<?php
ini_set('display_errors',  1);
ini_set('display_startup_errors',  1);
error_reporting(E_ALL);
class a {

    public function setValue($value)
    {
        $this->value = $value;
    }

    public function getValue()
    {
        return $this->value;
    }
}

$test = new a;
$test->setValue('WO IST NOTICE ?');
echo $test->value;
echo "<br>";
echo $test->getValue();
echo '<br>Was loss?';