solved it using something like this
$fields = get_field_objects();
if( $fields ):
$fields = array_orderby($fields, 'menu_order', SORT_ASC);
foreach( $fields as $name => $value ):
[...]
function to order multidensional array:
function array_orderby()
{
$args = func_get_args();
$data = array_shift($args);
foreach ($args as $n => $field) {
if (is_string($field)) {
$tmp = array();
foreach ($data as $key => $row)
$tmp[$key] = $row[$field];
$args[$n] = $tmp;
}
}
$args[] = &$data;
call_user_func_array('array_multisort', $args);
return array_pop($args);
}
ok i solved this thank you so much. finally it worked for me like this to print all the values in subfields:
if($check['type'] == 'repeater'):
if( have_rows($name) ):
while ( have_rows($name) ) : $the_row = the_row();
foreach ($the_row as $key => $value) {
$content .= "$value </br>" ;
}
endwhile;
endif;
elseif($check['type'] == 'wysiwyg'):
$content .= $value;
else:
endif;
thanks for your help. I still don’t understand it. I tried removing the while loop and using your solution and I’m able to print all the keys and value but onyl from the first row of the array:
if($check['type'] == 'repeater'):
if( have_rows($name) ):
$values = get_field_object($name)? : [];
foreach ($values as $key => $value) {
$content .= "key: $key - value: $value </br>";
}
endif;
elseif($check['type'] == 'wysiwyg'):
$content .= $value;
else:
endif;
and what I’m actually trying to exactly do is this:
if( have_rows($name) ):
while ( have_rows($name) ) : the_row();
// write method to print subfields without knowing their names.
$content .= get_sub_field('effect_name') . "</br>";
$content .= get_sub_field('effect_magnitude') . "</br>";
$content .= get_sub_field('effect_description') . "</br>";
endwhile;
endif;
but without knowing the names ‘effect_name’, ‘effect_magnitude’ and ‘effect_description’
I fixed it. Fixes same problem with Table of content.
I just add the fields i want to be parsed by the plugins to wordpress’ the_content() in my template.
<?php
add_filter('the_content','prepend_this');
function prepend_this($content)
{
$content = get_field("some_field");
return $content;
}
?>
<?php the_content(); ?>
my site uses only ACF fields for content, so the_content() is always empty. Your results may vary.
If something’s not clear, ask away.
hey so i found this code:
function acf_apply_content_filter_for_api($value, $post_id, $field){
return str_replace( ']]>', ']]>', apply_filters( 'the_content', $value) );
}
function add_content_filter_ACF(){
if(!is_admin()){
remove_all_filters('acf/format_value/type=wysiwyg');
add_filter('acf/format_value/type=wysiwyg', 'acf_apply_content_filter_for_api', 10, 3);
}
}
add_action('init', 'add_content_filter_ACF');
and i was trying to subsitute
remove_all_filters('acf/format_value/type=wysiwyg');
for
remove_all_filters('acf/format_value/name=publication_content');
but the substitution doesnt work. can someone help me and tell me how should i modify the code? Footnotes are crucial to my website. thanks
PS oh, i see the thread is closed, should I start a new thread?
