If last (based on order, not num)

5 posts by 3 authors in: Forums > CMS Builder
Last Post: April 2, 2009   (RSS)

By rjbathgate - April 1, 2009

Hey,

I need to write an IF statement for is the record is the last one in the (multi record) table.

However, something based on the record num (i.e. IF num = totalRecords) doesn't work as I need it based on the table order rather than num.

For example
2: Hi
3: Hello
4: Bye
1: Goodbye

I need Goodbye to be recognised as the last, even though it's num = 1, it is last as per order.

Note, the table is ordered by another field, DATE (which is date format), not DragSortOrder if that matters.

Cheers in advance
Rob

Re: [Dave] If last (based on order, not num)

By rjbathgate - April 1, 2009

Hi Dave,

Yeah, need to display all data, so a limit 1 won't work.

How do I implement this:

<?php
$lastRecord = array();
foreach ($records as $record) { $lastRecord = $record;}
?>


This is what I have at moment:
<?php foreach ($tableRecords as $record): ?>

<?php if (LAST): ?>
IF LAST CONTENT

<?php else: ?>
ELSE CONTENT

<?php endif; ?>
<?php endforeach; ?>


Cheers Dave

Re: [rjbathgate] If last (based on order, not num)

By ross - April 2, 2009

Hi Rob.

I have some code for you to try :).

<?php foreach ($tableRecords as $record): ?>
<?php if ($record == end($tableRecords )): ?>
THIS ONE IS LAST
<?php else: ?>
THIS ONE IS NOT LAST
<?php endif ?>
<?php endforeach; ?>


You can see where the last and not last code should go based on the capital letters.

Let me know if this gets things going for you :).
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Re: [ross] If last (based on order, not num)

By rjbathgate - April 2, 2009

Hey,

<?php if ($record == end($tableRecords )): ?>

worked a treat.

Thanks