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PHP Build a Simple PHP Application Wrapping Up The Project Objects

Rich Mathis
Rich Mathis
3,626 Points
Posted by Rich Mathis
Rich Mathis
3,626 Points

Object Properties

In the following code, I can't figure out how to add a property to the object "PalprimeChecker".

'''php <?php

include ("class.palprimechecker.php");

$checker = new PalprimeChecker (17);

echo "The number " . $checker . " "; echo "(is|is not)"; echo " a palprime.";

?> '''

2 Answers

Jeff Busch
Jeff Busch
19,287 Points

Hi Rich,

First, we know that the variable $checker has been assigned a new PalprimeChecker object, so let's work with $checker. We are going to create a property called number and assign a value of 17 to it. Below is what that line of code will look like. Try it and see if you can continue.

Jeff

<?php
$checker = new PalprimeChecker;
$checker->number = 17;
?>

If you look to the bottom right of the text box you will see something that says Markdown Cheetsheet. If you don't understand that maybe this will make sense: How to display code at Treehouse

Rich Mathis
Rich Mathis
3,626 Points
Rich Mathis
Rich Mathis
3,626 Points

Thank you! That helped a bunch.