Php Resize Image Zoom Crop. We can do this from scratch but there are plenty of useful libraries on the web that does an excellent job. Sometimes i need to not only resize the image but also to change its size by removing unnecessary edges for new size.
Resizing The Image In Php For Viewing Purposes Only Stack Overflow from stackoverflow.com
We will resize the uploaded image and save resized version in uploads folder so you can easily use them later. The cropping rectangle as array with keys x y width and height. Image resizing requires information about the old height and width of an image to generate an image of new width and height.
This function changes image size and if the height or width is too large after resizing then the edges are cut off from the center.
The cropping rectangle as array with keys x y width and height. Php gd has a lot of functions to copy part of an image and then resize or merge it. The cropping rectangle as array with keys x y width and height. A positive x value will take you to the right of the image and a positive y value will take you further down.
