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Start your free trialJonathan Tebb
672 PointsHelp me find the error in my code
It worked until I tried to echo all the items in my $letters array with a foreach statement. I have probely made a error on line 8 or 9. plz help
<?php
$letters = array('A','C','M','E');
echo "Today's challenge is brought to you by the ";
echo count($letters);
echo " letters: ";
foreach ($letters as $value){echo "$value"
} ;
echo ".";
?>
2 Answers
Jonathan Grieve
Treehouse Moderator 91,253 PointsWhat's happening is you're trying to log your variable output in line 9 but because you're echoing out as a string, PHP treats it as such and literally outputs $value to the console/screen.
So you're almost there. But try modifying your code so you're referencing the variable name by removing the quotes.
I've also modified the indentation a little bit.
<?php
foreach ($letters as $value) {
echo $value;
};
echo ".";
Let us know if that helps! :-)
Jonathan Tebb
672 PointsThanks