dinhnam2901 / image-helper

Single image helper class in PHP for resize the image, getting information of image.

Image helper

Single class PHP for image helper.
Main feature:

• Resize the image.
• Getting information of image.

Basic usage

If you have a image at 'upload/image1.jpg' with: width=1000px, height=1200px.
And you want to resize it to 'thumb/image1.jpg' with width=300px, and remain ratio as the same (calc height automatically).
You can use bellow code:

$imageHelper = new ImageHelper();
$imageHelper->resize('upload/image1.jpg', 'thumb/image1', [
    ImageHelper::OPTION_WIDTH => 300
]);

Required

This image helper use GD library. So, ensure you was install and turn on the GD library on your web server.