[SOLVED] Need assistance with my syntax...

[dlebowski]

I have spent all day working on this and cannot figure this out.  Here is the error that I get:  "function.imagejpeg</a>]: Unable to open 'images//thumbs/SBCB9196A.jpg'".  This would indicate that I am having a problem with getting a value for the $pathToThumbs variable.  No matter what I assign the $Date variable, I cannot get it to find it.  Can someone please let me know if my syntax is wrong?  Thanks for your help.

 

$Date=$_GET['Date'];

//Create variable
$pathToThumbs = "../images/".$Date."/thumbs/"; 

 

 

// save thumbnail into a file
      imagejpeg( $tmp_img, "{$pathToThumbs}{$fname}" );

 

 

[GingerRobot]

Well, evidently, there is no 'Date' variable being passed in the GET array. How is this supposed to being passed? Where is it comming from? Are you sure there is a capital D on date? You're sure you're not using the POST method to submit your form? We'll need somre more code.

[darkfreaks]

i agree where is the date variable being defined?

[dlebowski]

It is coming over from a form and GET does work because the beginning portion of my code works fine using GET.  The two pieces I have provided are just snippets of a larger script.

[GingerRobot]

Well obviously it doesn't work, otherwise there would be something in the $Date variable! If you were to echo $Date:

 

$Date=$_GET['Date'];
echo 'Date: '.$date.'<br />';

 

You would have a blank. Do you think we could see the form?

[squiggerz]

Tried dropping the concatenation? like

$path = "../images/$Date/blah/blah";

 

 

[sneamia]

Tried dropping the concatenation? like

$path = "../images/$Date/blah/blah";

 

I doubt that will fix anything.

[squiggerz]

It's worked for me in the past somehow, guess it was a quote/doublequote problem or something tho.... would really help to see the rest of the code really..

[dlebowski]

Nope.  It didn't work.  I tried that already.  Thanks anyway though.  Here is the whole script.  Keep in mind, everything is working except the thumbnail portion.

 

<?php
$ImageAuctionDate=$_GET['ImageAuctionDate'];

if(is_dir("images/".$ImageAuctionDate."")) {

}
else
{
mkdir("images/".$ImageAuctionDate."", 0777);
}

echo 'Upload result:<br>'; // At least one symbol should be sent to response!!!

$uploaddir = dirname($_SERVER['SCRIPT_FILENAME'])."/images/".$ImageAuctionDate."/";

$target_encoding = "ISO-8859-1";
echo '<pre>';
if(count($_FILES) > 0)
{
$arrfile = pos($_FILES);
$uploadfile = $uploaddir . iconv("UTF-8", $target_encoding,basename($arrfile['name']));

if (move_uploaded_file($arrfile['tmp_name'], $uploadfile))
   echo "File is valid, and was successfully uploaded.\n";

}
else
{
echo 'No files sent. Script is OK!';

echo 'Here is some more debugging info:';
print_r($_FILES);
echo "</pre>";
}
include("dbinfo.inc.php");
mysql_connect("localhost",$username,$password);
@mysql_select_db($database) or die( "Unable to select database");

$ImageAuctionDate=$_GET['ImageAuctionDate'];

$pathToImages = "../images/".$ImageAuctionDate."/";
$pathToThumbs = "../images/".$ImageAuctionDate."/thumbs/"; 
$thumbWidth = "75";

function createThumbs( $pathToImages, $pathToThumbs, $thumbWidth )
{
  // open the directory
  $dir = opendir( $pathToImages );

  // loop through it, looking for any/all JPG files:
  while (false !== ($fname = readdir( $dir ))) {
    // parse path for the extension
    $info = pathinfo($pathToImages . $fname);
    // continue only if this is a JPEG image
    if ( strtolower($info['extension']) == 'jpg' )
    {
      echo "Creating thumbnail for {$fname} <br />";

      // load image and get image size
      $img = imagecreatefromjpeg( "{$pathToImages}{$fname}" );
      $width = imagesx( $img );
      $height = imagesy( $img );

      // calculate thumbnail size
      $new_width = $thumbWidth;
      $new_height = floor( $height * ( $thumbWidth / $width ) );

      // create a new temporary image
      $tmp_img = imagecreatetruecolor( $new_width, $new_height );

      // copy and resize old image into new image
      imagecopyresized( $tmp_img, $img, 0, 0, 0, 0, $new_width, $new_height, $width, $height );

      // save thumbnail into a file
      imagejpeg( $tmp_img, "{$pathToThumbs}{$fname}" );
    }
  }
  // close the directory
  closedir( $dir );
}

createThumbs("images/".$ImageAuctionDate."/","images/".$imageAuctionDate."/thumbs/",100);

?>

[squiggerz]

last line

$ImageAuctionDate."/","images/".$imageAuctionDate."/thumbs/",100);   

 

shouldnt that second variable be capitalized? like the first one.

[dlebowski]

Yep.  I spent 5 hours looking through this thing and don't know how I overlooked that.  Thanks as usual!

[sneamia]

last line

$ImageAuctionDate."/","images/".$imageAuctionDate."/thumbs/",100);   

 

shouldnt that second variable be capitalized? like the first one.

 

Pwnt.

[squiggerz]

Woot, I just popped my 'support cherry'

 

Glad to finally give a little back to this forum lol