Re: dlaczego firstChild oraz childNodes[0] mam undefined?

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#51705

From: zpksoft
Date: Thu, 16 Mar 2017 07:49

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2030 bytes

> > Przecież wystarczy napisać:
> > 
> >   document.onclick = function(e){
> > 
> >   e = e || window.event;
> >   var t = e.target || e.srcElement;
> >   n=t.id || t.className;
> >   if (!n) return;
> > //i teraz obsługa naszej aplikacji:
> > 
> > if (n=='id_diva1') {...}
> > else if (n=='id_elementu_span1') {...}
> > else ...
> 
> Po to się używa frameworków, by nie klepać ręcznie całego tego śmietnika.
> 
>ciach> -- 
> Borys Pogoreło
> borys(#)leszno,edu,pl


Punkt widzenia.
Ja to widzę inaczej. Żeby nie pisać tych kilku linijek kodu mam dołączyć cały framework? To jest dopiero śmietnik z tysiącem linijek zbędnego kodu.

Paweł

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Subject: Re: dlaczego firstChild oraz childNodes[0] mam undefined?
From: zpksoft <zpksoft@op.pl>
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