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PHP

Posted by Devin Gray
Devin Gray
39,261 Points

enhancing a simple php-application /adding search controller view / accounting for empty results Challenge 3/3

Question "Let's make sure that foreach loop executes correctly if the $flavors array is NOT empty. Add one element to the $flavors array with a value of 'Avocado Chocolate'."

I feel this should be the easiest thing, but I'm so confused over it. Here's my code.

<?php

    $recommendations = array("Avocado Chocolate");

?><html>
<body>

    <h1>Flavor Recommendations</h1>
    <?php if(!empty($flavors)) { ?>
    <ul>
        <?php foreach($recommendations as $flavor) { ?>
            <li><?php echo $flavor;  ?></li>
        <?php } ?>
    </ul>
    <?php } else { ?>
        <?php echo '<p>There are no flavor recommendations for you.</p>'; ?>
    <?php } ?>

</body>
</html>

Please help, it's the wording that confuses me.

1 Answer

Pedro Cabral
seal-mask
.a{fill-rule:evenodd;}techdegree
Pedro Cabral
Full Stack JavaScript Techdegree Student 23,916 Points
Pedro Cabral
.a{fill-rule:evenodd;}techdegree
Pedro Cabral
Full Stack JavaScript Techdegree Student 23,916 Points

You gave the wrong name to the variable holding the array.

Devin Gray
Devin Gray
39,261 Points

That's the thing. this was correct for the first two questions, for the third question all I added was "Avocado Chocolate", when I tried to create a new $flavors array and pass the string through there it said that "task one was no longer passing"

Devin Gray
Devin Gray
39,261 Points

Never mind, I figured it out. Thanks for your help.