"Ashley Sheridan" <[email protected]> wrote in message
news:1275678975.2217.83.ca...@localhost...
> On Fri, 2010-06-04 at 22:07 +0300, Tanel Tammik wrote:
>
>> Hi,
>>
>> define('MYCONST', 'something');
>>
>> $my = 'my';
>> $const = 'const';
>>
>>
>> is it possible to get the value of MYCONST using variables $my and
>> $const_
>>
>> Br
>> Tanel
>>
>>
>>
>
>
> I don't really see how you can? The only correlation at all is that the
> two variables use the same letters combined as their values as the name
> of the constant but in a different case. Variables and constants in PHP
> are case-sensitive.
>
> Why are you trying to do this anyway? Perhaps there's a better way than
> what you are trying to do.
>
> Thanks,
> Ash
> http://www.ashleysheridan.co.uk
>
>
>
<?php
define('PERFIX', 'dbperfix_');
define('DB_MYTABLE', PERFIX . 'mytable');
abstract class Database {
private static function table_name() {
$table_name = strtolower(get_called_class());
return constant('DB_' . strtoupper($table_name));
}
public static function return_query() {
return "select * from " . static::table_name() . " where
something='value'";
}
}
class MyTable extends Database {
}
echo MyTable::return_query();
?>
i know i could just do return PERFIX . $table_name. - i'm using it that
way. i was just curious if the other way is possible. might come handy some
day!
Br
Tanel
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