Say I have a class in PHP5 that looks like this:
class Hello{
function Moo() {
}
static function Boo() {
}
static function Loo() {
}
}
From within Moo(), how would I invoke Boo()? $this->Boo() seems to work, but
doesn't feel right. And if I'm in Loo(), there's no $this.
Is there a pseudo-classname akin to "parent" but refers to the current class
that can be used, or do we have to type in the class name everytime we call
a statis method?
2  5223 
Can't you just use Boo()? (That's how one would do it in C++, haven't really
looked into PHP5 that heavily yet.)
Chung Leong wrote: Say I have a class in PHP5 that looks like this:
class Hello{
function Moo() {
}
static function Boo() {
}
static function Loo() {
}
}
From within Moo(), how would I invoke Boo()? $this->Boo() seems to
work, but doesn't feel right. And if I'm in Loo(), there's no $this.
Is there a pseudo-classname akin to "parent" but refers to the
current class that can be used, or do we have to type in the class
name everytime we call a statis method?
Ok, I found the keyword through a little bit of trial and error. It's
"self":
class Hello {
function Moo() {
self::Boo();
}
static function Boo()
echo "Boo";
}
static function Loo() {
self::Boo();
}
}
Boo() alone would trigger an undefined function error.
Uzytkownik "Agelmar" <if**********@c omcast.net> napisal w wiadomosci
news:bu******** ****@ID-30799.news.uni-berlin.de... Can't you just use Boo()? (That's how one would do it in C++, haven't
really looked into PHP5 that heavily yet.)
Chung Leong wrote: Say I have a class in PHP5 that looks like this:
class Hello{
function Moo() {
}
static function Boo() {
}
static function Loo() {
}
}
From within Moo(), how would I invoke Boo()? $this->Boo() seems to
work, but doesn't feel right. And if I'm in Loo(), there's no $this.
Is there a pseudo-classname akin to "parent" but refers to the
current class that can be used, or do we have to type in the class
name everytime we call a statis method?
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