Developing Webs

Cascading Style Sheets (CSS) is a style sheet language used to describe the presentation (that is, the look and formatting) of a document written in a markup language. Its most common application is to style web pages written in HTML and XHTML, but the language can be applied to any kind of XML document, including [...]

Writing a code is like a poultry, programmers have their own style for writing a code. I found quite interesting tips on how to optimize our php code. Bellow are the tips

If a method can be static, declare it static. Speed improvement is by a factor of 4.
echo is faster than print.
Use echo’s [...]