Reply to Re: How about const supporting array in future?

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Posted by Yarco on 08/02/07 03:48

Yes, it can be done like this.
But cause $MONTH_NAMES is variable, someone could change the value.

// Data.cls.php
class Date {
public static $MONTH_NAMES = array('January', ...);
}

// Plugin.php
Date::$MONTH_NAMES = null; // someone don't know the meaning of the
variable

// Template.php
print Date::$MONTH_NAMES[1]; // then your code doesn't work

On Aug 2, 11:01 am, Hendri Kurniawan <hckurnia...@gmail.com> wrote:
> On Aug 2, 12:55 pm, Yarco <yarc...@gmail.com> wrote:
>
>
>
> > Array is the very basic type in php i think. So why const keyword
> > doesn't support such defination grammar?
>
> > class Date
> > {
> > const char3 = array(1 => 'Jan', ...); // ??
>
> > }
>
> > So how can i do somthing like c++'s enum?
>
> > class Data
> > {
> > const Jan = 1;
> > //...
>
> > }
>
> > is poor if i want to chanslate number to month name.
>
> Well if you can't have const array, do a public static property
> instead
> class Data {
> public static $MONTH_NAMES = array('January', ...);
>
> }
>
> Hendri Kurniawan

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