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Start your free trialSifan Wang
687 PointsAbout OOP PHP Properties of a Class, I have a question
<?php
class Fish { public common_name; public flavor = array(); public record_weight; } $MyFish = Fish(); echo $MyFish-> common_name; $MyFish -> common_name = "Dorade"; echo $MyFish;
?>
how to fix the error ?
<?php
class Fish
{
public common_name;
public flavor = array();
public record_weight;
}
$MyFish = Fish();
echo $MyFish-> common_name;
$MyFish -> common_name = "Dorade";
echo $MyFish;
?>
1 Answer
Steven Parker
231,198 PointsThere are several issues here, including:
- the "new" operator is needed to create an object
- the object name doesn't match what the instructions ask for
- the value being assigned also differ from what the instructions ask for
- not all properties are being given values
- the instructions don't ask you to "echo" anything
Sifan Wang
687 PointsSifan Wang
687 Points<?php
class Fish { public $common_name; public $flavor = array(); public $record_weight; } $MyFish = new Fish(); echo $MyFish-> common_name; $MyFish -> common_name = "Dorade"; echo $MyFish;
?>
sth is still wrong..