Php Image Resize Code. Using php to resize the image on server end. The below image is considered as source file throughout the article.
To achieve this we will be using the imagecopyresampled function in php. In this post we are going to know image processing like resizing thumbnails and creating a new image with required file format and size with an uploaded image using php. Imagecopyresampled resized original 0 0 0 0 new width new height width height.
Resized imagecreatetruecolor new width new height.
We will be henceforth using php to decrease the image dimension and render it so that a smaller size is only downloaded on the client end and not the original image. Image resizetobestfit 500 300. Resized imagecreatetruecolor new width new height. We open the image file we set the dimensions we want to resize the image to and the type of resize.