forked from DannyCooper/arke
-
Notifications
You must be signed in to change notification settings - Fork 0
/
functions.php
153 lines (126 loc) · 4.03 KB
/
functions.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
<?php
/**
* Arke functions and definitions
*
* @link https://developer.wordpress.org/themes/basics/theme-functions/
*
* @package Arke
* @copyright Copyright (c) 2018, Danny Cooper
* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
*/
if ( ! function_exists( 'arke_setup' ) ) :
/**
* Sets up theme defaults and registers support for various WordPress features.
*
* Note that this function is hooked into the after_setup_theme hook, which
* runs before the init hook. The init hook is too late for some features, such
* as indicating support for post thumbnails.
*/
function arke_setup() {
// Add default posts and comments RSS feed links to head.
add_theme_support( 'automatic-feed-links' );
/*
* Let WordPress manage the document title.
* By adding theme support, we declare that this theme does not use a
* hard-coded <title> tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/*
* Enable support for Post Thumbnails on posts and pages.
*
* @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
*/
add_theme_support( 'post-thumbnails' );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'menu-1' => esc_html__( 'Primary Menu', 'arke' ),
'menu-2' => esc_html__( 'Footer Menu', 'arke' ),
) );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support( 'html5', array(
'search-form',
'comment-form',
'comment-list',
'gallery',
'caption',
) );
// Add theme support for selective refresh for widgets.
add_theme_support( 'customize-selective-refresh-widgets' );
// Add image size for blog posts, 640px wide (and unlimited height).
add_image_size( 'arke-blog', 640 );
}
endif;
add_action( 'after_setup_theme', 'arke_setup' );
/**
* Registers an editor stylesheet for the theme.
*/
add_editor_style( 'editor-style.css' );
/**
* Set the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*/
function arke_content_width() {
$GLOBALS['content_width'] = apply_filters( 'arke_content_width', 1040 );
}
add_action( 'after_setup_theme', 'arke_content_width', 0 );
/**
* Enqueue scripts and styles.
*/
function arke_scripts() {
wp_enqueue_style( 'arke-style', get_stylesheet_uri() );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
}
add_action( 'wp_enqueue_scripts', 'arke_scripts' );
if ( ! function_exists( 'arke_thumbnail' ) ) :
/**
* Output the thumbnail if it exists.
*
* @param string $size Thunbnail size to output.
*/
function arke_thumbnail( $size = '' ) {
if ( has_post_thumbnail() ) { ?>
<div class="post-thumbnail">
<?php if ( ! is_single() ) : ?>
<a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>">
<?php the_post_thumbnail( $size ); ?>
</a>
<?php else : ?>
<?php the_post_thumbnail( $size ); ?>
<?php endif; ?>
</div><!-- .post-thumbnail -->
<?php
}
}
endif;
/**
* Add a pingback url auto-discovery header for singularly identifiable articles.
*/
function arke_pingback_header() {
if ( is_singular() && pings_open() ) {
echo '<link rel="pingback" href="', esc_url( get_bloginfo( 'pingback_url' ) ), '">';
}
}
add_action( 'wp_head', 'arke_pingback_header' );
if ( ! function_exists( 'arke_the_posts_navigation' ) ) :
/**
* Displays the navigation to next/previous set of posts, when applicable.
*/
function arke_the_posts_navigation() {
$args = array(
'prev_text' => esc_html__( '← Older Posts', 'arke' ),
'next_text' => esc_html__( 'Newer Posts →', 'arke' ),
'screen_reader_text' => esc_html__( 'Posts Navigation', 'arke' ),
);
the_posts_navigation( $args );
}
endif;
$tags_list = get_the_tag_list( '', esc_html__( ', ', 'arke' ) );