ishafiul

function crop($target, $newcopy, $w, $h, $ext,$horizontal,$vertical){
    $ext = strtolower($ext);
    $size = getimagesize($target);
    $x = $size[0];
    $y = $size[1];
    if($x>$w*2 || $y>$h*2){
        list($w_orig, $h_orig) = getimagesize($target);
        $scale_ratio = $w_orig / $h_orig;
        if (($w / $h) > $scale_ratio) {
            $w = $h * $scale_ratio;