Your IP : 216.73.216.5
<?php
/**
* This class must be instantiated if is_admin() for the ajax call to work
* => because ajax request are fired with the admin_url(), even on front-end.
* more here : https://codex.wordpress.org/AJAX_in_Plugins
*
*/
if ( ! class_exists( 'CZR_placeholders' ) ) :
#[\AllowDynamicProperties]
class CZR_placeholders {
//Access any method or var of the class with classname::$instance -> var or method():
static $instance;
public $nonce_handle;
function __construct () {
self::$instance =& $this;
add_action( 'init' , array( $this, 'czr_fn_placeholders_ajax_setup') );
add_action( 'template_redirect' , array( $this, 'czr_fn_maybe_register_front_placeholders'), 500 );
/*
* To display widget placeholders in the customizer preview
* @since WP 3.9.0
*/
add_filter( 'dynamic_sidebar_has_widgets' , array( $this, 'czr_fn_maybe_add_preview_widget_placeholders' ), 9999, 2 );
}
/*****************************************************
* ADMIN AJAX HOOKS ALL PLACEHOLDERS
*****************************************************/
/**
* hook : init => because we need to fire this function before the admin_ajax.php call
* @since v3.4+
*/
function czr_fn_placeholders_ajax_setup() {
if ( ! czr_fn_is_front_help_enabled() )
return;
add_action( 'wp_ajax_dismiss_thumbnail_help' , array( $this, 'czr_fn_dismiss_thumbnail_help' ) );
add_action( 'wp_ajax_dismiss_img_smartload_help', array( $this, 'czr_fn_dismiss_img_smartload_help' ) );
/*
add_action( 'wp_ajax_dismiss_sidenav_help' , array( $this, 'czr_fn_dismiss_sidenav_help' ) );
add_action( 'wp_ajax_dismiss_second_menu_notice', array( $this, 'czr_fn_dismiss_second_menu_notice' ) );
add_action( 'wp_ajax_dismiss_main_menu_notice' , array( $this, 'czr_fn_dismiss_main_menu_notice' ) );
add_action( 'wp_ajax_dismiss_slider_notice' , array( $this, 'czr_fn_dismiss_slider_notice' ) );
add_action( 'wp_ajax_remove_slider' , array( $this, 'czr_fn_remove_slider' ) );
*/
add_action( 'wp_ajax_dismiss_fp_notice' , array( $this, 'czr_fn_dismiss_fp_notice' ) );
add_action( 'wp_ajax_remove_fp' , array( $this, 'czr_fn_remove_fp' ) );
add_action( 'wp_ajax_dismiss_widget_notice' , array( $this, 'czr_fn_dismiss_widget_notice' ) );
}
//hook: template_redirect
function czr_fn_maybe_register_front_placeholders() {
//do nothing when is customizing or is admin or front help notices disabled
if ( is_admin() || czr_fn_is_customizing() || ! czr_fn_is_front_help_enabled() )
return;
//do nothing when user not logged in or cannot edit theme options, unless is CZR_DEV == true
if ( !( defined('CZR_DEV') && true === CZR_DEV ) ) {
if ( ! ( is_user_logged_in() && current_user_can('edit_theme_options') ) )
return;
}
//enqueue resources
add_filter( 'czr_enqueue_placeholders_resources', '__return_true' );
//one nonce for all
$this->nonce_handle = wp_create_nonce( 'czr-helpblock-nonce' );
$this->placeholder_template_callback = array( $this, 'czr_fn_help_block_template' );
$help_blocks = array(
//left sidebar
array(
'template' => false,
'hook' => '__before_left_sidebar_widgets',
'callback' => $this->placeholder_template_callback,
'cb_params' => array(
'dismiss_action' => 'dismiss_widget_notice',
'element_tag' => 'aside',
'position' => 'sidebar',
'help_title' => __( 'The left sidebar has no widgets', 'customizr' ),
'help_message' => sprintf( __( 'Add widgets to this sidebar %s or %s.', 'customizr' ),
sprintf( '<a href="%1$s" title="%2$s">%3$s</a>',
czr_fn_get_customizer_url( array( 'panel' => 'widgets' ) ),
__( 'Add widgets', 'customizr' ),
__( 'now', 'customizr' )
),
sprintf('<a class="tc-inline-dismiss-notice" data-position="sidebar" href="#" title="%1$s">%1$s</a>',
__( 'dismiss this notice', 'customizr')
)
),
'help_secondary_message' => sprintf('<p><i>%1s <a href="http:%2$s" title="%3$s" target="blank" rel="noopener noreferrer">%4$s</a></i></p>',
__( 'You can also remove this sidebar by changing the current page layout.', 'customizr' ),
'//docs.presscustomizr.com/article/107-customizr-theme-options-pages-and-posts-layout',
__( 'Changing the layout in the Customizr theme' , 'customizr'),
__( 'See the theme documentation.' , 'customizr' )
)
),
'controller' => array( $this, 'czr_fn_is_left_sidebar_widget_placeholder_enabled' )
),
//right sidebar
array(
'template' => false,
'hook' => '__before_right_sidebar_widgets',
'callback' => $this->placeholder_template_callback,
'cb_params' => array(
'dismiss_action' => 'dismiss_widget_notice',
'element_tag' => 'aside',
'position' => 'sidebar',
'help_title' => __( 'The right sidebar has no widgets', 'customizr'),
'help_message' => sprintf( __( 'Add widgets to the footer %s or %s.', 'customizr'),
sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', czr_fn_get_customizer_url( array( 'panel' => 'widgets') ), __( 'Add widgets', 'customizr'), __('now', 'customizr') ),
sprintf('<a class="tc-inline-dismiss-notice tc-dismiss-notice" href="#" title="%1$s">%1$s</a>',
__( 'dismiss this notice', 'customizr')
)
),
'help_secondary_message' => sprintf('<p><i>%1s <a href="http:%2$s" title="%3$s" target="blank" rel="noopener noreferrer">%4$s</a></i></p>',
__( 'You can also remove this sidebar by changing the current page layout.', 'customizr' ),
'//docs.presscustomizr.com/article/107-customizr-theme-options-pages-and-posts-layout',
__( 'Changing the layout in the Customizr theme' , 'customizr'),
__( 'See the theme documentation.' , 'customizr' )
)
),
'controller' => array( $this, 'czr_fn_is_right_sidebar_widget_placeholder_enabled' )
),
//footer_horizontal_widgets
// array(
// 'template' => false,
// 'hook' => '__before_footer',
// 'priority' => '999',
// 'callback' => $this->placeholder_template_callback,
// 'cb_params' => array(
// 'dismiss_action' => 'dismiss_widget_notice',
// 'element_tag' => 'aside',
// 'element_class' => 'col-12 horizontal-footer',
// 'position' => 'horizontal_footer',
// 'help_title' => __( 'The horizontal footer widget area has no widgets', 'customizr'),
// 'help_message' => sprintf( __( 'Add widgets to the horizontal footer widget area %s or %s.', 'customizr'),
// sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', czr_fn_get_customizer_url( array( 'panel' => 'widgets') ), __( 'Add widgets', 'customizr'), __('now', 'customizr') ),
// sprintf('<a class="tc-inline-dismiss-notice tc-dismiss-notice" href="#" title="%1$s">%1$s</a>',
// __( 'dismiss this notice', 'customizr')
// )
// ),
// ),
// 'controller' => array( $this, 'czr_fn_is_horizontal_footer_widgets_placeholder_enabled' )
// ),
//footer widgets
array(
'template' => false,
'hook' => '__before_inner_footer',
'callback' => $this->placeholder_template_callback,
'cb_params' => array(
'dismiss_action' => 'dismiss_widget_notice',
'element_tag' => 'aside',
'position' => 'footer',
'help_title' => __( 'The footer has no widgets', 'customizr'),
'help_message' => sprintf( __( 'Add widgets to the footer %s or %s.', 'customizr'),
sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', czr_fn_get_customizer_url( array( 'panel' => 'widgets') ), __( 'Add widgets', 'customizr'), __('now', 'customizr') ),
sprintf('<a class="tc-inline-dismiss-notice tc-dismiss-notice" href="#" title="%1$s">%1$s</a>',
__( 'dismiss this notice', 'customizr')
)
),
),
'controller' => array( $this, 'czr_fn_is_footer_widgets_placeholder_enabled' )
),
//featured image in posts
array(
'template' => false,
'hook' => '__before_content_inner',
'callback' => $this->placeholder_template_callback,
'cb_params' => array(
'dismiss_action' => 'dismiss_thumbnail_help',
'help_message' => __( "You can display your post's featured image here if you have set one.", 'customizr' ),
'help_secondary_message' => sprintf( '<p>%1$s</p><p>%2$s</p>',
sprintf( __("%s to display a featured image here.", 'customizr'),
sprintf( '<strong><a href="%1$s" title="%2$s">%2$s</a></strong>', czr_fn_get_customizer_url( array( "section" => "single_posts_sec") ), __( 'Jump to the customizer now', 'customizr') )
),
sprintf( __( "Don't know how to set a featured image to a post? Learn how in the %s.", 'customizr' ),
sprintf('<a href="%1$s" title="%2$s" target="_blank">%2$s</a> <span class="tc-external fas fa-external-link-alt"></span>' , esc_url('codex.wordpress.org/Post_Thumbnails#Setting_a_Post_Thumbnail'), __('WordPress documentation' , 'customizr' ) )
)
),
),
'controller' => array( $this, 'czr_fn_is_post_thumbnail_help_on' )
),
//featured image in pages
array(
'template' => false,
'hook' => '__before_content_inner',
'callback' => $this->placeholder_template_callback,
'cb_params' => array(
'dismiss_action' => 'dismiss_thumbnail_help',
'help_message' => __( "You can display your page's featured image here if you have set one.", 'customizr' ),
'help_secondary_message' => sprintf( '<p>%1$s</p><p>%2$s</p>',
sprintf( __("%s to display a featured image here.", 'customizr'),
sprintf( '<strong><a href="%1$s" title="%2$s">%2$s</a></strong>', czr_fn_get_customizer_url( array( "section" => "single_pages_sec" ) ), __( 'Jump to the customizer now', 'customizr') )
),
sprintf( __( "Don't know how to set a featured image to a page? Learn how in the %s.", 'customizr' ),
sprintf('<a href="%1$s" title="%2$s" target="_blank">%2$s</a> <span class="tc-external fas fa-external-link-alt"></span>' , esc_url('codex.wordpress.org/Post_Thumbnails#Setting_a_Post_Thumbnail'), __('WordPress documentation' , 'customizr' ) )
)
),
),
'controller' => array( $this, 'czr_fn_is_page_thumbnail_help_on' )
),
//smartload in lists of posts
array(
'template' => false,
'callback' => $this->placeholder_template_callback,
'hook' => '__loop_start',
'cb_params' => array(
'dismiss_action' => 'dismiss_img_smartload_help',
'element_class' => 'col-12 tc-post-list-smarload-help',
'help_message' => __( 'Did you know you can easily speed up your page load by deferring the loading of the non visible images?', 'customizr' ),
'help_secondary_message' => sprintf( "<p>%s</p>",
sprintf( __("%s and check the option 'Load images on scroll' under 'Website Performances' section.", 'customizr'),
sprintf( '<strong><a href="%1$s" title="%2$s">%2$s</a></strong>', czr_fn_get_customizer_url( array( "control" => "tc_img_smart_load", "section" => "performances_sec" ) ), __( "Jump to the customizer now", "customizr") )
)
)
),
'controller' => array( $this, 'czr_fn_is_post_lists_img_smartload_help_on' )
),
//featured pages
// array(
// 'template' => false,
// 'hook' => '__after_fp',
// 'callback' => $this->placeholder_template_callback,
// 'cb_params' => array(
// 'dismiss_action' => 'dismiss_fp_notice',
// 'remove_action' => 'remove_fp',
// 'remove_selector' => '.marketing',
// 'element_class' => 'col-12 offset-md-6 col-md-6',
// 'help_message' => sprintf( __("Edit those featured pages %s, or %s (you'll be able to add yours later)." , "customizr"),
// sprintf( '<a href="%3$s" title="%1$s">%2$s</a>', __( "Edit those featured pages", "customizr" ), __( "now", "customizr" ), czr_fn_get_customizer_url( array( 'control' => 'tc_show_featured_pages', 'section' => 'frontpage_sec') ) ),
// sprintf( '<a href="#" class="tc-inline-remove" title="%1$s">%2$s</a>', __( "Remove the featured pages", "customizr" ), __( "remove them", "customizr" ) )
// ),
// ),
// 'controller' => array( $this, 'czr_fn_is_fp_notice_on' )
// ),
);
//register help blocks
foreach ( $help_blocks as $help_block_model ) {
CZR() -> collection -> czr_fn_register( $help_block_model );
}//foreach
//different treatment for the smartload in singular as we want to know the number of images present in the post/page content
//this action hook is triggered only in a page or in a post
add_action( '__before_content_inner' , array( $this, 'czr_fn_maybe_filter_the_content_for_smartload_help' ) );
}
//hook: __before_content_inner
function czr_fn_maybe_filter_the_content_for_smartload_help() {
//not in home
if ( czr_fn_is_real_home() ) {
return;
}
add_filter( 'the_content' , array( $this, 'czr_fn_maybe_display_img_smartload_help') , PHP_INT_MAX );
}
/**
* Maybe displays a help block about images smartload for single pages/posts prepended to the content
* hook : the_content
*/
function czr_fn_maybe_display_img_smartload_help( $the_content ) {
if ( $this->czr_fn_is_img_smartload_help_on( $text = $the_content, $min_img_num = 2 ) ) {
ob_start();
CZR() -> collection -> czr_fn_register( array(
'template' => false,
'callback' => $this->placeholder_template_callback,
'cb_params' => array(
'dismiss_action' => 'dismiss_img_smartload_help',
'help_message' => __( 'Did you know you can easily speed up your page load by deferring the loading of the non visible images?', 'customizr' ),
'help_secondary_message' => sprintf( "<p>%s</p>",
sprintf( __("%s and check the option 'Load images on scroll' under 'Website Performances' section.", 'customizr'),
sprintf( '<strong><a href="%1$s" title="%2$s">%2$s</a></strong>', czr_fn_get_customizer_url( array( "control" => "tc_img_smart_load", "section" => "performances_sec" ) ), __( 'Jump to the customizer now', 'customizr' ) )
)
)
),
'render' => true,
) );
$ph = ob_get_clean();
return $ph . $the_content;
}
return $the_content;
}
/*
* Maybe adds widget placeholders when in customizer preview to the widget areas with no widgets
*/
//hook: dynamic_sidebar_has_widgets
function czr_fn_maybe_add_preview_widget_placeholders( $did_one, $index ) {
if ( !czr_fn_is_customize_preview_frame() || czr_fn_isprevdem() )
return $did_one;
if ( $did_one ) {
return $did_one;
}
//gets the filtered default values
$widgets = CZR_widgets::$instance->widgets;
//Inline style, we really don't need to add this to our syle css or enqueue a different style, right?
$placeholder_style = ' style="background:#f7f8f9;padding:7%;text-align:center;border:2px dotted #008ec2;font-size:.875em;"';
$placeholder_title_style = ' style="margin:0.5em;font-size:1.2em;line-height:1.5em;color:#444"';
$placeholder_zone_name_style = ' style="font-weight:bold"';
if ( array_key_exists( $index, $widgets ) ) {
printf('<div class="widget" data-czr-panel-focus="widgets">%6$s<div class="czr-placeholder-widget"%3$s><h3%4$s>%1$s<br/><span class="zone-name"%5$s>"%2$s"</span></h3></div></div>',
__('Add widgets to the zone :', 'customizr'),
isset( $widgets[ $index ][ 'name' ] ) ? $widgets[ $index ][ 'name' ] : $widgets[ $index ],
$placeholder_style,
$placeholder_title_style,
$placeholder_zone_name_style,
sprintf( '<div style="position: relative;left: 33px;">%1$s</div>',
czr_fn_get_customizer_focus_icon( array( 'wot' => 'section', 'id' => 'sidebar-widgets-' . $index ) )
)
);
$did_one = true;
}
return $did_one;
}
/*****************************************************
* THUMBNAIL MENU HELP : AJAX JS AND CALLBACK
*****************************************************/
/**
* Dismiss thumbnail help
* hook : wp_ajax_dismiss_thumbnail_help
*
*/
function czr_fn_dismiss_thumbnail_help() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
set_transient( 'tc_thumbnail_help', 'disabled' , 60*60*24*365*20 );//20 years of peace
wp_die();
}
/**
*
* @return bool
*/
function czr_fn_is_post_thumbnail_help_on() {
//never display when customizing
if ( czr_fn_is_customizing() )
return;
//always display in DEV mode
if ( defined('CZR_DEV') && true === CZR_DEV && czr_fn_is_single_post() )
return true;
//match all conditions
return apply_filters(
'tc_is_post_thumbnail_help_on',
(
! is_admin() && is_user_logged_in() && current_user_can('edit_theme_options') &&
'disabled' != get_transient( 'tc_thumbnail_help' ) &&
czr_fn_is_single_post() && 'hide' == czr_fn_opt('tc_single_post_thumb_location')
)
);
}
/**
*
* @return bool
*/
function czr_fn_is_page_thumbnail_help_on() {
//never display when customizing
if ( czr_fn_is_customizing() )
return;
//always display in DEV mode (in the right context)
if ( defined('CZR_DEV') && true === CZR_DEV && czr_fn_is_single_page() && !czr_fn_is_real_home() )
return true;
//match all conditions
return apply_filters(
'tc_is_page_thumbnail_help_on',
(
! is_admin() && is_user_logged_in() && current_user_can('edit_theme_options') &&
'disabled' != get_transient( 'tc_thumbnail_help' ) &&
czr_fn_is_single_page() && !czr_fn_is_real_home() && 'hide' == czr_fn_opt('tc_single_page_thumb_location')
)
);
}
/*****************************************************
* IMG SMARTLOAD MENU HELP : AJAX JS AND CALLBACK
*****************************************************/
/**
* Dismiss images smartload help
* hook : wp_ajax_dismiss_img_smartload_help
*
* @package Customizr
* @since Customizr 3.4+
*/
function czr_fn_dismiss_img_smartload_help() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
set_transient( 'tc_img_smartload_help', 'disabled' , 60*60*24*365*20 );//20 years of peace
wp_die();
}
/**
*
* @return bool
*/
function czr_fn_is_post_lists_img_smartload_help_on() {
return czr_fn_is_list_of_posts() && $this->czr_fn_is_img_smartload_help_on( $text = '', $min_img_num = 0 );
}
/**
*
* @return bool
* @since Customizr 3.4+
*/
function czr_fn_is_img_smartload_help_on( $text, $min_img_num = 2 ) {
//never display when customizing
if ( czr_fn_is_customizing() )
return;
if ( $min_img_num ) {
if ( ! $text ) {
return false;
}
}
//always display in DEV mode
if ( defined('CZR_DEV') && true === CZR_DEV ) {
return true;
}
//match all conditions
return apply_filters(
'tc_is_img_smartload_help_on',
! is_admin() && is_user_logged_in() && current_user_can('edit_theme_options')
&& 1 != esc_attr( czr_fn_opt( 'tc_img_smart_load' ) )
&& 'disabled' != get_transient("tc_img_smartload_help")
&& ! ( $min_img_num ? apply_filters('tc_img_smartload_help_n_images', $min_img_num ) > preg_match_all( '/(<img[^>]+>)/i', $text, $matches ) : false )
);
}
/************************************************************
* WIDGET PLACEHOLDERS AJAX JS AND CALLBACK : FOR SIDEBARS AND FOOTER
************************************************************/
/**
* Dismiss widget notice ajax callback
* hook : wp_ajax_dismiss_widget_notice
*
*/
function czr_fn_dismiss_widget_notice() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
if ( isset( $_POST['position'] ) )
$_pos = esc_attr( $_POST['position'] );
else
wp_die(0);
//20 years transient
set_transient( "tc_widget_placehold_{$_pos}", 'disabled' , 60*60*24*365*20 );
wp_die();
}
//helper
function czr_fn_is_left_sidebar_widget_placeholder_enabled() {
return $this -> czr_fn_is_widget_placeholder_enabled( 'sidebar' ) && ! is_active_sidebar( 'left' );
}
//helper
function czr_fn_is_right_sidebar_widget_placeholder_enabled() {
return $this -> czr_fn_is_widget_placeholder_enabled( 'sidebar' ) && ! is_active_sidebar( 'right' );
}
//helper
function czr_fn_is_horizontal_footer_widgets_placeholder_enabled() {
return $this -> czr_fn_is_widget_placeholder_enabled( 'horizontal_footer' ) && !czr_fn_is_registered_or_possible( 'footer_horizontal_widgets' );
}
//helper
function czr_fn_is_footer_widgets_placeholder_enabled() {
return $this -> czr_fn_is_widget_placeholder_enabled( 'footer' ) && !czr_fn_is_registered_or_possible( 'footer_widgets' );
}
/**
* Public helper, state if we can display a widget placeholder to the current user.
*/
function czr_fn_is_widget_placeholder_enabled( $_position = null ) {
//always display in DEV mode
if ( defined('CZR_DEV') && true === CZR_DEV )
return true;
$_position = is_null($_position) ? apply_filters('tc_widget_areas_position', array( 'sidebar', 'footer', 'horizontal_footer') ) : array($_position);
return apply_filters( "tc_display_widget_placeholders",
czr_fn_is_front_help_enabled() && is_user_logged_in() && current_user_can('edit_theme_options')
&& array_sum( array_map( array( self::$instance , 'czr_fn_check_widget_placeholder_transient'), $_position ) )
);
}
/**
* @return bool
* @since Customizr 3.3+
*/
function czr_fn_check_widget_placeholder_transient( $_position ) {
return 'disabled' != get_transient("tc_widget_placehold_{$_position}");
}
/*****************************************************
* FEATURED PAGES : AJAX JS AND CALLBACK
*****************************************************/
/**
* Dismiss notice ajax callback
* hook : wp_ajax_dismiss_fp_notice
*/
function czr_fn_dismiss_fp_notice() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
set_transient( 'tc_fp_notice', 'disabled' , 60*60*24*365*20 );//20 years of peace
wp_die();
}
/**
* Disable home slider
* hook : wp_ajax_remove_fp
*/
function czr_fn_remove_fp() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
czr_fn_set_option( 'tc_show_featured_pages' , 0 );
wp_die();
}
/**
* Do we display the featured page notice ?
* @return bool
* @since Customizr 3.4+
*/
function czr_fn_is_fp_notice_on() {
//never display when customizing
if ( czr_fn_is_customizing() )
return;
//always display in DEV mode
if ( defined('CZR_DEV') && true === CZR_DEV )
return true;
//checks if at least one of the conditions is true
return apply_filters(
'tc_is_fp_notice_on',
! is_admin() && is_user_logged_in() && current_user_can('edit_theme_options')
&& ! czr_fn_is_pro()
&& ! czr_fn_is_plugin_active('tc-unlimited-featured-pages/tc_unlimited_featured_pages.php')
&& czr_fn_is_real_home() && false != (bool)czr_fn_opt('tc_show_featured_pages')
&& 'disabled' != get_transient("tc_fp_notice")
&& ! apply_filters( 'czr_is_one_fp_set', false )
);
}
/*****************************************************
* SIDENAV MENU HELP : AJAX JS AND CALLBACK
*****************************************************/
/**
* Dismiss sidenav help
* hook : wp_ajax_dismiss_sidenav_help
*
* @package Customizr
* @since Customizr 3.4+
*/
function czr_fn_dismiss_sidenav_help() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
set_transient( 'tc_sidenav_help', 'disabled' , 60*60*24*365*20 );//20 years of peace
wp_die();
}
/**
*
* @return bool
* @since Customizr 3.3+
*/
function czr_fn_is_sidenav_help_on() {
//never display when customizing
if ( czr_fn_is_customizing() )
return;
//always display in DEV mode
if ( defined('CZR_DEV') && true === CZR_DEV )
return true;
$_dont_display_conditions = array(
! is_user_logged_in() || ! current_user_can('edit_theme_options'),
czr_fn_has_location_menu('main'),// => if the "main" location has a menu assigned
'navbar' == czr_fn_opt('tc_menu_style'),
'disabled' == get_transient("tc_sidenav_help"),
! czr_fn_is_front_help_enabled()
);
//checks if at least one of the conditions is true
return apply_filters(
'tc_is_sidenav_help_on',
! (bool)array_sum($_dont_display_conditions)
);
}
/*****************************************************
* SECOND MENU PLACEHOLDER : AJAX JS AND CALLBACK
*****************************************************/
/**
* Dismiss notice ajax callback
* hook : wp_ajax_dismiss_second_menu_notice
*
* @package Customizr
* @since Customizr 3.3+
*/
function czr_fn_dismiss_second_menu_notice() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
set_transient( 'tc_second_menu_placehold', 'disabled' , 60*60*24*365*20 );//20 years of peace
wp_die();
}
/**
*
* @return bool
* @since Customizr 3.3+
*/
function czr_fn_is_second_menu_placeholder_on() {
//never display when customizing
if ( czr_fn_is_customizing() )
return;
//always display in DEV mode
if ( defined('CZR_DEV') && true === CZR_DEV )
return true;
//don't display if main menu style is regular <=> 'navbar' == tc_menu_style
if ( 'navbar' == czr_fn_opt('tc_menu_style') )
return false;
//don't display if second menu is enabled : tc_display_second_menu
if ( (bool)czr_fn_opt('tc_display_second_menu') )
return false;
return apply_filters(
"tc_is_second_menu_placeholder_on",
czr_fn_is_front_help_enabled() && is_user_logged_in() && current_user_can('edit_theme_options') && 'disabled' != get_transient("tc_second_menu_placehold")
);
}
/*****************************************************
* MAIN MENU NOTICE : AJAX JS AND CALLBACK
*****************************************************/
/**
* Dismiss notice ajax callback
* hook : wp_ajax_dismiss_main_menu_notice
*
* @package Customizr
* @since Customizr 3.3+
*/
function czr_fn_dismiss_main_menu_notice() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
set_transient( 'tc_main_menu_notice', 'disabled' , 60*60*24*365*20 );//20 years of peace
wp_die();
}
/**
*
* @return bool
* @since Customizr 3.3+
*/
function czr_fn_is_main_menu_notice_on() {
//never display when customizing
if ( czr_fn_is_customizing() )
return;
//always display in DEV mode
if ( defined('CZR_DEV') && true === CZR_DEV )
return true;
$_dont_display_conditions = array(
! is_user_logged_in() || ! current_user_can('edit_theme_options'),
'navbar' != czr_fn_opt('tc_menu_style'),
(bool)czr_fn_opt('tc_display_second_menu'),
'disabled' == get_transient("tc_main_menu_notice"),
! czr_fn_is_front_help_enabled()
);
//checks if at least one of the conditions is true
return apply_filters(
'tc_is_main_menu_notice_on',
! (bool)array_sum($_dont_display_conditions)
);
}
/*****************************************************
* SLIDER : AJAX JS AND CALLBACK
*****************************************************/
/**
* Dismiss notice ajax callback
* hook : wp_ajax_dismiss_slider_notice
*/
function czr_fn_dismiss_slider_notice() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
set_transient( 'tc_slider_notice', 'disabled' , 60*60*24*365*20 );//20 years of peace
wp_die();
}
/**
* Disable home slider
* hook : wp_ajax_remove_slider
*/
function czr_fn_remove_slider() {
check_ajax_referer( 'czr-helpblock-nonce', 'czrHelpBlockNonce' );
czr_fn_set_option( 'tc_front_slider' , 0 );
wp_die();
}
/**
* Do we display the slider notice ?
* @return bool
* @since Customizr 3.4+
*/
function czr_fn_is_slider_notice_on( $_position = null ) {
//never display when customizing
if ( czr_fn_is_customizing() )
return;
//always display in DEV mode
if ( defined('CZR_DEV') && true === CZR_DEV )
return true;
$_dont_display_conditions = array(
! is_user_logged_in() || ! current_user_can('edit_theme_options'),
! is_admin() && ! czr_fn_is_real_home(),
'tc_posts_slider' != czr_fn_opt('tc_front_slider'),
'disabled' == get_transient("tc_slider_notice"),
! czr_fn_is_front_help_enabled()
);
//checks if at least one of the conditions is true
return apply_filters(
'tc_is_slider_notice_on',
! (bool)array_sum($_dont_display_conditions)
);
}
/**
* The template for displaying the help block placeholders
*/
function czr_fn_help_block_template( $params ) {
$defaults = array(
'dismiss_action' => '',
'remove_action' => null,
'nonce_handle' => $this->nonce_handle,
'nonce_id' => 'czrHelpBlockNonce',
'element_tag' => 'div',
'element_class' => 'col-12',
'position' => '',
'remove_selector' => '',
'help_title' => '',
'help_message' => '',
'help_secondary_message' => ''
);
$params = wp_parse_args( $params, $defaults );
extract( $params );
//create help_block_data
$help_block_data_array = array_filter( array(
'data-nonce_handle' => $nonce_handle,
'data-nonce_id' => $nonce_id,
'data-dismiss_action' => $dismiss_action,
'data-position' => $position,
'data-remove_action' => $remove_action,
'data-remove_selector' => $remove_selector
) );
$help_block_data = array();
foreach ( $help_block_data_array as $key => $value ) {
$help_block_data[] = $key . '="'. $value . '"';
}
?>
<<?php /* generally a div, can be aside when in a widget area*/
echo $element_tag
?> class="tc-placeholder-wrap <?php echo $element_class ?>" <?php echo czr_fn_stringify_array( $help_block_data ) ?>>
<span class="tc-admin-notice"><i class="fas fa-user-secret"></i> <?php _e( 'This notice is visible for admin users only.', 'customizr') ?></span>
<div class="tc-placeholder-content">
<?php if ( $help_title ): ?>
<h4><?php echo $help_title ?></h4>
<?php endif //title ?>
<p><strong><?php /* Print the message: contains html */ echo $help_message ?> </strong></p>
<?php /* Print the secondary message: contains html */echo $help_secondary_message ?>
</div>
<a class="tc-dismiss-notice" href="#" title="<?php _e( 'dismiss notice', 'customizr' ) ?>"><?php _e( 'dismiss notice', 'customizr' ) ?> x</a>
</<?php echo $element_tag ?>>
<?php
}
}//end of class
endif;