Q. What are the types of hooks in WordPress a. There are two types of hooks 1) Action hooks 2) Filter hooks Q. What is custom field in wordpress? a. Custom field is a meta-data that allows you to store arbitrary information to the wordpress post. Q. What is the
Conditional Statement
Everybody knows how the Statement works in programing languages as PHP developed from C language lets directly go for sample programs. We have 4 Conditional Statement in PHP they are Switch statement IF statement Simple If IF – else IF – elseIF – else Nested IF Switch Statement:- <?php $X=”a”;