<?php
class Point2D {
var $x, $y;
var $label;
function Point2D($x, $y) {
$this_>x = $x;
$this_>y = $y;
}
function setLabel($label) {
$this_>label = $label;
}
function getPoint() {
return array("x" => $this_>x,
"y" => $this_>y,
"label" => $this_>label);
}
}
// "$label" is declared but not defined
$p1 = new Point2D(1_233, 3_445);
print_r(get_object_vars($p1));
$p1_>setLabel("point #1");
print_r(get_object_vars($p1));
?> |