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PHP Build a Simple PHP Application Wrapping Up The Project Objects

Barnabás Makkay
Barnabás Makkay
6,661 Points
Posted by Barnabás Makkay
Barnabás Makkay
6,661 Points

Build a Simple PHP Application => PalPrime Challenge Task 5 (Error message: "... Double check the output!")

I checked my code in the preview and it is definitely working as (at least I) expected. I can't go further and I'm confused now. Please take a look at my code and tell me what's the problem!

palprimes.php 
<?php

include("class.palprimechecker.php");
$checker = new PalprimeChecker();
$checker->number = 17;

echo $checker->number;

if($checker->isPalprime()) {
  echo " is";
} else {
  echo " is not";
}

echo " a palprime.";

?>

1 Answer

Rasbin Rijal
PLUS
Rasbin Rijal
Courses Plus Student 10,864 Points
Rasbin Rijal
Rasbin Rijal
Courses Plus Student 10,864 Points

Hello @Barnabas, this should work

<?php
require("class.palprimechecker.php");
$checker = new PalprimeChecker;
$checker->number = 17;

if($checker->isPalprime()) {
echo "The number " .  $checker->number . "  ". "is a palprime." ;
}  else {
  echo  "The number " .   $checker->number . "is not a palprime";
}
?>
Barnabás Makkay
Barnabás Makkay
6,661 Points
Barnabás Makkay
Barnabás Makkay
6,661 Points

I'm currently not learning on treegouse, hence I cannot test, but it seems OK.