

<!-- class Upload
{
	public $filename;
	public $width = 800;
	public $height = 800;
	public $crop = false;
	public $thumb_crop = true;
	public $thumb_width = 100;
	public $thumb_height = 100;
	public $thumb = false;
	public $max_size = 6097152; // ~6MB

	private $dest_path;
	private $thumb_path;
	private $orig_path;
	private $resize = false;
	private $tmp_name;
	private $file = [];
	private $file_ok = false;

	function __construct($dest_path, $file)
	{
		$this->file = $file;

		$oldumask = umask(0);
		@mkdir($dest_path . "thumb/", 0777, true);
		@mkdir($dest_path . "orig/", 0777, true);
		umask($oldumask);

		$this->dest_path = $dest_path;
		$this->thumb_path = $dest_path . 'thumb/';
		$this->orig_path = $dest_path . 'orig/';

		$this->tmp_name = $this->file['tmp_name'];
		$this->filename = $this->get_filename($this->file['name']);

		if (in_array($this->file["type"], ["image/gif", "image/jpeg", "image/png", "image/webp"]) && ($this->file["size"] < $this->max_size)) {
			$this->file_ok = true;
			$this->save_original();
		}
	}

	private function get_filename($filename)
	{
		$name = pathinfo($filename, PATHINFO_FILENAME);
		$extension = pathinfo($filename, PATHINFO_EXTENSION);

		$temp_name = $name;
		$i = 1;
		while (file_exists($this->orig_path . $temp_name . "." . $extension)) {
			$temp_name = $name . '_' . $i;
			$i++;
		}

		return $temp_name . "." . $extension;
	}

	public function save_image()
	{
		if ($this->file_ok) {
			if ($this->resize) {
				$this->create_image($this->dest_path, $this->filename, $this->width, $this->height, $this->crop);
			} else {
				copy($this->orig_path . $this->filename, $this->dest_path . $this->filename);
			}

			if ($this->thumb) {
				$this->create_image($this->thumb_path, $this->filename, $this->thumb_width, $this->thumb_height, $this->thumb_crop);
			}
		}
	}

	private function create_image($path, $filename, $targetWidth, $targetHeight, $crop)
	{
		$file_path = $this->orig_path . $filename;
		list($origWidth, $origHeight) = getimagesize($file_path);

		$src_image = $this->image_create_from_file($file_path, $this->file['type']);
		if (!$src_image) {
			return false; // Failed to create image from file
		}

		// Calculate resize ratio respecting aspect ratio
		$ratio_orig = $origWidth / $origHeight;
		$ratio_target = $targetWidth / $targetHeight;

		// Initialize dimensions for resizing
		$resizeWidth = $targetWidth;
		$resizeHeight = $targetHeight;

		if ($crop) {
			if ($ratio_orig > $ratio_target) {
				// Original image is wider, fit height
				$resizeWidth = $targetHeight * $ratio_orig;
				$resizeHeight = $targetHeight;
			} else {
				// Original image is taller, fit width
				$resizeWidth = $targetWidth;
				$resizeHeight = $targetWidth / $ratio_orig;
			}
		} else {
			if ($ratio_orig > $ratio_target) {
				// Original image is wider, fit height
				$resizeWidth = $targetHeight * $ratio_orig;
				$resizeHeight = $targetHeight;
			} else {
				// Original image is taller, fit width
				$resizeWidth = $targetWidth;
				$resizeHeight = $targetWidth / $ratio_orig;
			}
		}

		// Create a new true color image with the calculated dimensions
		$resized_image = imagecreatetruecolor($resizeWidth, $resizeHeight);

		// Preserve transparency in PNG images
		if ($this->file['type'] == 'image/png') {
			imagecolortransparent($resized_image, imagecolorallocatealpha($resized_image, 0, 0, 0, 127));
			imagealphablending($resized_image, false);
			imagesavealpha($resized_image, true);
		}

		// Resize the original image
		imagecopyresampled($resized_image, $src_image, 0, 0, 0, 0, $resizeWidth, $resizeHeight, $origWidth, $origHeight);

		// Calculate cropping coordinates to center the image
		$crop_x = ($resizeWidth - $targetWidth) / 2;
		$crop_y = ($resizeHeight - $targetHeight) / 2;

		// Create the final image with the target dimensions
		$destination_image = imagecreatetruecolor($targetWidth, $targetHeight);

		// Preserve transparency in PNG images
		if ($this->file['type'] == 'image/png') {
			imagecolortransparent($destination_image, imagecolorallocatealpha($destination_image, 0, 0, 0, 127));
			imagealphablending($destination_image, false);
			imagesavealpha($destination_image, true);
		}

		// Crop the resized image to the target dimensions
		imagecopyresampled($destination_image, $resized_image, 0, 0, $crop_x, $crop_y, $targetWidth, $targetHeight, $targetWidth, $targetHeight);

		// Save the image in the original format
		$this->image_save_to_file($destination_image, $path . $filename, $this->file['type']);

		// Save the image in WebP format
		$this->image_save_to_webp($destination_image, $path . pathinfo($filename, PATHINFO_FILENAME) . '.webp', 70); // Adjust quality as needed

		// Cleanup
		imagedestroy($src_image);
		imagedestroy($resized_image);
		imagedestroy($destination_image);
	}


	private function image_create_from_file($filepath, $type)
	{
		switch ($type) {
			case 'image/jpeg':
				return imagecreatefromjpeg($filepath);
			case 'image/png':
				return imagecreatefrompng($filepath);
			case 'image/gif':
				return imagecreatefromgif($filepath);
			case 'image/webp':
				return imagecreatefromwebp($filepath);
			default:
				return false;
		}
	}

	private function image_save_to_file($image, $filepath, $type)
	{
		switch ($type) {
			case 'image/jpeg':
				imagejpeg($image, $filepath, 80); // Adjust quality as needed
				break;
			case 'image/png':
				imagepng($image, $filepath, 6); // Adjust compression level as needed
				break;
			case 'image/gif':
				imagegif($image, $filepath);
				break;
			case 'image/webp':
				imagewebp($image, $filepath, 85); // Adjust quality as needed
				break;
		}
	}

	private function image_save_to_webp($image, $filepath, $quality)
	{
		return imagewebp($image, $filepath, $quality);
	}

	private function save_original()
	{
		move_uploaded_file($this->tmp_name, $this->orig_path . $this->filename);
	}

	public function resize($width, $height)
	{
		$this->resize = true;
		$this->width = $width;
		$this->height = $height;
	}

	public function thumb($width = 100, $height = 100, $crop = true)
	{
		$this->thumb = true;
		$this->thumb_width = $width;
		$this->thumb_height = $height;
		$this->thumb_crop = $crop;
	}

	// Rotate Exif function omitted for brevity
} -->


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					<p>Onderstaand ziet u een overzicht van gerealiseerd projecten. Klik op de foto&#39;s voor een grotere weergave.</p>

						
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			<p class="">Aanleg damwand in Akkrum. De damwanden zijn vervangen en Van Der Hem heeft een nieuwe steiger en vlonder aangelegd.<br />
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				<h2 class="featurette-heading">Over <span class="text-muted">van der Hem</span></h2>
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						Welkom op website van&nbsp;van der Hem grond &amp; waterwerken. Van der Hem is gespecialiseerd in waterbouw.<br />
Voor het bouwen van onder andere&nbsp;walbeschoeiing, steigers, vlonders, remmingwerken en schiphuizen&nbsp;is van der Hem het adres.<br />
<br />
Wij beschikken over een compleet uitgerust werkschip zodat wij op elke locatie de werkzaamheden kunnen uitvoeren. Wilt u vrijblijvend meer informatie of een offerte? Neem contact met ons op.&nbsp;					
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			<h2>Contact</h2>
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			Van der Hem - grond & waterwerken BV<br>
			M. Wybrensdyk 5<br>
			9006 XH Eagum<br>
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