I'm trying to put together my own little plugin. Everything went fine and I decided I'd try breaking the code up into several different files. Bear with me as I'm fairly new to making plugins, I've only made very simple personal ones before.
I started getting this error after dividing it into multiple files, is it something obvious I've missed? I looked at what other plugins did to see how it's done (or how I think it is).
Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'create_fvmenu' not found or invalid function name in /Users/name/Sites/wordpress/wp-includes/plugin.php on line 405
fvshop.php:
<?php
/*
Plugin Name: FVshop
Version: 0.1
*/
define( 'FVSHOP_URL', WP_PLUGIN_URL.'/fvshop' );
define( 'FVSHOP_DIR', WP_PLUGIN_URL.'/fvshop' );
if (is_admin()) {
require_once( FVSHOP_DIR . '/includes/fvshop-admin-core.php');
}
if (is_admin()) {
add_action('admin_init', 'create_fvmenu');
}/includes/fvshop-admin-core.php:
<?php
function create_fvmenu() {
add_action('admin_menu', 'fvshop_menu');
function fvshop_menu() {
$args = array(
'page_title' => 'FV Shop',
'menu_title' => 'FV Shop',
'capability' => 'manage_options',
'menu_slug' => 'fv_shop',
'function' => '',
'icon_url' => '',
'position' => ''
);
add_menu_page('FV Shop', 'FV Shop', 'manage_options', 'fv_shop', 'fv_shop_options', '', '3');
add_submenu_page( 'fv_shop', 'Options', 'Options', 'manage_options', 'opt', 'fv_shop_options');
// add_options_page('FV Shop Options', 'FV Shop', 'manage_options', 'fvshopbutik', 'fv_shop_options');
}
function fv_shop_options() {
if (!current_user_can('manage_options')) {
wp_die(__('You do not have sufficient permissions to access this page.') );
}
echo '<div class="wrap">';
echo '<p>FVshoppens options.</p>';
echo '</div>';
}
}Doesn't really matter what kind of function I put in the second file, I still get the same error.
Could someone shine some light on what I'm doing wrong, or what it is that could be happening?
