Category Archives: Wordpress

Set page template for all pages in wordpress with database update via functions.php add_action( ‘admin_init’, ‘set_page_templates’ ); function set_page_templates(){ $current_template = get_post_meta( $page->ID, ‘_wp_page_template’, true ); echo $current_template.’amit’; foreach( get_posts(‘post_type=page&posts_per_page=-1’) as $page ) { $current_template = get_post_meta( $page->ID, ‘_wp_page_template’, true ); $new_template = ‘yourtemplate.php’; if( $current_template != $new_template ) update_post_meta( $page->ID, ‘_wp_page_template’, $new_template ); } […]

add_action( ‘admin_init’, ‘set_page_templates’ ); function set_page_templates(){ $current_template = get_post_meta( $page->ID, ‘_wp_page_template’, true ); echo $current_template.’amit’; foreach( get_posts(‘post_type=post&posts_per_page=-1’) as $page ) { $current_template = get_post_meta( $page->ID, ‘_wp_page_template’, true ); $new_template = ‘yourpage-template.php’; if( $current_template != $new_template ) update_post_meta( $page->ID, ‘_wp_page_template’, $new_template ); } }

The function Paste this function code in your theme functions.php file: if ( ! function_exists( ‘post_pagination’ ) ) : function post_pagination() { global $wp_query; $pager = 999999999; // need an unlikely integer echo paginate_links( array( ‘base’ => str_replace( $pager, ‘%#%’, esc_url( get_pagenum_link( $pager ) ) ), ‘format’ => ‘?paged=%#%’, ‘current’ => max( 1, get_query_var(‘paged’) ), […]

You can make the ‘slug’ for the submenu page equal that of the top level page, and they’ll point to the same place: add_action(‘admin_menu’, ‘my_menu_pages’); function my_menu_pages(){ add_menu_page(‘My Page Title’, ‘My Menu Title’, ‘manage_options’, ‘my-menu’, ‘my_menu_output’ ); add_submenu_page(‘my-menu’, ‘Submenu Page Title’, ‘Whatever You Want’, ‘manage_options’, ‘my-menu’ ); add_submenu_page(‘my-menu’, ‘Submenu Page Title2’, ‘Whatever You Want2’, ‘manage_options’, […]

Creating a Custom Widget in WordPress You can also paste the below code in your theme’s functions.php file. However, it will only be available when that particular theme is active. // Register and load the widget function wpb_load_widget() { register_widget( ‘wpb_widget’ ); } add_action( ‘widgets_init’, ‘wpb_load_widget’ ); // Creating the widget class wpb_widget extends WP_Widget […]

// Clean the up the image from wp_get_attachment_image() add_filter( ‘wp_get_attachment_image_attributes’, function( $attr ) { if( isset( $attr[‘sizes’] ) ) unset( $attr[‘sizes’] ); if( isset( $attr[‘srcset’] ) ) unset( $attr[‘srcset’] ); return $attr; }, PHP_INT_MAX ); // Override the calculated image sizes add_filter( ‘wp_calculate_image_sizes’, ‘__return_empty_array’, PHP_INT_MAX ); // Override the calculated image sources add_filter( ‘wp_calculate_image_srcset’, ‘__return_empty_array’, […]

// Clean the up the image from wp_get_attachment_image() add_filter( ‘wp_get_attachment_image_attributes’, function( $attr ) { if( isset( $attr[‘sizes’] ) ) unset( $attr[‘sizes’] ); if( isset( $attr[‘srcset’] ) ) unset( $attr[‘srcset’] ); return $attr; }, PHP_INT_MAX ); // Override the calculated image sizes add_filter( ‘wp_calculate_image_sizes’, ‘__return_empty_array’, PHP_INT_MAX ); // Override the calculated image sources add_filter( ‘wp_calculate_image_srcset’, ‘__return_empty_array’, […]

Get Unique Post Meta Values From Meta Key [php] <?php /* Don’t include the opening PHP tag*/ * @param string $key Post Meta Key. * * @param string $type Post Type. Default is post. You can pass custom post type here. * * @param string $status Post Status like Publish, draft, future etc. default is […]

custom widget area in wordpress custom widget area in wordpress WordPress Amitpal Singh First of all place this code in function.php file to register a widget. Make sure that this widget name is unique and different for each. [php] if (function_exists(‘register_sidebar’)) { register_sidebar(array( ‘name’ => ‘Extra Widgets’, ‘id’ => ‘extra-widgets’, ‘description’ => ‘The extra widgets […]