Expert HTML4/DHTML/XHTML/HTML5 coder, profound knowledge of each.
Long (18 years) history of HTML programming
Hand-code W3C compliant web sites with clean, cross-browser compatible code
Have many years of experience in creating mixed/hybrid HTML/DHTML/FLASH/CSS/jQuery interfaces and table-less XHTML/CSS layout with pixel-precise content positioning
Currently develop mostly in HTML5
Expert CSS coder (15 years)
Started with CSS1, progressed through CSS2 to CSS3
Also program in LESS and SASS
Use Responsive design techniques – these are mostly CSS-based
Currently develop in CSS3 and love it!
PHP is the best, in my view, server-side scripting language to create complex web applications and/or add functionality to existing sites. Most of my new sites are developed in PHP, although they are still a PHP/HTML mix. PHP allows you to interact with your visitors in ways HTML alone can’t.
PHP is a cost-effective web developing tool. Since PHP is an open source system, web developing by means of PHP does not incur much expense. PHP websites are open to customization and can be manipulated by the programmers to suit their purpose. Clients desire their dynamic websites to be developed in Hypertext Preprocessor (PHP) due to the speed. A large number of websites are also developed in ASP but later they are switched over to PHP, for it is faster and quicker than ASP. PHP is preferred over Java and .NET oriented websites in spite of better security and resolution.
The best thing about PHP is that it has complete documentation, ready-to-use scripts, well-supported framework, and a big community and most important its tools that make developers task a lot easier.
Responsive Web Design
Responsive Web Design is the approach where design and development practices result in a product that should respond to the user’s behavior and environment based on screen size, platform and orientation. Responsive Web Design is a mix of techniques, most of them CSS-based: use of flexible grids and layouts, resizable images and an intelligent use of CSS Media Queries
I expertly use Responsive Web Design’s CSS/HTML practices to resize, hide, shrink, enlarge, or move the content to make it look good on any screen.