Welcome to The PHP Blog on the 29th of July!
More often than not, new developers tend to repeat a lot of code in their websites and web apps instead of recycling them. Functions give you the freedom to alter code all throughout your website or web app in one place, both convenient and it helps avoid errors!
We’ll look at why functions should be used, where they should be used, how they should be used and some special techniques you should be using.
