How to upload pictures in php

PHP methods and steps for uploading images

1. First create a static page with the suffix html named image

2. Add a form to the page, add a control of type file, and the submission address is the imageupload file

3. Create an imageuplad file in the backend and obtain the name, size, and type of the image respectively

4. Compare the types and sizes of images allowed to be uploaded

5. Determine whether the image has been uploaded before or has the same name.

#6. If the conditions are met, upload the picture to the specified location. If there is a picture added to the folder, the upload is successful

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