phponlinetutorial

email notification publish post in wordpress publish post to send mail users in wordpress function email_me($post)  { global $post; global $wpdb; /*author*/    $user_id = $post->post_author;    $table_name = $wpdb->prefix . "subscribe_users";    //$emails = $wpdb->get_results($wpdb->prepare( "SELECT subscriber_email FROM $table_name WHERE status = %s AND author_id = %d",'active',$user_id));    $emails = $wpdb->get_results($wpdb->prepare( "SELECT subscriber_email FROM $table_name WHERE author_id = %d AND status = %s",$user_id,'active'));   foreach($emails as $email) {     $postMessage = $post->post_title;     wp_mail($email->subscriber_email, "Blog Post", $postMessage); }     return $post; } add_action ( 'publish_post', 'email_me' ); 

wordpress insert meta key and value query wordpress insert meta key and value query $metakey = "_metakey"; $metavalue = $metakey_val; $post_id= $post_id; $wpdb->query( $wpdb->prepare(  " INSERT INTO $wpdb->postmeta ( post_id, meta_key, meta_value ) VALUES ( %d, %s, %s ) ",          $post_id,  $metakey,  $metavalue  ) );

wordpress update query  update the postmeta values in wordpress $wpdb->query( "UPDATE $wpdb->postmeta SET meta_value = $total_ban_pric1 WHERE post_id = $post_id_totalcall AND meta_key = '_sale_price' ");

How To Get The Custom Post Type  Image URL in Wordpress How To Get The Custom Post Type  Image URL in Wordpress <?php $catquery = new WP_Query( 'posts_per_page=8&post_type=homepageimages' ); while($catquery->have_posts()) : $catquery->the_post(); $url = wp_get_attachment_url( get_post_thumbnail_id($post->ID, 'thumbnail') ); ?> <li> <a href="<?php echo post_permalink($post->ID); ?> "><img src="<?php echo $url; ?>" alt="Banners" class="panelImg" data-src-active="/data/text/promos/banners-vertical.jpg"></a> <?php the_content(); ?> </li> <?php endwhile; ?> 

How To Get The Custom Post Type Content in Wordpress How To Get The Custom Post Type Content in Wordpress <?php $catquery = new WP_Query( 'posts_per_page=8&post_type=homepage' ); while($catquery->have_posts()) : $catquery->the_post(); $url = wp_get_attachment_url( get_post_thumbnail_id($post->ID, 'thumbnail') ); ?> <li> <a href="<?php echo post_permalink($post->ID); ?> "><img src="<?php echo $url; ?>" alt="Banners" class="panelImg" data-src-active="/data/text/promos/banners-vertical.jpg"></a> <?php the_content(); ?> </li> <?php endwhile; ?> 

php Managing Variables Managing Variables in PHP These are 1.isset() 2.unset() 3.empty()

How to get the custom post type content in wordpress   <?php $wp_query= null; $wp_query = new WP_Query(); $args = array( 'post_type' => 'testimonial', 'showposts' => '2', ); $wp_query->query( $args ); ?> <?php if ( $wp_query->have_posts() ) : ?> <?php while ( $wp_query->have_posts() ) : $wp_query->the_post(); ?> <!-- Output testimonial here --> <div class="testimonial_content"> <?php the_content (); ?> </div> <?php endwhile; ?> <?php endif; ?>