<?php
class Student {
}
$student1 = new Student;
$student2 = new Student;
echo get_class($student1) . "<br />";
echo get_class($student2);
$class_names = ['Product', 'Student', 'student'];
foreach ($class_names as $classname) {
if(is_a($student1, $class_name)) {
echo "{$class_name} is a declared class. <br>";
}else {
echo "{$class_name} is a not a declared class. <br>";
}
}
I am getting this error. why so? can some one guide me please?
Take a careful look at the code you have written. The error message tells you what the problem is.
I just copied from lynda.com. they do not have
error.their code is different to yours.
everything.php (393 Bytes)
How different?
An underscore.
Tip: if you get an error message about an undefined variable/property/index the absolute first thing to do is to check for typos.
Look where you defined $class_name.
Ahhhh got it. Thanks. Wow code is running now.
This topic was automatically closed 91 days after the last reply. New replies are no longer allowed.
