html conditional statements if else

Use if to specify a block of code to be executed, if a specified condition is true. Conditional statements are used to execute the code based on different conditions. Conditional statements examine specified criteria, and act in one way if the criteria are met, or in another way if the criteria are not met. javascript by CodeHelper on Jan 08 2020 Donate . The “else” clause The if statement may contain an optional “else” block. While coding, you may get to a point where your results can only be gotten when a condition is valid. We use if…else statements for this purpose.