How to Create Blog Excerpts with PHP
Ever visited a blog and noticed that each posting's body only contained a hundred characters or so which is then followed by ... Ever wonder how to do that yourself without utilizing a CMS It's not quite as easy as you might think. In this video tutorial I'll show you how to do this as well as a host of other neat little things like working with MySQL's LEFT function using PHP's strrpos and substr creating the beginning's of an actual blog and more. It's only fifteen minutes so let's dig in
Code Igniter from Scratch: Security
In this 14th episode of the series our subject is 'Security'. We will go over topics such as password encryption message encodingdecoding XSS filtering output filtering sql injection session security private controller methods and more.