?>
but immediately I include another code or try to include it on another page so that it resizes the pictures and position them where i want it, it gives me an error message(THIS IS THE ERROR ON MOZILLA FIREFOX http://localhost/thumbnailer/) THE CODES THAT I INCLUDED WAS JUST A DIV resize(250,250);
$thumb->show();

?>

Add this code to row 319 in thumbnail.inc.php above ‘ImageCopyResampled(’:

if( $this->format == ‘PNG’ ) {
imagealphablending($this->workingImage, false);
$colorTransparent = imagecolorallocatealpha($this->workingImage, 0, 0, 0, 127);
imagefill($this->workingImage, 0, 0, $colorTransparent);
imagesavealpha($this->workingImage, true);
}

Good luck!

$pathinfo = pathinfo($this->fileName);
//$imagewithwatermark = @imagecreatefromjpeg($this->fileName);

$var1 = $pathinfo['extension'];
$var2 = “png”;
$var3 = “jpeg”;
$var4 = “jpg”;
$var5 = “gif”;

if(strcasecmp($var1, $var2) == 0){
$imagewithwatermark = @imagecreatefrompng($this->fileName);
}elseif((strcasecmp($var1, $var3) == 0) || (strcasecmp($var1, $var4) == 0)){
$imagewithwatermark = @imagecreatefromjpeg($this->fileName);
}elseif(strcasecmp($var1, $var5) == 0){
$imagewithwatermark = @imagecreatefromgif($this->fileName);
}
if (!$imagewithwatermark) {
die (’not working watermark’);
}
//http://apniphp.blogspot.com/2008/05/put-watermark-on-images-using-php.html

$black = imagecolorallocate($imagewithwatermark, 0, 0, 0);
$font = ‘arial.ttf’;
$font_size = 10;
//imagettftext($imagewithwatermark, $font_size, 0, 10, 20, $black, $font, $watermarktext);

$tb = imagettfbbox($font_size, 0, $font, $watermarktext);

/*
This’ll give you perfect horizontal center alignment for your text, give or take 1 pixel. Have fun!
Array
(
[0] => 0 // lower left X coordinate
[1] => -1 // lower left Y coordinate
[2] => 198 // lower right X coordinate
[3] => -1 // lower right Y coordinate
[4] => 198 // upper right X coordinate
[5] => -20 // upper right Y coordinate
[6] => 0 // upper left X coordinate
[7] => -20 // upper left Y coordinate
)
*/

$watermarkwidth = imagesx($imagewithwatermark);
$watermarkheight = imagesy($imagewithwatermark);
$startwidth = ($this->currentDimensions[’width’] - $watermarkwidth);
$startheight = ($this->currentDimensions[’height’] - $watermarkheight);

$x = ceil(($startwidth - $tb[2]) / 2); // lower left X coordinate for text
imagettftext($imagewithwatermark, $font_size, 0, 2, 11, $black, $font, $watermarktext);

$this->newImage=$imagewithwatermark;

//imagecopy($this->workingImage, $imagewithwatermark, $startwidth, $startheight, 0, 0, $watermarkwidth, $watermarkheight);
imagecopy($this->workingImage,$this->newImage, $startwidth, $startheight, 0, 0, $watermarkwidth, $watermarkheight);
}

/**
* Advanced cropping function that crops an image using $centerX and $startY as the top-center.
*I smashed two functions together to create another; The Top Center Crop.
Put this in your $thumb list:
//create a 100×100 pixel crop from the top center
$thumb->TopCenterCrop(0,100,100);

And put this in the thumbnail.inc.php file after the crop function:
* @param int $centerX
* @param int $startY
* @param int $width
* @param int $height
*/
public function TopCenterCrop($startY,$width,$height) {
//make sure the cropped area is not greater than the size of the image
if($width > $this->currentDimensions['width']) $width = $this->currentDimensions['width'];
if($height > $this->currentDimensions['height']) $height = $this->currentDimensions['height'];

//make sure not starting outside the image
$centerX = intval(($this->currentDimensions['width'] - $width) / 2);

if(($startY + $height) > $this->currentDimensions['height']) $startY = ($this->currentDimensions['height'] - $height);

$this->workingImage = ImageCreateTrueColor($width,$height);

imagecopyresampled(
$this->workingImage,
$this->oldImage,
0,
0,
$centerX,
$startY,
$width,
$height,
$width,
$height
);

$this->oldImage = $this->workingImage;
$this->newImage = $this->workingImage;
$this->currentDimensions['width'] = $width;
$this->currentDimensions['height'] = $height;
}

Its totally amazing…
Thanks for your help…

And put this in the thumbnail.inc.php file after the crop function:
/**
* Advanced cropping function that crops an image using $centerX and $startY as the top-center.
*
* @param int $centerX
* @param int $startY
* @param int $width
* @param int $height
*/
public function TopCenterCrop($startY,$width,$height) {
//make sure the cropped area is not greater than the size of the image
if($width > $this->currentDimensions['width']) $width = $this->currentDimensions['width'];
if($height > $this->currentDimensions['height']) $height = $this->currentDimensions['height'];
//make sure not starting outside the image
$centerX = intval(($this->currentDimensions['width'] - $width) / 2);
if(($startY + $height) > $this->currentDimensions['height']) $startY = ($this->currentDimensions['height'] - $height);
if($startY workingImage = ImageCreateTrueColor($width,$height);
}
else {
$this->workingImage = ImageCreate($width,$height);
}

imagecopyresampled(
$this->workingImage,
$this->oldImage,
0,
0,
$centerX,
$startY,
$width,
$height,
$width,
$height
);

$this->oldImage = $this->workingImage;
$this->newImage = $this->workingImage;
$this->currentDimensions['width'] = $width;
$this->currentDimensions['height'] = $height;
}

Seems to work for me.

—

//– upload image
move_uploaded_file($_FILES['photoupload']['tmp_name'], $path . $filename);

//– resize to 500px
$thumb = new thumbnail($path . $filename);
$thumb->resize(500);
$thumb->save($path . $filename);
$thumb->save($path . $thumb_filename);
unset($thumb);

//– create thumbnail
$thumb = new thumbnail($path . $thumb_filename);
if ($size[0] > $size[1])
$thumb->resize(”, 100);
else
$thumb->resize(100, ”);
$thumb->save($path . $thumb_filename);
unset($thumb);

//– crop thumbnail
$thumb = new thumbnail($path . $thumb_filename);
$thumb->cropFromCenter(100);
$thumb->save($path . $thumb_filename);

—