T_OBJECT_OPERATOR error

[bugs]

<?
class foo {

var $value;
var $child = array();

function setChild($ch) {
array_push($this->child,$ch);
}

function getChild($i) {
return $this->child[$i];
}

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

}

$tp = new foo();
$row = new foo();

$row->setChild($tp);

$row->getChild(0)->getValue();

?>

When I run this script i get the error

Parse error: parse error, unexpected T_OBJECT_OPERATOR in \\path\to\file on line 26

on line "$row->getChild(0)->getValue();"

can someone help me out here..??

Thanx

Salil

--
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Salil Das | It's ok to kiss a fool,
bugs@cc | It's ok to let a fool kiss you,
| but never ever let a kiss fool you.

[Henk Burgstra]

On Sat, 17 Apr 2004 22:05:55 +0000, bugs wrote:

<?
class foo {

var $value;
var $child = array();

function setChild($ch) {
array_push($this->child,$ch);
}

function getChild($i) {
return $this->child[$i];
}

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

}

$tp = new foo();
$row = new foo();

$row->setChild($tp);

$row->getChild(0)->getValue();

?>

When I run this script i get the error

Parse error: parse error, unexpected T_OBJECT_OPERATOR in \\path\to\file on line 26

on line "$row->getChild(0)->getValue();"

$a = $row->getChild(0);
$b = $a->getValue();

Regards,
Henk Burgstra

[Chung Leong]

"bugs" <bu**@cc.gatech.edu> wrote in message
news:c5**********@solaria.cc.gatech.edu...

<?
class foo {

var $value;
var $child = array();

function setChild($ch) {
array_push($this->child,$ch);
}

function getChild($i) {
return $this->child[$i];
}

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

}

$tp = new foo();
$row = new foo();

$row->setChild($tp);

$row->getChild(0)->getValue();

?>

If you plan to program in this way, you're in for a world of hurt. Your
program probably won't behave the way you think it would, because all your
assignments are by copy and you're always returning copies of the child
objects.

[Salil Das]

Henk Burgstra <eg****@xs4all.nl> wrote:

On Sat, 17 Apr 2004 22:05:55 +0000, bugs wrote:

<?
class foo {

$a = $row->getChild(0);
$b = $a->getValue();

Ya, I came up with that, but, isnt there a way to do this like C style..
would be helpful rather than creating a new variable everytime..

--
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Salil Das | It's ok to kiss a fool,
bugs@cc | It's ok to let a fool kiss you,
| but never ever let a kiss fool you.

[Matthias Esken]

Salil Das schrieb:

Henk Burgstra <eg****@xs4all.nl> wrote:

On Sat, 17 Apr 2004 22:05:55 +0000, bugs wrote:

<?
class foo {

$a = $row->getChild(0);
$b = $a->getValue();

Ya, I came up with that, but, isnt there a way to do this like C style..

Use PHP 5.

Regards,
Matthias