[PHP] Private functions

[James Gregory]

Hi,

Is there a way to make a function 'private' in a php class?

I'm guessing there isn't since I haven't been able to find reference to 
it in the php docs, but if this is the case, is there some way I can 
emulate private scoping?

thanks,

James.


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Re: [PHP] Private functions

[Alexander Skwar]

So sprach »James Gregory« am 2001-09-19 um 19:27:27 -0400 :
 Is there a way to make a function 'private' in a php class?

In PHP 4.0.x - no.

Alexander Skwar
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[PHP] private functions

[Lukas]

Hello,

Sorry, i posted this to my local newsfeed a while ago but i don't think it
is propogating properly, however i apologise if this appears twice.

---

i've been using private functions like the code below a little, and just
discovered that if you call the outside function more than once you get an
error. Apparently it doesn't like redeclaring the inside function the second
time you call the outside function... this seems strange to me.

Any help would be appreciated.

?
function foo(){

  function private_to_foo(){
   echo(this is private to foo\n);
  }

  // call my private function
 echo(Hello, calling my private function\n);
  private_to_foo();
}

// call our function
echo(About to call foo\n);
foo();

// if you call it again it dies
foo();

?

Lukas





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