Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

PHP PHP Arrays and Control Structures PHP Arrays Multidimensional Arrays

osman karataş
osman karataş
17,107 Points

Use the contacts array to output the name of each contact.

I have no idea what is wrong as it outpust correctly.

index.php
<?php
//edit this array
$contacts[] = array(
 "name" => "Alena Holligan",
  "email" => "alena.holligan@teamtreehouse.com",
);
$contacts[] = array(
 "name" => "Dave McFarland",
  "email" => "dave.mcfarland@teamtreehouse.com",
);
$contacts[] = array(
 "name" => "Treasure Porth",
  "email" => "treasure.porth@teamtreehouse.com",
);
$contacts[] = array(
 "name" => "Andrew Chalkley",
  "email" => "andrew.chalkley@teamtreehouse.com",
);
echo "<ul>\n";
//$contacts[0] will return 'Alena Holligan' in our simple array of names.

echo "<li>".$contacts[0]['name']." : ".$contacts[0]['email']."</li>\n";
echo "<li>".$contacts[1]['name']." : ".$contacts[1]['email']."</li>\n";
echo "<li>".$contacts[2]['name']." : ".$contacts[2]['email']."</li>\n";
echo "<li>".$contacts[0]['name']." : ".$contacts[3]['email']."</li>\n";
echo "</ul>\n";

2 Answers

Umesh Ravji
Umesh Ravji
42,386 Points

Hi Osman, you have a typo on the last echo() statement. Should be index 3, not 0 for the name.

echo "<li>".$contacts[0]['name']." : ".$contacts[3]['email']."</li>\n";