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PHP Build a Simple PHP Application Listing Inventory Items Introducing Arrays

Alec Jones
Alec Jones
5,510 Points
Posted by Alec Jones
Alec Jones
5,510 Points

Changing Static Text???

I have my foreach command. But when it asks me to change the static text to show the value of the array in consideration of the foreach command. I am not sure what it means. (The static text is the echo "AB";)

<?php

$letters = array("D", "G", "L", );

echo "My favorite ";

echo count($letters);

echo " letters are these: ";

foreach($letters as $letter){ echo $letter; }

echo "AB";

echo ".";

?>

1 Answer

Richmond Lauman
Richmond Lauman
28,793 Points
Richmond Lauman
Richmond Lauman
28,793 Points

Hi Alec.

They want you to change the echo "AB"; statement so it is outputting $letter values from the $letters array each time the loop runs. You almost have it. In the task you did previous to this one it asked you to place the closing curly bracket for your loop between the second last and last echo statements. Yours is just before the second last. Once you hace done that you will have two echo statements in the loop. You only need the one that will give values from the array.