How to write PHP picture upload code

This article mainly introduces "how to write PHP picture upload code". In daily operation, I believe many people have doubts about how to write PHP picture upload code. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer "how to write PHP picture upload code". Next, please follow the editor to study!

Instructions for use:

1. Remove the; sign before the "extension=php_gd2.dll" line in the PHP.INI file, because we need the GD library

two。 Change extension_dir = to your php_gd2.dll directory

The copy code is as follows:

ZwelL picture upload program

Upload files:

The types of files allowed to upload are:

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