          post_musicby,
                          post_soundby,
                          post_softwareby,
                          post_date,
                          post_topic,
                          post_by)
                  VALUES
                     ('" . mysql_real_escape_string($_POST['post_manufacturer']) . "',
                                                   '" . mysql_real_escape_string($_POST['post_releasedate']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_numberofplayers']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_production']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_conceptby']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_designby']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_artby']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_dotsanimationby']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_mechanicsby']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_musicby']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_soundby']) . "',
                                                  '" . mysql_real_escape_string($_POST['post_softwareby']) . "',
                          NOW(),
                          " . $topicid . ",
                          " . $_SESSION['user_id'] . "                 
                            )";
                     
            $result = mysql_query($sql);
            
            if(!$result)
            {
               //something went wrong, display the error
               echo 'An error occured while inserting your post. Please try again later.<br /><br />' . mysql_error();
               $sql = "ROLLBACK;";
               $result = mysql_query($sql);
            }
            else
            {
               $sql = "COMMIT;";
               $result = mysql_query($sql);
               
               //after a lot of work, the query succeeded!
               echo 'You have succesfully created <a href="topic_pinballmachines.php?id='. $topicid . '">your new pinball machines</a>.';
            }
         }
      }
   }
}

include 'footer.php';
?>

and the following code is where the information is displayed...

<?php
//create_cat.php
include 'connect.php';
include 'header.php';

$sql = "SELECT
         topic_id,
         topic_subject
      FROM
         topics_pinballmachines
      WHERE
         topics_pinballmachines.topic_id = " . mysql_real_escape_string($_GET['id']);
         
$result = mysql_query($sql);

if(!$result)
{
   echo 'The topic could not be displayed, please try again later.';
}
else
{
   if(mysql_num_rows($result) == 0)
   {
      echo 'This topic doesn&prime;t exist.';
   }
   else
   {
      while($row = mysql_fetch_assoc($result))
      {
         //display post data
         echo '<h2>PINBALL MACHINES</h2>';
         echo '<table>
               <tr>
                  <th colspan="2">' . $row['topic_subject'] . '</th>
               </tr>';
      
         //fetch the posts from the database
         $posts_sql = "SELECT
                  posts_pinballmachines.post_topic,
                  posts_pinballmachines.post_manufacturer,
                  posts_pinballmachines.post_releasedate,
                  posts_pinballmachines.post_numberofplayers,
                  posts_pinballmachines.post_production,
                  posts_pinballmachines.post_conceptby,
                  posts_pinballmachines.post_designby,
                  posts_pinballmachines.post_artby,
                  posts_pinballmachines.post_dotsanimationby,
                  posts_pinballmachines.post_mechanicsby,
                  posts_pinballmachines.post_musicby,
                  posts_pinballmachines.post_soundby,
                  posts_pinballmachines.post_softwareby,
                  posts_pinballmachines.post_date,
                  posts_pinballmachines.post_by,
                  users.user_id,
                  users.user_name
               FROM
                  posts_pinballmachines
               LEFT JOIN
                  users
               ON
                  posts_pinballmachines.post_by = users.user_id
               WHERE
                  posts_pinballmachines.post_topic = " . mysql_real_escape_string($_GET['id']);
                  
         $posts_result = mysql_query($posts_sql);
         
         if(!$posts_result)
         {
            echo '<tr><td>The posts could not be displayed, please try again later.</tr></td></table>';
         }
         else
         {
         
            while($posts_row = mysql_fetch_assoc($posts_result))
            {         
echo '
               
                       <tr class="topic-post">
                       <td class="post-content2"><b>Manufacturer: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_manufacturer'])) . '</br></tr>
                     <td class="post-content2"><b>Release Date: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_releasedate'])) . '</br></tr>
                     <td class="post-content2"><b>Number of Players: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_numberofplayers'])) . '</br></tr>
                     <td class="post-content2"><b>Production: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_production'])) . '</br></tr>
                     <td class="post-content2"><b>Concept by: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_conceptby'])) . '</br></tr>
                     <td class="post-content2"><b>Design by: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_designby'])) . '</br></tr>
                     <td class="post-content2"><b>Art by: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_artby'])) . '</br></tr>
                     <td class="post-content2"><b>Dots/Animation by: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_dotsanimationby'])) . '</br></tr>
                     <td class="post-content2"><b>Mechanics by: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_mechanicsby'])) . '</br></tr>
                     <td class="post-content2"><b>Music by: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_musicby'])) . '</br></tr>
                     <td class="post-content2"><b>Sound by: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_soundby'])) . '</br></tr>
                     <td class="post-content2"><b>Software by: </b>
                     <td class="post-content">' . htmlentities(stripslashes($posts_row['post_softwareby'])) . '</br></tr>
                     
                     
                     </td>
                    </tr>';
            }
         }
         
         if(!$_SESSION['signed_in'])
         {
            echo '<tr><td colspan=2>You must be <a href="signin.php">signed in</a> to comment. You can also <a href="signup.php">sign up</a> for an account.';
         }
         else
         {
            //show reply box   
            echo '<tr><td colspan="2"><h2>Comment on this Pinball Machine:</h2><br />
               <form method="post" action="reply.php?id=' . $row['topic_id'] . '">
                  <textarea name="reply-content"></textarea><br /><br />
                  <input type="submit" value="Submit reply" />
               </form></td></tr>';
         }
         
         //finish the table
         echo '</table>';
      }
   }
}


include 'footer.php';
?>

Any questions please don't hesitate to ask?

Thanks in advance

Dan

MOD EDIT: code tags added.

Me and a friend are working on a nice secure Image Upload Script.

The Upload Class

<?php
class imageUploader
{
public $image; // [name], [type], [tmp_name], [error], [size]

public $maxFileSize;

public $imageExtension;

public function __construct($image, $max_file_size)
{
$this->image = $image;

$this->maxFileSize = $max_file_size;
}

public function isValidImage()
{
$validExts = array("gif" => "image/gif", "jpeg" => "image/jpeg", "png" => "image/png");

if(in_array(strtolower($this->image["type"]), $validExts) == true)
{
foreach($validExts as $name => $value)
{
if(strtolower($this->image["type"]) == $value)
{
$this->imageExtension = $name;

break;
}
}

return true;
}
else
{
return false;
}
}

public function isValidSize()
{
if($this->image["size"] > $this->maxFileSize)
{
return false;
}
else
{
return true;
}
}

public function uploadImage()
{
if($this->image["error"] > 0)
{
$errors[] = "An error has occurred";
}
elseif($this->isValidImage() == false)
{
$errors[] = "Invalid file type. Only use JPG, GIF or PNG";
}
elseif($this->isValidSize() == false)
{
$errors[] = "Max file size exceeded.";
}

if(count((array) $errors) == 0)
{
move_uploaded_file($this->image["tmp_name"], "Images/" . $this->generateName(rand(10, 15)) . time() . "." . $this->imageExtension);
}
else
{
echo implode("<br />", $errors);
}
}

public function createThumbnails()
{

}

public function resizeImage($size_y, $size_x)
{

}

public function generateName($length)
{
$randstr = "";
        
for ($i = 0; $i < $length; $i++)
{
$randnum = mt_rand(0, 61);
            
if ($randnum < 10)
{
$randstr .= chr($randnum + 48);
}
elseif ($randnum < 36)
{
$randstr .= chr($randnum + 55);
}
else
{
$randstr .= chr($randnum + 61);
}
}
return $randstr;
}
}
?>


The Everyday HTML
Code: [Select]
<form action="" method="post" enctype="multipart/form-data">
<table>
<tr>
<td>Image</td>
<td><input type="file" name="file" id="file" /></td>
<td><input type="submit" name="submit" value="Submit" /></td>
</tr>
</table>
</form>

My friend did most of the work, but had to go to sleep.  My problem is I have a deadline to finish this in under 3 hours for use on my website.

What I need it to do is create thumbnails in a /Thumbnail/ sub-folder, with thumbnails being cropped to 100px x 100px.
If the full image is larger than 600px x 600px they would have to be resized down to nothing more than 600px for the longest side.  I wouldn't mind if they were 300px x 600px, just nothing larger than 600px.

I'm willing to pay for this to be completed, I only have roughly $50 though.  I know this isn't a freelance area, but it kind of suits this area too with a freelance option.

After the upload script is done, I have to work on a php system to get the images and display them, so that I'm not directly linking images.

So anyone got some spare time to help out?

I don't know why this image upload code isn't uploading the image file to the uploads/ folder. Any help will be appreciated.

	$allowedExts = array("gif", "jpeg", "jpg", "png");
	$temp = explode(".", $_FILES["file"]["name"]);
	$extension = strtolower( end($temp) );
	if (  $_FILES["file"]["size"] < 2000000
	&& in_array($extension, $allowedExts) )
	{
	if ($_FILES["file"]["error"]!= 0)
	{
	echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
	} else {
	$length = 20;
	$randomString = substr(str_shuffle(md5(time())),0,$length);
	$newfilename = $randomString . "." . $extension;
	move_uploaded_file($_FILES["file"]["tmp_name"], "upload/" . $newfilename );
	$file_location = '<a href="http://www.--.com/upload/' . $newfilename . '">http://www.--.com/upload/' . $newfilename . '</a>';
	}
	} else {
	echo "Invalid upload file";
	}

<form enctype="multipart/form-data" action="uploader.php">
<input type="file" name="file" id="file">
<input type="submit" name="submitted" value="Submit">
</form>

Code: [Select]
<?php


if (!isset($_SESSION['user_id'])) {
    echo '<p class="login">Please <a href="login.php">log in</a> to access this page.</p>';
    exit();
  }
  else{ 

//Echo out the username of member
 
echo('<h3 class="login"> ' . $_SESSION['username'] . '\'s Settings </h3>');

     }
 mysqli_close($dbc);

$max_no_img=3; // Maximum number of images value to be set here
echo "<form method=post action=upload_project.php enctype='multipart/form-data'>";
echo "<table border='0' width='400' cellspacing='0' cellpadding='0' align=center>";
for($i=1; $i<=$max_no_img; $i++){
echo "<tr><td>images $i</td><td>
<input type=file name='userfile[]' class='bginput'></td></tr>";
}
echo "<tr><td colspan=2 align=center><input type=submit value='Add image'></td></tr>";

echo "</form> </table>";


function findexts ($filename)
{
$filename = strtolower($filename) ;
$exts = split("[/\\.]", $filename) ;
$n = count($exts)-1;
$exts = $exts[$n];
return $exts;
}



for($i=0; $i < 3; $i++)
{

$ext = findexts ($_FILES['userfile']['name'][$i]) ;
$ran = rand () ;
$ran2 = $ran.".";
$add = "upload/";
$add = $add . $ran2.$ext;
$image[$i] = $ran2.$ext ;
move_uploaded_file($_FILES['userfile']['tmp_name'][$i], $add);
$new_id = $image[$i]++;
$pic =$new_id++;

$query = "INSERT INTO cycles (large_image1,large_image2,large_image3)". "VALUES ('$ran.$ext','$new_id','$pic')";

mysql_query($query) or die('database Query Error!');
}
echo "Successfully uploaded the image";


exit;
?>
Hi guys, I've been using this code to try and get image paths to upload to a database and store the image in a file called "upload/" but it doesnt seem to be working. I am also using two tables in my database and need to add into the script the user session id (user_id primary) from the current page and store it into the (user_id foreign) for the cycles tables.

thanks

Hello, iv found some guides on how to make this form with restrictions, but some of them are not working.

Problems that im having with this:
1) It uploads an image even if its size is bigger than the MAX_SIZE (it shows a message that the file size is too big but uploads anyway) (if i pick a file thats not jpeg/png/jpg/gif it wont upload tho).
2) When i press submit button w/o selecting any files, it gives me the message that file was uploaded. (do i need to add an 'else' in the if(isset) part?)
3) Dunno how to explain this, but when pick some non-image file and click submit, it gives me that the file type is bad (witch it should), however when i choose an image file right after this and click submit again (it says that type is bad again), if i pick same image file for the 3rd time and click submit it gives me the message that it was uploaded.
Same if i do it backwards:
I) pick image, submit - "file uploaded"
II) pick non-image, submit - "file uploaded"
III) pick non-image, submit -"bad type"

Heres the code that i have (i left it with comments, idk if i should have removed them or not):

<?php
//define a maxim size for the uploaded images in Kb
 define ("MAX_SIZE","20"); 

//This function reads the extension of the file. It is used to determine if the
// file  is an image by checking the extension.
 function getExtension($str) {
         $i = strrpos($str,".");
         if (!$i) { return ""; }
         $l = strlen($str) - $i;
         $ext = substr($str,$i+1,$l);
         return $ext;
 }

//This variable is used as a flag. The value is initialized with 0 (meaning no 
// error  found)  
//and it will be changed to 1 if an errro occures.  
//If the error occures the file will not be uploaded.
 $errors=0;
//checks if the form has been submitted
 if(isset($_POST['Submit'])) 
 {
  //reads the name of the file the user submitted for uploading
  $image=$_FILES['image']['name'];
  //if it is not empty
  if ($image) 
  {
  //get the original name of the file from the clients machine
  $filename = stripslashes($_FILES['image']['name']);
  //get the extension of the file in a lower case format
   $extension = getExtension($filename);
  $extension = strtolower($extension);
  //if it is not a known extension, we will suppose it is an error and 
        // will not  upload the file,  
//otherwise we will do more tests
 if (($extension != "jpg") && ($extension != "jpeg") && ($extension !=
 "png") && ($extension != "gif")) 
  {
//print error message
  echo '<script type="text/javascript"> 
window.onsubmit=function(){alert("Blogas failo formatas!");} 
</script>';
  $errors=1;
  }
  else
  {
//get the size of the image in bytes
 //$_FILES['image']['tmp_name'] is the temporary filename of the file
 //in which the uploaded file was stored on the server
 $size=filesize($_FILES['image']['tmp_name']);

//compare the size with the maxim size we defined and print error if bigger
if ($size > MAX_SIZE*1024)
{
echo '<script type="text/javascript"> 
window.onsubmit=function(){alert("Per didelis failo dydis!");} 
</script>';
$errors=1;
}

//we will give an unique name, for example the time in unix time format
$image_name=time().'.'.$extension;
//the new name will be containing the full path where will be stored (images 
//folder)
$newname="uploads/".$image_name;
//we verify if the image has been uploaded, and print error instead
$copied = copy($_FILES['image']['tmp_name'], $newname);
if (!$copied) 
{
echo '<script type="text/javascript"> 
window.onsubmit=function(){alert("Nepavyko ikelti failo!");} 
</script>';
$errors=1;
}}} 
}

//If no errors registred, print the success message
 if(isset($_POST['Submit']) && !$errors )
 {
  echo '<script type="text/javascript"> 
window.onsubmit=function(){alert("Failas ikeltas!");} 
</script>';
 } 
 ?>

 <!--next comes the form, you must set the enctype to "multipart/frm-data" 
and use an input type "file" -->
 <form name="newad" method="post" enctype="multipart/form-data"  
action="">
<label for="file" id="label">Pasirinkti fail&#261;: </label>
 <input type="file" name="image" id="file">
 <input name="Submit" type="submit" value="&#303;kelti" id="submit">
 </form>
 


thanks in advance

hi once again, i got a form that uploads an image, checks  formats and all that.. i need to add the filesize restriction.
something like this:

define ("max_size","20"); //<- 20kb size
$size=filesize($_FILES['image']['tmp_name'])

if ($size > max_size*1024){
echo "too big filesize";
} else {
  //......
}



how do i put that code, into this code? :

<?php

$allowedfiletypes = array("jpeg","jpg","gif","png");
$uploadfolder = "uploads/" ;
$thumbnailheight = 100; //in pixels
$thumbnailfolder = $uploadfolder."thumbs/" ;


$action = $_POST['action'];
if ($action == "upload") {
    //echo "<p>Uploading image... " ;

    if(empty($_FILES['uploadimage']['name'])){
        echo '<script type="text/javascript"> {alert("Pasirinkite faila");} </script>';
    } else {
        $uploadfilename = $_FILES['uploadimage']['name'];
        $fileext = strtolower(substr($uploadfilename,strrpos($uploadfilename,".")+1));

        if (!in_array($fileext,$allowedfiletypes)) { 
echo '<script type="text/javascript"> {alert("Blogas failo tipas");} </script>';
} else {
            $fulluploadfilename = $uploadfolder.$uploadfilename ;


            if (move_uploaded_file($_FILES['uploadimage']['tmp_name'], $fulluploadfilename)) {
           echo '<script type="text/javascript"> {alert("Failas irasytas");} </script>';
            $im = imagecreatefromjpeg($fulluploadfilename);

                if (!$im) {
 echo '<script type="text/javascript"> {alert("Nepavyko sugeneruoti thumbnail");} </script>'; 
} else {
                    $imw = imagesx($im); // uploaded image width
                    $imh = imagesy($im); // uploaded image height
                    $nh = $thumbnailheight; // thumbnail height
                    $nw = round(($nh / $imh) * $imw); //thumnail width
                    $newim = imagecreatetruecolor ($nw, $nh);
                    imagecopyresampled ($newim,$im, 0, 0, 0, 0, $nw, $nh, $imw, $imh) ;
                    $thumbfilename = $thumbnailfolder.$uploadfilename ;
                    imagejpeg($newim, $thumbfilename) or die('<script type="text/javascript"> {alert("Nepavyko issaugoti thumbnail");} </script>');
                }
            } else { 
echo '<script type="text/javascript"> {alert("Nepavyko issaugoti failo");} </script>'; 
}
        }
    }

function watermark($original_image,$original_watermark,$destination="")
{
$image=imagecreatefromjpeg($original_image);
list($imagewidth,$imageheight)=getimagesize($original_image);

$watermark  =  imagecreatefrompng($original_watermark); 
list($watermarkwidth,$watermarkheight)=getimagesize($original_watermark);

if($watermarkwidth>$imagewidth || $watermarkheight>$imageheight)
{
$water_resize_factor = $imagewidth / $watermarkwidth;
$new_watermarkwidth  = $watermarkwidth * $water_resize_factor;
$new_watermarkheight = $watermarkheight * $water_resize_factor;

$new_watermark = imagecreatetruecolor($new_watermarkwidth , $new_watermarkheight);

imagealphablending($new_watermark , false);
imagecopyresampled($new_watermark , $watermark, 0, 0, 0, 0, $new_watermarkwidth, $new_watermarkheight, $watermarkwidth, $watermarkheight);

$watermarkwidth  = $new_watermarkwidth; 
$watermarkheight = $new_watermarkheight; 
$watermark       = $new_watermark;
}
$startwidth  =  ($imagewidth  -  $watermarkwidth)  / 2; 
$startheight  =  ($imageheight  -  $watermarkheight) / 2;

imagecopy($image, $watermark, $startwidth, $startheight, 0, 0, $watermarkwidth, $watermarkheight); 
if(!empty($destination))
imagejpeg($image,$destination);
else 
imagejpeg($image);
}


$original_directory = "uploads/thumbs/";
$watermarked_images = "uploads/thumbs/watermarkedthumbs/";

if ($handle = opendir($original_directory)) 
{
    while (false !== ($file = readdir($handle))) 
    {
     /*
     exif_imagetype checks if our file is
     a .jpg file. See manual for more info
     */
     if(!is_file($original_directory.$file))
     continue;
        if(exif_imagetype($original_directory.$file)==2)
        {
         watermark($original_directory.$file,"watermark.png",$watermarked_images.$file);
              }
    }
    closedir($handle);
}
}


?>
<form name="newad" method="post" enctype="multipart/form-data"  action="">
 <label for="file" id="label">Pasirinkti fail&#261;: </label>
 <input type="hidden" name="action" value="upload" />
 <input type="file" name="uploadimage" id="file">
 <input name="Submit" type="submit" value="&#303;kelti" id="submit">
</form>


i tried smth like this, but it shows some error ("Warning: filesize() [function.filesize]: stat failed for 1.jpg in")

<?php

/* $allowedfiletypes = array("jpeg","jpg","gif","png");
$uploadfolder = "uploads/" ;
$thumbnailheight = 100; //in pixels
$thumbnailfolder = $uploadfolder."thumbs/" ; */
define ("max_size","20"); 
$size=filesize($_FILES['uploadimage']['name']);

/* $action = $_POST['action'];
if ($action == "upload") {
    //echo "<p>Uploading image... " ;

    if(empty($_FILES['uploadimage']['name'])){
        echo '<script type="text/javascript"> {alert("Pasirinkite faila");} </script>';
    } else {
        $uploadfilename = $_FILES['uploadimage']['name'];
        $fileext = strtolower(substr($uploadfilename,strrpos($uploadfilename,".")+1));

        if (!in_array($fileext,$allowedfiletypes)) { 
echo '<script type="text/javascript"> {alert("Blogas failo tipas");} </script>';
} else {
            $fulluploadfilename = $uploadfolder.$uploadfilename ; */


if ($size > max_size*1024){
echo '<script type="text/javascript"> {alert("Per didelis failas");} </script>';
} else {

           /* if (move_uploaded_file($_FILES['uploadimage']['tmp_name'], $fulluploadfilename)) {
           echo '<script type="text/javascript"> {alert("Failas irasytas");} </script>';
            $im = imagecreatefromjpeg($fulluploadfilename);

                if (!$im) {
 echo '<script type="text/javascript"> {alert("Nepavyko sugeneruoti thumbnail");} </script>'; 
} else {
                    $imw = imagesx($im); // uploaded image width
                    $imh = imagesy($im); // uploaded image height
                    $nh = $thumbnailheight; // thumbnail height
                    $nw = round(($nh / $imh) * $imw); //thumnail width
                    $newim = imagecreatetruecolor ($nw, $nh);
                    imagecopyresampled ($newim,$im, 0, 0, 0, 0, $nw, $nh, $imw, $imh) ;
                    $thumbfilename = $thumbnailfolder.$uploadfilename ;
                    imagejpeg($newim, $thumbfilename) or die('<script type="text/javascript"> {alert("Nepavyko issaugoti thumbnail");} </script>');
                }
            } else { 
echo '<script type="text/javascript"> {alert("Nepavyko issaugoti failo");} </script>'; 
}
        }
    }
}
function watermark($original_image,$original_watermark,$destination="")
{
$image=imagecreatefromjpeg($original_image);
list($imagewidth,$imageheight)=getimagesize($original_image);

$watermark  =  imagecreatefrompng($original_watermark); 
list($watermarkwidth,$watermarkheight)=getimagesize($original_watermark);

if($watermarkwidth>$imagewidth || $watermarkheight>$imageheight)
{
$water_resize_factor = $imagewidth / $watermarkwidth;
$new_watermarkwidth  = $watermarkwidth * $water_resize_factor;
$new_watermarkheight = $watermarkheight * $water_resize_factor;

$new_watermark = imagecreatetruecolor($new_watermarkwidth , $new_watermarkheight);

imagealphablending($new_watermark , false);
imagecopyresampled($new_watermark , $watermark, 0, 0, 0, 0, $new_watermarkwidth, $new_watermarkheight, $watermarkwidth, $watermarkheight);

$watermarkwidth  = $new_watermarkwidth; 
$watermarkheight = $new_watermarkheight; 
$watermark       = $new_watermark;
}
$startwidth  =  ($imagewidth  -  $watermarkwidth)  / 2; 
$startheight  =  ($imageheight  -  $watermarkheight) / 2;

imagecopy($image, $watermark, $startwidth, $startheight, 0, 0, $watermarkwidth, $watermarkheight); 
if(!empty($destination))
imagejpeg($image,$destination);
else 
imagejpeg($image);
}


$original_directory = "uploads/thumbs/";
$watermarked_images = "uploads/thumbs/watermarkedthumbs/";

if ($handle = opendir($original_directory)) 
{
    while (false !== ($file = readdir($handle))) 
    {
     /*
     exif_imagetype checks if our file is
     a .jpg file. See manual for more info
     */ /*
     if(!is_file($original_directory.$file))
     continue;
        if(exif_imagetype($original_directory.$file)==2)
        {
         watermark($original_directory.$file,"watermark.png",$watermarked_images.$file);
              }
    }
    closedir($handle);
}
}

*/
?>


any ideas?
thanks

Hi,

I have a script that currently works for uploading images and I have tried to modify it to upload PDF's and DOC's too, but I can't get it to work - it works fine with JPG or GIF.

Any ideas?

Thanks in advance.

Code: [Select]
<?php
  include "scripts/connect.php";
$idir = "../documents/";   // Path To Images Directory

if (isset ($_FILES['fupload'])){

$randomd=rand(0000,9999);

//upload the image to tmp directory
$url = $_FILES['fupload']['name'];   // Set $url To Equal The Filename For Later Use 
if ($_FILES['fupload']['type'] == "image/jpg"
|| $_FILES['fupload']['type'] == "image/jpeg"
|| $_FILES['fupload']['type'] == "image/pjpeg"
|| $_FILES['fupload']['type'] == "image/gif"
|| $_FILES['fupload']['type'] == "image/pdf"
|| $_FILES['fupload']['type'] == "image/doc") { 
$file_ext = strrchr($_FILES['fupload']['name'], '.');   // Get The File Extention In The Format Of , For Instance, .jpg, .gif or .php 
$copy = copy($_FILES['fupload']['tmp_name'], "$idir" . "$randomd" . $_FILES['fupload']['name']);   // Move Image From Temporary Location To Permanent Location 
}
}

error_reporting (E_ALL ^ E_NOTICE);

    if ($_POST['submit']) {

$document = mysql_real_escape_string("$idir" . "$randomd" . $_FILES['fupload']['name']);
$name = mysql_real_escape_string($_POST['name']);
$description = mysql_real_escape_string($_POST['description']);


        $SQL = " INSERT INTO documents";
        $SQL .= " (document, name, description) VALUES ";
        $SQL .= " ('$document', '$name', '$description') ";

        $result = mysql_db_query($db,$SQL,$cid);
        $last=mysql_insert_id();
        
        if (!$result) { echo("ERROR: " . mysql_error() . "\n$SQL\n");    }

header("location:document-added.php?ref=$last");
exit();

    }
?>[code]

I've got a submission form for users to upload an image. Once uploaded, I want to resize the image twice: one full size and one thumbnail size. I've attached the current PHP I'm using. Currently, both images are being outputted.. the large one is resized and saved properly but the thumbnail is only displaying the black image placeholder and not the image.

I've been working around the idea that the problem is around the thumbnail having trouble pulling the file's temporary location AFTER the full size pulls it. Any help?

$fname = strtolower($_FILES['subimg']['name']); // grab uploaded image's filename and lowercase the extension (ex: .JPG)

// verify that image uploaded is proper extension
if(preg_match('/[.](jpg)|(gif)|(png)$/', $fname))
{
// set image variables
$path_image = '../submissions/';
$final_width_of_image = 600;
$randomappend=rand(0000,9999); // generate random number to append to filename
$src = $_FILES['subimg']['tmp_name']; // grab the src for where the image is temporarily held
$filesub = $randomappend . $fname; // initiate new file name for submission's full image
$target = $path_image . $filesub; // set variable for submission image's new location with appended name

$path_image_thumb = '../submissions/thumbs/';
$final_width_of_thumb = 250;
$final_height_of_thumb = 180;
$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);

// RESIZE TO FIT NEWS COLUMN WIDTH
// CHECK FILE EXTENSION
if(preg_match('/[.](jpg)$/', $filesub)){
$img = imagecreatefromjpeg($path_image . $filesub);
} else if (preg_match('/[.](gif)$/', $filesub)){
$img = imagecreatefromgif($path_image . $filesub);
} else if (preg_match('/[.](png)$/', $filesub)){
$img = imagecreatefrompng($path_image . $filesub);
}

// FIND UPLOADED FILE'S ORIGINAL DIMENSIONS
$ox = imagesx($img);
$oy = imagesy($img);

// SET NEW DIMENSIONS FOR SUBMISSION IMAGE
$sx = $final_width_of_image;
$sy = floor($oy * ($final_width_of_image / $ox)); 

$sm = imagecreatetruecolor($sx, $sy); 
 
imagecopyresampled($sm, $img, 0,0,0,0,$sx,$sy,$ox,$oy);

if(!file_exists($path_image)){
if(!mkdir($path_image)){
die("There was a problem.");
} 
}

imagejpeg($sm, $path_image . $filesub, 80);

$sub .= '<br /><img src="' . $path_image . $filesub . '" alt="submission image">';
$sub .= '<br />Submission was successfuly created!<br />';
echo $sub;






move_uploaded_file($src, $target_thumb);

if(preg_match('/[.](jpg)$/', $filethumb)){
$img2 = imagecreatefromjpeg($path_image_thumb . $filethumb);
} else if (preg_match('/[.](gif)$/', $filethumb)){
$img2 = imagecreatefromgif($path_image_thumb . $filethumb);
} else if (preg_match('/[.](png)$/', $filethumb)){
$img2 = imagecreatefrompng($path_image_thumb . $filethumb);
}

$tox = imagesx($img2);
$toy = imagesy($img2);

// SET NEW DIMENSIONS FOR THUMBNAIL
$tx = $final_width_of_thumb;
$ty = $final_height_of_thumb; 

$tm = imagecreatetruecolor($tx, $ty); 

imagecopyresampled($tm, $img2, 0,0,0,0,$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);

$tn .= '<br /><img src="' . $path_image_thumb . $filethumb . '" alt="thumbnail image">';
$tn .= '<br />Thumbnail was successfuly created!<br />';
echo $tn;

Hi all,

I have been trying to create a thumbnail but have realised I can just resize the image instead.

I have been trying to do this and have made the code below however do not know what else I need to do to upload the new image.

Could someone help?

Thanks


<?php
$filename = $_FILES['image'];
$reg = "G-ZZZZ";
$width = 200;
$height = 200;

list($width_orig, $height_orig) = getimagesize($filename);

$ratio_orig = $width_orig/$height_orig;

if ($width/$height > $ratio_orig) {
   $width = $height*$ratio_orig;
} 
else {
   $height = $width/$ratio_orig;
}

$destination='aircraft/'.$reg."1.jpg";
$temp_file = $_FILES['image']['tmp_name'];
move_uploaded_file($temp_file,$destination);
?>