The field (ACF)

the_field is een API-functie van ACF (Advanced Custom Fields):

[1]:

Displays the value of a specific field.

Intuitive and powerful, this function can be used to output the value of any
field from any location. Please note this function is the same as 
echo get_field().

Pagina-geassociëerd veld uitlezen

#!/bin/bash
#
###############################################################
# Go to example.com
###############################################################
#
cd /var/www/example.com


###############################################################
# Use the_field (ACF command)
###############################################################
#
php_string='the_field("hero_text",7);'

wp eval "$php_string"

Option-veld uitlezen

Om waardes uit te lezen die je in de interface vindt onder Options, moet je option als tweede argument meegeven.

Voorbeeld:

<?php

require_once("/var/www/kohlebuersten-webshop.de/wp-load.php");

# Without 'option' - None works
###############################################
#
# print_r(get_field_object("add_code_to_head"));
# print_r(get_field_object("line"));
# print_r(get_field_object("field_619b5b1f68a2f"));
# print_r(get_field_object("cart_summary_title"));
# print_r(get_field_object('shop_cart_continue_shopping'));
# echo(get_field_object('shop_cart_continue_shopping'));
# $field = get_field_object('shop_cart_continue_shopping');
# echo $field['label'];
# echo $field['value'];


# Read out a field - This works!
###############################################
#
print_r(get_field_object("field_619b5b0d68a2e"));


# Read out a field using 'option' - All work!
###############################################
#
#
the_field('shop_cart_continue_shopping', 'option');
the_field('shop_cart_direct_checkout', 'option');

?>

Zie ook

• get_field()

Bronnen

• https://www.advancedcustomfields.com/resources/the_field/
• https://www.advancedcustomfields.com/resources/get-values-from-an-options-page/