Hello Andi,
damn, yeah, it was already to early in the morning when i sent the mail, i somehow didn't notice that i was trying to send a '.tx' file :-(
What you are saying is that differentiating between a null value from next() and not having more elements is impossible without such a function? (I just want to be sure I understand what your motivation is).
I don't really have a problem with array_has_more() the only problem is the name is not consistent with the other methods but on the other hand we don't allow new functions which don't follow the naming conventions. Catch-22? :)
Andi
Friday, July 4, 2003, 11:55:01 AM, you wrote:
AG> You forgot to attach the diff :)
AG> Andi
AG> At 03:56 AM 4/7/2003 +0200, Marcus Börger wrote:
>>Hello internals,
>>
>> during my todays work i was again reminded that still one array function is
>>missing namely array_has_more. This function will return true if there are
>>more elements in an array and false if not. The real problem is that next()
>>doesn't work with false.
>>
>>A diff against PHP 5 is attached. If noone objects i'll commit this later on
>>friday.
>>
>>Examle:
>><?php
>>
>>$ar = array(2,1,false,0);
>>$i = 0;
>>
>>function show() {
>> global $ar, $i;
>>
>> echo "loop: ";var_dump($i++);
>> echo "curr: ";var_dump(current($ar));
>> echo "more: ";var_dump(array_has_more($ar));
>> echo "curr: ";var_dump(current($ar));
>> echo "next: ";var_dump(next($ar));
>> echo "\n";
>>}
>>
>>show();
>>show();
>>show();
>>show();
>>show();
>>show();
>>
>>?>
>>
>>--
>>Best regards,
>> Marcus mailto:[EMAIL PROTECTED]
>>--
>>PHP Internals - PHP Runtime Development Mailing List
>>To unsubscribe, visit: http://www.php.net/unsub.php
-- Best regards, Marcus mailto:[EMAIL PROTECTED]
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