<?php
/**
* This file implements a class derived of the generic Skin class in order to provide custom code for
* the skin in this folder.
*
* This file is part of the b2evolution project - {@link http://b2evolution.net/}
*
* @package skins
* @subpackage bootstrap_blocks_blog
*/
if( !defined('EVO_MAIN_INIT') ) die( 'Please, do not access this page directly.' );
/**
* Specific code for this skin.
*
* ATTENTION: if you make a new skin you have to change the class name below accordingly
*/
class bootstrap_blocks_blog_Skin extends Skin
{
/**
* Skin version
* @var string
*/
var $version = '7.2.3';
/**
* Do we want to use style.min.css instead of style.css ?
*/
var $use_min_css = 'check'; // true|false|'check' Set this to true for better optimization
// Note: we leave this on "check" in the bootstrap_blog_skin so it's easier for beginners to just delete the .min.css file
// But for best performance, you should set it to true.
/**
* Get default name for the skin.
* Note: the admin can customize it.
*/
function get_default_name()
{
return 'Bootstrap Blocks Blog';
}
/**
* Get default type for the skin.
*/
function get_default_type()
{
return 'rwd';
}
/**
* What evoSkins API does has this skin been designed with?
*
* This determines where we get the fallback templates from (skins_fallback_v*)
* (allows to use new markup in new b2evolution versions)
*/
function get_api_version()
{
return 7;
}
/**
* Get supported collection kinds.
*
* This should be overloaded in skins.
*
* For each kind the answer could be:
* - 'yes' : this skin does support that collection kind (the result will be was is expected)
* - 'partial' : this skin is not a primary choice for this collection kind (but still produces an output that makes sense)
* - 'maybe' : this skin has not been tested with this collection kind
* - 'no' : this skin does not support that collection kind (the result would not be what is expected)
* There may be more possible answers in the future...
*/
public function get_supported_coll_kinds()
{
$supported_kinds = array(
'minisite' => 'partial',
'main' => 'partial',
'std' => 'yes', // Blog
'photo' => 'no',
'forum' => 'no',
'manual' => 'no',
'group' => 'maybe', // Tracker
// Any kind that is not listed should be considered as "maybe" supported
);
return $supported_kinds;
}
/**
* Get the container codes of the skin main containers
*
* This should NOT be protected. It should be used INSTEAD of file parsing.
* File parsing should only be used if this function is not defined
*
* @return array Array which overrides default containers; Empty array means to use all default containers.
*/
function get_declared_containers()
{
// Array to override default containers from function get_skin_default_containers():
// - Key is widget container code;
// - Value: array( 0 - container name, 1 - container order ),
// NULL - means don't use the container, WARNING: it(only empty/without widgets) will be deleted from DB on changing of collection skin or on reload container definitions.
return array(
'sidebar_single' => array( NT_('Sidebar Single'), 95 ),
);
}
/**
* What CSS framework does has this skin been designed with?
*
* This may impact default markup returned by Skin::get_template() for example
*/
function get_css_framework()
{
return 'bootstrap';
}
/**
* Get screen sizes for skin settings
*/
function get_screen_sizes()
{
return array(
'xs' => array(
'max_width' => '768px',
'title' => T_('Extra small screen'),
// Default values:
'block_height' => '',
'cover_height' => '400',
),
'sm' => array(
'min_width' => '768px',
'title' => T_('Small screen'),
// Default values:
'block_height' => '400',
'cover_height' => '270',
),
'md' => array(
'min_width' => '992px',
'title' => T_('Medium screen'),
// Default values:
'block_height' => '350',
'cover_height' => '220',
),
'lg' => array(
'min_width' => '1200px',
'title' => T_('Large screen'),
// Default values:
'block_height' => '400',
'cover_height' => '270',
),
'xxl' => array(
'min_width' => '1785px',
'title' => T_('Extra large screen'),
// Default values:
'block_height' => '400',
'cover_height' => '270',
),
);
}
/**
* Get definitions for editable params
*
* @see Plugin::GetDefaultSettings()
* @param local params like 'for_editing' => true
* @return array
*/
function get_param_definitions( $params )
{
// Load for function get_available_thumb_sizes():
load_funcs( 'files/model/_image.funcs.php' );
$r = array_merge( array(
'section_layout_start' => array(
'layout' => 'begin_fieldset',
'label' => T_('Layout Settings')
),
'use_3_cols' => array(
'label' => T_('Use 3 cols'),
'type' => 'checklist',
'options' => array(
array( 'single', sprintf( /* TRANS: position On disp=single or other disps */T_('On %s'), '<code>disp=single</code>' ), 1 ),
array( 'posts-default',sprintf( /* TRANS: position On disp=single or other disps */T_('On %s'), '<code>disp=posts-default</code>' ), 1 ),
array( 'posts-topcat', sprintf( /* TRANS: position On disp=single or other disps */T_('On %s'), '<code>disp=posts-topcat-intro</code>, <code>disp=posts-topcat-nointro</code>' ), 1 ),
array( 'posts-subcat', sprintf( /* TRANS: position On disp=single or other disps */T_('On %s'), '<code>disp=posts-subcat-intro</code>, <code>disp=posts-subcat-nointro</code>' ), 1 ),
array( 'front', sprintf( /* TRANS: position On disp=single or other disps */T_('On %s'), '<code>disp=front</code>' ), 1 ),
array( 'other', T_('On other disps'), 1 ),
),
),
'main_content_image_size' => array(
'label' => T_('Image size for main content'),
'note' => T_('Controls Aspect, Ratio and Standard Size'),
'defaultvalue' => 'fit-1280x720',
'options' => get_available_thumb_sizes(),
'type' => 'select',
),
'max_image_height' => array(
'label' => T_('Max image height'),
'input_suffix' => ' px ',
'note' => T_('Constrain height of content images by CSS.'),
'defaultvalue' => '',
'type' => 'integer',
'allow_empty' => true,
),
'font' => array(
'label' => T_('Default font'),
'type' => 'input_group',
'inputs' => array(
'_family' => array(
'defaultvalue' => 'system_helveticaneue',
'options' => $this->get_font_definitions(),
'type' => 'select'
),
'_size' => array(
'label' => T_('Size'),
'defaultvalue' => 'default',
'options' => array(
'default' => T_('Default (14px)'),
'standard' => T_('Standard (16px)'),
'medium' => T_('Medium (18px)'),
'large' => T_('Large (20px)'),
'very_large' => T_('Very large (22px)'),
),
'type' => 'select'
),
'_weight' => array(
'label' => T_('Weight'),
'defaultvalue' => '400',
'options' => array(
'100' => '100',
'200' => '200',
'300' => '300',
'400' => '400 ('.T_('Normal').')',
'500' => '500',
'600' => '600',
'700' => '700 ('.T_('Bold').')',
'800' => '800',
'900' => '900',
),
'type' => 'select',
)
)
),
'message_affix_offset' => array(
'label' => T_('Messages affix offset'),
'note' => 'px. ' . T_('Set message top offset value.'),
'defaultvalue' => '',
'type' => 'integer',
'allow_empty' => true,
),
'section_layout_end' => array(
'layout' => 'end_fieldset',
),
/*
'posts_list_start' => array(
'layout' => 'begin_fieldset',
'label' => T_('Posts List Settings')
),
*/
)
);
/*
foreach( $this->get_screen_sizes() as $screen_key => $screen )
{
$r = array_merge( $r, array(
$screen_key.'_posts_list_start' => array(
'layout' => 'begin_fieldset',
'label' => $screen['title'].' <code>'.( isset( $screen['min_width'] ) ? '(>='.$screen['min_width'].')' : '(<'.$screen['max_width'].')' ).'</code>'
),
$screen_key.'_block_height' => array(
'label' => T_('Block height'),
'input_suffix' => ' px ',
'defaultvalue' => isset( $screen['block_height'] ) ? $screen['block_height'] : '',
'type' => 'integer',
'allow_empty' => true,
'valid_range' => array( 'min' => 1 ),
),
$screen_key.'_cover_height' => array(
'label' => T_('Cover height'),
'input_suffix' => ' px ',
'defaultvalue' => isset( $screen['cover_height'] ) ? $screen['cover_height'] : '',
'type' => 'integer',
'allow_empty' => true,
'valid_range' => array( 'min' => 1 ),
),
$screen_key.'_posts_list_end' => array(
'layout' => 'end_fieldset',
),
) );
}
*/
$r = array_merge( $r, array(
/*
'posts_list_end' => array(
'layout' => 'end_fieldset',
),
*/
'section_color_start' => array(
'layout' => 'begin_fieldset',
'label' => T_('Custom Settings')
),
'page_bg_color' => array(
'label' => T_('Background color'),
'defaultvalue' => '#fff',
'type' => 'color',
'transparency' => true,
),
'page_text_color' => array(
'label' => T_('Text color'),
'defaultvalue' => '#333',
'type' => 'color',
),
'page_link_color' => array(
'label' => T_('Link color'),
'defaultvalue' => '#337ab7',
'type' => 'color',
),
'page_hover_link_color' => array(
'label' => T_('Hover link color'),
'defaultvalue' => '#23527c',
'type' => 'color',
),
'bgimg_text_color' => array(
'label' => T_('Text color on background image'),
'defaultvalue' => '#fff',
'type' => 'color',
),
'bgimg_link_color' => array(
'label' => T_('Link color on background image'),
'defaultvalue' => '#6cb2ef',
'type' => 'color',
),
'bgimg_hover_link_color' => array(
'label' => T_('Hover link color on background image'),
'defaultvalue' => '#6cb2ef',
'type' => 'color',
),
'current_tab_text_color' => array(
'label' => T_('Current tab text color'),
'defaultvalue' => '#333',
'type' => 'color',
),
'current_tab_bg_color' => array(
'label' => T_('Current tab background color'),
'defaultvalue' => '#fff',
'type' => 'color',
'transparency' => true,
),
'hover_tab_bg_color' => array(
'label' => T_('Hovered tab background color'),
'defaultvalue' => '#eee',
'type' => 'color',
'transparency' => true,
),
'panel_bg_color' => array(
'label' => T_('Panel background color'),
'note' => T_('Choose background color for function panels and widgets.'),
'defaultvalue' => '#ffffff',
'type' => 'color',
'transparency' => true,
),
'panel_border_color' => array(
'label' => T_('Panel border color'),
'note' => T_('Choose border color for function panels and widgets.'),
'defaultvalue' => '#ddd',
'type' => 'color',
),
'panel_heading_bg_color' => array(
'label' => T_('Panel heading background color'),
'note' => T_('Choose background color for function panels and widgets.'),
'defaultvalue' => '#f5f5f5',
'type' => 'color',
'transparency' => true,
),
'section_color_end' => array(
'layout' => 'end_fieldset',
),
'section_colorbox_start' => array(
'layout' => 'begin_fieldset',
'label' => T_('Colorbox Image Zoom')
),
'colorbox' => array(
'label' => T_('Colorbox Image Zoom'),
'note' => T_('Check to enable javascript zooming on images (using the colorbox script)'),
'defaultvalue' => 1,
'type' => 'checkbox',
),
'colorbox_vote_post' => array(
'label' => T_('Voting on Post Images'),
'note' => T_('Check this to enable AJAX voting buttons in the colorbox zoom view'),
'defaultvalue' => 1,
'type' => 'checkbox',
),
'colorbox_vote_post_numbers' => array(
'label' => T_('Display Votes'),
'note' => T_('Check to display number of likes and dislikes'),
'defaultvalue' => 1,
'type' => 'checkbox',
),
'colorbox_vote_comment' => array(
'label' => T_('Voting on Comment Images'),
'note' => T_('Check this to enable AJAX voting buttons in the colorbox zoom view'),
'defaultvalue' => 1,
'type' => 'checkbox',
),
'colorbox_vote_comment_numbers' => array(
'label' => T_('Display Votes'),
'note' => T_('Check to display number of likes and dislikes'),
'defaultvalue' => 1,
'type' => 'checkbox',
),
'colorbox_vote_user' => array(
'label' => T_('Voting on User Images'),
'note' => T_('Check this to enable AJAX voting buttons in the colorbox zoom view'),
'defaultvalue' => 1,
'type' => 'checkbox',
),
'colorbox_vote_user_numbers' => array(
'label' => T_('Display Votes'),
'note' => T_('Check to display number of likes and dislikes'),
'defaultvalue' => 1,
'type' => 'checkbox',
),
'section_colorbox_end' => array(
'layout' => 'end_fieldset',
),
'section_username_start' => array(
'layout' => 'begin_fieldset',
'label' => T_('Username options')
),
'gender_colored' => array(
'label' => T_('Display gender'),
'note' => T_('Use colored usernames to differentiate men & women.'),
'defaultvalue' => 0,
'type' => 'checkbox',
),
'bubbletip' => array(
'label' => T_('Username bubble tips'),
'note' => T_('Check to enable bubble tips on usernames'),
'defaultvalue' => 0,
'type' => 'checkbox',
),
'autocomplete_usernames' => array(
'label' => T_('Autocomplete usernames'),
'note' => T_('Check to enable auto-completion of usernames entered after a "@" sign in the comment forms'),
'defaultvalue' => 1,
'type' => 'checkbox',
),
'section_username_end' => array(
'layout' => 'end_fieldset',
),
'section_access_start' => array(
'layout' => 'begin_fieldset',
'label' => T_('When access is denied or requires login...')
),
'access_login_containers' => array(
'label' => T_('Display on login screen'),
'note' => '',
'type' => 'checklist',
'options' => array(
array( 'header', sprintf( T_('"%s" container'), NT_('Header') ), 1 ),
array( 'page_top', sprintf( T_('"%s" container'), NT_('Page Top') ), 1 ),
array( 'menu', sprintf( T_('"%s" container'), NT_('Menu') ), 0 ),
array( 'sidebar', sprintf( T_('"%s" container'), NT_('Sidebar') ), 0 ),
array( 'sidebar2', sprintf( T_('"%s" container'), NT_('Sidebar 2') ), 0 ),
array( 'footer', sprintf( T_('"%s" container'), NT_('Footer') ), 1 ) ),
),
'section_access_end' => array(
'layout' => 'end_fieldset',
),
), parent::get_param_definitions( $params ) );
return $r;
}
/**
* Get ready for displaying the skin.
*
* This may register some CSS or JS...
*/
function display_init()
{
global $Messages, $disp, $debug;
// Request some common features that the parent function (Skin::display_init()) knows how to provide:
parent::display_init( array(
'superbundle', // Load general front-office JS + bundled jQuery and Bootstrap
'bootstrap_messages', // Initialize $Messages Class to use Bootstrap styles
'style_css', // Load the style.css file of the current skin
'colorbox', // Load Colorbox (a lightweight Lightbox alternative + customizations for b2evo)
'disp_auto', // Automatically include additional CSS and/or JS required by certain disps (replace with 'disp_off' to disable this)
) );
// Skin specific initializations:
// **** Layout Settings / START ****
/*
// Max image height:
$this->dynamic_style_rule( 'max_image_height', '.evo_image_block img { max-height: $setting_value$px; width: auto; }', array(
'check' => 'not_empty'
) );
*/
// Default font - Family:
$this->dynamic_style_rule( 'font_family', '#skin_wrapper { font-family: $setting_value$ }', array(
'options' => $this->get_font_definitions( 'style' )
) );
// Default font - Size:
$this->dynamic_style_rule( 'font_size', '$setting_value$', array(
'options' => array(
'default' => '',
'standard' =>
'.container { font-size: 16px !important}'.
'.container input.search_field { height: 100%}'.
'.container h1 { font-size: 38px }'.
'.container h2 { font-size: 32px }'.
'.container h3 { font-size: 26px }'.
'.container h4 { font-size: 18px }'.
'.container h5 { font-size: 16px }'.
'.container h6 { font-size: 14px }'.
'.container .small { font-size: 85% !important }',
'medium' =>
'.container { font-size: 18px !important }'.
'.container input.search_field { height: 100% }'.
'.container h1 { font-size: 40px }'.
'.container h2 { font-size: 34px }'.
'.container h3 { font-size: 28px }'.
'.container h4 { font-size: 20px }'.
'.container h5 { font-size: 18px }'.
'.container h6 { font-size: 16px }'.
'.container .small { font-size: 85% !important }',
'large' =>
'.container { font-size: 20px !important }'.
'.container input.search_field { height: 100% }'.
'.container h1 { font-size: 42px }'.
'.container h2 { font-size: 36px }'.
'.container h3 { font-size: 30px }'.
'.container h4 { font-size: 22px }'.
'.container h5 { font-size: 20px }'.
'.container h6 { font-size: 18px }'.
'.container .small { font-size: 85% !important }',
'very_large' =>
'.container { font-size: 22px !important }'.
'.container input.search_field { height: 100% }'.
'.container h1 { font-size: 44px }'.
'.container h2 { font-size: 38px }'.
'.container h3 { font-size: 32px }'.
'.container h4 { font-size: 24px }'.
'.container h5 { font-size: 22px }'.
'.container h6 { font-size: 20px }'.
'.container .small { font-size: 85% !important }',
)
) );
// Default font - Weight:
$this->dynamic_style_rule( 'font_weight', '#skin_wrapper { font-weight: $setting_value$ }' );
// **** Layout Settings / END ****
// **** Posts List Settings / START ****
/*
foreach( $this->get_screen_sizes() as $screen_key => $screen )
{
if( isset( $screen['min_width'] ) )
{ // Start of @media screen wrapper:
$this->add_dynamic_style( '@media only screen and (min-width: '.$screen['min_width'].') { ' );
}
// Block height:
$this->dynamic_style_rule( $screen_key.'_block_height', '.evo_tiles>div>.evo_tile { height: $setting_value$px }', array(
'check' => 'not_empty'
) );
// Cover height:
$this->dynamic_style_rule( $screen_key.'_cover_height', '.evo_tiles .evo_tile_cover { height: $setting_value$px }', array(
'check' => 'not_empty'
) );
if( isset( $screen['min_width'] ) )
{ // End of @media screen wrapper:
$this->add_dynamic_style( ' }' );
}
}
*/
// **** Posts List Settings / END ****
// **** Custom Settings / START ****
// Background color:
$this->dynamic_style_rule( 'page_bg_color', '#skin_wrapper { background-color: $setting_value$ }' );
// Text color:
$this->dynamic_style_rule( 'page_text_color', '#skin_wrapper { color: $setting_value$ }' );
// Link color:
$this->dynamic_style_rule( 'page_link_color',
'a { color: $setting_value$ }'.
'h4.evo_comment_title a, h4.panel-title a.evo_comment_type, .pagination li:not(.active) a, .pagination li:not(.active) span { color: $setting_value$ !important }'.
'.pagination li.active a, .pagination li.active span { color: #fff; background-color: $setting_value$ !important; border-color: $setting_value$ }'
);
if( $this->get_setting( 'gender_colored' ) !== 1 )
{ // If gender option is not enabled, choose custom link color. Otherwise, chose gender link colors:
$this->dynamic_style_rule( 'page_link_color', 'h4.panel-title a { color: $setting_value$ }' );
}
// Hover link color:
$this->dynamic_style_rule( 'page_hover_link_color', 'a:hover { color: $setting_value$ }' );
// Text color on background image:
$this->dynamic_style_rule( 'bgimg_text_color', '.evo_hasbgimg { color: $setting_value$ }' );
// Link color on background image:
$this->dynamic_style_rule( 'bgimg_link_color', '.evo_hasbgimg a:not(.btn) { color: $setting_value$ }' );
// Hover link color on background image:
$this->dynamic_style_rule( 'bgimg_hover_link_color', '.evo_hasbgimg a:not(.btn):hover { color: $setting_value$ }' );
// Current tab text color:
$this->dynamic_style_rule( 'current_tab_text_color', 'ul.nav.nav-tabs li a.selected { color: $setting_value$ }' );
// Current tab background color:
$this->dynamic_style_rule( 'current_tab_bg_color', 'ul.nav.nav-tabs li a.selected { background-color: $setting_value$ }' );
// Hovered tab background color:
$this->dynamic_style_rule( 'hover_tab_bg_color', 'ul.nav.nav-tabs li a.default:hover { background-color: $setting_value$; border-top-color: $setting_value$; border-left-color: $color; border-right-color: $setting_value$ }' );
// Panel background color:
$this->dynamic_style_rule( 'panel_bg_color', '.panel, .pagination>li>a { background-color: $setting_value$ }' );
// Panel border color:
$this->dynamic_style_rule( 'panel_border_color',
'.pagination li a, .pagination>li>a:focus, .pagination>li>a:hover, .pagination>li>span:focus, .pagination>li>span:hover,'.
'.nav-tabs, .panel-default, .panel .panel-footer,'.
'.panel .table, .panel .table th, .table-bordered>tbody>tr>td, .table-bordered>tbody>tr>th, .table-bordered>tfoot>tr>td, .table-bordered>tfoot>tr>th, .table-bordered>thead>tr>td, .table-bordered>thead>tr>th'.
'{ border-color: $setting_value$ }'.
'.panel .panel-heading { border-color: $setting_value$; background-color: $setting_value$ }'.
'.nav-tabs>li>a:hover { border-bottom: 1px solid $setting_value$ }'.
'.nav-tabs>li.active>a, .nav-tabs>li.active>a:focus, .nav-tabs>li.active>a:hover { border-top-color: $setting_value$; border-left-color: $setting_value$; border-right-color: $setting_value$ }'
);
// Panel heading background color:
$this->dynamic_style_rule( 'panel_heading_bg_color', '.panel .panel-heading, .panel .panel-footer { background-color: $setting_value$ }' );
// **** Custom Settings / END ****
// Add dynamic CSS rules headline:
$this->add_dynamic_css_headline();
// Init JS to affix Messages:
init_affix_messages_js( $this->get_setting( 'message_affix_offset' ) );
}
/**
* Check if side(left and/or right) navigations are visible for current page
*
* @return boolean TRUE on visible
*/
function is_side_navigation_visible()
{
global $disp;
if( in_array( $disp, array( 'access_requires_login', 'content_requires_login', 'access_denied' ) ) )
{ // Display left navigation column on this page when at least one sidebar container is visible:
return $this->show_container_when_access_denied( 'sidebar' ) || $this->show_container_when_access_denied( 'sidebar2' );
}
// Display left navigation column only on these pages:
return in_array( $disp, array( 'front', 'posts', 'comments', 'flagged', 'mustread', 'single', 'search', 'edit', 'edit_comment', 'catdir', '404' ) );
}
/**
* Check if 3rd/right column layout can be used for current page
*
* @return boolean
*/
function is_3rd_right_column_layout()
{
global $disp, $disp_detail;
if( ! $this->is_side_navigation_visible() )
{ // Side navigation is hidden for current page:
return false;
}
// Check when we should use layout with 3 columns:
if( $disp == 'front' )
{ // Front page
return (boolean)$this->get_checklist_setting( 'use_3_cols', 'front' );
}
if( $disp == 'single' )
{ // Single post/item page:
return ( $this->get_checklist_setting( 'use_3_cols', 'single' )
// old setting should be supported:
|| $this->get_setting( 'single_3_cols' ) );
}
if( $disp_detail == 'posts-default' )
{ // Category page:
return (boolean)$this->get_checklist_setting( 'use_3_cols', 'posts-default' );
}
if( $disp_detail == 'posts-topcat-nointro' || $disp_detail == 'posts-topcat-intro' )
{ // Category page with or without intro:
return (boolean)$this->get_checklist_setting( 'use_3_cols', 'posts-topcat' );
}
if( $disp_detail == 'posts-subcat-nointro' || $disp_detail == 'posts-subcat-intro' )
{ // Sub-category page with or without intro:
return (boolean)$this->get_checklist_setting( 'use_3_cols', 'posts-subcat' );
}
// All other disps:
return (boolean)$this->get_checklist_setting( 'use_3_cols', 'other' );
}
/**
* Get layout style class depending on skin settings and current disp
*
* @param string Place where class is used
*/
function get_layout_class( $place )
{
global $disp;
$r = '';
switch( $place )
{
case 'container':
$r .= 'container';
if( $disp == 'posts' || $this->is_3rd_right_column_layout() )
{ // Layout with 3 columns on current page:
$r .= ' container-xxl';
}
break;
case 'main_column':
if( $this->is_side_navigation_visible() )
{ // Layout with visible left sidebar:
if( $this->is_3rd_right_column_layout() )
{ // Layout with 3 columns on current page:
$r .= 'col-xxl-8 col-xxl-pull-2 ';
}
elseif( $disp == 'posts' )
{
$r .= 'col-xxl-10 ';
}
$r .= 'col-md-9 pull-right-md';
}
else
{
$r .= 'col-md-12';
}
break;
case 'left_column':
if( $this->is_3rd_right_column_layout() )
{ // Layout with 3 columns on current page:
$r .= 'col-xxl-2 ';
}
elseif( $disp == 'posts' )
{
$r .= 'col-xxl-2 ';
}
$r .= 'col-md-3 col-xs-12 pull-left-md';
break;
case 'right_column':
if( $this->is_3rd_right_column_layout() )
{ // Layout with 3 columns on current page:
$r .= 'col-xxl-2 col-xxl-push-8 ';
}
elseif( $disp == 'posts' )
{
$r .= 'col-xxl-2 ';
}
$r .= 'col-md-3 col-xs-12 pull-right-md';
break;
}
return $r;
}
}
?>