uploading multiple images

[msbatt]

Please can somebody help me with this script.

 

I'm developing a property website where the client can add a property to the database using the following script:

 

<?php

  $topPage = "siteContent/index";

  require_once "menu.php";

 

  if($_POST['submit']) {

      // Strip out the crap

      foreach($_POST as $key=>$value) {

        $formData[$key] = mysql_escape_string($value);

      }

      array_pop($formData); // Get rid of the submit button value

 

      // Check that the title and content are not empty

      if(($formData['ref'] != "") and ($formData['location'] != "")) {

        $formData['created'] = strtotime($formData['created']);

 

        // Check if we are updating or inserting a new user

        if($formData['id']) {

            mysql_query("UPDATE properties SET created = FROM_UNIXTIME(" . $formData['created'] . "), ref = '" . $formData['ref'] . "', fulldescription = '" . $formData['fulldescription'] . "', price = '" . $formData['price'] . "', location = '" . $formData['location'] . "', town = '" . $formData['town'] . "' WHERE id = " . $formData['id']);

        } else {

            mysql_query("INSERT INTO properties (ref, fulldescription, price, location, town, created) VALUES ('" . $formData['ref'] . "', '" . $formData['fulldescription'] . "', '" . $formData['price'] . "', '" . $formData['location'] . "', '" . $formData['town'] . "', FROM_UNIXTIME(" . $formData['created'] . "))");

            $formData['id'] = mysql_insert_id();

        }       

        $_POST['fileName'] = time();

 

        // Check that the name is not empty

        $imageName = basename($_FILES['newPicture']['name']);

        $extension = strtolower(substr($imageName, strlen($imageName) - 3));

        if($extension == "peg") $extension = "jpg";

           

        $destination = DOCUMENT_ROOT . STATIC_IMAGES_DIR . "/" . "property" . $formData['id'] . "." . $extension;

 

        if($_FILES['newPicture']['name'] != "") {

            if(move_uploaded_file($_FILES['newPicture']['tmp_name'], $destination)) {

              chmod($destination, 0777);

              mysql_query("UPDATE properties SET ext = '" . $extension . "' WHERE id = " . $formData['id']);

            }

        }

 

        doJSRedirect("properties.html", "");

        $STOP_DISPLAY = true;

      } else {

        doMessage("warning", "<strong>You must enter a reference and location for this letting.</strong><br/>Please complete the missing information below and click 'Save'.");

      }

  } else {

      $requestURI = end(explode("id=", $_SERVER['REQUEST_URI']));

      if(strip_tags($requestURI) != "") {

        if($lettings = mysql_query("SELECT *, UNIX_TIMESTAMP(created) AS created FROM properties WHERE id = " . $requestURI)) {

            $formData = mysql_fetch_assoc($lettings);

        } else {

            $formData['created'] = time();

        }

      }

  }

 

  if(!$STOP_DISPLAY) {

?>

      <h2>Edit Letting</h2>

      <form class="editForm" method="post" action="<?php echo $_SERVER['REQUEST_URI']; ?>" enctype="multipart/form-data">

        <input type="hidden" name="id" value="<?php echo $formData['id']; ?>"/>

        <input type="hidden" name="created" value="<?php echo niceDate($formData['created']); ?>"/>

 

        <label>Ref</label>

        <input class="text" type="text" name="ref" value="<?php echo $formData['ref']; ?>"/>

 

        <label>Street</label>

        <input class="text" type="text" name="location" value="<?php echo $formData['location']; ?>"/>

 

        <label>Town/City</label>

        <input class="text" type="text" name="town" value="<?php echo $formData['town']; ?>"/>

<div></div>

        <label>Image</label>

        <input type="file" name="newPicture" id="newPicture"/>

<div></div>

        <label>Price per month</label>

        <input class="text" type="text" name="price" value="<?php echo $formData['price']; ?>"/>

<div></div>

        <label>Full description</label>

        <textarea name="fulldescription"><?php echo $formData['fulldescription']; ?></textarea>

<div></div>

<input class="button" type="submit" name="submit" value="Save"/>

      </form>

<?php } ?>

 

 

This script works fine but it will only allow the user to add 1 image per property.

I need to adapt the script so that the following requirements can be met:

- up to 4 images can be added for each property

- each image is renamed 'image1', 'image2' etc. so they can be referenced individually on the 'property details' page on the front-end of the website

 

Any help would be greatly appreciated!!!

 

Thanks

[PFMaBiSmAd]

Example #3 at this link - http://us.php.net/manual/en/features.file-upload.post-method.php shows how you can put multiple type="file" fields in your form and then loop through the uploaded files in the form processing code.

 

If you want to add the upload fields dynamically, see this link - http://www.phpfreaks.com/forums/index.php/topic,278558.0.html