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 Object-Oriented PHP Basics Understanding Classes Methods of a Class

Luka Milovanović
Luka Milovanović
290 Points
Posted by Luka Milovanović
Luka Milovanović
290 Points

not sure whats's wrong with my code

tryed everything, not working

fish.php 
<?php

class Fish
{
    public $common_name;
    public $flavor;
    public $record_weight;
  public function getInfo()
  {
   return "A". $this->common_name. 'is an' . this->flavor. 'flavored fish' . '. The world record weight is' $this->record_weight;
  }

$bass = new Fish();
$bass->common_name = "Largemouth Bass";
$bass->flavor = "Excellent";
$bass->record_weight = "22 pounds 5 ounces";
echo $bass->getInfo();
?>

3 Answers

Steven Parker
Steven Parker
231,198 Points
Steven Parker
Steven Parker
231,198 Points

You're really close! Just two small issues:

  • the second "this" is missing the dollar sign (to make it "$this")
  • the concatenation operator (".") is missing between the last two terms being joined
Luka Milovanović
Luka Milovanović
290 Points
Luka Milovanović
Luka Milovanović
290 Points

Did my best to find those misses, but couldn't, thnx a bunch

Frederik Hulleman
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Frederik Hulleman
PHP Development Techdegree Graduate 15,232 Points
Frederik Hulleman
.a{fill-rule:evenodd;}techdegree seal-36
Frederik Hulleman
PHP Development Techdegree Graduate 15,232 Points

Don't forget the spaces within the quotes, if you concatenate a property to it! Hope this helps. If not, let me know!