Mine

foreach(glob("phpbb-captcha/*.png") as $imageValue){	$images[$i]["resource"] = imagecreatefrompng($imageValue);	$images[$i]["path"] = $imageValue;	$i++;}$crackedString = ""foreach($captchas as $captcha){	$bestFit = 0;	$height = imagesy($captcha);	$width = imagesx($captcha);	for($i=0;$i<count($images);$i++){		$sum=0;		for($x=0;$x<$width;$x++)		{			for($y=0;$y<$height;$y++)				{						print $image["resource"];					$pixelValue =  imagecolorat($captcha,$x,$y);					$pixelValue_ = imagecolorat($images[$i]["resource"],$x,$y);					if($pixelValue == $pixelValue_){$sum++;}				}		}		if($sum > $bestFit){ $bestFit = $sum; $char=$images[$i]["path"];}	}	preg_match("@/([\d\w])@",$char,$match);	$crackedString .= $match[1];}return $crackedString;