ftp installation problems

Greetings

I am try to get started with wordpress but I am having problems. I uploaded the word press contents using filezilla to my host. The wp-config file has been properly edited,the MySQL database has been setup and my hosting company has enabled php support for my domain. I have uploaded the wordpress contents twice already without any success.

When I try to view install.php or the administration screen from a browser I get the following:
‘backticks.rn int 1 when new day, 0 if not a new day. */ function is_new_day() { global $day, $previousday; if ( $day != $previousday ) return 1; else return 0; } /** * Build URL query based on an associative and, or indexed array. * * This is a convenient function for easily building url queries. It sets the * separator to ‘&’ and uses _http_build_query() function. * * @see _http_build_query() Used to build the query * @link https://us2.php.net/manual/en/function.http-build-query.php more on what * http_build_query() does. * * @since 2.3.0 * * @param array $data URL-encode key/value pairs. * @return string URL encoded string */ function build_query( $data ) { return _http_build_query( $data, null, ‘&’, ”, false ); } /** * Retrieve a modified URL query string. * * You can rebuild the URL and append a new query variable to the URL query by * using this function. You can also retrieve the full URL with query data. * * Adding a single key & value or an associative array. Setting a key value to * emptystring removes the key. Omitting oldquery_or_uri uses the $_SERVER * value. * * @since 1.5.0 * * @param mixed $param1 Either newkey or an associative_array * @param mixed $param2 Either newvalue or oldquery or uri * @param mixed $param3 Optional. Old query or uri * @return string New URL query string. */ function add_query_arg() { $ret = ”; if ( is_array( func_get_arg(0) ) ) { if ( @func_num_args() < 2 || false === @func_get_arg( 1 ) ) $uri = $_SERVER[‘REQUEST_URI’]; else $uri = @func_get_arg( 1 ); } else { if ( @func_num_args() < 3 || false === @func_get_arg( 2 ) ) $uri = $_SERVER[‘REQUEST_URI’]; else $uri = @func_get_arg( 2 ); } if ( $frag = strstr( $uri, ‘#’ ) ) $uri = substr( $uri, 0, -strlen( $frag ) ); else $frag = ”; if ( preg_match( ‘|^https?://|i’, $uri, $matches ) ) { $protocol = $matches[0]; $uri = substr( $uri, strlen( $protocol ) ); } else { $protocol = ”; } if ( strpos( $uri, ‘?’ ) !== false ) { $parts = explode( ‘?’, $uri, 2 ); if ( 1 == count( $parts ) ) { $base = ‘?’; $query = $parts[0]; } else { $base = $parts[0] . ‘?’; $query = $parts[1]; } } elseif ( !empty( $protocol ) || strpos( $uri, ‘=’ ) === false ) { $base = $uri . ‘?’; $query = ”; } else { $base = ”; $query = $uri; } wp_parse_str( $query, $qs ); $qs = urlencode_deep( $qs ); // this re-URL-encodes things that were already in the query string if ( is_array( func_get_arg( 0 ) ) ) { $kayvees = func_get_arg( 0 ); $qs = array_merge( $qs, $kayvees ); } else { $qs[func_get_arg( 0 )] = func_get_arg( 1 ); } foreach ( (array) $qs as $k => $v ) { if ( $v === false ) unset( $qs[$k] ); } $ret = build_query( $qs ); $ret = trim( $ret, ‘?’ ); $ret = preg_replace( ‘#=(&|$)#’, ‘$1’, $ret ); $ret = $protocol . $base . $ret . $frag; $ret = rtrim( $ret, ‘?’ ); return $ret; } /** * Removes an item or list from the query string. * * @since 1.5.0 * * @param string|array $key Query key or keys to remove. * @param bool $query When false uses the $_SERVER value. * @return string New URL query string. */ function remove_query_arg( $key, $query=false ) { if ( is_array( $key ) ) { // removing multiple keys foreach ( $key as $k ) $query = add_query_arg( $k, false, $query ); return $query; } return add_query_arg( $key, false, $query ); } /** * Walks the array while sanitizing the contents. * * @since 0.71 * * @param array $array Array to used to walk while sanitizing contents. * @return array Sanitized $array. */ function add_magic_quotes( $array ) { foreach ( (array) $array as $k => $v ) { if ( is_array( $v ) ) { $array[$k] = add_magic_quotes( $v ); } else { $array[$k] = addslashes( $v ); } } return $array; } /** * HTTP request for URI to retrieve content. * * @since 1.5.1 * @uses wp_remote_get() * * @param string $uri URI/URL of web page to retrieve. * @return bool|string HTTP content. False on failure. */ function wp_remote_fopen( $uri ) { $parsed_url = @parse_url( $uri ); if ( !$parsed_url || !is_array( $parsed_url ) ) return false; $options = array(); $options[‘timeout’] = 10; $response = wp_remote_get( $uri, $options ); if ( is_wp_error( $response ) ) return false; return $response[‘body’]; } /** * Set up the WordPress query. * * @since 2.0.0 * * @param string $query_vars Default WP_Query arguments. */ function wp( $query_vars = ” ) { global $wp, $wp_query, $wp_the_query; $wp->main( $query_vars ); if ( !isset($wp_the_query) ) $wp_the_query = $wp_query; } /** * Retrieve the description for the HTTP status. * * @since 2.3.0 * * @param int $code HTTP status code. * @return string Empty string if not found, or description if found. */ function get_status_header_desc( $code ) { global $wp_header_to_desc; $code = absint( $code ); if ( !isset( $wp_header_to_desc ) ) { $wp_header_to_desc = array( 100 => ‘Continue’, 101 => ‘Switching Protocols’, 102 => ‘Processing’, 200 => ‘OK’, 201 => ‘Created’, 202 => ‘Accepted’, 203 => ‘Non-Authoritative Information’, 204 => ‘No Content’, 205 => ‘Reset Content’, 206 => ‘Partial Content’, 207 => ‘Multi-Status’, 226 => ‘IM Used’, 300 => ‘Multiple Choices’, 301 => ‘Moved Permanently’, 302 => ‘Found’, 303 => ‘See Other’, 304 => ‘Not Modified’, 305 => ‘Use Proxy’, 306 => ‘Reserved’, 307 => ‘Temporary Redirect’, 400 => ‘Bad Request’, 401 => ‘Unauthorized’, 402 => ‘Payment Required’, 403 => ‘Forbidden’, 404 => ‘Not Found’, 405 => ‘Method Not Allowed’, 406 => ‘Not Acceptable’, 407 => ‘Proxy Authentication Required’, 408 => ‘Request Timeout’, 409 => ‘Conflict’, 410 => ‘Gone’, 411 => ‘Length Required’, 412 => ‘Precondition Failed’, 413 => ‘Request Entity Too Large’, 414 => ‘Request-URI Too Long’, 415 => ‘Unsupported Media Type’, 416 => ‘Requested Range Not Satisfiable’, 417 => ‘Expectation Failed’, 422 => ‘Unprocessable Entity’, 423 => ‘Locked’, 424 => ‘Failed Dependency’, 426 => ‘Upgrade Required’, 500 => ‘Internal Server Error’, 501 => ‘Not Implemented’, 502 => ‘Bad Gateway’, 503 => ‘Service Unavailable’, 504 => ‘Gateway Timeout’, 505 => ‘HTTP Version Not Supported’, 506 => ‘Variant Also Negotiates’, 507 => ‘Insufficient Storage’, 510 => ‘Not Extended’ ); } if ( isset( $wp_header_to_desc[$code] ) ) return $wp_header_to_desc[$code]; else return ”; } /** * Set HTTP status header. * * @since 2.0.0 * @uses apply_filters() Calls ‘status_header’ on status header string, HTTP * HTTP code, HTTP code description, and protocol string as separate * parameters. * * @param int $header HTTP status code * @return unknown */ function status_header( $header ) { $text = get_status_header_desc( $header ); if ( empty( $text ) ) return false; $protocol = $_SERVER[“SERVER_PROTOCOL”]; if ( ‘HTTP/1.1’ != $protocol && ‘HTTP/1.0’ != $protocol ) $protocol = ‘HTTP/1.0’; $status_header = “$protocol $header $text”; if ( function_exists( ‘apply_filters’ ) ) $status_header = apply_filters( ‘status_header’, $status_header, $header, $text, $protocol ); return @header( $status_header, true, $header ); } /** * Gets the header information to prevent caching. * * The several different headers cover the different ways cache prevention is handled * by different browsers * * @since 2.8 * * @uses apply_filters() * @return array The associative array of header names and field values. */ function wp_get_nocache_headers() { $headers = array( ‘Expires’ => ‘Wed, 11 Jan 1984 05:00:00 GMT’, ‘Last-Modified’ => gmdate( ‘D, d M Y H:i:s’ ) . ‘ GMT’, ‘Cache-Control’ => ‘no-cache, must-revalidate, max-age=0’, ‘Pragma’ => ‘no-cache’, ); if ( function_exists(‘apply_filters’) ) { $headers = apply_filters(‘nocache_headers’, $headers); } return $headers; } /** * Sets the headers to prevent caching for the different browsers. * * Different browsers support different nocache headers, so several headers must * be sent so that all of them get the point that no caching should occur. * * @since 2.0.0 * @uses wp_get_nocache_headers() */ function nocache_headers() { $headers = wp_get_nocache_headers(); foreach( (array) $headers as $name => $field_value ) @header(“{$name}: {$field_value}”); } /** * Set the headers for caching for 10 days with JavaScript content type. * * @since 2.1.0 */ function cache_javascript_headers() { $expiresOffset = 864000; // 10 days header( “Content-Type: text/javascript; charset=” . get_bloginfo( ‘charset’ ) ); header( “Vary: Accept-Encoding” ); // Handle proxies header( “Expires: ” . gmdate( “D, d M Y H:i:s”, time() + $expiresOffset ) . ” GMT” ); } /** * Retrieve the number of database queries during the WordPress execution. * * @since 2.0.0 * * @return int Number of database queries */ function get_num_queries() { global $wpdb; return $wpdb->num_queries; } /** * Whether input is yes or no. Must be ‘y’ to be true. * * @since 1.0.0 * * @param string $yn Character string containing either ‘y’ or ‘n’ * @return bool True if yes, false on anything else */ function bool_from_yn( $yn ) { return ( strtolower( $yn ) == ‘y’ ); } /** * Loads the feed template from the use of an action hook. * * If the feed action does not have a hook, then the function will die with a * message telling the visitor that the feed is not valid. * * It is better to only have one hook for each feed. * * @since 2.1.0 * @uses $wp_query Used to tell if the use a comment feed. * @uses do_action() Calls ‘do_feed_$feed’ hook, if a hook exists for the feed. */ function do_feed() { global $wp_query; $feed = get_query_var( ‘feed’ ); // Remove the pad, if present. $feed = preg_replace( ‘/^_+/’, ”, $feed ); if ( $feed == ” || $feed == ‘feed’ ) $feed = get_default_feed(); $hook = ‘do_feed_’ . $feed; if ( !has_action($hook) ) { $message = sprintf( __( ‘ERROR: %s is not a valid feed template.’ ), esc_html($feed)); wp_die( $message, ”, array( ‘response’ => 404 ) ); } do_action( $hook, $wp_query->is_comment_feed ); } /** * Load the RDF RSS 0.91 Feed template. * * @since 2.1.0 */ function do_feed_rdf() { load_template( ABSPATH . WPINC . ‘/feed-rdf.php’ ); } /** * Load the RSS 1.0 Feed Template * * @since 2.1.0 */ function do_feed_rss() { load_template( ABSPATH . WPINC . ‘/feed-rss.php’ ); } /** * Load either the RSS2 comment feed or the RSS2 posts feed. * * @since 2.1.0 * * @param bool $for_comments True for the comment feed, false for normal feed. */ function do_feed_rss2( $for_comments ) { if ( $for_comments ) load_template( ABSPATH . WPINC . ‘/feed-rss2-comments.php’ ); else load_template( ABSPATH . WPINC . ‘/feed-rss2.php’ ); } /** * Load either Atom comment feed or Atom posts feed. * * @since 2.1.0 * * @param bool $for_comments True for the comment feed, false for normal feed. */ function do_feed_atom( $for_comments ) { if ($for_comments) load_template( ABSPATH . WPINC . ‘/feed-atom-comments.php’); else load_template( ABSPATH . WPINC . ‘/feed-atom.php’ ); } /** * Display the robot.txt file content. * * The echo content should be with usage of the permalinks or for creating the * robot.txt file. * * @since 2.1.0 * @uses do_action() Calls ‘do_robotstxt’ hook for displaying robot.txt rules. */ function do_robots() { header( ‘Content-Type: text/plain; charset=utf-8’ ); do_action( ‘do_robotstxt’ ); $output = ”; $public = get_option( ‘blog_public’ ); if ( ‘0’ == $public ) { $output .= “User-agent: *\n”; $output .= “Disallow: /\n”; } else { $output .= “User-agent: *\n”; $output .= “Disallow:\n”; } echo apply_filters(‘robots_txt’, $output, $public); } /** * Test whether blog is already installed. * * The cache will be checked first. If you have a cache plugin, which saves the * cache values, then this will work. If you use the default WordPress cache, * and the database goes away, then you might have problems. * * Checks for the option siteurl for whether WordPress is installed. * * @since 2.1.0 * @uses $wpdb * * @return bool Whether blog is already installed. */ function is_blog_installed() { global $wpdb; // Check cache first. If options table goes away and we have true cached, oh well. if ( wp_cache_get( ‘is_blog_installed’ ) ) return true; $suppress = $wpdb->suppress_errors(); if ( ! defined( ‘WP_INSTALLING’ ) ) { $alloptions = wp_load_alloptions(); } // If siteurl is not set to autoload, check it specifically if ( !isset( $alloptions[‘siteurl’] ) ) $installed = $wpdb->get_var( “SELECT option_value FROM $wpdb->options WHERE option_name = ‘siteurl'” ); else $installed = $alloptions[‘siteurl’]; $wpdb->suppress_errors( $suppress ); $installed = !empty( $installed ); wp_cache_set( ‘is_blog_installed’, $installed ); if ( $installed ) return true; $suppress = $wpdb->suppress_errors(); $tables = $wpdb->get_col(‘SHOW TABLES’); $wpdb->suppress_errors( $suppress ); $wp_tables = $wpdb->tables(); // Loop over the WP tables. If none exist, then scratch install is allowed. // If one or more exist, suggest table repair since we got here because the options // table could not be accessed. foreach ( $wp_tables as $table ) { // If one of the WP tables exist, then we are in an insane state. if ( in_array( $table, $tables ) ) { // The existence of custom user tables shouldn’t suggest an insane state or prevent a clean install. if ( defined( ‘CUSTOM_USER_TABLE’ ) && CUSTOM_USER_TABLE == $table ) continue; if ( defined( ‘CUSTOM_USER_META_TABLE’ ) && CUSTOM_USER_META_TABLE == $table ) continue; // If visiting repair.ps_db = $wpdb->get_results( “SELECT option_name, option_value FROM $wpdb->options” ); $wpdb->suppress_errors($suppress); $alloptions = array(); foreach ( (array) $alloptions_db as $o ) $alloptions[$o->option_name] = $o->option_value; if ( !defined( ‘WP_INSTALLING’ ) || !is_multisite() ) wp_cache_add( ‘alloptions’, $alloptions, ‘options’ ); } return $alloptions; } /** * Loads and caches certain often requested site options if is_multisite() and a peristent cache is not being used. * * @since 3.0.0 * @package WordPress * @subpackage Option * * @param int $site_id Optional site ID for which to query the options. Defaults to the current site. */ function wp_load_core_site_options( $site_id = null ) { global $wpdb, $_wp_using_ext_object_cache; if ( !is_multisite() || $_wp_using_ext_object_cache || defined( ‘WP_INSTALLING’ ) ) return; if ( empty($site_id) ) $site_id = $wpdb->siteid; $core_options = array(‘site_name’, ‘siteurl’, ‘active_sitewide_plugins’, ‘_site_transient_timeout_theme_roots’, ‘_site_transient_theme_roots’, ‘site_admins’, ‘dashboard_blog’, ‘can_compress_scripts’, ‘global_terms_enabled’ ); $core_options_in = “‘” . implode(“‘, ‘”, $core_options) . “‘”; $options = $wpdb->get_results( $wpdb->prepare(“SELECT meta_key, meta_value FROM $wpdb->sitemeta WHERE meta_key IN ($core_options_in) AND site_id = %d”, $site_id) ); foreach ( $options as $option ) { $key = $option->meta_key; $cache_key = “{$site_id}:$key”; $option->meta_value = maybe_unserialize( $option->meta_value ); wp_cache_set( $cache_key, $option->meta_value, ‘site-options’ ); } } /** * Update the value of an option that was already added. * * You do not need to serialize values. If the value needs to be serialized, then * it will be serialized before it is inserted into the database. Remember, * resources can not be serialized or added as an option. * * If the option does not exist, then the option will be added with the option * value, but you will not be able to set whether it is autoloaded. If you want * to set whether an option is autoloaded, then you need to use the add_option(). * * @since 1.0.0 * @package WordPress * @subpackage Option * * @uses apply_filters() Calls ‘pre_update_option_$option’ hook to allow overwriting the * option value to be stored. * @uses do_action() Calls ‘update_option’ hook before updating the option. * @uses do_action() Calls ‘update_option_$option’ and ‘updated_option’ hooks on success. * * @param string $option Option name. Expected to not be SQL-escaped. * @param mixed $newvalue Option value. Expected to not be SQL-escaped. * @return bool False if value was not updated and true if value was updated. */ function update_option( $option, $newvalue ) { global $wpdb; $option = trim($option); if ( empty($option) ) return false; wp_protect_special_option( $option ); if ( is_object($newvalue) ) $newvalue = wp_clone($newvalue); $newvalue = sanitize_option( $option, $newvalue ); $oldvalue = get_option( $option ); $newvalue = apply_filters( ‘pre_update_option_’ . $option, $newvalue, $oldvalue ); // If the new and old values are the same, no need to update. if ( $newvalue === $oldvalue ) return false; if ( false === $oldvalue ) return add_option( $option, $newvalue ); $notoptions = wp_cache_get( ‘notoptions’, ‘options’ ); if ( is_array( $notoptions ) && isset( $notoptions[$option] ) ) { unset( $notoptions[$option] ); wp_cache_set( ‘notoptions’, $notoptions, ‘options’ ); } $_newvalue = $newvalue; $newvalue = maybe_serialize( $newvalue ); do_action( ‘update_option’, $option, $oldvalue, $_newvalue ); if ( ! defined( ‘WP_INSTALLING’ ) ) { $alloptions = wp_load_alloptions(); if ( isset( $alloptions[$option] ) ) { $alloptions[$option] = $_newvalue; wp_cache_set( ‘alloptions’, $alloptions, ‘options’ ); } else { wp_cache_set( $option, $_newvalue, ‘options’ ); } } $result = $wpdb->update( $wpdb->options, array( ‘option_value’ => $newvalue ), array( ‘option_name’ => $option ) ); if ( $result ) { do_action( “update_option_{$option}”, $oldvalue, $_newvalue ); do_action( ‘updated_option’, $option, $oldvalue, $_newvalue ); return true; } return false; } /** * Add a new option. * * You do not need to serialize values. If the value needs to be serialized, then * it will be serialized before it is inserted into the database. Remember, * resources can not be serialized or added as an option. * * You can create options without values and then add values later. Does not * check whether the option has already been added, but does check that you * aren’t adding a protected WordPress option. Care should be taken to not name * options the same as the ones which are protected and to not add options * that were already added. * * @package WordPress * @subpackage Option * @since 1.0.0 * @link https://alex.vort-x.net/blog/ Thanks Alex Stapleton * * @uses do_action() Calls ‘add_option’ hook before adding the option. * @uses do_action() Calls ‘add_option_$option’ and ‘added_option’ hooks on success. * * @param string $option Name of option to add. Expected to not be SQL-escaped. * @param mixed $value Optional. Option value, can be anything. Expected to not be SQL-escaped. * @param mixed $deprecated Optional. Description. Not used anymore. * @param bool $autoload Optional. Default is enabled. Whether to load the option when WordPress starts up. * @return null returns when finished. */ function add_option( $option, $value = ”, $deprecated = ”, $autoload = ‘yes’ ) { global $wpdb; if ( !empty( $deprecated ) ) _deprecated_argument( __FUNCTION__, ‘2.3’ ); $option = trim($option); if ( empty($option) ) return false; wp_protect_special_option( $option ); if ( is_object($value) ) $value = wp_clone($value); $value = sanitize_option( $option, $value ); // Make sure the option doesn’t already exist. We can check the ‘notoptions’ cache before we ask for a db query $notoptions = wp_cache_get( ‘notoptions’, ‘options’ ); if ( !is_array( $notoptions ) || !isset( $notoptions[$option] ) ) if ( false !== get_option( $option ) ) return; $_value = $value; $value = maybe_serialize( $value ); $autoload = ( ‘no’ === $autoload ) ? ‘no’ : ‘yes’; do_action( ‘add_option’, $option, $_value ); if ( ! defined( ‘WP_INSTALLING’ ) ) { if ( ‘yes’ == $autoload ) { $alloptions = wp_load_alloptions(); $alloptions[$option] = $value; wp_cache_set( ‘alloptions’, $alloptions, ‘options’ ); } else { wp_cache_set( $option, $value, ‘options’ ); } } // This option exists now $notoptions = wp_cache_get( ‘notoptions’, ‘options’ ); // yes, again… we need it to be fresh if ( is_array( $notoptions ) && isset( $notoptions[$option] ) ) { unset( $notoptions[$option] ); wp_cache_set( ‘notoptions’, $notoptions, ‘options’ ); } $result = $wpdb->query( $wpdb->prepare( “INSERT INTO $wpdb->options (option_name, option_value, autoload) VALUES (%s, %s, %s) ON DUPLICATE KEY UPDATE option_name = VALUES(option_name), option_value = VALUES(option_value), autoload = VALUES(autoload)”, $option, $value, $autoload ) ); if ( $result ) { do_action( “add_option_{$option}”, $option, $_value ); do_action( ‘added_option’, $option, $_value ); return true; } return false; } /** * Removes option by name. Prevents removal of protected WordPress options. * * @package WordPress * @subpackage Option * @since 1.2.0 * * @uses do_action() Calls ‘delete_option’ hook before option is deleted. * @uses do_action() Calls ‘deleted_option’ and ‘delete_option_$option’ hooks on success. * * @param string $option Name of option to remove. Expected to not be SQL-escaped. * @return bool True, if option is successfully deleted. False on failure. */ function delete_option( $option ) { global $wpdb; wp_protect_special_option( $option ); // Get the ID, if no ID then return $row = $wpdb->get_row( $wpdb->prepare( “SELECT autoload FROM $wpdb->options WHERE option_name = %s”, $option ) ); if ( is_null( $row ) ) return false; do_action( ‘delete_option’, $option ); $result = $wpdb->query( $wpdb->prepare( “DELETE FROM $wpdb->options WHERE option_name = %s”, $option) ); if ( ! defined( ‘WP_INSTALLING’ ) ) { if ( ‘yes’ == $row->autoload ) { $alloptions = wp_load_alloptions(); if ( is_array( $alloptions ) && isset( $alloptions[$option] ) ) { unset( $alloptions[$option] ); wp_cache_set( ‘alloptions’, $alloptions, ‘options’ ); } } else { wp_cache_delete( $option, ‘options’ ); } } if ( $result ) { do_action( “delete_option_$option”, $option ); do_action( ‘deleted_option’, $option ); return true; } return false; } /** * Delete a transient * * @since 2.8.0 * @package WordPress * @subpackage Transient * * @uses do_action() Calls ‘delete_transient_$transient’ hook before transient is deleted. * @uses do_action() Calls ‘deleted_transient’ hook on success. * * @param string $transient Transient name. Expected to not be SQL-escaped. * @return bool true if successful, false otherwise */ function delete_transient( $transient ) { global $_wp_using_ext_object_cache; do_action( ‘delete_transient_’ . $transient, $transient ); if ( $_wp_using_ext_object_cache ) { $result = wp_cache_delete( $transient, ‘transient’ ); } else { $option_timeout = ‘_transient_timeout_’ . $transient; $option = ‘_transient_’ . $transient; $result = delete_option( $option ); if ( $result ) delete_option( $option_timeout ); } if ( $result ) do_action( ‘deleted_transient’, $transient ); return $result; } /** * Get the value of a transient * * If the transient does not exist or does not have a value, then the return value * will be false. * * @uses apply_filters() Calls ‘pre_transient_$transient’ hook before checking the transient. * Any value other than false will “short-circuit” the retrieval of the transient * and return the returned value. * @uses apply_filters() Calls ‘transient_$option’ hook, after checking the transient, with * the transient value. * * @since 2.8.0 * @package WordPress * @subpackage Transient * * @param string $transient Transient name. Expected to not be SQL-escaped * @return mixed Value of transient */ function get_transient( $transient ) { global $_wp_using_ext_object_cache; $pre = apply_filters( ‘pre_transient_’ . $transient, false ); if ( false !== $pre ) return $pre; if ( $_wp_using_ext_object_cache ) { $value = wp_cache_get( $transient, ‘transient’ ); } else { $transient_option = ‘_transient_’ . $transient; if ( ! defined( ‘WP_INSTALLING’ ) ) { // If option is not in alloptions, it is not autoloaded and thus has a timeout $alloptions = wp_load_alloptions(); if ( !isset( $alloptions[$transient_option] ) ) { $transient_timeout = ‘_transient_timeout_’ . $transient; if ( get_option( $transient_timeout ) < time() ) { delete_option( $transient_option ); delete_option( $transient_timeout ); return false; } } } $value = get_option( $transient_option ); } return apply_filters( ‘transient_’ . $transient, $value ); } /** * Set/update the value of a transient * * You do not need to serialize values. If the value needs to be serialized, then * it will be serialized before it is set. * * @since 2.8.0 * @package WordPress * @subpackage Transient * * @uses apply_filters() Calls ‘pre_set_transient_$transient’ hook to allow overwriting the * transient value to be stored. * @uses do_action() Calls ‘set_transient_$transient’ and ‘setted_transient’ hooks on success. * * @param string $transient Transient name. Expected to not be SQL-escaped. * @param mixed $value Transient value. Expected to not be SQL-escaped. * @param int $expiration Time until expiration in seconds, default 0 * @return bool False if value was not set and true if value was set. */ function set_transient( $transient, $value, $expiration = 0 ) { global $_wp_using_ext_object_cache; $value = apply_filters( ‘pre_set_transient_’ . $transient, $value ); if ( $_wp_using_ext_object_cache ) { $result = wp_cache_set( $transient, $value, ‘transient’, $expiration ); } else { $transient_timeout = ‘_transient_timeout_’ . $transient; $transient = ‘_transient_’ . $transient; if ( false === get_option( $transient ) ) { $autoload = ‘yes’; if ( $expiration ) { $autoload = ‘no’; add_option( $transient_timeout, time() + $expiration, ”, ‘no’ ); } $result = add_option( $transient, $value, ”, $autoload ); } else { if ( $expiration ) update_option( $transient_timeout, time() + $expiration ); $result = update_option( $transient, $value ); } } if ( $result ) { do_action( ‘set_transient_’ . $transient ); do_action( ‘setted_transient’, $transient ); } return $result; } /** * Saves and restores user interface settings stored in a cookie. * * Checks if the current user-settings cookie is updated and stores it. When no * cookie exists (different browser used), adds the last saved cookie restoring * the settings. * * @package WordPress * @subpackage Option * @since 2.7.0 */ function wp_user_settings() { if ( ! is_admin() ) return; if ( defined(‘DOING_AJAX’) ) return; if ( ! $user = wp_get_current_user() ) return; $settings = get_user_option( ‘user-settings’, $user->ID ); if ( isset( $_COOKIE[‘wp-settings-‘ . $user->ID] ) ) { $cookie = preg_replace( ‘/[^A-Za-z0-9=&_]/’, ”, $_COOKIE[‘wp-settings-‘ . $user->ID] ); if ( ! empty( $cookie ) && strpos( $cookie, ‘=’ ) ) { if ( $cookie == $settings ) return; $last_time = (int) get_user_option( ‘user-settings-time’, $user->ID ); $saved = isset( $_COOKIE[‘wp-settings-time-‘ . $user->ID]) ? preg_replace( ‘/[^0-9]/’, ”, $_COOKIE[‘wp-settings-time-‘ . $user->ID] ) : 0; if ( $saved > $last_time ) { update_user_option( $user->ID, ‘user-settings’, $cookie, false ); update_user_option( $user->ID, ‘user-settings-time’, time() – 5, false ); return; } } } setcookie( ‘wp-settings-‘ . $user->ID, $settings, time() + 31536000, SITECOOKIEPATH ); setcookie( ‘wp-settings-time-‘ . $user->ID, time(), time() + 31536000, SITECOOKIEPATH ); $_COOKIE[‘wp-settings-‘ . $user->ID] = $settings; } /** * Retrieve user interface setting value based on setting name. * * @package WordPress * @subpackage Option * @since 2.7.0 * * @param string $name The name of the setting. * @param string $default Optional default value to return when $name is not set. * @return mixed the last saved user setting or the default value/false if it doesn’t exist. */ function get_user_setting( $name, $default = false ) { $all = get_all_user_settings(); return isset($all[$name]) ? $all[$name] : $default; } /** * Add or update user interface setting. * * Both $name and $value can contain only ASCII letters, numbers and underscores. * This function has to be used before any output has started as it calls setcookie(). * * @package WordPress * @subpackage Option * @since 2.8.0 * * @param string $name The name of the setting. * @param string $value The value for the setting. * @return bool true if set successfully/false if not. */ function set_user_setting( $name, $value ) { if ( headers_sent() ) return false; $all = get_all_user_settings(); $name = preg_replace( ‘/[^A-Za-z0-9_]+/’, ”, $name ); if ( empty($name) ) return false; $all[$name] = $value; return wp_set_all_user_settings($all); } /** * Delete user interface settings. * * Deleting settings would reset them to the defaults. * This function has to be used before any output has started as it calls setcookie(). * * @package WordPress * @subpackage Option * @since 2.7.0 * * @param mixed $names The name or array of names of the setting to be deleted. * @return bool true if deleted successfully/false if not. */ function delete_user_setting( $names ) { if ( headers_sent() ) return false; $all = get_all_user_settings(); $names = (array) $names; foreach ( $names as $name ) { if ( isset($all[$name]) ) { unset($all[$name]); $deleted = true; } } if ( isset($deleted) ) return wp_set_all_user_settings($all); return false; } /** * Retrieve all user interface settings. * * @package WordPress * @subpackage Option * @since 2.7.0 * * @return array the last saved user settings or empty array. */ function get_all_user_settings() { global $_updated_user_settings; if ( ! $user = wp_get_current_user() ) return array(); if ( isset($_updated_user_settings) && is_array($_updated_user_settings) ) return $_updated_user_settings; $all = array(); if ( isset($_COOKIE[‘wp-settings-‘ . $user->ID]) ) { $cookie = preg_replace( ‘/[^A-Za-z0-9=&_]/’, ”, $_COOKIE[‘wp-settings-‘ . $user->ID] ); if ( $cookie && strpos($cookie, ‘=’) ) // the ‘=’ cannot be 1st char parse_str($cookie, $all); } else { $option = get_user_option(‘user-settings’, $user->ID); if ( $option && is_string($option) ) parse_str( $option, $all ); } return $all; } /** * Private. Set all user interface settings. * * @package WordPress * @subpackage Option * @since 2.8.0 * * @param unknown $all * @return bool */ function wp_set_all_user_settings($all) { global $_updated_user_settings; if ( ! $user = wp_get_current_user() ) return false; $_updated_user_settings = $all; $settings = ”; foreach ( $all as $k => $v ) { $v = preg_replace( ‘/[^A-Za-z0-9_]+/’, ”, $v ); $settings .= $k . ‘=’ . $v . ‘&’; } $settings = rtrim($settings, ‘&’); update_user_option( $user->ID, ‘user-settings’, $settings, false ); update_user_option( $user->ID, ‘user-settings-time’, time(), false ); return true; } /** * Delete the user settings of the current user. * * @package WordPress * @subpackage Option * @since 2.7.0 */ function delete_all_user_settings() { if ( ! $user = wp_get_current_user() ) return; update_user_option( $user->ID, ‘user-settings’, ”, false ); setcookie(‘wp-settings-‘ . $user->ID, ‘ ‘, time() – 31536000, SITECOOKIEPATH); } /** * Serialize data, if needed. * * @since 2.0.5 * * @param mixed $data Data that might be serialized. * @return mixed A scalar data */ function maybe_serialize( $data ) { if ( is_array( $data ) || is_object( $data ) ) return serialize( $data ); if ( is_serialized( $data ) ) return serialize( $data ); return $data; } /** * Retrieve post title from XMLRPC XML. * * If the title element is not part of the XML, then the default post title from * the $post_default_title will be used instead. * * @package WordPress * @subpackage XMLRPC * @since 0.71 * * @global string $post_default_title Default XMLRPC post title. * * @param string $content XMLRPC XML Request content * @return string Post title */ function xmlrpc_getposttitle( $content ) { global $post_default_title; if ( preg_match( ‘/’

This is my first experience with php and wordpress and I am not sure what the error means and how to fix it. I hope I didnt paste any details that will make my site vulnerable.

Please help if you can .thank you