Developing Webs

This tutorial script will guide you to show how much user online on a specific period of time on your website, all is count to total user online since specific time. The idea is recording every request based on session id in php. Different session means different browser (visitor). Each different session count into [...]

With POST method uploads in a html form, PHP is capable of receiving file uploads from any RFC-1867 compliant browser (which includes Netscape Navigator 3 or later, Microsoft Internet Explorer 3 with a patch from Microsoft, or later without a patch). This feature lets people upload both text and binary files. With PHP’s authentication and [...]