Get category Image based on page reference selection

[Roych]

Hello

I'm having some troubles getting first image from pages selected with page reference field.

I have categories with children and each children has one image (images field). Then on Posts page I have page reference field for selecting and adding those categories.

I can echo the title based on selection but somehow can't get images to show up. What am I doing wrong here?

				<?php echo $page->skupine_page_select->implode(function($item) {
					return "	  					  
					<a rel='tag' href='$item->url'>#$item->title <img src='$item->images()->url'></a>";
				}); ?>

Thank you for your help

R

[kongondo]

This doesn't look right.

<?php

$item->images()->url;

From the looks of it, $item is a page. You are then calling a method on images() which does not exist for Page objects. If your field is called images, then change it to this if it is a single image field:

<?php

$item->images->url;

OR, if it is a multi-image field:

<?php

$item->images->first()->url;

 

[Roych]

sorry, my mistake I already tried it with 

$item->images->first()->url

 I mistyped in above post.

When reading my first post I I wasn't realy clear about what I wan't. Sorry ? 

My page tree:

BLOG (template = blog-list)
   - Post 1 (template = blog-detail) - with page reference field "skupine_page_select" (bullets for selecting category for each post)
   - Post 2 -"-
   - Post 3 -"-

CATEGORIES (template = categories-List)
   - Category 1 (template = category-detail) with image field 
   - Category 2 -"-
   - ....

I want to show category image in my "blog-detail" template. I can bring the title of the category but not the image.

This shows the title, but I guess it is just from the page reference field itself which is already in my blog-detail template, or ...?

<?php echo $page->skupine_page_select->implode(function($item) {
					return "	  					  
					<a href='$item->url'>$item->title</a>";
				}); ?>

I hope you understand

Thank you

 

[kongondo]

I need to sleep and I need to test this..ignore previous post ?.

Edited December 10, 2020 by kongondo
clarification

[kongondo]

Curly braces...around {$item->images->first()->url}

<?php

<a rel='tag' href='$item->url'>#$item->title <img src='{$item->images->first()->url}'></a>";

 

[Roych]

2 hours ago, kongondo said:

Curly braces...around {$item->images->first()->url}

<?php

<a rel='tag' href='$item->url'>#$item->title <img src='{$item->images->first()->url}'></a>";

 

Omg, not even sure what to say, lol? Didn't thought of them. Works perfect now ?

Thank you

R

[kongondo]

1 hour ago, Roych said:

Works perfect now ?

Good to know; excellent!