$_SERVER['SCRIPT_NAME'] in PHP

$_SERVER['SCRIPT_NAME'] Returns the filename that is being used together with the pre-directory path only. It excludes query/variable appended and any post sub directory.

Connect to MSSQL Server Database using PHP

This lesson wont work if your php version is 5.3 due to PHP dropped support in 5.3 for the mssql.dll.

Web Usability: Keep in mind

If something is hard to use, I just dont use it as much.

Learn MySQL: MySQL Facts.

MySQL is a database management system DBMS. The DBMS create, read, update, and delete data in the database. It also controls access to the data. The DBMS may be used directly by users or used programatically by another computer program that requires the use of database.

SEO - 6 Essential Steps for Keyword Research

Keywords Research is the Process conductinga research for finding the best keyword(s)/phrase that best describe your website and that people will most likely enter in search engine and see your site pages.