wp_insert_post()使用代码插入一篇文章

目录

描述

译文

该函数可在数据库中插入文章(及页面)。它可以进行处理变量,检查操作,填充日期/时间等缺失变量等工作。该函数以对象作为变量,返回已创建文章的编号(出错时返回0)。

原文

This function inserts posts (and pages) in the database. It sanitizes variables, does some checks, fills in missing variables like date/time, etc. It takes an array as its argument and returns the post ID of the created post (or 0 if there is an error).

wp_insert_post() 描述

用法

 <?php wp_insert_post$post$wp_error ); ?> 

wp_insert_post() 用法

参数

$post

(array) (必填) An array representing the elements that make up a post. There is a one-to-one relationship between these elements and the names of columns in the wp_posts table in the database.

默认值: None

/* ----------------------------------
 * wordpress之魂 © http://wphun.com
 * ---------------------------------- */
IMPORTANT: Setting a value for $post['ID'] WILL NOT create a post with that ID number. Setting this value will cause the function to update the post with that ID number with the other values specified in $post. In short, to insert a new post, $post['ID'] must be blank or not set at all. 
/* ----------------------------------
 * wordpress之魂 © http://wphun.com
 * ---------------------------------- */
The contents of the post array can depend on how much (or little) you want to trust the defaults. Here is a list with a short description of all the keys you can set for a post:
/* ----------------------------------
 * wordpress之魂 © http://wphun.com
 * ---------------------------------- */

$post = array(
  'ID'             => [ <post id> ] // Are you updating an existing post?
  'post_content'   => [ <string> ] // The full text of the post.
  'post_name'      => [ <string> ] // The name (slug) for your post
  'post_title'     => [ <string> ] // The title of your post.
  'post_status'    => [ 'draft' | 'publish' | 'pending'| 'future' | 'private' | custom registered status ] // Default 'draft'.
  'post_type'      => [ 'post' | 'page' | 'link' | 'nav_menu_item' | custom post type ] // Default 'post'.
  'post_author'    => [ <user ID> ] // The user ID number of the author. Default is the current user ID.
  'ping_status'    => [ 'closed' | 'open' ] // Pingbacks or trackbacks allowed. Default is the option 'default_ping_status'.
  'post_parent'    => [ <post ID> ] // Sets the parent of the new post, if any. Default 0.
  'menu_order'     => [ <order> ] // If new post is a page, sets the order in which it should appear in supported menus. Default 0.
  'to_ping'        => // Space or carriage return-separated list of URLs to ping. Default empty string.
  'pinged'         => // Space or carriage return-separated list of URLs that have been pinged. Default empty string.
  'post_password'  => [ <string> ] // Password for post, if any. Default empty string.
  'guid'           => // Skip this and let Wordpress handle it, usually.
  'post_content_filtered' => // Skip this and let Wordpress handle it, usually.
  'post_excerpt'   => [ <string> ] // For all your post excerpt needs.
  'post_date'      => [ Y-m-d H:i:s ] // The time post was made.
  'post_date_gmt'  => [ Y-m-d H:i:s ] // The time post was made, in GMT.
  'comment_status' => [ 'closed' | 'open' ] // Default is the option 'default_comment_status', or 'closed'.
  'post_category'  => [ array(<category id>, ...) ] // Default empty.
  'tags_input'     => [ '<tag>, <tag>, ...' | array ] // Default empty.
  'tax_input'      => [ array( <taxonomy> => <array | string>, <taxonomy_other> => <array | string> ) ] // For custom taxonomies. Default empty.
  'page_template'  => [ <string> ] // Requires name of template file, eg template.php. Default empty.
);  

Notes

  • post_title and post_content are required
  • post_status: If providing a post_status of 'future' you must specify the post_date in order for WordPress to know when to publish your post. See also Post Status Transitions.
  • post_category: Equivalent to calling wp_set_post_categories().
  • tags_input: Equivalent to calling wp_set_post_tags().
  • tax_input: Equivalent to calling wp_set_post_terms() for each custom taxonomy in the array. If the current user doesn't have the capability to work with a taxonomy, then you must use wp_set_object_terms() instead.
  • page_template: If post_type is 'page', will attempt to set the page template. On failure, the function will return either a WP_Error or 0, and stop before the final actions are called. If the post_type is not 'page', the parameter is ignored. You can set the page template for a non-page by calling update_post_meta() with a key of '_wp_page_template'.

$wp_error

(bool) (可选) Allow return of WP_Error object on failure

默认值: false

wp_insert_post() 参数

历史

  • 添加于 版本: 1.0

wp_insert_post() 历史

源文件

wp_insert_post() 函数的代码位于 wp-includes/post.php.

/* ----------------------------------
 * wordpress之魂 © http://wphun.com
 * ---------------------------------- */
/**
 * Insert or update a post.
 *
 * If the $postarr parameter has 'ID' set to a value, then post will be updated.
 *
 * You can set the post date manually, by setting the values for 'post_date'
 * and 'post_date_gmt' keys. You can close the comments or open the comments by
 * setting the value for 'comment_status' key.
 *
 * @since 1.0.0
 * @since 4.2.0 Support was added for encoding emoji in the post title, content, and excerpt.
 *
 * @see sanitize_post()
 * @global wpdb $wpdb WordPress database abstraction object.
 *
 * @param array $postarr {
 *     An array of elements that make up a post to update or insert.
 *
 *     @type int    $ID                    The post ID. If equal to something other than 0,
 *                                         the post with that ID will be updated. Default 0.
 *     @type int    $post_author           The ID of the user who added the post. Default is
 *                                         the current user ID.
 *     @type string $post_date             The date of the post. Default is the current time.
 *     @type string $post_date_gmt         The date of the post in the GMT timezone. Default is
 *                                         the value of `$post_date`.
 *     @type mixed  $post_content          The post content. Default empty.
 *     @type string $post_content_filtered The filtered post content. Default empty.
 *     @type string $post_title            The post title. Default empty.
 *     @type string $post_excerpt          The post excerpt. Default empty.
 *     @type string $post_status           The post status. Default 'draft'.
 *     @type string $post_type             The post type. Default 'post'.
 *     @type string $comment_status        Whether the post can accept comments. Accepts 'open' or 'closed'.
 *                                         Default is the value of 'default_comment_status' option.
 *     @type string $ping_status           Whether the post can accept pings. Accepts 'open' or 'closed'.
 *                                         Default is the value of 'default_ping_status' option.
 *     @type string $post_password         The password to access the post. Default empty.
 *     @type string $post_name             The post name. Default is the sanitized post title.
 *     @type string $to_ping               Space or carriage return-separated list of URLs to ping.
 *                                         Default empty.
 *     @type string $pinged                Space or carriage return-separated list of URLs that have
 *                                         been pinged. Default empty.
 *     @type string $post_modified         The date when the post was last modified. Default is
 *                                         the current time.
 *     @type string $post_modified_gmt     The date when the post was last modified in the GMT
 *                                         timezone. Default is the current time.
 *     @type int    $post_parent           Set this for the post it belongs to, if any. Default 0.
 *     @type int    $menu_order            The order the post should be displayed in. Default 0.
 *     @type string $post_mime_type        The mime type of the post. Default empty.
 *     @type string $guid                  Global Unique ID for referencing the post. Default empty.
 * }
 * @param bool  $wp_error Optional. Whether to allow return of WP_Error on failure. Default false.
 * @return int|WP_Error The post ID on success. The value 0 or WP_Error on failure.
 */
function wp_insert_post( $postarr, $wp_error = false ) {
	global $wpdb;

	$user_id = get_current_user_id();

	$defaults = array(
		'post_author' => $user_id,
		'post_content' => '',
		'post_content_filtered' => '',
		'post_title' => '',
		'post_excerpt' => '',
		'post_status' => 'draft',
		'post_type' => 'post',
		'comment_status' => '',
		'ping_status' => '',
		'post_password' => '',
		'to_ping' =>  '',
		'pinged' => '',
		'post_parent' => 0,
		'menu_order' => 0,
		'guid' => '',
		'import_id' => 0,
		'context' => '',
	);

	$postarr = wp_parse_args($postarr, $defaults);

	unset( $postarr[ 'filter' ] );

	$postarr = sanitize_post($postarr, 'db');

	// Are we updating or creating?
	$post_ID = 0;
	$update = false;
	$guid = $postarr['guid'];

	if ( ! empty( $postarr['ID'] ) ) {
		$update = true;

		// Get the post ID and GUID.
		$post_ID = $postarr['ID'];
		$post_before = get_post( $post_ID );
		if ( is_null( $post_before ) ) {
			if ( $wp_error ) {
				return new WP_Error( 'invalid_post', __( 'Invalid post ID.' ) );
			}
			return 0;
		}

		$guid = get_post_field( 'guid', $post_ID );
		$previous_status = get_post_field('post_status', $post_ID );
	} else {
		$previous_status = 'new';
	}

	$post_type = empty( $postarr['post_type'] ) ? 'post' : $postarr['post_type'];

	$post_title = $postarr['post_title'];
	$post_content = $postarr['post_content'];
	$post_excerpt = $postarr['post_excerpt'];
	if ( isset( $postarr['post_name'] ) ) {
		$post_name = $postarr['post_name'];
	}

	$maybe_empty = 'attachment' !== $post_type
		&& ! $post_content && ! $post_title && ! $post_excerpt
		&& post_type_supports( $post_type, 'editor' )
		&& post_type_supports( $post_type, 'title' )
		&& post_type_supports( $post_type, 'excerpt' );

	/**
	 * Filter whether the post should be considered "empty".
	 *
	 * The post is considered "empty" if both:
	 * 1. The post type supports the title, editor, and excerpt fields
	 * 2. The title, editor, and excerpt fields are all empty
	 *
	 * Returning a truthy value to the filter will effectively short-circuit
	 * the new post being inserted, returning 0. If $wp_error is true, a WP_Error
	 * will be returned instead.
	 *
	 * @since 3.3.0
	 *
	 * @param bool  $maybe_empty Whether the post should be considered "empty".
	 * @param array $postarr     Array of post data.
	 */
	if ( apply_filters( 'wp_insert_post_empty_content', $maybe_empty, $postarr ) ) {
		if ( $wp_error ) {
			return new WP_Error( 'empty_content', __( 'Content, title, and excerpt are empty.' ) );
		} else {
			return 0;
		}
	}

	$post_status = empty( $postarr['post_status'] ) ? 'draft' : $postarr['post_status'];
	if ( 'attachment' === $post_type && ! in_array( $post_status, array( 'inherit', 'private', 'trash' ) ) ) {
		$post_status = 'inherit';
	}

	if ( ! empty( $postarr['post_category'] ) ) {
		// Filter out empty terms.
		$post_category = array_filter( $postarr['post_category'] );
	}

	// Make sure we set a valid category.
	if ( empty( $post_category ) || 0 == count( $post_category ) || ! is_array( $post_category ) ) {
		// 'post' requires at least one category.
		if ( 'post' == $post_type && 'auto-draft' != $post_status ) {
			$post_category = array( get_option('default_category') );
		} else {
			$post_category = array();
		}
	}

	// Don't allow contributors to set the post slug for pending review posts.
	if ( 'pending' == $post_status && !current_user_can( 'publish_posts' ) ) {
		$post_name = '';
	}

	/*
	 * Create a valid post name. Drafts and pending posts are allowed to have
	 * an empty post name.
	 */
	if ( empty($post_name) ) {
		if ( !in_array( $post_status, array( 'draft', 'pending', 'auto-draft' ) ) ) {
			$post_name = sanitize_title($post_title);
		} else {
			$post_name = '';
		}
	} else {
		// On updates, we need to check to see if it's using the old, fixed sanitization context.
		$check_name = sanitize_title( $post_name, '', 'old-save' );
		if ( $update && strtolower( urlencode( $post_name ) ) == $check_name && get_post_field( 'post_name', $post_ID ) == $check_name ) {
			$post_name = $check_name;
		} else { // new post, or slug has changed.
			$post_name = sanitize_title($post_name);
		}
	}

	/*
	 * If the post date is empty (due to having been new or a draft) and status
	 * is not 'draft' or 'pending', set date to now.
	 */
	if ( empty( $postarr['post_date'] ) || '0000-00-00 00:00:00' == $postarr['post_date'] ) {
		$post_date = current_time( 'mysql' );
	} else {
		$post_date = $postarr['post_date'];
	}

	// Validate the date.
	$mm = substr( $post_date, 5, 2 );
	$jj = substr( $post_date, 8, 2 );
	$aa = substr( $post_date, 0, 4 );
	$valid_date = wp_checkdate( $mm, $jj, $aa, $post_date );
	if ( ! $valid_date ) {
		if ( $wp_error ) {
			return new WP_Error( 'invalid_date', __( 'Whoops, the provided date is invalid.' ) );
		} else {
			return 0;
		}
	}

	if ( empty( $postarr['post_date_gmt'] ) || '0000-00-00 00:00:00' == $postarr['post_date_gmt'] ) {
		if ( ! in_array( $post_status, array( 'draft', 'pending', 'auto-draft' ) ) ) {
			$post_date_gmt = get_gmt_from_date( $post_date );
		} else {
			$post_date_gmt = '0000-00-00 00:00:00';
		}
	} else {
		$post_date_gmt = $postarr['post_date_gmt'];
	}

	if ( $update || '0000-00-00 00:00:00' == $post_date ) {
		$post_modified     = current_time( 'mysql' );
		$post_modified_gmt = current_time( 'mysql', 1 );
	} else {
		$post_modified     = $post_date;
		$post_modified_gmt = $post_date_gmt;
	}

	if ( 'attachment' !== $post_type ) {
		if ( 'publish' == $post_status ) {
			$now = gmdate('Y-m-d H:i:59');
			if ( mysql2date('U', $post_date_gmt, false) > mysql2date('U', $now, false) ) {
				$post_status = 'future';
			}
		} elseif ( 'future' == $post_status ) {
			$now = gmdate('Y-m-d H:i:59');
			if ( mysql2date('U', $post_date_gmt, false) <= mysql2date('u',="" $now,="" false)="" )="" {="" $post_status='publish' ;="" }="" }="" }="" comment="" status.="" if="" (="" empty(="" $postarr['comment_status']="" )="" )="" {="" if="" (="" $update="" )="" {="" $comment_status='closed' ;="" }="" else="" {="" $comment_status="get_default_comment_status(" $post_type="" );="" }="" }="" else="" {="" $comment_status="$postarr['comment_status'];" }="" these="" variables="" are="" needed="" by="" compact()="" later.="" $post_content_filtered="$postarr['post_content_filtered'];" $post_author="empty(" $postarr['post_author']="" )="" $user_id="" :="" $postarr['post_author'];="" $ping_status="empty(" $postarr['ping_status']="" )="" get_default_comment_status(="" $post_type,="" 'pingback'="" )="" :="" $postarr['ping_status'];="" $to_ping="isset(" $postarr['to_ping']="" )="" sanitize_trackback_urls(="" $postarr['to_ping']="" )="" :="" '';="" $pinged="isset(" $postarr['pinged']="" )="" $postarr['pinged']="" :="" '';="" $import_id="isset(" $postarr['import_id']="" )="" $postarr['import_id']="" :="" 0;="" *="" the="" 'wp_insert_post_parent'="" filter="" expects="" all="" variables="" to="" be="" present.="" *="" previously,="" these="" variables="" would="" have="" already="" been="" extracted="" */="" if="" (="" isset(="" $postarr['menu_order']="" )="" )="" {="" $menu_order="(int)" $postarr['menu_order'];="" }="" else="" {="" $menu_order="0;" }="" $post_password="isset(" $postarr['post_password']="" )="" $postarr['post_password']="" :="" '';="" if="" (="" 'private'="=" $post_status="" )="" {="" $post_password='' ;="" }="" if="" (="" isset(="" $postarr['post_parent']="" )="" )="" {="" $post_parent="(int)" $postarr['post_parent'];="" }="" else="" {="" $post_parent="0;" }="" *="" *="" filter="" the="" post="" parent="" --="" used="" to="" check="" for="" and="" prevent="" hierarchy="" loops.="" *="" *="" @since="" 3.1.0="" *="" *="" @param="" int="" $post_parent="" post="" parent="" id.="" *="" @param="" int="" $post_id="" post="" id.="" *="" @param="" array="" $new_postarr="" array="" of="" parsed="" post="" data.="" *="" @param="" array="" $postarr="" array="" of="" sanitized,="" but="" otherwise="" unmodified="" post="" data.="" */="" $post_parent="apply_filters(" 'wp_insert_post_parent',="" $post_parent,="" $post_id,="" compact(="" array_keys(="" $postarr="" )="" ),="" $postarr="" );="" $post_name="wp_unique_post_slug(" $post_name,="" $post_id,="" $post_status,="" $post_type,="" $post_parent="" );="" don't="" unslash.="" $post_mime_type="isset(" $postarr['post_mime_type']="" )="" $postarr['post_mime_type']="" :="" '';="" expected_slashed="" (everything!).="" $data="compact(" 'post_author',="" 'post_date',="" 'post_date_gmt',="" 'post_content',="" 'post_content_filtered',="" 'post_title',="" 'post_excerpt',="" 'post_status',="" 'post_type',="" 'comment_status',="" 'ping_status',="" 'post_password',="" 'post_name',="" 'to_ping',="" 'pinged',="" 'post_modified',="" 'post_modified_gmt',="" 'post_parent',="" 'menu_order',="" 'post_mime_type',="" 'guid'="" );="" $emoji_fields="array(" 'post_title',="" 'post_content',="" 'post_excerpt'="" );="" foreach(="" $emoji_fields="" as="" $emoji_field="" )="" {="" if="" (="" isset(="" $data[="" $emoji_field="" ]="" )="" )="" {="" $charset="$wpdb-">get_col_charset( $wpdb->posts, $emoji_field );
			if ( 'utf8' === $charset ) {
				$data[ $emoji_field ] = wp_encode_emoji( $data[ $emoji_field ] );
			}
		}
	}

	if ( 'attachment' === $post_type ) {
		/**
		 * Filter attachment post data before it is updated in or added to the database.
		 *
		 * @since 3.9.0
		 *
		 * @param array $data    An array of sanitized attachment post data.
		 * @param array $postarr An array of unsanitized attachment post data.
		 */
		$data = apply_filters( 'wp_insert_attachment_data', $data, $postarr );
	} else {
		/**
		 * Filter slashed post data just before it is inserted into the database.
		 *
		 * @since 2.7.0
		 *
		 * @param array $data    An array of slashed post data.
		 * @param array $postarr An array of sanitized, but otherwise unmodified post data.
		 */
		$data = apply_filters( 'wp_insert_post_data', $data, $postarr );
	}
	$data = wp_unslash( $data );
	$where = array( 'ID' => $post_ID );

	if ( $update ) {
		/**
		 * Fires immediately before an existing post is updated in the database.
		 *
		 * @since 2.5.0
		 *
		 * @param int   $post_ID Post ID.
		 * @param array $data    Array of unslashed post data.
		 */
		do_action( 'pre_post_update', $post_ID, $data );
		if ( false === $wpdb->update( $wpdb->posts, $data, $where ) ) {
			if ( $wp_error ) {
				return new WP_Error('db_update_error', __('Could not update post in the database'), $wpdb->last_error);
			} else {
				return 0;
			}
		}
	} else {
		// If there is a suggested ID, use it if not already present.
		if ( ! empty( $import_id ) ) {
			$import_id = (int) $import_id;
			if ( ! $wpdb->get_var( $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE ID = %d", $import_id) ) ) {
				$data['ID'] = $import_id;
			}
		}
		if ( false === $wpdb->insert( $wpdb->posts, $data ) ) {
			if ( $wp_error ) {
				return new WP_Error('db_insert_error', __('Could not insert post into the database'), $wpdb->last_error);
			} else {
				return 0;
			}
		}
		$post_ID = (int) $wpdb->insert_id;

		// Use the newly generated $post_ID.
		$where = array( 'ID' => $post_ID );
	}

	if ( empty( $data['post_name'] ) && ! in_array( $data['post_status'], array( 'draft', 'pending', 'auto-draft' ) ) ) {
		$data['post_name'] = wp_unique_post_slug( sanitize_title( $data['post_title'], $post_ID ), $post_ID, $data['post_status'], $post_type, $post_parent );
		$wpdb->update( $wpdb->posts, array( 'post_name' => $data['post_name'] ), $where );
		clean_post_cache( $post_ID );
	}

	if ( is_object_in_taxonomy( $post_type, 'category' ) ) {
		wp_set_post_categories( $post_ID, $post_category );
	}

	if ( isset( $postarr['tags_input'] ) && is_object_in_taxonomy( $post_type, 'post_tag' ) ) {
		wp_set_post_tags( $post_ID, $postarr['tags_input'] );
	}

	// New-style support for all custom taxonomies.
	if ( ! empty( $postarr['tax_input'] ) ) {
		foreach ( $postarr['tax_input'] as $taxonomy => $tags ) {
			$taxonomy_obj = get_taxonomy($taxonomy);
			// array = hierarchical, string = non-hierarchical.
			if ( is_array( $tags ) ) {
				$tags = array_filter($tags);
			}
			if ( current_user_can( $taxonomy_obj->cap->assign_terms ) ) {
				wp_set_post_terms( $post_ID, $tags, $taxonomy );
			}
		}
	}

	$current_guid = get_post_field( 'guid', $post_ID );

	// Set GUID.
	if ( ! $update && '' == $current_guid ) {
		$wpdb->update( $wpdb->posts, array( 'guid' => get_permalink( $post_ID ) ), $where );
	}

	if ( 'attachment' === $postarr['post_type'] ) {
		if ( ! empty( $postarr['file'] ) ) {
			update_attached_file( $post_ID, $postarr['file'] );
		}

		if ( ! empty( $postarr['context'] ) ) {
			add_post_meta( $post_ID, '_wp_attachment_context', $postarr['context'], true );
		}
	}

	clean_post_cache( $post_ID );

	$post = get_post( $post_ID );

	if ( ! empty( $postarr['page_template'] ) && 'page' == $data['post_type'] ) {
		$post->page_template = $postarr['page_template'];
		$page_templates = wp_get_theme()->get_page_templates( $post );
		if ( 'default' != $postarr['page_template'] && ! isset( $page_templates[ $postarr['page_template'] ] ) ) {
			if ( $wp_error ) {
				return new WP_Error('invalid_page_template', __('The page template is invalid.'));
			}
			update_post_meta( $post_ID, '_wp_page_template', 'default' );
		} else {
			update_post_meta( $post_ID, '_wp_page_template', $postarr['page_template'] );
		}
	}

	if ( 'attachment' !== $postarr['post_type'] ) {
		wp_transition_post_status( $data['post_status'], $previous_status, $post );
	} else {
		if ( $update ) {
			/**
			 * Fires once an existing attachment has been updated.
			 *
			 * @since 2.0.0
			 *
			 * @param int $post_ID Attachment ID.
			 */
			do_action( 'edit_attachment', $post_ID );
		} else {

			/**
			 * Fires once an attachment has been added.
			 *
			 * @since 2.0.0
			 *
			 * @param int $post_ID Attachment ID.
			 */
			do_action( 'add_attachment', $post_ID );
		}

		return $post_ID;
	}

	if ( $update ) {
		/**
		 * Fires once an existing post has been updated.
		 *
		 * @since 1.2.0
		 *
		 * @param int     $post_ID Post ID.
		 * @param WP_Post $post    Post object.
		 */
		do_action( 'edit_post', $post_ID, $post );
		$post_after = get_post($post_ID);

		/**
		 * Fires once an existing post has been updated.
		 *
		 * @since 3.0.0
		 *
		 * @param int     $post_ID      Post ID.
		 * @param WP_Post $post_after   Post object following the update.
		 * @param WP_Post $post_before  Post object before the update.
		 */
		do_action( 'post_updated', $post_ID, $post_after, $post_before);
	}

	/**
	 * Fires once a post has been saved.
	 *
	 * The dynamic portion of the hook name, `$post->post_type`, refers to
	 * the post type slug.
	 *
	 * @since 3.7.0
	 *
	 * @param int     $post_ID Post ID.
	 * @param WP_Post $post    Post object.
	 * @param bool    $update  Whether this is an existing post being updated or not.
	 */
	do_action( "save_post_{$post->post_type}", $post_ID, $post, $update );

	/**
	 * Fires once a post has been saved.
	 *
	 * @since 1.5.0
	 *
	 * @param int     $post_ID Post ID.
	 * @param WP_Post $post    Post object.
	 * @param bool    $update  Whether this is an existing post being updated or not.
	 */
	do_action( 'save_post', $post_ID, $post, $update );

	/**
	 * Fires once a post has been saved.
	 *
	 * @since 2.0.0
	 *
	 * @param int     $post_ID Post ID.
	 * @param WP_Post $post    Post object.
	 * @param bool    $update  Whether this is an existing post being updated or not.
	 */
	do_action( 'wp_insert_post', $post_ID, $post, $update );

	return $post_ID;
}

wp_insert_post() 源文件

相关