Repeater field – only show row with relationship to page

• jlock

• March 21, 2020 at 12:42 am

I have a posttype which shows employees. The employees are shown on different pages and need to have a specific content text for each separate page. For this I have created a repeater with a text field and relationship field in which I select the page.

I have made a while regular while loop with an if condition to try only and show the row related to the page id, but it loops out all rows.

$page_id = get_queried_object_id();

if( have_rows('employee_subject_description') ):
    while ( have_rows('employee_subject_description') ) : the_row();
         $employee_subject_description_content = get_sub_field('employee_subject_description_content');
         $employee_subject_description_subject = get_sub_field('employee_subject_description_subject');
        if ( $page_id = $employee_subject_description_subject->ID ){
            $excerpt .= '<div class="employee_subject_content>' . get_sub_field('employee_subject_description_content') . '</div>';
           }
    endwhile;
else :
    // no rows found
endif; 

Anyone who can help with this?

• speakincode

• March 21, 2020 at 4:27 am

The = in if ( $page_id = $employee_subject_description_subject->ID ) should be changed to === to compare that the two values are equal. Your single = is actually assigning the value of $employee_subject_description_subject->ID to the $page_id variable.

• jlock

• March 23, 2020 at 5:06 am

Awesome… it works!

Thank you very much