ParsiDate activated, you may need to configure it to work properly. Go to configuration page – Dismiss

', 'wp-parsidate' ), esc_url( admin_url( 'admin.php?page=wp-parsi-settings' ) ), esc_url( $dismiss_url ), ); } } } add_action( 'admin_notices', 'wpp_activation_notice' ); /** * Dismiss the notice action * * @return void * @author Ehsaan */ function wpp_dismiss_notice_action() { if ( isset( $_GET['wpp-action'] ) && $_GET['wpp-action'] == 'dismiss-notice' ) { check_admin_referer( 'wpp_dismiss_notice' ); update_option( 'wpp_dismissed', true ); } } add_action( 'admin_init', 'wpp_dismiss_notice_action' ); /** * disable wp widget block that introduced in WordPress 5.8 * * @since 4.0.0 */ function wpp_disable_gutenberg_blocks_widget() { if ( wpp_is_active( 'disable_widget_block' ) ) { add_filter( 'gutenberg_use_widgets_block_editor', '__return_false' ); add_filter( 'use_widgets_block_editor', '__return_false' ); } } add_action( 'init', 'wpp_disable_gutenberg_blocks_widget' ); /** * Detects current page is feed or not * * @return bool True when page is feed, false when page isn't feed * @since 1.0 */ function wpp_is_feed() { global $wp_query; if ( ! isset( $wp_query ) ) { return false; } //if ( is_feed() ) { // Experimental change if ( $wp_query->is_feed() ) { return true; } $path = $_SERVER['REQUEST_URI']; $exts = array( 'xml', 'gz', 'xsl' ); $ext = pathinfo( $path, PATHINFO_EXTENSION ); return in_array( $ext, $exts ); } /** * Converts English digits to Persian digits * * @param string $number Numbers * * @return string Formatted numbers */ function per_number( $number ) { return str_replace( range( 0, 9 ), array( '۰', '۱', '۲', '۳', '۴', '۵', '۶', '۷', '۸', '۹' ), $number ); } /** * Converts Persian digits to English digits * * @param string $number Numbers * * @return string Formatted numbers */ function eng_number( $number ) { return str_replace( array( '۰', '۱', '۲', '۳', '۴', '۵', '۶', '۷', '۸', '۹' ), range( 0, 9 ), $number ); } /** * Converts English numbers to Persian numbers in post contents * * @param string $content Post content * * @return string Formatted content */ function persian_number( $content ) { return isset( $content[1] ) ? per_number( $content[1] ) : $content[0]; } /** * Fix numbers and convert them to Persian digits style * * @param string $content * * @return array|string|string[]|null */ function fix_number( $content ) { return preg_replace_callback( '/(?:&#\d{2,4};)|(?:[0]?[a-z][\x20-\x3B=\x3F-\x7F]*)|(?=<][\s*])(\b\d+\b)|<\s*[^>]+>/i', 'persian_number', $content ); //return preg_replace_callback( '/(?:&#\d{2,4};)|(?:[0]?[a-z][\x20-\x3B=\x3F-\x7F]*)|(\d+[\d]*)|<\s*[^>]+>/i', 'persian_number', $content ); } /** * Fix arabic foreign characters * * @param string $content * * @return array|string|string[] */ function fix_arabic( $content ) { return str_replace( array( 'ي', 'ك', 'ة', '٠', '١', '٢', '٣', '٤', '٥', '٦', '٧', '٨', '٩' ), array( 'ی', 'ک', 'ه', '۰', '۱', '۲', '۳', '۴', '۵', '۶', '۷', '۸', '۹' ), $content, ); } /** * parsidate_check_format() * checks format for iso definitions * * @param string $format * * @return boolean */ function parsidate_check_format( $format ) { return in_array( $format, array( 'Z', // Timezone offset in seconds // -43200 through 50400 'T', // Timezone abbreviation // Examples: EST, MDT 'O', // Difference to Greenwich time (GMT) in hours // Example: +0200 'P', // Difference to Greenwich time (GMT) with colon between hours and minutes // Example: +02:00 'U', // Seconds since the Unix Epoch (January 1, 1970 00:00:00 GMT) 'u', // Microseconds // Example: 654321 'e', // Timezone identifier // Examples: UTC, GMT, Atlantic/Azores 'r', // RFC 2822 formatted date // Example: Thu, 21 Dec 2000 16:01:07 +0200 'c', // ISO 8601 date // 2004-02-12T15:19:21+00:00 // 'Y-m-d\TH:i:s\Z' 'G', // 24-hour format of an hour without leading zeros // 0 through 23 'I', // Whether the date is in daylight saving time // 1 if Daylight Saving Time, 0 otherwise. // Commented this lines, because user/system want to convert these formats. /*'Y-m-d_H-i-s', 'Y-m-d_G-i-s', 'Y-m-d H:i:s', 'Y-m-d G:i:s', 'd-M-Y H:i',*/ DATE_W3C, // eq `c` DATE_ATOM, // eq `c` DATE_RFC2822, // eq `r` 'Y-m-d\TH:i:s+00:00', // eq `DATE_W3C` @SEE: http://jochenhebbrecht.be/site/node/761 'Y-m-d\TH:i:sP', ) ); } /** * wpp_is_sitemap() * checks is WordPress sitemap * * @return boolean */ function wpp_is_sitemap() { return ( isset( $_SERVER['REQUEST_URI'] ) and strpos( $_SERVER['REQUEST_URI'], 'wp-sitemap' ) !== false ); }