Select mirror:
= 0; $i--) {
$value = pow(1024, $i);
if ($raw_size > $value) {
$size_hr = round(($raw_size / $value), 2);
return $return_array ? array($size_hr, $size_arr[$i]) : "{$size_hr} {$size_arr[$i]}";
}
}
}
// Resize and save image
function resizeAndSaveImage($source, $dest, $maxSize = 200)
{
// get source image size
$img_details = getimagesize($source);
$w = $img_details[0];
$h = $img_details[1];
$img_type = $img_details[2];
// specifying the required image size
if ($w > $h) {
$new_width = $maxSize;
$new_height = ceil($maxSize * $h / $w);
} else {
$new_height = $maxSize;
$new_width = ceil($maxSize * $w / $h);
}
if ($img_type == IMAGETYPE_GIF) {
$imgt = "ImageGIF";
$imgcreatefrom = "ImageCreateFromGIF";
} elseif ($img_type == IMAGETYPE_JPEG) {
$imgt = "ImageJPEG";
$imgcreatefrom = "ImageCreateFromJPEG";
} elseif ($img_type == IMAGETYPE_PNG) {
$imgt = "ImagePNG";
$imgcreatefrom = "ImageCreateFromPNG";
}
if ($imgt) {
$old_image = $imgcreatefrom($source);
$new_image = imagecreatetruecolor($new_width, $new_height);
imagecopyresized($new_image, $old_image, 0, 0, 0, 0, $new_width, $new_height, $w, $h);
$save = $imgt($new_image, $dest);
}
}