Date: 01/06/07 (PHP Community)    Keywords: php, browser, database

Hello everyone,

I realise lately whenever i refresh the upload.php page, the browser will keep uploading the file into my database. How to come up with a code that can make the browser check if the file exist in database, if doesn't exist, then shall upload to database?

Source: http://community.livejournal.com/php/528747.html