Php Image Resize And Display. Image resizer and watermark maker. Image resizing is useful when you have a bigger or smaller size window as compared to the image.
Click here to download the source code i have released it under the mit license so feel free to build on top of it or use it in your own project. Before we take our new function on a test drive we need to get the width and height of the image that we want to display. Image resizing requires information about the old height and width of an image to generate an image of new width and height.
You can t directly output an image that way.
Here we going to use simple php code for image upload and resize that image with the help of user submitted image file data. Download and unzip into a folder there is no database involved. Image resizer and watermark maker. Before we take our new function on a test drive we need to get the width and height of the image that we want to display.