PHP Build a Basic PHP Website (2018) Building a Media Library in PHP Variables and Conditionals

Posted by Garry Derby
Garry Derby
342 Points

variables

$flavor = 'lemon sorbet';

<? php if ($flavor == "cookie dough") { echo "<p>Hal's favorite flavor is not cookie dough!</p>"; }

?>

index.php 
<?php
$flavor = 'cookie dough';
echo "<p>Your favorite flavor of ice cream is ";
echo $flavor;
echo ".</p>";
echo "<p>Hal's favorite flavor is cookie dough! also!</p>";


?>

1 Answer

Cody Hansen
Cody Hansen
4,738 Points
Cody Hansen
Cody Hansen
4,738 Points

I'm not entirely sure what you are asking here, but I have looked at it a while and come to the conclusion that the beginning code is your attempt for task #3 of the code challenge. If I am incorrect, just let me know and I'll do what I can to help.

Now, going off that assumption, let's look at your code! Currently, you have: 

$flavor = 'lemon sorbet';

<? php if ($flavor == "cookie dough") { echo "<p>Hal's favorite flavor is not cookie dough!</p>"; }

?>

You're on the right track, Garry! Just a few minor fixes. Since the variable $flavor is a PHP variable, it must be inside the PHP tags like so:

<?php 

    $flavor = 'lemon sorbet';
    if ($flavor == "cookie dough")
          {
                 echo "<p>Hal's favorite flavor is cookie dough, also!</p>";
          }

?>

The remaining code can also be placed between the same PHP tags to make it easier on you!

<?php
      $flavor = 'lemon sorbet';
      echo "<p>Your favorite flavor of ice cream is ";
      echo $flavor;
      echo ".</p>";
      if ($flavor == "cookie dough")
          {
                 echo "<p>Hal's favorite flavor is cookie dough, also!</p>";
          }
?>

I hope this helps!

Garry Derby
Garry Derby
342 Points

Thanks a lot Cody. I had a brain freeze. I could see the answer but to type this out, was not happening.

Cody Hansen
Cody Hansen
4,738 Points
Cody Hansen
Cody Hansen
4,738 Points

I'm glad to help! It happens to all of us.

Happy coding!