mulitple image uploads #2

[plugnz]

still trying to get my head around this multi image upload thing. Found this....

while(list($key,$value) = each($_FILES[images][name]))
{
if(!empty($value)){   // this will check if any blank field is entered
$filename = $value;    // filename stores the value

$filename=str_replace(" ","_",$filename);// Add _ inplace of blank space in file name, you can remove this line

$add = "upimg/$filename";   // upload directory path is set
//echo $_FILES[images][type][$key];     // uncomment this line if you want to display the file type
// echo "<br>";                             // Display a line break
copy($_FILES[images][tmp_name][$key], $add);     //  upload the file to the server
chmod("$add",0777);                 // set permission to the file.
}
}

 

and tried to merge it with my current script thus:

 

case 'Upload Image':  
[color=red] while(list($key,$value) = each($_FILES['image_filename']['name']))
{
if(!empty($value)){[/color]

      $image_name = $_POST['image_name'];
  $image_group = $_POST['image_group'];
      $location_no = $_POST['location_no'];
      $category_name = $_POST['category_name'];
      $image_info = $_POST['image_info'];
      $image_date_taken = $_POST['image_date_taken'];
      $image_tempname = $value;
      $today = date("Y-m-d");

      $ImageDir ="img/category/";
      $ImageThumb = $ImageDir . "thumbnails/";
      $ImageName = $ImageDir . $image_tempname;

      if (move_uploaded_file($_FILES['image_filename']['tmp_name'][color=red][$key][/color], 
                      $ImageName)) {

      list($width, $height, $type, $attr) = getimagesize($ImageName);

      if ($type > 3) {
        echo "Sorry, but the file you uploaded was not a GIF, JPG, or " .
             "PNG file.<br>";
        echo "Please hit your browser's 'back' button and try again.";
      } else {

      $sql = "INSERT INTO cms_images_category " .
               "(image_name, image_group, location_no, category_name, image_info, image_date_taken, image_date) " .
               "VALUES ('" . $_POST['image_name'] .
		   "','" . $_POST['image_group'] . 
		   "','" . $_POST['location_no'] .
		   "','" . $_POST['category_name'] .
		   "','" . $_POST['image_info'] . 
		   "','" . $_POST['image_date_taken'] . "','" .
               date("Y-m-d H:i:s", time()) . "')";		   
		   
  mysql_query($sql, $conn)
        or die('Could not insert content; ' . mysql_error());

      $lastpicid = mysql_insert_id();


      $newfilename =  $ImageDir . $lastpicid . ".jpg";


      if ($type == 2) {
        rename($ImageName, $newfilename);
      } else {
        if ($type == 1) {
         $image_old = imagecreatefromgif($ImageName);
      } elseif ($type == 3) {
        $image_old = imagecreatefrompng($ImageName);
      }

  
      $image_jpg = imagecreatetruecolor($width, $height);
      imagecopyresampled($image_jpg, $image_old, 0, 0, 0, 0, 
                         $width, $height, $width, $height);
      imagejpeg($image_jpg, $newfilename);
      imagedestroy($image_old);
      imagedestroy($image_jpg);
      }

      $newthumbname = $ImageThumb . $lastpicid . ".jpg";


      $thumb_width = $width * 0.10;
      $thumb_height = $height * 0.10;


      $largeimage = imagecreatefromjpeg($newfilename);
      $thumb = imagecreatetruecolor($thumb_width, $thumb_height);
      imagecopyresampled($thumb, $largeimage, 0, 0, 0, 0, 
                         $thumb_width, $thumb_height, $width, $height);
      imagejpeg($thumb, $newthumbname);
      imagedestroy($largeimage);
      imagedestroy($thumb);
       }
  }
[color=red]  }
  }[/color]
      redirect('search.php?imageupload=yes&id=' . $lastpicid );
  break;

 

sorry that theres so much code here. but hopefully it will be clear. If anyone one could shed a bit of light on this that would be awesome. Thanks

[beta0x64]

What exactly is the error that is occuring? It is difficult to tell what is wrong from just your code...

[plugnz]

Hi sorry,

 

error I'm getting is :

 

Warning: Variable passed to each() is not an array or object in....

Could not redirect; Headers already sent (output).