Created
January 12, 2015 22:58
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WordPress - WP Page Widget working on is_home
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<?php | |
add_action( 'init', 'opubco_filter_sidebar_widgets_init' ); | |
function opubco_filter_sidebar_widgets_init() { | |
add_filter('widget_display_callback', 'opubco_filter_widget_display_instance', 12, 3); | |
add_filter( 'sidebars_widgets', 'opubco_filter_sidebar_widgets', 15, 1 ); | |
} | |
function opubco_filter_widget_display_instance( $instance, $widget, $args ) { | |
if ( is_home() ) { | |
$page_id = get_queried_object_id(); | |
$enable_customize = get_post_meta( $page_id, '_customize_sidebars', true); | |
if ( $enable_customize && $enable_customize == 'yes' ) { | |
$widget_instance = get_option('widget_' . $page_id . '_' . $widget->id_base); | |
if ($widget_instance && isset($widget_instance[$widget->number])) { | |
$instance = $widget_instance[$widget->number]; | |
} | |
} | |
} | |
return $instance; | |
} | |
function opubco_filter_sidebar_widgets( $sidebars_widgets ) { | |
if ( is_home() ) { | |
$page_id = get_queried_object_id(); | |
$enable_customize = get_post_meta( $page_id, '_customize_sidebars', true); | |
$_sidebars_widgets = get_post_meta( $page_id, '_sidebars_widgets', true); | |
if (isset($enable_customize) && $enable_customize == 'yes' && !empty($_sidebars_widgets)) { | |
if (is_array($_sidebars_widgets) && isset($_sidebars_widgets['array_version'])) | |
unset($_sidebars_widgets['array_version']); | |
$sidebars_widgets = wp_parse_args($_sidebars_widgets, $sidebars_widgets); | |
} | |
} | |
return $sidebars_widgets; | |
} | |
?> |
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