Re: unable to use vars in foreach

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



ah yes!!!! thanks!!!! both worked...

I had written a function to this... I knew there had to be a much easier
way!!!

>
> On Sunday, November 14, 2004, at 08:36PM, Jonathan Villa <jvilla@xxxxxxx>
> wrote:
>
>>>
>>> On Sunday, November 14, 2004, at 08:24PM, Jonathan Villa
>>> <jvilla@xxxxxxx>
>>> wrote:
>>>>
>>>>$modules = simplexml_load_file(MODULES);
>>>>
>>>
>>> Are you certain that MODULES has been defined()? And what do you get
>>> when
>>> you print_r($modules)?
>>>
>>> -ryan
>>>
>>
>>Yes MODULES is defined.  It's defined in an include file.  In my loop,
>>when I echo the $mod->postName the values print just fine.  My issue is
>> in
>>the conditional.
>
> AHA!
>
> Here's what I think's going on (sorry I don't have time to investigate it
> myself)....
>
> $mod->postName is a simplexml object.  Due to some php5 magic, when used
> it a situation that calls for a string (like echo $xmlobj), it echos the
> proper value. However, when using it as an array subscript does not appear
> to qualify as this situation. To solve this try either:
>
> $post[(string)$xmlobj]
> OR
> $post[strval($xmlobj)]
>
> I hope this is clear and helpful.
>
> -ryan
>

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php


[Index of Archives]     [PHP Home]     [Apache Users]     [PHP on Windows]     [Kernel Newbies]     [PHP Install]     [PHP Classes]     [Pear]     [Postgresql]     [Postgresql PHP]     [PHP on Windows]     [PHP Database Programming]     [PHP SOAP]

  Powered by Linux