Do not display a field when there is nothing in , have to start in the next section

Kirby 2 Solved ✅
1

my idea is:
At the start of site , If no image has been embed, the page begins with the next section (eg page title and the paragraph).

how can i do this with a loop ?

Bildschirmfoto 2016-01-23 um 17.15.25.png1818×322 50.4 KB

2

Could you please post the code inside a Markdown code block (three backticks) instead of posting a screenshot so that we can directly add the required changes to your code and don’t have to manually type the code?

1 Like
3

You don’t need a loop, you need an if-statement:


<?php 
if($page->bild()->isNotEmpty()): ?>
<section> ... </section>
<?php endif ?>
4 
<?php snippet('header', array ('id' => 'about-page' , 'class' => 'article-page')) ?>

<div id="main">
 
<section id="article-header" style="background-image:url(<?php echo $page->image($page->bild())->url() ?>);" data-bg-srcset="/img/about-header-bg-800.jpg;;/img/about-header-bg-1500.jpg;;/img/about-header-bg-2500.jpg">
</section>


<section class="module-text-content primary-bg-color">
        <h3><?php echo $page->ueberschrift1() ?></h3>
        <p><?php echo $page->Textabsatz()->kirbytext() ?></p>
</section>
5

Thanks. I have edited your post so that it supports syntax highlighting. You can see how that works if you click on the edit (pencil) button under your post. As I wrote: Three backticks.

@texnixe already posted a solution above. You need to wrap the if statement around the section with the image.

6

i have added the if-statement around my image section …like u said


<?php 
if($page->bild()->isNotEmpty() : ?>
<section id="article-header" style="background-image:url(<?php echo $page->image($page->bild())->url() ?>);" data-bg-srcset="/img/about-header-bg-800.jpg;;/img/about-header-bg-1500.jpg;;/img/about-header-bg-2500.jpg">
</section>
<?php endif ?>

after this, i open my site and it gives me a Parse error in line 6 … line 6 is where the if-statement starts :pensive:

7

Oops, sorry, stupid mistake, I forgot to close the brackets:

if($page->bild()->isNotEmpty()): ?>
8

yeeah thank u for the solution and for answering really fast :smile: