Re: zgubiona skladowa obiektu

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#39799

From: psd
Date: Mon, 08 May 2006 20:46

21 lines
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Grzegorz Ślusarek wrote:

> MyPage= Page()

Brakuje "new":

MyPage = new Page()

MyPage to zmienna globalna wiec ta funkcja nie ma sensu:

> function getPage() {
> if(!MyPage) {
>     MyPage = new Page();
> }
> return MyPage;
> }

> wskazuje mi undefined. Tuz po inicjalizacji w html wskazuje 1 ale juz 
> jak sie odwoluje w skryptach to mam undefined. Dlaczego?

dopiero w funkcji tworzyles obiekt (masz tam "new")

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From: psd <psd@gdzies.tam>
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Subject: Re: zgubiona skladowa obiektu
Date: Mon, 08 May 2006 22:46:33 +0200
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