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Start your free trialIan Hilton
6,223 PointsStuck on stupid here. How do I call a function and assign the return value to a variable?
Here's the question:
The flavor.php include file contains a function named get_flavor. That function receives no arguments, and it returns a piece of text as its return value. Call that function and assign the return value to a variable named flavor.
and here's my incorrect answer. (argh, Hulk Smash)
<?php
include ("flavor.php");
function get_flavor() {
return $flavor;
}
echo "Randy's favorite flavor of ice cream is ____.";
?>
what am I doing wrong?
Kristian Terziev
28,449 PointsKristian Terziev
28,449 PointsHello Ian Hilton,
The function itself is declared in flavor.php so there is no need to do this:
What they are asking you to do it to assign the actual return to a variable:
$flavor = get_flavor();
If you have any more questions, feel free to ask :)
Best, Kristian