![]() ![]() If a certain date met the condition we displayed something. In the last lesson we were checking the date. To accomplish this we use the OR “||”, AND “&” statements within the IF condition. There are times when you want to check if 2 or more conditions are met in JavaScript. How to check if two conditions are met in JavaScript? The example executes the same thing as the previous one, but parentheses make the code more readable, so we recommend using them. Condition: An expression which evaluates to true or false. If the condition is true, the operator returns the value of value1 otherwise, it returns the value of value2. When to use a condition operator in JavaScript? Now that you have the basic JavaScript conditional statement definitions, let’s show you examples of each. “Else if” statements: this specifies a new test if the first condition is false. ![]() “Else” statements: where if the same condition is false it specifies the execution for a block of code. When to use ” else ” statement in JavaScript? A few examples of JavaScript conditional statements you might see include: Check the location of a user and display the correct language based on country Send a form on submit, or display warnings next to missing required fields The if statement specifies a block of code to be executed if a condition is true: Which is an example of a conditional statement?Ĭonditional statements execute a specific action based on the results of an outcome of true or false. The if/else statement is a part of JavaScript’s “Conditional” Statements, which are used to perform different actions based on different conditions.
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