Definition: The echo () function is used to output the given argument. It can output all types of data and multiple outputs can be made with only one echo () command.
Do you use PRINT or ECHO in your PHP code? Share your answer!
Examples:
<?php
Echo "Hello";
//Outputs a string
Echo $variable;
//Outputs a variable
Echo "Multiple things " . $on . " one line";
//Outputs a string, then a variable, then a string. All are separated with a [.] period
?>