Ich mache ein Thema zum ersten Mal auf Thema forrest zu verkaufen. Ich habe ACF während der Entwicklung als Standard-Plugin verwendet, um sicherzustellen, dass alles funktioniert.Einschließlich ACF in functions.php (WordPress)
Ich habe fast fertig so beschlossen, meine ACF
zu PHP
zu exportieren und in meine functions.php
Datei einzuschließen.
ich Kopieren/Einfügen der Code es mir gab in functions.php
und enthalten ACF
, options-page
und repeater-field
in einen Ordner in meinem Thema und verwiesen sie entsprechend.
Allerdings, wenn ich meine Website besuchen bekomme ich diesen Fehler:
Fatal error: Cannot redeclare class Acf in /Applications/MAMP/htdocs/omg/wp-content/themes/omg-v1/external/acf/acf.php on line 46
ich auch die aktuellen Plugin-Dateien aus dem Plugin-Ordner entfernt haben.
Irgendwelche Ideen, warum es ausflippen könnte?
Ich weiß, dass es eine Menge Code ist, aber incase jemand will, dies zu betrachten ist der Code, der in meine functions.php
(das ACF mir gab)
include_once('external/acf/acf.php');
define('ACF_LITE' , true);
// Add-ons
include_once('external/acf-repeater/acf-repeater.php');
include_once('external/acf-options-page/acf-options-page.php');
if(function_exists("register_field_group"))
{
register_field_group(array (
'id' => 'acf_featured-story',
'title' => 'Featured Story',
'fields' => array (
array (
'key' => 'field_5256bd0fc7592',
'label' => 'Is this story featured?',
'name' => 'featured-story',
'type' => 'true_false',
'message' => 'Yes',
'default_value' => 0,
),
),
'location' => array (
array (
array (
'param' => 'post_type',
'operator' => '==',
'value' => 'post',
'order_no' => 0,
'group_no' => 0,
),
),
),
'options' => array (
'position' => 'side',
'layout' => 'default',
'hide_on_screen' => array (
),
),
'menu_order' => 0,
));
register_field_group(array (
'id' => 'acf_options',
'title' => 'Options',
'fields' => array (
array (
'key' => 'field_525d1b6d49043',
'label' => 'Homepage Layout (Left Column)',
'name' => 'homepage-layout-left',
'type' => 'repeater',
'instructions' => 'Select which categories you want to display on the homepage.',
'sub_fields' => array (
array (
'key' => 'field_525d1b8a49044',
'label' => 'Category',
'name' => 'category',
'type' => 'taxonomy',
'column_width' => '',
'taxonomy' => 'category',
'field_type' => 'select',
'allow_null' => 0,
'load_save_terms' => 0,
'return_format' => 'id',
'multiple' => 0,
),
array (
'key' => 'field_525d2473de72c',
'label' => 'Number of Posts',
'name' => 'number-of-posts',
'type' => 'number',
'column_width' => '',
'default_value' => 4,
'placeholder' => '',
'prepend' => '',
'append' => '',
'min' => 2,
'max' => '',
'step' => 2,
),
),
'row_min' => 1,
'row_limit' => 4,
'layout' => 'row',
'button_label' => 'Add a category',
),
array (
'key' => 'field_525d25ee91b41',
'label' => 'Homepage Layout (Sidebar)',
'name' => 'homepage-layout-sidebar',
'type' => 'repeater',
'instructions' => 'Select which categories you want to display in the sidebar.',
'sub_fields' => array (
array (
'key' => 'field_525d25ee91b42',
'label' => 'Category',
'name' => 'category',
'type' => 'taxonomy',
'column_width' => '',
'taxonomy' => 'category',
'field_type' => 'select',
'allow_null' => 0,
'load_save_terms' => 0,
'return_format' => 'id',
'multiple' => 0,
),
array (
'key' => 'field_525d25ee91b43',
'label' => 'Number of Posts',
'name' => 'number-of-posts',
'type' => 'number',
'column_width' => '',
'default_value' => 4,
'placeholder' => '',
'prepend' => '',
'append' => '',
'min' => 2,
'max' => '',
'step' => 2,
),
),
'row_min' => 1,
'row_limit' => 4,
'layout' => 'row',
'button_label' => 'Add a category',
),
array (
'key' => 'field_525d2afdf101b',
'label' => 'Newsletter (optional)',
'name' => 'newsletter',
'type' => 'repeater',
'sub_fields' => array (
array (
'key' => 'field_525d2b6612426',
'label' => 'Link',
'name' => 'link',
'type' => 'text',
'instructions' => 'If you have a newsletter, copy/paste your link in here.',
'column_width' => '',
'default_value' => '',
'placeholder' => '',
'prepend' => '',
'append' => '',
'formatting' => 'none',
'maxlength' => '',
),
array (
'key' => 'field_525d2bb40e332',
'label' => 'Text',
'name' => 'text',
'type' => 'textarea',
'instructions' => 'Enter your call to action for the newsletter here.',
'column_width' => '',
'default_value' => 'Subscribe!
To the OMG! newsletter!',
'placeholder' => '',
'maxlength' => 100,
'formatting' => 'br',
),
),
'row_min' => 0,
'row_limit' => 1,
'layout' => 'row',
'button_label' => 'Add Newsletter Link',
),
array (
'key' => 'field_525e8b77edf6e',
'label' => 'Advert',
'name' => 'adverts',
'type' => 'repeater',
'instructions' => 'Do you wish to display an advert in your sidebar?',
'sub_fields' => array (
array (
'key' => 'field_525e8c1e3600f',
'label' => 'Advert Image',
'name' => 'advert-img',
'type' => 'image',
'instructions' => 'Upload a 300 x 200px image for best quality/load time',
'column_width' => '',
'save_format' => 'url',
'preview_size' => 'full',
'library' => 'all',
),
array (
'key' => 'field_525e8d1699619',
'label' => 'Link',
'name' => 'ad-link',
'type' => 'text',
'column_width' => '',
'default_value' => '',
'placeholder' => '',
'prepend' => '',
'append' => '',
'formatting' => 'none',
'maxlength' => '',
),
),
'row_min' => 0,
'row_limit' => 1,
'layout' => 'table',
'button_label' => 'Add an Advert',
),
),
'location' => array (
array (
array (
'param' => 'options_page',
'operator' => '==',
'value' => 'acf-options',
'order_no' => 0,
'group_no' => 0,
),
),
),
'options' => array (
'position' => 'normal',
'layout' => 'no_box',
'hide_on_screen' => array (
),
),
'menu_order' => 0,
));
}