Learn PHP 8 by Steve Prettyman

Author:Steve Prettyman
Language: eng
Format: epub
ISBN: 9781484262405
Publisher: Apress

Example 5-11The get_breeds class

As you can see from Example 5-11, only minor changes were needed. As mentioned, a class was declared, and a constructor was added. The constructor verifies that this class was created from a program that contains both the dog_container and create_breed_app methods . This security attempts to keep other programs from knowing that the file names and locations for the Dog application reside in the dog_application.xml file.<?php declare(strict_types=1);

function error_check_dog_app($lab) {

list($name_error, $breed_error, $color_error, $weight_error) = explode(',', $lab);

print $name_error == 'TRUE' ? 'Name update successful<br/>' :

'Name update not successful<br/>';

print $breed_error == 'TRUE' ? 'Breed update successful<br/>' :

'Breed update not successful<br/>';

print $color_error == 'TRUE' ? 'Color update successful<br/>' :

'Color update not successful<br/>';

print $weight_error == 'TRUE' ? 'Weight update successful<br/>' :

'Weight update not successful<br/>';

}

function get_properties($lab) {

print "Your dog's name is " . $lab->get_dog_name() . "<br/>";

print "Your dog weights " . $lab->get_dog_weight() . " lbs. <br />";

print "Your dog's breed is " . $lab->get_dog_breed() . "<br />";

print "Your dog's color is " . $lab->get_dog_color() . "<br />";

}

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