Sven -
It's not super elegant but you could use a straight for loop and just
do some simple calculations to determine when you have done the third loop.
Since I am not doing anything like yours, and don't have the full code
there is no way for me to test. However, I believe I have walked the logic
in my head a couple of times. Please let me know if this works...
<?php
// Get the total number of ads available in the incoming query
$adsAvailable = count($ads);
$adCount = 0;
for ( $i = 0; $i <= ($adsAvailable - 1); $i++ ) {
// Get the number of ads available - we substract the loop counter from the
total
// ads available. Remembering that arrays are 0 indexed so we subtract 1
from
// the overall count
if ($i === 0) { ?>
<div class="item active">
<?php
}
$adsLeft = ($adsAvailable - 1) - $i;
?>
<a class="adshref" href="//<?php echo $ads[$i]['Ad']['link']?>"><?php echo
$$ads[$i]['Ad']['title']?></a><br>
<span class="adslink"><?php echo $ads[$i]['Ad']['link']?></span><br>
<span class="adsbody"><?php echo $ads[$i]['Ad']['body']?></span><br>
<?php
if (($adCount % 2) == 0) {
// This is a final in a triple ad so we need to close out the current div
?>
</div>
<?php
if ($adsLeft > 0) {
// Reset the ad counter
$adCount = 0;
// Open the next item
?>
<div class="item">
<?php }
}
}
?>
Thanks,
Vinnie
On Tuesday, January 1, 2013 3:32:41 PM UTC-5, SvenP wrote:
>
> Everything from the source is there, like I said, everything works as
> expected.
> If I remove the if($indexValue == 0) exception then I first get a blank
> slide and then the other Ads in slides.
> Now I want to change the code to display 3 Ads in each slide.
>
> Op 1-jan.-2013, om 21:05 heeft lowpass <[email protected] <javascript:>>
> het volgende geschreven:
>
> But are you only trusting what the browser displays? Are the other
> elements there in the source? What do you see when you disable
> javascript? What about when you remove the "active" class?
>
> On Tue, Jan 1, 2013 at 2:10 PM, Sven Pype <[email protected] <javascript:>>
> wrote:
>
> Hi,
>
> The whole thing works perfectly and shows 1 ad for each slide.
> My goal is to have 3 ads from the db in 1 slide...
>
> I can't find a solution for it whit a foreach loop...
>
> Thanks anyway.
>
> Sven
>
>
> On Tue, Jan 1, 2013 at 8:05 PM, lowpass <[email protected] <javascript:>>
> wrote:
>
>
> Is it possible that the other divs are being generated, but are
> hidden? What do the item & active class rules look like? Or maybe some
> JS is keeping the others from displaying? Try disabling the carousel
> activation code.
>
> On Sun, Dec 30, 2012 at 1:55 PM, SvenP <[email protected] <javascript:>>
> wrote:
>
> Yes,
>
> Each ad relates to a sponsor... works perfect.
>
> array(
> (int) 0 => array(
> 'Ad' => array(
> 'id' => '2',
> 'sponsor_id' => '0',
> 'title' => '...',
> 'body' => '...',
> 'link' => 'www....com'
> ),
> 'Sponsor' => array(
> 'id' => '8',
> 'name' => ...,
> 'contact_first_name' => ...,
> 'contact_name' => ...,
> 'contact_tel' => ...,
> 'contact_email' => ...
> )
> ),
>
>
> On Sunday, December 30, 2012 7:20:54 PM UTC+1, cricket wrote:
>
>
> die(debug($ads));
>
> Are you certain of the array structure?
>
> On Sat, Dec 29, 2012 at 5:39 PM, SvenP <[email protected]> wrote:
>
> Hi,
>
> I'm looking for a way to show multiple 'Ads' / slide with a foreach
> loop
> from the db. ( each client has ads tied to them.)
>
> My code now works great but only shows one ad / slide.
>
> Thanks for your time!
>
> Sven
>
> Code:
> ___________
>
> <div class="carousel-inner">
> <?php foreach ($ads as $indexValue => $ad):
> if($indexValue == 0){?>
> <div class="item active">
> <a class="adshref" href="//<?php echo $ad['Ad']['link']?>"><?php echo
> $ad['Ad']['title']?></a><br>
> <span class="adslink"><?php echo $ad['Ad']['link']?></span><br>
> <span class="adsbody"><?php echo
> $ad['Ad']['body']?></span><br></div><?php
> } else { ?>
> <div class="item">
> <a class="adshref" href="//<?php echo $ad['Ad']['link']?>"><?php echo
> $ad['Ad']['title']?></a><br>
> <span class="adslink"><?php echo $ad['Ad']['link']?></span><br>
> <span class="adsbody"><?php echo $ad['Ad']['body']?></span><br></div>
> <?php } endforeach; ?> </div>
>
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