As we know RGB means combination of red, green and blue. This combination is weel known to us but it produces color flat, simple and bit boring also. But the new elemant in RGBA 'A' indicates alpha which is opacity in color or you can say transparency. Means now we can add amount of transparency of color and allow how much background color should appear. So adding lot more via CSS3
E-Mail is now a pretty popular way to get your users always updated about status that what is happening on your site or blog. In this PHP can help you a lot. It is very easy to use this function once your script is ready. The php function can also send mails automatically to user on adding any update to your website or blog. For this mailing process php has added a function mail() to send
This function is just to clarify in php that if something exist then what to show and if its not exist at all then what should be there for user to see. If and Else functions are most commonly used php element next to print or include. This function can work both positively and negatively depending upon your choice hoe to use it. It generally used where a condition
The CSS gradient feature was introduced by Webkit for about two years but was rarely used due to incompatibility with most browers. But now with the Firefox 3.6+, which supports gradient, we can style create gradient without having to create an image. This post is usefull for all people especially those who want that there website opens quikly on all slow and dial up connections. So, instead
