'] = $link_cats;

	return wp_insert_link($linkdata);
}

?>( !is_array($post_id) ) {
		$post_id = (array) $post_id;
		$single = true;
	}
	$post_id = array_map('intval', $post_id);
	$post_id = "'" . implode("', '", $post_id) . "'";

	$pending = $wpdb->get_results( "SELECT comment_post_ID, COUNT(comment_ID) as num_comments FROM $wpdb->comments WHERE comment_post_ID IN ( $post_id ) AND comment_approved = '0' GROUP BY comment_post_ID", ARRAY_N );

	if ( empty($pending) )
		return 0;

	if ( $single )
		return $pending[0][1];

	$pending_keyed = array();
	foreach ( $pending as $pend )
		$pending_keyed[$pend[0]] = $pend[1];

	return $pending_keyed;
}

// Add avatars to relevant places in admin, or try to

function floated_admin_avatar( $name ) {
	global $comment;

	$id = $avatar = false;
	if ( $comment->comment_author_email )
		$id = $comment->comment_author_email;
	if ( $comment->user_id )
		$id = $comment->user_id;

	if ( $id )
		$avatar = get_avatar( $id, 32 );

	return "$avatar $name";
}

if ( is_admin() && ('edit-comments.php' == $pagenow || 'edit.php' == $pagenow) ) {
	if ( get_option('show_avatars') )
		add_filter( 'comment_author', 'floated_admin_avatar' );
}

?>
or on failure, string Filename on success.
*/
function download_url( $url ) {
	//WARNING: The file is not automatically deleted, The script must unlink() the file.
	if( ! $url )
		return new WP_Error('http_no_url', __('Invalid URL Provided'));

	$tmpfname = tempnam(get_temp_dir(), 'wpupdate');
	if( ! $tmpfname )
		return new WP_Error('http_no_file', __('Could not create Temporary file'));

	$handle = @fopen($tmpfname, 'w');
	if( ! $handle )
		return new WP_Error('http_no_file', __('Could not create Temporary file'));

	require_once( ABSPATH . 'wp-includes/class-snoopy.php' );
	$snoopy = new Snoopy();
	$snoopy->fetch($url);

	if( $snoopy->status != '200' ){
		fclose($handle);
		unlink($tmpfname);
		return new WP_Error('http_404', trim($snoopy->response_code));
	}
	fwrite($handle, $snoopy->results);
	fclose($handle);

	return $tmpfname;
}

function unzip_file($file, $to) {
	global $wp_filesystem;

	if ( ! $wp_filesystem || !is_object($wp_filesystem) )
		return new WP_Error('fs_unavailable', __('Could not access filesystem.'));

	$fs =& $wp_filesystem;

	require_once(ABSPATH . 'wp-admin/includes/class-pclzip.php');

	$archive = new PclZip($file);

	// Is the archive valid?
	if ( false == ($archive_files = $archive->extract(PCLZIP_OPT_EXTRACT_AS_STRING)) )
		return new WP_Error('incompatible_archive', __('Incompatible archive'), $archive->errorInfo(true));

	if ( 0 == count($archive_files) )
		return new WP_Error('empty_archive', __('Empty archive'));

	$to = trailingslashit($to);
	$path = explode('/', $to);
	$tmppath = '';
	for ( $j = 0; $j < count($path) - 1; $j++ ) {
		$tmppath .= $path[$j] . '/';
		if ( ! $fs->is_dir($tmppath) )
			$fs->mkdir($tmppath, 0755);
	}

	foreach ($archive_files as $file) {
		$path = explode('/', $file['filename']);
		$tmppath = '';

		// Loop through each of the items and check that the folder exists.
		for ( $j = 0; $j < count($path) - 1; $j++ ) {
			$tmppath .= $path[$j] . '/';
			if ( ! $fs->is_dir($to . $tmppath) )
				if ( !$fs->mkdir($to . $tmppath, 0755) )
					return new WP_Error('mkdir_failed', __('Could not create directory'));
		}

		// We've made sure the folders are there, so let's extract the file now:
		if ( ! $file['folder'] )
			if ( !$fs->put_contents( $to . $file['filename'], $file['content']) )
				return new WP_Error('copy_failed', __('Could not copy file'));
			$fs->chmod($to . $file['filename'], 0644);
	}

	return true;
}

function copy_dir($from, $to) {
	global $wp_filesystem;

	$dirlist = $wp_filesystem->dirlist($from);

	$from = trailingslashit($from);
	$to = trailingslashit($to);

	foreach ( (array) $dirlist as $filename => $fileinfo ) {
		if ( 'f' == $fileinfo['type'] ) {
			if ( ! $wp_filesystem->copy($from . $filename, $to . $filename, true) )
				return false;
			$wp_filesystem->chmod($to . $filename, 0644);
		} elseif ( 'd' == $fileinfo['type'] ) {
			if ( !$wp_filesystem->mkdir($to . $filename, 0755) )
				return false;
			if ( !copy_dir($from . $filename, $to . $filename) )
				return false;
		}
	}

	return true;
}

function WP_Filesystem( $args = false, $preference = false ) {
	global $wp_filesystem;

	$method = get_filesystem_method($preference);
	if ( ! $method )
		return false;

	require_once('class-wp-filesystem-'.$method.'.php');
	$method = "WP_Filesystem_$method";

	$wp_filesystem = new $method($args);

	if ( $wp_filesystem->errors->get_error_code() )
		return false;

	if ( !$wp_filesystem->connect() )
		return false; //There was an erorr connecting to the server.

	return true;
}

function get_filesystem_method() {
	$tempFile = tempnam(get_temp_dir(), 'WPU');

	if ( getmyuid() == fileowner($tempFile) ) {
		unlink($tempFile);
		return 'direct';
	} else {
		unlink($tempFile);
	}

	if ( extension_loaded('ftp') ) return 'ftpext';
	if ( extension_loaded('sockets') || function_exists('fsockopen') ) return 'ftpsockets'; //Sockets: Socket extension; PHP Mode: FSockopen / fwrite / fread
	return false;
}

?>
on wp_exif_frac2dec($str) {
	@list( $n, $d ) = explode( '/', $str );
	if ( !empty($d) )
		return $n / $d;
	return $str;
}

// convert the exif date format to a unix timestamp
function wp_exif_date2ts($str) {
	// seriously, who formats a date like 'YYYY:MM:DD hh:mm:ss'?
	@list( $date, $time ) = explode( ' ', trim($str) );
	@list( $y, $m, $d ) = explode( ':', $date );

	return strtotime( "{$y}-{$m}-{$d} {$time}" );
}

// get extended image metadata, exif or iptc as available
function wp_read_image_metadata( $file ) {
	if ( !file_exists( $file ) )
		return false;

	list(,,$sourceImageType) = getimagesize( $file );

	// exif contains a bunch of data we'll probably never need formatted in ways that are difficult to use.
	// We'll normalize it and just extract the fields that are likely to be useful.  Fractions and numbers
	// are converted to floats, dates to unix timestamps, and everything else to strings.
	$meta = array(
		'aperture' => 0,
		'credit' => '',
		'camera' => '',
		'caption' => '',
		'created_timestamp' => 0,
		'copyright' => '',
		'focal_length' => 0,
		'iso' => 0,
		'shutter_speed' => 0,
		'title' => '',
	);

	// read iptc first, since it might contain data not available in exif such as caption, description etc
	if ( is_callable('iptcparse') ) {
		getimagesize($file, $info);
		if ( !empty($info['APP13']) ) {
			$iptc = iptcparse($info['APP13']);
			if ( !empty($iptc['2#110'][0]) ) // credit
				$meta['credit'] = trim( $iptc['2#110'][0] );
			elseif ( !empty($iptc['2#080'][0]) ) // byline
				$meta['credit'] = trim( $iptc['2#080'][0] );
			if ( !empty($iptc['2#055'][0]) and !empty($iptc['2#060'][0]) ) // created datee and time
				$meta['created_timestamp'] = strtotime($iptc['2#055'][0] . ' ' . $iptc['2#060'][0]);
			if ( !empty($iptc['2#120'][0]) ) // caption
				$meta['caption'] = trim( $iptc['2#120'][0] );
			if ( !empty($iptc['2#116'][0]) ) // copyright
				$meta['copyright'] = trim( $iptc['2#116'][0] );
			if ( !empty($iptc['2#005'][0]) ) // title
				$meta['title'] = trim( $iptc['2#005'][0] );
		 }
	}

	// fetch additional info from exif if available
	if ( is_callable('exif_read_data') && in_array($sourceImageType, apply_filters('wp_read_image_metadata_types', array(IMAGETYPE_JPEG, IMAGETYPE_TIFF_II, IMAGETYPE_TIFF_MM)) ) ) {
		$exif = @exif_read_data( $file );
		if (!empty($exif['FNumber']))
			$meta['aperture'] = round( wp_exif_frac2dec( $exif['FNumber'] ), 2 );
		if (!empty($exif['Model']))
			$meta['camera'] = trim( $exif['Model'] );
		if (!empty($exif['DateTimeDigitized']))
			$meta['created_timestamp'] = wp_exif_date2ts($exif['DateTimeDigitized']);
		if (!empty($exif['FocalLength']))
			$meta['focal_length'] = wp_exif_frac2dec( $exif['FocalLength'] );
		if (!empty($exif['ISOSpeedRatings']))
			$meta['iso'] = $exif['ISOSpeedRatings'];
		if (!empty($exif['ExposureTime']))
			$meta['shutter_speed'] = wp_exif_frac2dec( $exif['ExposureTime'] );
	}
	// FIXME: try other exif libraries if available

	return apply_filters( 'wp_read_image_metadata', $meta, $file, $sourceImageType );

}

// is the file a real image file?
function file_is_valid_image($path) {
	$size = @getimagesize($path);
	return !empty($size);
}

// is the file an image suitable for displaying within a web page?
function file_is_displayable_image($path) {
	$info = @getimagesize($path);
	if ( empty($info) )
		$result = false;
	elseif ( !in_array($info[2], array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG)) )
		// only gif, jpeg and png images can reliably be displayed
		$result = false;
	elseif ( $info['channels'] > 0 && $info['channels'] != 3 ) {
		// some web browsers can't display cmyk or grayscale jpegs
		$result = false;
	}
	else
		$result = true;
		
	return apply_filters('file_is_displayable_image', $result, $path);
}

?>
( $object, $file );

	return array( 'file' => $file, 'id' => $id );
}

?>
y[3];
						return $menu_array[3];
					}
			} else {
				$title = $menu_array[0];
				return $title;
			}
		}
	} else {
		foreach (array_keys( $submenu ) as $parent) {
			foreach ( $submenu[$parent] as $submenu_array ) {
				if ( isset( $plugin_page ) &&
					($plugin_page == $submenu_array[2] ) &&
					(($parent == $pagenow ) || ($parent == $plugin_page ) || ($plugin_page == $hook ) || (($pagenow == 'admin.php' ) && ($parent1 != $submenu_array[2] ) ) )
					) {
						$title = $submenu_array[3];
						return $submenu_array[3];
					}

				if ( $submenu_array[2] != $pagenow || isset( $_GET['page'] ) ) // not the current page
					continue;

				if ( isset( $submenu_array[3] ) ) {
					$title = $submenu_array[3];
					return $submenu_array[3];
				} else {
					$title = $submenu_array[0];
					return $title;
				}
			}
		}
	}

	return $title;
}

function get_plugin_page_hook( $plugin_page, $parent_page ) {
	$hook = get_plugin_page_hookname( $plugin_page, $parent_page );
	if ( has_action($hook) )
		return $hook;
	else
		return null;
}

function get_plugin_page_hookname( $plugin_page, $parent_page ) {
	global $admin_page_hooks;

	$parent = get_admin_page_parent();

	if ( empty ( $parent_page ) || 'admin.php' == $parent_page ) {
		if ( isset( $admin_page_hooks[$plugin_page] ))
			$page_type = 'toplevel';
		else
			if ( isset( $admin_page_hooks[$parent] ))
				$page_type = $admin_page_hooks[$parent];
	} else
		if ( isset( $admin_page_hooks[$parent_page] ) ) {
			$page_type = $admin_page_hooks[$parent_page];
		} else {
			$page_type = 'admin';
		}

	$plugin_name = preg_replace( '!\.php!', '', $plugin_page );

	return $page_type.'_page_'.$plugin_name;
}

function user_can_access_admin_page() {
	global $pagenow;
	global $menu;
	global $submenu;
	global $_wp_menu_nopriv;
	global $_wp_submenu_nopriv;
	global $plugin_page;

	$parent = get_admin_page_parent();

	if ( isset( $_wp_submenu_nopriv[$parent][$pagenow] ) )
		return false;

	if ( isset( $plugin_page ) && isset( $_wp_submenu_nopriv[$parent][$plugin_page] ) )
		return false;

	if ( empty( $parent) ) {
		if ( isset( $_wp_menu_nopriv[$pagenow] ) )
			return false;
		if ( isset( $_wp_submenu_nopriv[$pagenow][$pagenow] ) )
			return false;
		if ( isset( $plugin_page ) && isset( $_wp_submenu_nopriv[$pagenow][$plugin_page] ) )
			return false;
		foreach (array_keys( $_wp_submenu_nopriv ) as $key ) {
			if ( isset( $_wp_submenu_nopriv[$key][$pagenow] ) )
				return false;
			if ( isset( $plugin_page ) && isset( $_wp_submenu_nopriv[$key][$plugin_page] ) )
			return false;
		}
		return true;
	}

	if ( isset( $submenu[$parent] ) ) {
		foreach ( $submenu[$parent] as $submenu_array ) {
			if ( isset( $plugin_page ) && ( $submenu_array[2] == $plugin_page ) ) {
				if ( current_user_can( $submenu_array[1] ))
					return true;
				else
					return false;
			} else if ( $submenu_array[2] == $pagenow ) {
				if ( current_user_can( $submenu_array[1] ))
					return true;
				else
					return false;
			}
		}
	}

	foreach ( $menu as $menu_array ) {
		if ( $menu_array[2] == $parent) {
			if ( current_user_can( $menu_array[1] ))
				return true;
			else
				return false;
		}
	}

	return true;
}

?>
ID ) {

	$post = & get_post( $post_ID, ARRAY_A );

	$search = "#<a[^>]+rel=('|\")[^'\"]*attachment[^>]*>#ie";

	// See if we have any rel="attachment" links
	if ( 0 == preg_match_all( $search, $post['post_content'], $anchor_matches, PREG_PATTERN_ORDER ) )
		return;

	$i = 0;
	$search = "#[\s]+rel=(\"|')(.*?)wp-att-(\d+)\\1#i";
	foreach ( $anchor_matches[0] as $anchor ) {
		if ( 0 == preg_match( $search, $anchor, $id_matches ) )
			continue;

		$id = (int) $id_matches[3];

		// While we have the attachment ID, let's adopt any orphans.
		$attachment = & get_post( $id, ARRAY_A );
		if ( ! empty( $attachment) && ! is_object( get_post( $attachment['post_parent'] ) ) ) {
			$attachment['post_parent'] = $post_ID;
			// Escape data pulled from DB.
			$attachment = add_magic_quotes( $attachment);
			wp_update_post( $attachment);
		}

		$post_search[$i] = $anchor;
		$post_replace[$i] = preg_replace( "#href=(\"|')[^'\"]*\\1#e", "stripslashes( 'href=\\1' ).get_attachment_link( $id ).stripslashes( '\\1' )", $anchor );
		++$i;
	}

	$post['post_content'] = str_replace( $post_search, $post_replace, $post['post_content'] );

	// Escape data pulled from DB.
	$post = add_magic_quotes( $post);

	return wp_update_post( $post);
}

// Move child posts to a new parent
function _relocate_children( $old_ID, $new_ID ) {
	global $wpdb;
	$old_ID = (int) $old_ID;
	$new_ID = (int) $new_ID;
	return $wpdb->query( "UPDATE $wpdb->posts SET post_parent = $new_ID WHERE post_parent = $old_ID" );
}

function get_available_post_statuses($type = 'post') {
	$stati = wp_count_posts($type);

	return array_keys(get_object_vars($stati));
}

function wp_edit_posts_query( $q = false ) {
	global $wpdb;
	if ( false === $q )
		$q = $_GET;
	$q['m']   = (int) $q['m'];
	$q['cat'] = (int) $q['cat'];
	$post_stati  = array(	//	array( adj, noun )
				'publish' => array(__('Published'), __('Published posts'), __ngettext_noop('Published (%s)', 'Published (%s)')),
				'future' => array(__('Scheduled'), __('Scheduled posts'), __ngettext_noop('Scheduled (%s)', 'Scheduled (%s)')),
				'pending' => array(__('Pending Review'), __('Pending posts'), __ngettext_noop('Pending Review (%s)', 'Pending Review (%s)')),
				'draft' => array(__('Draft'), _c('Drafts|manage posts header'), __ngettext_noop('Draft (%s)', 'Drafts (%s)')),
				'private' => array(__('Private'), __('Private posts'), __ngettext_noop('Private (%s)', 'Private (%s)')),
			);

	$post_stati = apply_filters('post_stati', $post_stati);

	$avail_post_stati = get_available_post_statuses('post');

	$post_status_q = '';
	if ( isset($q['post_status']) && in_array( $q['post_status'], array_keys($post_stati) ) ) {
		$post_status_q = '&post_status=' . $q['post_status'];
		$post_status_q .= '&perm=readable';
	}

	if ( 'pending' === $q['post_status'] ) {
		$order = 'ASC';
		$orderby = 'modified';
	} elseif ( 'draft' === $q['post_status'] ) {
		$order = 'DESC';
		$orderby = 'modified';
	} else {
		$order = 'DESC';
		$orderby = 'date';
	}

	wp("post_type=post&what_to_show=posts$post_status_q&posts_per_page=15&order=$order&orderby=$orderby");

	return array($post_stati, $avail_post_stati);
}

function get_available_post_mime_types($type = 'attachment') {
	global $wpdb;

	$types = $wpdb->get_col($wpdb->prepare("SELECT DISTINCT post_mime_type FROM $wpdb->posts WHERE post_type = %s", $type));
	return $types;
}

function wp_edit_attachments_query( $q = false ) {
	global $wpdb;
	if ( false === $q )
		$q = $_GET;
	$q['m']   = (int) $q['m'];
	$q['cat'] = (int) $q['cat'];
	$q['post_type'] = 'attachment';
	$q['post_status'] = 'any';
	$q['posts_per_page'] = 15;
	$post_mime_types = array(	//	array( adj, noun )
				'image' => array(__('Images'), __('Manage Images'), __ngettext_noop('Image (%s)', 'Images (%s)')),
				'audio' => array(__('Audio'), __('Manage Audio'), __ngettext_noop('Audio (%s)', 'Audio (%s)')),
				'video' => array(__('Video'), __('Manage Video'), __ngettext_noop('Video (%s)', 'Video (%s)')),
			);
	$post_mime_types = apply_filters('post_mime_types', $post_mime_types);

	$avail_post_mime_types = get_available_post_mime_types('attachment');

	if ( isset($q['post_mime_type']) && !array_intersect( (array) $q['post_mime_type'], array_keys($post_mime_types) ) )
		unset($q['post_mime_type']);

	wp($q);

	return array($post_mime_types, $avail_post_mime_types);
}

function postbox_classes( $id, $page ) {
	$current_user = wp_get_current_user();
	if ( $closed = get_usermeta( $current_user->ID, 'closedpostboxes_'.$page ) ) {
		if ( !is_array( $closed ) ) return '';
		return in_array( $id, $closed )? 'if-js-closed' : '';
	} else {
		if ( 'tagsdiv' == $id || 'categorydiv' == $id ) return '';
		else return 'if-js-closed';
	}
}

function get_sample_permalink($id, $title=null, $name = null) {
	$post = &get_post($id);
	if (!$post->ID) {
		return array('', '');
	}
	$original_status = $post->post_status;
	$original_date = $post->post_date;
	$original_name = $post->post_name;

	// Hack: get_permalink would return ugly permalink for
	// drafts, so we will fake, that our post is published
	if (in_array($post->post_status, array('draft', 'pending'))) {
		$post->post_status = 'publish';
		$post->post_date = date('Y-m-d H:i:s');
		$post->post_name = sanitize_title($post->post_name? $post->post_name : $post->post_title, $post->ID); 
	}

	// If the user wants to set a new name -- override the current one
	// Note: if empty name is supplied -- use the title instead, see #6072
	if (!is_null($name)) {
		$post->post_name = sanitize_title($name? $name : $title, $post->ID);
	}

	$permalink = get_permalink($post, true);

	// Handle page hierarchy
	if ( 'page' == $post->post_type ) {
		$uri = get_page_uri($post->ID);
		$uri = untrailingslashit($uri);
		$uri = strrev( stristr( strrev( $uri ), '/' ) );
		$uri = untrailingslashit($uri);
		if ( !empty($uri) )
			$uri .='/';
		$permalink = str_replace('%pagename%', "${uri}%pagename%", $permalink);
	}

	$permalink = array($permalink, $post->post_name);
	$post->post_status = $original_status;
	$post->post_date = $original_date;
	$post->post_name = $original_name;
	$post->post_title = $original_title;
	return $permalink;
}

function get_sample_permalink_html($id, $new_title=null, $new_slug=null) {
	$post = &get_post($id);
	list($permalink, $post_name) = get_sample_permalink($post->ID, $new_title, $new_slug);
	if (false === strpos($permalink, '%postname%') && false === strpos($permalink, '%pagename%')) {
		return '';
	}
	$title = __('Click to edit this part of the permalink');
	if (strlen($post_name) > 30) {
		$post_name_abridged = substr($post_name, 0, 14). '&hellip;' . substr($post_name, -14);
	} else {
		$post_name_abridged = $post_name;
	}
	$post_name_html = '<span id="editable-post-name" title="'.$title.'">'.$post_name_abridged.'</span><span id="editable-post-name-full">'.$post_name.'</span>';
	$display_link = str_replace(array('%pagename%','%postname%'), $post_name_html, $permalink);
	$return = '<strong>' . __('Permalink:') . "</strong>\n" . '<span id="sample-permalink">' . $display_link . "</span>\n";
	$return .= '<span id="edit-slug-buttons"><a href="#post_name" class="edit-slug" onclick="edit_permalink(' . $id . '); return false;">' . __('Edit') . "</a></span>\n";
	return $return;
}

// false: not locked or locked by current user
// int: user ID of user with lock
function wp_check_post_lock( $post_id ) {
	global $current_user;

	if ( !$post = get_post( $post_id ) )
		return false;

	$lock = get_post_meta( $post->ID, '_edit_lock', true );
	$last = get_post_meta( $post->ID, '_edit_last', true );

	$time_window = apply_filters( 'wp_check_post_lock_window', AUTOSAVE_INTERVAL * 2 );

	if ( $lock && $lock > time() - $time_window && $last != $current_user->ID )
		return $last;
	return false;
}

function wp_set_post_lock( $post_id ) {
	global $current_user;
	if ( !$post = get_post( $post_id ) )
		return false;
	if ( !$current_user || !$current_user->ID )
		return false;

	$now = time();

	if ( !add_post_meta( $post->ID, '_edit_lock', $now, true ) )
		update_post_meta( $post->ID, '_edit_lock', $now );
	if ( !add_post_meta( $post->ID, '_edit_last', $current_user->ID, true ) )
		update_post_meta( $post->ID, '_edit_last', $current_user->ID );
}

?>
_edit = join( ', ', $tag_names );
	$tags_to_edit = attribute_escape( $tags_to_edit );
	$tags_to_edit = apply_filters( 'tags_to_edit', $tags_to_edit );
	return $tags_to_edit;
}

function tag_exists($tag_name) {
	return is_term($tag_name, 'post_tag');
}

function wp_create_tag($tag_name) {
	if ( $id = tag_exists($tag_name) )
		return $id;

	return wp_insert_term($tag_name, 'post_tag');
}

?>
<br />
<b>Fatal error</b>:  Cannot redeclare documentation_link() (previously declared in /home/content/u/m/p/umpqua/html/moth/wp-includes/deprecated.php:1272) in <b>/home/content/u/m/p/umpqua/html/moth/wp-admin/includes/template.php</b> on line <b>72</b><br />