Getting trouble with classes and functions

[frozenade]

Dear all..

I've written this classes but I cannot get for desired result.

[PHP]class firstclass {

var $tmpdir;

function definetemp() {
$this->tmpdir = "tmp";
}

function deltree($path) {
if (is_dir($path)) {
$entries = scandir($path);
foreach ($entries as $entry) {
if ($entry != '.' && $entry != '..') {
deltree($path.DIRECTORY_SEPARATOR.$entry);
}
}
rmdir($path);
}
else {
unlink($path);
}
}

}

$classone = new firstclass();

class secondclass {

function action(){
global $classone;
// ? -> this should do action of deltree function <- ?
$classone->deltree($classone->tmpdir);
}

function whatever(){
// ...
}

}

$classtwo = new secondclass();


// call action function
$classtwo->action(); [/PHP]

please help me.
thank you.

[mwasif]

Dear all..

I've written this classes but I cannot get for desired result.

What are your desired results?

[frozenade]

I want operate deltree function...

[PHP]:
:
function action(){
global $classone;
// ? -> this codeline below can't get the $tmpdir value <- ?
$classone->deltree($classone->tmpdir);
}

:
:[/PHP]

called from..

[PHP]// call action function
$classtwo->action();[/PHP]

the problem is in 'action' function. :(

[pbmods]

Heya, Frozenade.

What do you want your code to do? Give an example.
What is your code doing that you don't want it to do? Give an example.
What is your code *not* doing that it is supposed to? Give an example.

[frozenade]

hi pbmods,
could you test the script, please?

there's an error says "undefined function" in line $classone->deltree($classone->tmpdir);

i just want to fix this.
how to fix this error?

thank you

[pbmods]

Heya, Frozenade.

What's the error text? Is it "call to undefined function" or "call to undefined method"?

Side note: PHP 4 will be discontinued as of December 31. Check out the official PHP 5 migration guide.