- print_r: documentation ( source)
<?php
class Numbers {
public function __construct($numberint,$numbername,$numberletter,$numberpos) {
$this->numberint = $numberint;
$this->numbername = $numbername;
$this->numberletter = $numberletter;
$this->numberpos = $numberpos;
}
}
$number1 = new Numbers(1,"One","A",0);
print_r($number1);
unset($number1->numberpos);
print_r($number1);