[FX.php List] modid, recid, and single record search results

[Gjermund Gusland Thorsen]

This is the way I plan on putting in the FX.php addendum I work on at the moment
---
list( $recid, $modid ) = explode( '.', key( $queryResult['data'] ) );
---
ggt

2007/12/12, Dale Bengston <dbengston at preservationstudio.com>:
> Hi Jamie,
>
> If you have one record (and you can find out by looking at foundCount, you
> can get past "knowing" the recid and the modid with something like this:
>
> if ($returnedData['foundCount'] == 1)
>  {
>  $theRec = current($returnedData['data']);
>  }
>
> For more on the use of current() on arrays, take a look at
>
> http://us2.php.net/manual/en/function.current.php
>
> Hope this helps,
> Dale
>
>
>
> On Dec 12, 2007, at 12:45 PM, Jamie Adams wrote:
>
>
> Hello all,
>
> I have a script that pulls data on individual records.  It does a search for
> the records primary key value in the primary key field.  And with any luck,
> finds one and only one record.  So my FMFind() returns an array with all the
> usual stuff, and my single, solitary record, to my $ReturnedData array.  So
> I should be able to get my data in ReturnedData['data'], but I have to
> specify and record ID and a mod ID.  I assume since there's only one record
> in my found set, my RecID is either 0 or 1.  But what's my ModID?  I'm not
> making any changes, so I just want the most current version.
>
> When I have multiple records returned, I do a foreach($ReturnedData['data']
> as $key=>$searchData), and then use $searchData as my array of search
> results.  That works, but I never really understood why.  And it seems
> wasteful and inefficient to use the foreach() when I only have 1 record.  Is
> there another way?
>
> Jamie Adams
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