$p = new subsubsubcounter();
echo "verify that grandfather constructor can be called, skipping parent constructor<br>\n";
echo "Result: " . ($p->count == 3 ? 'pass' : 'fail') . "<br><br>\n\n";
}
function test13()
{
class test13class extends person
{
function say_hello()
{
return person::say_hello();
}
}
$p = new test13class();
echo "verifying that parentclassname::method() works.<br>\n";
echo "Result: " . ($p->say_hello() == "I am a person" ? 'pass' : 'fail') . "<br><br>\n\n";
}
function test14()
{
class z
{
function identify($type)
{
return "I am a {$type}.";
}
}
class zz extends z
{
function identify()
{
return parent::identify('zz');
