One of the most common questions newcomers ask about CSS is why they should use em when defining distances and sizes in their style sheets. After all, pixels (px) have long been the standard unit of measurement in web design,...
Since we have already discussed about inheritance and abstract classes in JAVA, there are no prizes for guessing that the next frontier of this series of blog posts is interface. Interface is very similar to the abstract classes with more...
Being the torchbearer of web development for so long, it does not surprise me one single bit when I notice the exponential growth in PHP enthusiasts all over the world. With enthusiasm comes the curiosity of learning more, and with...
In our last blog, we discussed about inheritance and how inheritance adds another dimension to the Object Oriented nature of JAVA. In this section, we will discuss another feature of JAVA programming that makes this language so popular and useful...
We have already discussed a few concepts of Object Oriented Programming that gives it an edge over the procedural languages. One of the most commonly used aspects of Object Oriented Programming is the inheritance of parent class by the child...
Constructor is a concept that Object Oriented Programming has introduced in the world of computer programs; and the use of constructors often minimizes the complexity and the length of a particular code. Imagine giving value of the same variable again...
Object Oriented Programming involves classes and objects and uses these two concepts to execute programs instead of relying solely on actions and logics. Object Oriented Programming or OOP; makes the job of a programmer easier and brings synchronization to various...
In our last blog post, we discussed how $_GET can be used to deliver user data from a HTML form to a PHP file. In this blog post, we will discuss about the other method to perform the same operation,...
PHP is most effective and useful when it is used to take the information from the users and then use those details to authenticate a particular user or to get access to a website or any other services provided by...
We have discussed a lot of basic concepts that are used in PHP in this series of blogs dedicated to help students learn PHP from the scratch. In this blog post, we will be drifting towards an aspect that is...