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PHP Enhancing a Simple PHP Application Refactoring the Codebase Separating Concerns: Models

Task 3 of 3 - Separating Concerns

So I created a function get_all_flavors in the function.php file. Cant figure out where things are going wrong.

''' <?php

// ==== INCLUDE MODEL FILE ==== require_once('flavors.php');

?>

<h1>Ye Olde Ice Cream Shoppe</h1>

<p>Here’s a full list of our ice cream flavors.</p>

<ul> <?php echo get_all_flavors();

$list_html = "";
foreach($flavors as $flavor) {
    $list_html = $list_html . "<li>";
    $list_html = $list_html . $flavor;
    $list_html = $list_html . "</li>";
}
echo $list_html;

?> </ul> '''

2 Answers

Chris Dziewa
Chris Dziewa
17,781 Points

is your require method actually on the same line as the comment? That could keep it from working. Also, you don't want to echo out the function call. Since the foreach loop is calling a variable $flavors, you want to store the returned value of the function in the variable $flavors like this:

$flavors = get_all_flavors();

Just worked it out! Thanks.