PHP - Conditional Statements

Conditional Statements are used to perform different actions based on the conditions.

In PHP, there are few conditional statements are used to do that.

• If Statement
  Perform some actions if the condition is true.
• If.. Else Statement
  Perform some actions if the condition is true and another actions if its false.
• If... ElseIf Statement
  Perform some actions according to the conditions provided
• Switch Statement
  Blocks of codes can be executed

Each conditional statements describes in next chapters.