tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/*
* Enable support for custom logo.
*/
add_theme_support( 'custom-logo', array( 'height' => 65, 'width' => 150, 'flex-height' => true, 'flex-width' => true, ) );
set_post_thumbnail_size( 210, 210 );
add_image_size( 'coral-parallax-medium-large-2x', 1536 );
add_image_size( 'coral-parallax-large-2x', 1960 );
/*
* Enable support for Post Thumbnails on posts and pages.
*
* @link http://codex.wordpress.org/Function_Reference/add_theme_support#Post_Thumbnails
*/
add_theme_support( 'post-thumbnails' );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'primary' => __( 'Primary Menu', 'coral-parallax' ),
'social' => __( 'Social Links Menu', 'coral-parallax' ),
) );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support( 'html5', array(
'comment-form', 'comment-list', 'gallery', 'caption'
) );
/*
* Enable support for Post Formats.
* See http://codex.wordpress.org/Post_Formats
*/
add_theme_support( 'post-formats', array(
'aside', 'image', 'video', 'quote', 'link',
) );
// Set up the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'coral_parallax_custom_background_args', array(
'default-color' => 'ffffff',
'default-image' => '',
) ) );
// Add theme support for Custom Header
$header_args = array(
'default-image' => get_template_directory_uri() . '/images/parallax.jpg',
'width' => 2560,
'height' => 1440,
'flex-width' => true,
'flex-height' => true,
'uploads' => true,
'random-default' => false,
'header-text' => false,
'default-text-color' => '',
'wp-head-callback' => 'coral_parallax_header_style',
'admin-head-callback' => '',
'admin-preview-callback' => '',
);
add_theme_support( 'custom-header', $header_args );
// Default header
register_default_headers( array(
'parallax' => array(
'url' => get_template_directory_uri() . '/images/parallax.jpg',
'thumbnail_url' => get_template_directory_uri() . '/images/parallax-small.jpg',
'description' => __( 'Default header', 'coral-parallax' )
)
) );
// Woocommerce
add_theme_support( 'woocommerce' );
add_theme_support( 'customize-selective-refresh-widgets' );
}
endif; // coral_parallax_setup
add_action( 'after_setup_theme', 'coral_parallax_setup' );
function coral_parallax_header_style() {
$header_front_page = get_theme_mod('header_front_page_setting','1');
$header_allpages = get_theme_mod('header_allpages','');
$header_posts_page = get_theme_mod('header_posts_page_setting','');
$header_ids = get_theme_mod('header_post_id_setting','-999999');
$header_arrids = explode(',', $header_ids);
foreach($header_arrids as $key => $val) {
$header_arrids[$key] = intval($val);
}
$header_scroll = ( '1' == get_theme_mod('header_bg_scroll_setting','1')) ? 'scroll' : 'fixed';
$header_bg_image = get_header_image();
if (("1" == $header_front_page && is_front_page()) || ("1" == $header_posts_page && is_home()) || "1" == $header_allpages || is_single($header_arrids) || is_page($header_arrids)) {
?>
__( 'Header 1', 'coral-parallax' ),
'id' => 'header-1',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Header 2', 'coral-parallax' ),
'id' => 'header-2',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Upper 1', 'coral-parallax' ),
'id' => 'upper-1',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Upper 2', 'coral-parallax' ),
'id' => 'upper-2',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Upper 3', 'coral-parallax' ),
'id' => 'upper-3',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Upper 4', 'coral-parallax' ),
'id' => 'upper-4',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Sidebar', 'coral-parallax' ),
'id' => 'sidebar-1',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => __( 'Footer', 'coral-parallax' ),
'id' => 'footer-copyright',
'description' => '',
'before_widget' => '',
'before_title' => '',
) );
}
add_action( 'widgets_init', 'coral_parallax_widgets_init' );
/**
* Enqueue scripts and styles.
*/
function coral_parallax_scripts() {
$logoheight = absint(get_theme_mod('coral_parallax_logoheight_setting', '65'));
$title_font = wp_kses(get_theme_mod('title_font_setting', "'Open Sans', sans-serif"), array(), array());
$tagline_font = wp_kses(get_theme_mod('tagline_font_setting', "'Open Sans', sans-serif"), array(), array());
$body_font = wp_kses(get_theme_mod('body_font_setting', "'Open Sans', sans-serif"), array(), array());
$heading_font = wp_kses(get_theme_mod('heading_font_setting', "'Open Sans', sans-serif"), array(), array());
$header_title_font = wp_kses(get_theme_mod('header_title_font_setting', "Lato, sans-serif"), array(), array());
$header_title_fontsize = absint(get_theme_mod('coral_parallax_header_title_size_setting', '50'));
$header_title_letterspacing = absint(get_theme_mod('coral_parallax_header_title_letterspacing_setting', '4'));
$header_title_fontsize_mobile = min(40, $header_title_fontsize);
$header_text_font = wp_kses(get_theme_mod('header_text_font_setting', "Lato, sans-serif"), array(), array());
$header_text_fontsize = absint(get_theme_mod('coral_parallax_header_text_size_setting', '20'));
$header_text_letterspacing = absint(get_theme_mod('coral_parallax_header_text_letterspacing_setting', '8'));
$header_text_fontsize_mobile = min(20, $header_text_fontsize);
$menu_font = wp_kses(get_theme_mod('menu_font_setting', "'Open Sans', sans-serif"), array(), array());
$title_offset = intval(get_theme_mod('coral_parallax_titleoffset_setting', '15'));
$tagline_offset = intval(get_theme_mod('coral_parallax_taglineoffset_setting', '0'));
$title_fontsize = absint(get_theme_mod('coral_parallax_titlesize_setting', '20'));
$tagline_fontsize = absint(get_theme_mod('coral_parallax_taglinesize_setting', '15'));
$title_color = '#' . get_theme_mod('title_color_setting', '000000');
$title_color = ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $title_color )) ? $title_color : '#000000';
$tagline_color = '#' . get_theme_mod('tagline_color_setting', '000000');
$tagline_color = ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $tagline_color )) ? $tagline_color : '#000000';
$duration = absint(get_theme_mod('coral_parallax_duration_setting', '500'));
$body_fontsize = absint(get_theme_mod('body_fontsize_setting', '15'));
$header_front_page = get_theme_mod('header_front_page_setting','1');
$header_allpages = get_theme_mod('header_allpages','');
$header_posts_page = get_theme_mod('header_posts_page_setting','');
$header_ids = get_theme_mod('header_post_id_setting','-999999');
$header_arrids = explode(',', $header_ids);
foreach($header_arrids as $key => $val) {
$header_arrids[$key] = intval($val);
}
$header_color_scheme = absint(get_theme_mod('header_color_setting','0'));
$keep_color = absint(get_theme_mod('coral_parallax_keep_color_setting','0'));
$isheader = 0;
$upperwidgets_bgimage = esc_url(get_theme_mod('upperwidgets_background_image_setting', ''));
$upperwidgets_scroll = ( '1' == get_theme_mod('upperwidgets_bg_scroll_setting','1')) ? 'scroll' : 'fixed';
$upperwidgets_color = '#' . get_theme_mod('upperwidget_background_color_setting', '161616');
$upperwidgets_color = ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $upperwidgets_color )) ? $upperwidgets_color : '#161616';
$upperwidgets_textcolor = '#' . get_theme_mod('upperwidgets_text_color_setting', 'bcbcbc');
$upperwidgets_textcolor = ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $upperwidgets_textcolor )) ? $upperwidgets_textcolor : '#bcbcbc';
$upperwidgets_linkcolor = '#' . get_theme_mod('upperwidgets_link_color_setting', 'f29b37');
$upperwidgets_linkcolor = ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $upperwidgets_linkcolor )) ? $upperwidgets_linkcolor : '#f29b37';
$upperwidgets_headingcolor = '#' . get_theme_mod('upperwidgets_heading_color_setting', 'ffffff');
$upperwidgets_headingcolor = ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $upperwidgets_headingcolor )) ? $upperwidgets_headingcolor : '#ffffff';
$upperwidgets_front_page = ( '1' == get_theme_mod('upperwidgets_front_page_setting','1')) ? '1' : '';
$upperwidgets_allpages = ( '1' == get_theme_mod('upperwidgets_allpages','')) ? '1' : '';
$upperwidgets_posts_page = ( '1' == get_theme_mod('upperwidgets_posts_page_setting','')) ? '1' : '';
$upperwidgets_ids = get_theme_mod('upperwidgets_post_id_setting','-999999');
$upperwidgets_arrids = explode(',', $upperwidgets_ids);
foreach($upperwidgets_arrids as $key => $val) {
$upperwidgets_arrids[$key] = intval($val);
}
$upperwidgets_exclude_ids = get_theme_mod('upperwidgets_exclude_post_id_setting','-999999');
$upperwidgets_exclude_arrids = explode(',', $upperwidgets_exclude_ids);
foreach($upperwidgets_exclude_arrids as $key => $val) {
$upperwidgets_exclude_arrids[$key] = intval($val);
}
$css = "";
if ("0" != $body_font && '' != $body_font) {
$css .= "body, button, input, select, textarea { font-family: {$body_font};}
";
}
if ("0" != $heading_font && '' != $heading_font) {
$css .= "h1, h2, h3, h4, h5, h6 { font-family: {$heading_font};}
";
}
if ("0" != $title_font && '' != $title_font) {
$css .= "h1.site-title, h3.site-title { font-family: {$title_font};}
";
}
if ("0" != $tagline_font && '' != $tagline_font) {
$css .= "h2.site-description, h4.site-description { font-family: {$tagline_font};}
";
}
if ('' != $header_title_font && "0" != $header_title_font) {
$css .= "h2.fullpageheader { font-family: {$header_title_font};}
";
}
if ('' != $header_text_font && "0" != $header_text_font) {
$css .= "h3.fullpageheader { font-family: {$header_text_font};}
";
}
if ("0" != $menu_font && '' != $menu_font) {
$css .= ".sm-clean a, .sm-clean a:hover, .sm-clean a:focus, .sm-clean a:active, .sm-clean ul a, .sm-clean ul a:hover, .sm-clean ul a:focus, .sm-clean ul a:active { font-family: {$menu_font};}
";
}
$css .= "
body, button, input, select, textarea { font-size: {$body_fontsize}px;}
h1.site-title, h3.site-title {
margin-top: {$title_offset}px;
font-size: {$title_fontsize}px;
}
h1.site-title a,
h1.site-title a:visited,
h1.site-title a:hover,
h1.site-title a:active,
h1.site-title a:focus,
h3.site-title a,
h3.site-title a:visited,
h3.site-title a:hover,
h3.site-title a:active,
h3.site-title a:focus {
color: {$title_color} !important;
}
h2.site-description, h4.site-description {
margin-top: {$tagline_offset}px;
font-size: {$tagline_fontsize}px;
color: {$tagline_color};
}
.custom-logo {max-height: {$logoheight}px;}
#navwrap {min-height: {$logoheight}px;}
";
if ("40" != $header_title_fontsize || "1" != $header_title_letterspacing) {
$css .= "
h2.fullpageheader {font-size: {$header_title_fontsize}px; letter-spacing: {$header_title_letterspacing}px;}
@media screen and (max-width: 768px) {h2.fullpageheader {font-size: {$header_title_fontsize_mobile}px;}}
";
}
if ("17" != $header_text_fontsize || "8" != $header_text_letterspacing) {
$css .= "
h3.fullpageheader {font-size: {$header_text_fontsize}px; letter-spacing: {$header_text_letterspacing}px;}
@media screen and (max-width: 768px) {h3.fullpageheader {font-size: {$header_text_fontsize_mobile}px;}}
";
}
if (("1" == $header_front_page && is_front_page()) || ("1" == $header_posts_page && is_home()) || "1" == $header_allpages || is_single($header_arrids) || is_page($header_arrids)) {
if ( "1" == $header_color_scheme ) {
$css .= "@media (min-width: 10001px) {
.sm-clean a {color: #000000;}
.sm-clean a:hover, .sm-clean a:focus, .sm-clean a:active, .sm-clean a.highlighted, .sm-clean a.current {color: #fff; text-shadow: 1px 1px 2px #000000;}
.sm-clean ul a:hover, .sm-clean ul a:focus, .sm-clean ul a:active, .sm-clean ul a.highlighted, .sm-clean ul a.current {text-shadow: none;}
.sm-clean a span.sub-arrow {border-color: #000000 transparent transparent transparent;}
}
#menu-button {
color: #000000;
}
h2.fullpageheader {
text-shadow: 0px 1px 0px #ffffff;
color: #000000;
}
h3.fullpageheader {
text-shadow: 0px 1px 0px #ffffff;
color: #000000;
}
a.button.fullpageheader, a.button.fullpageheader:visited {
color: #333333;
border: 1px solid #333333;
}
a.button.fullpageheader:hover, a.button.fullpageheader:active, a.button.fullpageheader:focus {
color: #000000;
border: 1px solid #000000;
}";
if ( "0" == $keep_color ) {
$css .= "h1.site-title a,
h1.site-title a:visited,
h1.site-title a:hover,
h1.site-title a:active,
h1.site-title a:focus,
h3.site-title a,
h3.site-title a:visited,
h3.site-title a:hover,
h3.site-title a:active,
h3.site-title a:focus {
color: #000000 !important;
}
h2.site-description, h4.site-description {
color: #000000 !important;
}";
}
} else {
$css .= "@media (min-width: 10001px) {
.sm-clean a {color: #ffffff;}
.sm-clean a:hover, .sm-clean a:focus, .sm-clean a:active, .sm-clean a.highlighted, .sm-clean a.current {color: #ffffff; text-shadow: 1px 1px 2px #000000;}
.sm-clean ul a:hover, .sm-clean ul a:focus, .sm-clean ul a:active, .sm-clean ul a.highlighted, .sm-clean ul a.current {text-shadow: none;}
.sm-clean a span.sub-arrow {border-color: #ffffff transparent transparent transparent;}
}
#menu-button {
color: #ffffff;
}";
if ( "0" == $keep_color ) {
$css .= "h1.site-title a,
h1.site-title a:visited,
h1.site-title a:hover,
h1.site-title a:active,
h1.site-title a:focus,
h3.site-title a,
h3.site-title a:visited,
h3.site-title a:hover,
h3.site-title a:active,
h3.site-title a:focus {
color: #ffffff !important;
}
h2.site-description, h4.site-description {
color: #ffffff !important;
}";
}
}
$isheader = 1;
} else {
$css .= "#headerwrap {
display: none;
}";
}
if ((($upperwidgets_front_page && is_front_page()) || ($upperwidgets_posts_page && is_home()) || $upperwidgets_allpages || is_single($upperwidgets_arrids) || is_page($upperwidgets_arrids)) && (! is_single($upperwidgets_exclude_arrids) && ! is_page($upperwidgets_exclude_arrids))) {
if ("#bcbcbc" != $upperwidgets_textcolor) {
$css .= "
#upperwrap, #upperwrap table caption, #upperwrap td, #upperwrap th {color: {$upperwidgets_textcolor};}
";
}
if ("#f29b37" != $upperwidgets_linkcolor) {
$css .= "#upperwrap a, #upperwrap a:visited, #upperwrap a:hover, #upperwrap a:active, #upperwrap a:focus {color: {$upperwidgets_linkcolor};}
";
}
if ("#ffffff" != $upperwidgets_headingcolor) {
$css .= "
#upperwrap .widget-title, #upperwrap h1, #upperwrap h2, #upperwrap h3, #upperwrap h4, #upperwrap h5, #upperwrap h6,
#upperwrap h1 a, #upperwrap h2 a, #upperwrap h3 a, #upperwrap h4 a, #upperwrap h5 a, #upperwrap h6 a,
#upperwrap h1 a:hover, #upperwrap h2 a:hover, #upperwrap h3 a:hover, #upperwrap h4 a:hover, #upperwrap h5 a:hover, #upperwrap h6 a:hover {color: {$upperwidgets_headingcolor} !important;}
";
}
if ("#161616" != $upperwidgets_color) {
$css .= "#upperwrap {
background-color: {$upperwidgets_color};
}";
}
if ($upperwidgets_bgimage) {
$css .= "#upperwrap {
background-image: url('{$upperwidgets_bgimage}');
background-attachment: {$upperwidgets_scroll};
}";
}
$css .= "#navsep {
display: none;
}";
} elseif ( 1 == $isheader ) {
$css .= "#upperwrap, #navsep {
display: none;
}";
} else {
$css .= "#upperwrap {
display: none;
}";
}
$googlefonts = 1;
if ("'Roboto Condensed', sans-serif" == $header_text_font || "'Roboto Condensed', sans-serif" == $header_title_font || "'Roboto Condensed', sans-serif" == $body_font || "'Roboto Condensed', sans-serif" == $heading_font || "'Roboto Condensed', sans-serif" == $title_font || "'Roboto Condensed', sans-serif" == $tagline_font || "'Roboto Condensed', sans-serif" == $menu_font) {
wp_enqueue_style( 'googlefonts1', "//fonts.googleapis.com/css?family=Roboto+Condensed:400,700,700italic,400italic" );
}
if ("'Open Sans', sans-serif" == $header_text_font || "'Open Sans', sans-serif" == $header_title_font || "'Open Sans', sans-serif" == $body_font || "'Open Sans', sans-serif" == $heading_font || "'Open Sans', sans-serif" == $title_font || "'Open Sans', sans-serif" == $tagline_font || "'Open Sans', sans-serif" == $menu_font) {
wp_enqueue_style( 'googlefonts2', "//fonts.googleapis.com/css?family=Open+Sans:400,400italic,700,700italic" );
}
if ("'Russo One', sans-serif" == $header_text_font || "'Russo One', sans-serif" == $header_title_font || "'Russo One', sans-serif" == $body_font || "'Russo One', sans-serif" == $heading_font || "'Russo One', sans-serif" == $title_font || "'Russo One', sans-serif" == $tagline_font || "'Russo One', sans-serif" == $menu_font) {
wp_enqueue_style( 'googlefonts3', "//fonts.googleapis.com/css?family=Russo+One" );
}
if ("Lato, sans-serif" == $header_text_font || "Lato, sans-serif" == $header_title_font || "Lato, sans-serif" == $body_font || "Lato, sans-serif" == $heading_font || "Lato, sans-serif" == $title_font || "Lato, sans-serif" == $tagline_font || "Lato, sans-serif" == $menu_font) {
wp_enqueue_style( 'googlefonts4', "//fonts.googleapis.com/css?family=Lato:100,300,400,400italic,700,700italic" );
}
wp_enqueue_style( 'coral-parallax-style', get_stylesheet_directory_uri() . '/style.css' );
wp_add_inline_style( 'coral-parallax-style', $css );
wp_enqueue_script( 'smartmenus', get_template_directory_uri() . '/js/jquery.smartmenus.min.js', array('jquery'), '0.9.7', true );
wp_enqueue_script( 'sidr', get_template_directory_uri() . '/js/jquery.sidr.min.js', array('jquery'), '20160805', true );
wp_enqueue_script( 'skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20130115', true );
$duration_array = array(
'duration' => $duration
);
wp_enqueue_script( 'scrollflow', get_template_directory_uri() . '/js/eskju.jquery.scrollflow.js', array('jquery'), '20160805', true );
wp_localize_script( 'scrollflow', 'paramsForPara', $duration_array );
$params_array = array(
'titlefontsize' => $title_fontsize,
'taglinefontsize' => $tagline_fontsize,
'isheader' => $isheader
);
wp_enqueue_script( 'coral-parallax-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '20160427', true );
wp_localize_script( 'coral-parallax-script', 'paramsForJs', $params_array );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
}
add_action( 'wp_enqueue_scripts', 'coral_parallax_scripts' );
/**
* Implement the Custom Header feature.
*/
//require get_template_directory() . '/inc/custom-header.php';
/**
* Custom template tags for this theme.
*/
require get_template_directory() . '/inc/template-tags.php';
/**
* Custom functions that act independently of the theme templates.
*/
require get_template_directory() . '/inc/extras.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/customizer.php';
/**
* Load Jetpack compatibility file.
*/
require get_template_directory() . '/inc/jetpack.php';
/**
* Create the required classes for the logo
*/
function coral_parallax_logo_class() {
// $logowidth = absint(get_theme_mod('coral_parallax_logowidth_setting', '35'));
$logowidth = 80;
$class=" grid-". $logowidth ." tablet-grid-80 mobile-grid-80";
echo esc_attr($class);
}
/**
* Create the required classes for the topmenu
*/
function coral_parallax_nav_class() {
// $logowidth = absint(get_theme_mod('coral_parallax_logowidth_setting', '35'));
$logowidth = 80;
$areawidth = 100 - $logowidth;
if ( 0 != $areawidth) {
if (34 == $areawidth || 67 == $areawidth) $areawidth = $areawidth -1;
$class=" grid-". $areawidth ." tablet-grid-100 mobile-grid-100 mynavi";
} else {
$class=" hide-on-desktop hide-on-tablet hide-on-mobile";
}
return $class;
}
/**
* Create the required classes for the menu button
*/
function coral_parallax_menu_button_class() {
// $logowidth = absint(get_theme_mod('coral_parallax_logowidth_setting', '35'));
$logowidth = 80;
$areawidth = 100 - $logowidth;
if ( 0 != $areawidth) {
if (34 == $areawidth || 67 == $areawidth) $areawidth = $areawidth -1;
$class=" grid-". $areawidth ." tablet-grid-20 mobile-grid-20";
} else {
$class=" grid-100 tablet-grid-100 mobile-grid-100";
}
echo esc_attr($class);
}
/**
* Create the required classes for the site columns
*/
function coral_parallax_column_class($column) {
$sidebarwidth = absint(get_theme_mod('coral_parallax_sidebarwidth_setting', '30'));
$contentwidth = 100 - $sidebarwidth;
if (34 == $contentwidth || 67 == $contentwidth) $contentwidth = $contentwidth -1;
switch ($column) {
case "content":
$class=" grid-". $contentwidth ." tablet-grid-". $contentwidth ." mobile-grid-100 push-". $sidebarwidth ." tablet-push-". $sidebarwidth;
break;
case "sidebar1":
$class=" grid-". $sidebarwidth ." tablet-grid-". $sidebarwidth ." mobile-grid-100 pull-". $contentwidth ." tablet-pull-". $contentwidth;
break;
}
echo esc_attr($class);
}
/**
* Create the required classes for the header widgets
*/
function coral_parallax_header_widget_class() {
$numfw = 0;
for ($i = 1; $i <= 2; $i++) {
$argu = "header-".$i;
if ( is_active_sidebar( $argu ) ) $numfw = $numfw + 1;
}
$width = ( 0 != $numfw ) ? round (100 / $numfw) : 100 ;
$class = " grid-". $width ." tablet-grid-". $width ." mobile-grid-100";
echo esc_attr($class);
}
/**
* Create the required classes for the footer copyright widget
*/
function coral_parallax_copyright_class() {
$class=" grid-70 tablet-grid-70 mobile-grid-100";
echo esc_attr($class);
}
/**
* Create the required classes for the footer social widget
*/
function coral_parallax_social_class() {
$class=" grid-30 tablet-grid-30 mobile-grid-100";
echo esc_attr($class);
}
/**
* Create the required classes for the upper widgets
*/
function coral_parallax_upper_widget_class() {
$numuw = 0;
for ($i = 1; $i <= 4; $i++) {
$argu = "upper-".$i;
if ( is_active_sidebar( $argu ) ) $numuw = $numuw + 1;
}
$width = ( 0 != $numuw ) ? round (100 / $numuw) : 100 ;
$class = " grid-". $width ." tablet-grid-". $width ." mobile-grid-100";
echo esc_attr($class);
}
/* Change attachment page image size*/
if ( ! function_exists( "coral_parallax_prepend_attachment" )) :
function coral_parallax_prepend_attachment($p) {
return wp_get_attachment_link(0, 'large', false);
}
add_filter('prepend_attachment', 'coral_parallax_prepend_attachment');
endif;
/* Fallback for wp_nav_menu */
function coral_parallax_wp_page_menu_mine( $args = array() ) {
$defaults = array('sort_column' => 'menu_order, post_title', 'menu_class' => 'menu', 'echo' => true, 'link_before' => '', 'link_after' => '');
$args = wp_parse_args( $args, $defaults );
/**
* Filter the arguments used to generate a page-based menu.
*
* @since 2.7.0
*
* @see wp_page_menu()
*
* @param array $args An array of page menu arguments.
*/
$args = apply_filters( 'wp_page_menu_args', $args );
$menu = '';
$list_args = $args;
// Show Home in the menu
if ( ! empty($args['show_home']) ) {
if ( true === $args['show_home'] || '1' === $args['show_home'] || 1 === $args['show_home'] )
$text = __('Home', 'coral-parallax');
else
$text = $args['show_home'];
$class = '';
if ( is_front_page() && !is_paged() )
$class = 'class="current_page_item"';
$menu .= '' . $args['link_before'] . $text . $args['link_after'] . '';
// If the front page is a page, add it to the exclude list
if (get_option('show_on_front') == 'page') {
if ( !empty( $list_args['exclude'] ) ) {
$list_args['exclude'] .= ',';
} else {
$list_args['exclude'] = '';
}
$list_args['exclude'] .= get_option('page_on_front');
}
}
$list_args['echo'] = false;
$list_args['title_li'] = '';
$menu .= str_replace( array( "\r", "\n", "\t" ), '', wp_list_pages($list_args) );
if ( $menu ) {
$menu = '';
}
$menu = '\n";
/**
* Filter the HTML output of a page-based menu.
*
* @since 2.7.0
*
* @see wp_page_menu()
*
* @param string $menu The HTML output.
* @param array $args An array of arguments.
*/
$menu = apply_filters( 'wp_page_menu', $menu, $args );
if ( $args['echo'] )
echo $menu;
else
return $menu;
}
/* Woocommerce support */
remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper', 10);
remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end', 10);
add_action('woocommerce_before_main_content', 'coral_parallax_theme_wrapper_start', 10);
add_action('woocommerce_after_main_content', 'coral_parallax_theme_wrapper_end', 10);
function coral_parallax_theme_wrapper_start() {
echo '
';
}
function coral_parallax_theme_wrapper_end() {
echo '
';
}
// Woocommerce breadcrumbs removal
add_action( 'init', 'coral_parallax_remove_wc_breadcrumbs' );
function coral_parallax_remove_wc_breadcrumbs() {
remove_action( 'woocommerce_before_main_content', 'woocommerce_breadcrumb', 20, 0 );
}
// Modification of max_srcset_image_width
if ( ! function_exists( "coral_parallax_max_srcset_image_width" )) :
function coral_parallax_max_srcset_image_width( $max_width, $size_array ) {
$width = $size_array[0];
if ( $width > 800 ) {
$max_width = 1960;
}
return $max_width;
}
add_filter( 'max_srcset_image_width', 'coral_parallax_max_srcset_image_width', 10, 2 );
endif;
/**
* Add custom image sizes attribute to enhance responsive image functionality
* for content images
*
*
* @param string $sizes A source size value for use in a 'sizes' attribute.
* @param array $size Image size. Accepts an array of width and height
* values in pixels (in that order).
* @return string A source size value for use in a content image 'sizes' attribute.
*/
function coral_parallax_content_image_sizes_attr( $sizes, $size ) {
$width = $size[0];
if ( 980 > $width ) {
$sizes = '(max-width: ' . $width . 'px) 100vw, ' . $width . 'px';
} else {
$sizes = '(max-width: 980px) 100vw, 980px';
}
return $sizes;
}
add_filter( 'wp_calculate_image_sizes', 'coral_parallax_content_image_sizes_attr', 10 , 2 );
// make your custom sizes selectable from your WordPress admin
add_filter( 'image_size_names_choose', 'coral_parallax_my_custom_sizes' );
function coral_parallax_my_custom_sizes( $sizes ) {
return array_merge( $sizes, array(
'medium_large' => __( 'Medium-Large', 'coral-parallax' ),
) );
}
// Callback function to filter the MCE settings
function coral_parallax_mce_before_init_insert_formats( $init_array ) {
// $init_array['menubar'] = true;
// Define the style_formats array
$style_formats = array(
// Each array child is a format with it's own settings
array(
'title' => 'Buttons',
'items' => array(
array(
'title' => 'Dark button',
'inline' => 'a',
'classes' => 'button',
'wrapper' => true,
),
array(
'title' => 'Light button',
'inline' => 'a',
'classes' => 'button button-light',
'wrapper' => true,
),
array(
'title' => 'Large dark button',
'inline' => 'a',
'classes' => 'button large-button-dark',
'wrapper' => true,
),
array(
'title' => 'Large light button',
'inline' => 'a',
'classes' => 'button large-button-light',
'wrapper' => true,
),
),
),
array(
'title' => 'Div',
'block' => 'div',
'wrapper' => true,
),
);
// Insert the array, JSON ENCODED, into 'style_formats'
$init_array['style_formats'] = json_encode( $style_formats );
return $init_array;
}
// Attach callback to 'tiny_mce_before_init'
add_filter( 'tiny_mce_before_init', 'coral_parallax_mce_before_init_insert_formats' );
/**
* Display icons in social links menu.
*
* @param string $item_output The menu item output.
* @param WP_Post $item Menu item object.
* @param int $depth Depth of the menu.
* @param array $args wp_nav_menu() arguments.
* @return string $item_output The menu item output with social icon.
*/
function coral_parallax_nav_menu_social_icons( $item_output, $item, $depth, $args ) {
// Get supported social icons.
$social_icons = coral_parallax_social_links_icons();
// Change icon inside social links menu if there is supported URL.
if ( 'social' === $args->theme_location ) {
foreach ( $social_icons as $attr => $value ) {
if ( false !== strpos( $item_output, $attr ) ) {
$iconclass = esc_attr( $value );
$item_output = str_replace( $args->link_after, '' . '', $item_output );
}
}
}
return $item_output;
}
add_filter( 'walker_nav_menu_start_el', 'coral_parallax_nav_menu_social_icons', 10, 4 );
/**
* Returns an array of supported social links (URL and icon class).
*
* @return array $social_links_icons
*/
function coral_parallax_social_links_icons() {
// Supported social links icons.
$social_links_icons = array(
'behance.net' => 'fa fa-behance',
'codepen.io' => 'fa fa-codepen',
'del.icio.us' => 'fa fa-delicious',
'deviantart.com' => 'fa fa-deviantart',
'digg.com' => 'fa fa-digg',
'dribbble.com' => 'fa fa-dribbble',
'dropbox.com' => 'fa fa-dropbox',
'facebook.com' => 'fa fa-facebook',
'feed' => 'fa fa-rss',
'flickr.com' => 'fa fa-flickr',
'foursquare.com' => 'fa fa-foursquare',
'plus.google.com' => 'fa fa-google-plus',
'github.com' => 'fa fa-github',
'instagram.com' => 'fa fa-instagram',
'linkedin.com' => 'fa fa-linkedin',
'mailto:' => 'fa fa-envelope-o',
'medium.com' => 'fa fa-medium',
'pinterest.com' => 'fa fa-pinterest-p',
'getpocket.com' => 'fa fa-get-pocket',
'reddit.com' => 'fa fa-reddit-alien',
'skype.com' => 'fa fa-skype',
'skype:' => 'fa fa-skype',
'slideshare.net' => 'fa fa-slideshare',
'snapchat.com' => 'fa fa-snapchat-ghost',
'soundcloud.com' => 'fa fa-soundcloud',
'spotify.com' => 'fa fa-spotify',
'stumbleupon.com' => 'fa fa-stumbleupon',
'tumblr.com' => 'fa fa-tumblr',
'twitch.tv' => 'fa fa-twitch',
'twitter.com' => 'fa fa-twitter',
'vimeo.com' => 'fa fa-vimeo',
'vine.co' => 'fa fa-vine',
'vk.com' => 'fa fa-vk',
'wordpress.org' => 'fa fa-wordpress',
'wordpress.com' => 'fa fa-wordpress',
'xing.com' => 'fa fa-xing',
'yelp.com' => 'fa fa-yelp',
'youtube.com' => 'fa fa-youtube',
);
/**
* Filter social links icons.
*
* @param array $social_links_icons
*/
return apply_filters( 'coral_parallax_social_links_icons', $social_links_icons );
}