HEX

File: /var/www/html/attachImage.php
<?php 
	  $brand =  $_GET["image"]; 
		  
		  $picture = explode('.',$brand);
		
         $ext = strtolower($picture[1]);
$imageFolder ="v/uploads/gthumbs/$brand";
$imageFolder ="$brand";

 switch ($ext)
{
	case 'gif':
		// We will be converting GIFs to PNGs to avoid transparency issues when resizing GIFs
		// This is maybe not the ideal solution, but IE6 can suck it
		$creationFunction	= 'ImageCreateFromGif';
		$outputFunction		= 'ImagePng';
		$mime				= 'image/png'; // We need to convert GIFs to PNGs
		$doSharpen			= FALSE;
		$quality			= round(10 - ($quality / 10)); // We are converting the GIF to a PNG and PNG needs a compression level of 0 (no compression) through 9
	break;
	
	case 'png':
	
		$creationFunction	= 'ImageCreateFromPng';
		$outputFunction		= 'ImagePng';
		$doSharpen			= FALSE;
		$quality			= round(10 - ($quality / 10)); // PNG needs a compression level of 0 (no compression) through 9
	break;
	
	default:
		$creationFunction	= 'ImageCreateFromJpeg';
		$outputFunction	 	= 'ImageJpeg';
		$doSharpen			= FALSE;
	break;
}

	$brand = $creationFunction("v/uploads/gthumbs/$brand");
 


$layer_w = $_GET["layer_w"];
$layer_h = $_GET["layer_h"];
	
$foto2W = imagesx($brand);
$foto2H = imagesy($brand);
	
$w_ratio = ($layer_w / $foto2W);
$h_ratio = ($layer_h / $foto2H);
	
if ($foto2W > $foto2H ) {//landscape
	$crop_w = round($foto2W * $h_ratio);
	$crop_h = $layer_h;
	
	$src_x = ceil( ( $foto2W - $foto2H ) / 2 );
	$src_y = 0;
	
	
	 
	
	
	
	if($crop_w < $layer_w) { 
		
	$foto2W2 = $layer_w;
	$crop_w2 = $crop_w;
	$crop_w = $layer_w;
	$w_ratio2 = ($foto2W2/$crop_w2);
		
	
	$crop_w = round($layer_w * $w_ratio2);/**/
	$src_y = 0;

		
	
}
	
	
	
} elseif ($foto2W < $foto2H ) {//portrait
	$crop_h = round($foto2H * $w_ratio);
	$crop_w = $layer_w;
	
	$src_x = 0;
	$src_y = ceil( ( $foto2H - $foto2W ) / 2 );
	
	if($layer_h>$crop_h  ) { 
		
	$foto2H2 = $layer_h; 
	$crop_h2 = $crop_h;
	$crop_h = $layer_h;
	$h_ratio2 = ($foto2H2/$crop_h2);
		$crop_w = round($layer_w * $h_ratio2);
 
	$src_y = 0;

		
	
}
	
	
	
} else {//square
	$crop_w = $layer_w;
	$crop_h = $layer_h;
}

$src_x = 0;
$src_y = 14;

$src_x = 0;
	$src_y = 0;	

$realSizeW = $layer_w;

$realSizeH = $layer_h;

$background2W = $crop_w;
$background2H =   $crop_h;
	
	
	
$background2 = imagecreatetruecolor($realSizeW,$realSizeH);
imagecopyresampled($background2, $brand, 0 , 0 , $src_x, $src_y, $crop_w, $crop_h, $foto2W, $foto2H);
header("Content-type: image/jpg");
	imagejpeg($background2, null, 100);


?>