--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-admin/post.php	Wed Nov 06 03:21:17 2013 +0000
@@ -0,0 +1,312 @@
+<?php
+/**
+ * Edit post administration panel.
+ *
+ * Manage Post actions: post, edit, delete, etc.
+ *
+ * @package WordPress
+ * @subpackage Administration
+ */
+
+/** WordPress Administration Bootstrap */
+require_once( dirname( __FILE__ ) . '/admin.php' );
+
+$parent_file = 'edit.php';
+$submenu_file = 'edit.php';
+
+wp_reset_vars( array( 'action' ) );
+
+if ( isset( $_GET['post'] ) )
+ 	$post_id = $post_ID = (int) $_GET['post'];
+elseif ( isset( $_POST['post_ID'] ) )
+ 	$post_id = $post_ID = (int) $_POST['post_ID'];
+else
+ 	$post_id = $post_ID = 0;
+
+$post = $post_type = $post_type_object = null;
+
+if ( $post_id )
+	$post = get_post( $post_id );
+
+if ( $post ) {
+	$post_type = $post->post_type;
+	$post_type_object = get_post_type_object( $post_type );
+}
+
+/**
+ * Redirect to previous page.
+ *
+ * @param int $post_id Optional. Post ID.
+ */
+function redirect_post($post_id = '') {
+	if ( isset($_POST['save']) || isset($_POST['publish']) ) {
+		$status = get_post_status( $post_id );
+
+		if ( isset( $_POST['publish'] ) ) {
+			switch ( $status ) {
+				case 'pending':
+					$message = 8;
+					break;
+				case 'future':
+					$message = 9;
+					break;
+				default:
+					$message = 6;
+			}
+		} else {
+				$message = 'draft' == $status ? 10 : 1;
+		}
+
+		$location = add_query_arg( 'message', $message, get_edit_post_link( $post_id, 'url' ) );
+	} elseif ( isset($_POST['addmeta']) && $_POST['addmeta'] ) {
+		$location = add_query_arg( 'message', 2, wp_get_referer() );
+		$location = explode('#', $location);
+		$location = $location[0] . '#postcustom';
+	} elseif ( isset($_POST['deletemeta']) && $_POST['deletemeta'] ) {
+		$location = add_query_arg( 'message', 3, wp_get_referer() );
+		$location = explode('#', $location);
+		$location = $location[0] . '#postcustom';
+	} elseif ( 'post-quickpress-save-cont' == $_POST['action'] ) {
+		$location = "post.php?action=edit&post=$post_id&message=7";
+	} else {
+		$location = add_query_arg( 'message', 4, get_edit_post_link( $post_id, 'url' ) );
+	}
+
+	wp_redirect( apply_filters( 'redirect_post_location', $location, $post_id ) );
+	exit;
+}
+
+if ( isset( $_POST['deletepost'] ) )
+	$action = 'delete';
+elseif ( isset($_POST['wp-preview']) && 'dopreview' == $_POST['wp-preview'] )
+	$action = 'preview';
+
+$sendback = wp_get_referer();
+if ( ! $sendback ||
+     strpos( $sendback, 'post.php' ) !== false ||
+     strpos( $sendback, 'post-new.php' ) !== false ) {
+	if ( 'attachment' == $post_type ) {
+		$sendback = admin_url( 'upload.php' );
+	} else {
+		$sendback = admin_url( 'edit.php' );
+		$sendback .= ( ! empty( $post_type ) ) ? '?post_type=' . $post_type : '';
+	}
+} else {
+	$sendback = remove_query_arg( array('trashed', 'untrashed', 'deleted', 'ids'), $sendback );
+}
+
+switch($action) {
+case 'postajaxpost':
+case 'post':
+case 'post-quickpress-publish':
+case 'post-quickpress-save':
+	check_admin_referer('add-' . $post_type);
+
+	if ( 'post-quickpress-publish' == $action )
+		$_POST['publish'] = 'publish'; // tell write_post() to publish
+
+	if ( 'post-quickpress-publish' == $action || 'post-quickpress-save' == $action ) {
+		$_POST['comment_status'] = get_option('default_comment_status');
+		$_POST['ping_status'] = get_option('default_ping_status');
+		$post_id = edit_post();
+	} else {
+		$post_id = 'postajaxpost' == $action ? edit_post() : write_post();
+	}
+
+	if ( 0 === strpos( $action, 'post-quickpress' ) ) {
+		$_POST['post_ID'] = $post_id;
+		// output the quickpress dashboard widget
+		require_once(ABSPATH . 'wp-admin/includes/dashboard.php');
+		wp_dashboard_quick_press();
+		exit;
+	}
+
+	redirect_post($post_id);
+	exit();
+	break;
+
+case 'edit':
+	$editing = true;
+
+	if ( empty( $post_id ) ) {
+		wp_redirect( admin_url('post.php') );
+		exit();
+	}
+
+	if ( ! $post )
+		wp_die( __( 'You attempted to edit an item that doesn&#8217;t exist. Perhaps it was deleted?' ) );
+
+	if ( ! $post_type_object )
+		wp_die( __( 'Unknown post type.' ) );
+
+	if ( ! current_user_can( 'edit_post', $post_id ) )
+		wp_die( __( 'You are not allowed to edit this item.' ) );
+
+	if ( 'trash' == $post->post_status )
+		wp_die( __( 'You can&#8217;t edit this item because it is in the Trash. Please restore it and try again.' ) );
+
+	if ( ! empty( $_GET['get-post-lock'] ) ) {
+		wp_set_post_lock( $post_id );
+		wp_redirect( get_edit_post_link( $post_id, 'url' ) );
+		exit();
+	}
+
+	$post_type = $post->post_type;
+	if ( 'post' == $post_type ) {
+		$parent_file = "edit.php";
+		$submenu_file = "edit.php";
+		$post_new_file = "post-new.php";
+	} elseif ( 'attachment' == $post_type ) {
+		$parent_file = 'upload.php';
+		$submenu_file = 'upload.php';
+		$post_new_file = 'media-new.php';
+	} else {
+		if ( isset( $post_type_object ) && $post_type_object->show_in_menu && $post_type_object->show_in_menu !== true )
+			$parent_file = $post_type_object->show_in_menu;
+		else
+			$parent_file = "edit.php?post_type=$post_type";
+		$submenu_file = "edit.php?post_type=$post_type";
+		$post_new_file = "post-new.php?post_type=$post_type";
+	}
+
+	if ( ! wp_check_post_lock( $post->ID ) ) {
+		$active_post_lock = wp_set_post_lock( $post->ID );
+
+		if ( 'attachment' !== $post_type )
+			wp_enqueue_script('autosave');
+	}
+
+	if ( is_multisite() ) {
+		add_action( 'admin_footer', '_admin_notice_post_locked' );
+	} else {
+		$check_users = get_users( array( 'fields' => 'ID', 'number' => 2 ) );
+
+		if ( count( $check_users ) > 1 )
+			add_action( 'admin_footer', '_admin_notice_post_locked' );
+
+		unset( $check_users );
+	}
+
+	$title = $post_type_object->labels->edit_item;
+	$post = get_post($post_id, OBJECT, 'edit');
+
+	if ( post_type_supports($post_type, 'comments') ) {
+		wp_enqueue_script('admin-comments');
+		enqueue_comment_hotkeys_js();
+	}
+
+	include( ABSPATH . 'wp-admin/edit-form-advanced.php' );
+
+	break;
+
+case 'editattachment':
+	check_admin_referer('update-post_' . $post_id);
+
+	// Don't let these be changed
+	unset($_POST['guid']);
+	$_POST['post_type'] = 'attachment';
+
+	// Update the thumbnail filename
+	$newmeta = wp_get_attachment_metadata( $post_id, true );
+	$newmeta['thumb'] = $_POST['thumb'];
+
+	wp_update_attachment_metadata( $post_id, $newmeta );
+
+case 'editpost':
+	check_admin_referer('update-post_' . $post_id);
+
+	$post_id = edit_post();
+
+	// Session cookie flag that the post was saved
+	if ( isset( $_COOKIE['wp-saving-post-' . $post_id] ) )
+		setcookie( 'wp-saving-post-' . $post_id, 'saved' );
+
+	redirect_post($post_id); // Send user on their way while we keep working
+
+	exit();
+	break;
+
+case 'trash':
+	check_admin_referer('trash-post_' . $post_id);
+
+	if ( ! $post )
+		wp_die( __( 'The item you are trying to move to the Trash no longer exists.' ) );
+
+	if ( ! $post_type_object )
+		wp_die( __( 'Unknown post type.' ) );
+
+	if ( ! current_user_can( 'delete_post', $post_id ) )
+		wp_die( __( 'You are not allowed to move this item to the Trash.' ) );
+
+	if ( $user_id = wp_check_post_lock( $post_id ) ) {
+		$user = get_userdata( $user_id );
+		wp_die( sprintf( __( 'You cannot move this item to the Trash. %s is currently editing.' ), $user->display_name ) );
+	}
+
+	if ( ! wp_trash_post( $post_id ) )
+		wp_die( __( 'Error in moving to Trash.' ) );
+
+	wp_redirect( add_query_arg( array('trashed' => 1, 'ids' => $post_id), $sendback ) );
+	exit();
+	break;
+
+case 'untrash':
+	check_admin_referer('untrash-post_' . $post_id);
+
+	if ( ! $post )
+		wp_die( __( 'The item you are trying to restore from the Trash no longer exists.' ) );
+
+	if ( ! $post_type_object )
+		wp_die( __( 'Unknown post type.' ) );
+
+	if ( ! current_user_can( 'delete_post', $post_id ) )
+		wp_die( __( 'You are not allowed to move this item out of the Trash.' ) );
+
+	if ( ! wp_untrash_post( $post_id ) )
+		wp_die( __( 'Error in restoring from Trash.' ) );
+
+	wp_redirect( add_query_arg('untrashed', 1, $sendback) );
+	exit();
+	break;
+
+case 'delete':
+	check_admin_referer('delete-post_' . $post_id);
+
+	if ( ! $post )
+		wp_die( __( 'This item has already been deleted.' ) );
+
+	if ( ! $post_type_object )
+		wp_die( __( 'Unknown post type.' ) );
+
+	if ( ! current_user_can( 'delete_post', $post_id ) )
+		wp_die( __( 'You are not allowed to delete this item.' ) );
+
+	$force = ! EMPTY_TRASH_DAYS;
+	if ( $post->post_type == 'attachment' ) {
+		$force = ( $force || ! MEDIA_TRASH );
+		if ( ! wp_delete_attachment( $post_id, $force ) )
+			wp_die( __( 'Error in deleting.' ) );
+	} else {
+		if ( ! wp_delete_post( $post_id, $force ) )
+			wp_die( __( 'Error in deleting.' ) );
+	}
+
+	wp_redirect( add_query_arg('deleted', 1, $sendback) );
+	exit();
+	break;
+
+case 'preview':
+	check_admin_referer( 'autosave', 'autosavenonce' );
+
+	$url = post_preview();
+
+	wp_redirect($url);
+	exit();
+	break;
+
+default:
+	wp_redirect( admin_url('edit.php') );
+	exit();
+	break;
+} // end switch
+include( ABSPATH . 'wp-admin/admin-footer.php' );