Check files for viruses using PHP
A PHP script that uses an API to check given files for viruses, uses around 50 antivirus programs.
A very short script that will prevent multiple repeated requests on your web pages to avoid server overload.
Image upload with resize
An upload script image resize function.
PHP contact form with captcha image code verification
A contact form that prevents spam by asking the user to type in a verification code from an image.
Quick photo gallery
A php gallery that automatically displays full size and thumb size of all images in a given directory.