## mark a section (Learn more)

<?php $new_meta_boxes = array( "header_paragraph" => array("name" => "header_paragraph","std" => "","title" => "Header Paragraph:", "description" => "This is the large floating paragraph just below the header area.", "type" => "text"), "location" => array("name" => "location","std" => "","title" => "Location:", "type" => "textarea"), ); function new_meta_boxes() { global $post, $new_meta_boxes; foreach($new_meta_boxes as $meta_box) { $meta_box_value = get_post_meta($post->ID, $meta_box['name'].'_value', true); if($meta_box_value == "") $meta_box_value = $meta_box['std']; echo'<input type="hidden" name="'.$meta_box['name'].'_noncename" id="'.$meta_box['name'].'_noncename" value="'.wp_create_nonce( plugin_basename(__FILE__) ).'" />'; if($meta_box['type'] == "text") { echo'<h2>'.$meta_box['title'].'</h2>'; echo'<p><label for="'.$meta_box['name'].'_value">'.$meta_box['description'].'</label></p>'; echo'<input type="text" name="'.$meta_box['name'].'_value" value="'.$meta_box_value.'" style="width: 97%;" /><br />'; } elseif ( $meta_box['type'] == "textarea" ) { echo'<h2>'.$meta_box['title'].'</h2>'; echo'<p><label for="'.$meta_box['name'].'_value">'.$meta_box['description'].'</label></p>'; echo'<textarea name="location" cols="60" rows="4" tabindex="30" style="width: 97%;" /></textarea>'; } } } function create_meta_box() { global $theme_name; if ( function_exists('add_meta_box') ) { add_meta_box( 'new-meta-boxes', 'Itinerary Page Template', 'new_meta_boxes', 'page', 'normal', 'high' ); } } function save_postdata( $post_id ) { global $post, $new_meta_boxes; foreach($new_meta_boxes as $meta_box) { // Verify if ( !wp_verify_nonce( $_POST[$meta_box['name'].'_noncename'], plugin_basename(__FILE__) )) { return $post_id; } if ( 'page' == $_POST['post_type'] ) { if ( !current_user_can( 'edit_page', $post_id )) return $post_id; } else { if ( !current_user_can( 'edit_post', $post_id )) return $post_id; } $data = $_POST[$meta_box['name'].'_value']; if(get_post_meta($post_id, $meta_box['name'].'_value') == "") add_post_meta($post_id, $meta_box['name'].'_value', $data, true); elseif($data != get_post_meta($post_id, $meta_box['name'].'_value', true)) update_post_meta($post_id, $meta_box['name'].'_value', $data); elseif($data == "") delete_post_meta($post_id, $meta_box['name'].'_value', get_post_meta($post_id, $meta_box['name'].'_value', true)); } } add_action('admin_menu', 'create_meta_box'); add_action('save_post', 'save_postdata'); ?>

This paste will be private.