<?php
function f1() {
global $wp_settings_fields;
if ( 'misc' == $page ) {
_deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
$page = 'general';
}
if ( 'privacy' == $page ) {
_deprecated_argument( __FUNCTION__, '3.5', __( 'The privacy options group has been removed. Use another settings group.' ) );
$page = 'reading';
}
$wp_settings_fields[$page][$section][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $args);
}
function f2() {
global $wp_settings_fields;
if ( 'misc' == $page ) {
_deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
$page = 'general';
}
if ( 'privacy' == $page ) {
_deprecated_argument( __FUNCTION__, '3.5', __( 'The privacy options group has been removed. Use another settings group.' ) );
$page = 'reading';
}
$wp_settings_fields[$page][$section][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $args);
}
$f1_body = (new ReflectionFunction('f1'))->__toString();
$f2_body = (new ReflectionFunction('f2'))->__toString();
echo md5($f1_body) . "\n";
echo md5($f2_body) . "\n";