<?php

class Shape  {    
    public $lineCount;
    public $name;

    public function __construct($lineCount, $name) {
        $this->lineCount = $lineCount;
        $this->name = $name;
    }
}

$square = new Shape(4, "Square");
//not deep copy
$squareCopy = clone $square;

echo $squareCopy->name, "\n";
echo $squareCopy->lineCount;