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Derek Hendricks
13,155 PointsAccounting for Empty results 3 of 3
Let's make sure that foreach loop executes correctly if the $recommendations array is NOT empty. Add one element to the $recommendations array with a value of 'Avocado Chocolate'.
I don't know why but this question has just drained me. It shouldn't be difficult at all, but I just can't seem to get past this. I know I'm adding an element to the $recommendations correctly, but the code underneath must be wrong. What's upsetting me the most is that it passed the other two stages :(
What am I doing wrong?
<?php
$recommendations = array();
$recommendations[] = 'Avocado Chocolate';
?><html>
<body>
<h1>Flavor Recommendations</h1>
<?php if (!empty($recommendations)) { ?>
<ul>
<?php foreach($reccomendations as $flavor) { ?>
<li><?php echo $flavor; ?> </li>
<?php } ?>
</ul>
<?php } else { ?>
<p><?php echo 'There are no flavor recommendations for you.'; ?></p>
<?php } ?>
</body>
</hmtl>
2 Answers
Jennifer Rai
Courses Plus Student 13,164 PointsHi Derek - I see a couple of typos in your code. Recommendations is misspelled:
<?php foreach($reccomendations as $flavor) { ?>
AND
</hmtl>
Derek Hendricks
13,155 PointsThanks Jennifer! silly mistake on my part