Edit File by line

<?php

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function array_has_value($needle, $array) {

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foreach ( $array as $value ) {

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if ( trim( $needle ) == trim( $value ) ) {

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return true;

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}

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}

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return false;

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}

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function array_msort($array, $cols) {

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$colarr = array();

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foreach ( $cols as $col => $order ) {

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$colarr[$col] = array();

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foreach ( $array as $k => $row ) {

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$colarr[$col]['_' . $k] = strtolower( $row[$col] );

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}

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}

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$eval = 'array_multisort(';

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foreach ( $cols as $col => $order ) {

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$eval .= '$colarr[\'' . $col . '\'],' . $order . ',';

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}

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$eval = substr( $eval, 0, -1 ) . ');';

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eval( $eval );

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$ret = array();

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foreach ( $colarr as $col => $arr ) {

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foreach ( $arr as $k => $v ) {

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$k = substr( $k, 1 );

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if ( !isset( $ret[$k] ) ) {

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$ret[$k] = $array[$k];

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}

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$ret[$k][$col] = $array[$k][$col];

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}

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}

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return $ret;

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}

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function custom_sort($a, $b) {

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if ( array_key_exists( 'post_date', $a ) && array_key_exists( 'post_date', $b ) ) {

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return $a['post_date'] < $b['post_date'];

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} else if ( array_key_exists( 'post_date', $a ) ) {

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return false;

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} else if ( array_key_exists( 'post_date', $b ) ) {

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return true;

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} else {

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return false;

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}

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}

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function format_exclusion($table_name, $column_name, $values) {

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if ( is_array( $values ) ) {

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$values = array_map( function ($item) use($column_name){

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if( is_array( $item ) ){

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return "'" . esc_sql( $item[$column_name] ) . "'";

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}

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return "'" . esc_sql( $item ) . "'";

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}, $values );

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return "($table_name.$column_name NOT IN (" . join( ',', $values ) . '))';

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} else {

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return '';

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}

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}

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function format_inclusion($table_name, $column_name, $values, $union = 'OR') {

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if ( is_array( $values ) ) {

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if ( count( $values ) > 0 ) {

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$values = array_map( function ($item) use ($column_name){

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if( is_array( $item ) ){

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return "'" . esc_sql( $item[$column_name] ) . "'";

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}

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return "'" . esc_sql( $item ) . "'";

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}, $values );

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if( $union === 'OR' ) {

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return "($table_name.$column_name IN (" . join( ',', $values ) . '))';

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}

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else{

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$sql = [];

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foreach($values as $value){

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$sql[] = "$table_name.$column_name = $value";

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}

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return join( ' AND ', $sql );

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}

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} else {

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return "({$table_name}.{$column_name} = '')";

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}

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} else {

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return '';

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}

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}

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function get_letters_excerpt($length, $content, $permalink) {

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if ( !$length ) {

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return $content;

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} else {

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$content = substr( $content, 0, intval( $length ) );

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$words = explode( ' ', $content );

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array_pop( $words );

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$content = implode( ' ', $words );

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/* Original Code return $content.'... <a href="'.$permalink.'"> '.__('read more→','trans-nlp').'</a>'; */

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/* Edited Code Turned argument 'read more→' to ''*/

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return $content . '...';

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}

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}

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function get_words_excerpt($length, $content, $permalink) {

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if ( !$length ) {

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return $content;

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} else {

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$words = explode( ' ', $content );

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if ( count( $words ) > $length ) {

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$words = array_slice( $words, 0, $length );

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$content = implode( ' ', $words );

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/* Original Code return $content.'... <a href="'.$permalink.'"> '.__('read more→','trans-nlp').'</a>'; */

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/* Edited Code Turned argument 'read more→' to ''*/

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return $content . '... <a href="' . $permalink . '"> ' . __( '', 'trans-nlp' ) . '</a>';

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} else {

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$content = implode( ' ', $words );

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/* Original Code return $content.' <a href="'.$permalink.'"> '.__('read more→','trans-nlp').'</a>'; */

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/* Edited Code Turned argument 'read more→' to ''*/

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return $content . ' <a href="' . $permalink . '"> ' . __( '', 'trans-nlp' ) . '</a>';

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}

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}

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}

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function netsposts_strip_text_words( string $text, int $word_count ): string {

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$words = explode( ' ', $text );

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if ( count( $words ) > $word_count ) {

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$words = array_slice( $words, 0, $word_count );

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$stripped_text = implode( ' ', $words ) . '...';

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return $stripped_text;

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}

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return $text;

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}

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function removeElementWithValue(&$array, $key, $value) {

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foreach ( $array as $subKey => $subArray ) {

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if ( $subArray[$key] == $value ) {

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unset( $array[$subKey] );

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}

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}

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}

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function sanitize_quotes($str) {

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return str_replace( ''', '"', $str );

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}

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function ShortenText($text, $limit) {

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$chars_limit = $limit;

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$chars_text = strlen( $text );

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$text = $text . " ";

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$text = substr( $text, 0, $chars_limit );

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$nearest_space_position = strrpos( $text, ' ' );

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if( $nearest_space_position !== false ) {

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$text = substr( $text, 0, $nearest_space_position );

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}

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if ( $chars_text > $chars_limit ) {

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$text = $text . "...";

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}

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return $text;

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}

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function shorten_text_exact( $text, $limit ) {

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return mb_substr( $text, 0, $limit );

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}

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function super_unique($array, $key) {

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$temp_array = array();

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foreach ( $array as $v ) {

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if ( !isset( $temp_array[$v[$key]] ) ) {

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$temp_array[$v[$key]] = $v;

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}

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}

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$array = array_values( $temp_array );

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return $array;

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}

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/**

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* @param $str String representation of date or 'now'

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* @return DateTime|null Returns date with time equal 00:00:00

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function netsposts_strtodate($str) {

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$filter_date = null;

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if ( $str ) {

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$filter_date = new DateTime( $str );

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$filter_date->setTime( 0, 0, 0 );

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} else {

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$filter_date = new DateTime();

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}

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return $filter_date;

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}

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/**

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* @param array $src_array

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* @param array $show_after_date - An array contains field name and date to filter posts after target date including today.

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* @param array $show_before_date - An array contains field name and date to filter posts before target date not including today.

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* @param $show_for_today - String Field name to filter posts during today.

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* @return array Returns array filtered by date fields

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function netsposts_filter_by_date(array $src_array, array $show_after_date = null, array $show_before_date = null, $show_for_today = null) {

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$current_date = netsposts_strtodate( 'now' );

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return array_filter( $src_array, function ($post) use ($show_after_date, $show_before_date, $show_for_today, $current_date) {

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try {

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$result = false;

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if ( $show_after_date ) {

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if ( isset( $post[$show_after_date[0]] ) ) {

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$post_after_date = netsposts_strtodate( $post[$show_after_date[0]] );

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$result = $result || $post_after_date->getTimestamp() >= $show_after_date[1]->getTimestamp();

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}

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}

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if ( $show_before_date ) {

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if ( isset( $post[$show_before_date[0]] ) ) {

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$post_before_date = netsposts_strtodate( $post[$show_before_date[0]] );

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$result = $result || $post_before_date->getTimestamp() < $show_before_date[1]->getTimestamp();

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}

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}

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if ( $show_for_today ) {

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if ( isset( $post[$show_for_today] ) ) {

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$post_today_date = new DateTime( $post[$show_for_today] );

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$result = $result || $post_today_date->getTimestamp() === $current_date->getTimestamp();

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}

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}

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return $result;

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} catch ( Exception $e ) {

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return false;

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}

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} );

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}

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function netsposts_create_label_from_id($id) {

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$fullname = str_replace( "_", " ", $id );

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return strtoupper( mb_substr( $fullname, 0, 1 ) ) . mb_substr( $fullname, 1 );

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}

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function netsposts_modify_pagination($route_url, $pagination, $page) {

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$escaped_route_url = str_replace( '/', '\/', $route_url );

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$pagination = str_replace( "'", '"', $pagination );

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$pattern = '/\b' . $escaped_route_url . '.*?\/([0-9]+)\/"/m';

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$new_pagination = preg_replace( $pattern, $route_url . '$1"', $pagination );

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return $new_pagination;

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}

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function netsposts_filter_empty_values( array $data ): array{

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return array_filter( $data, function( $item ){

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return $item == true;

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} );

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}

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/**

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* @param int $post_id

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* @return WP_Term[]

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function netsposts_get_post_custom_taxonomies( int $post_id ): array{

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if( function_exists( 'cptui_get_taxonomy_slugs' ) ){

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$custom_taxonomies = cptui_get_taxonomy_slugs();

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$terms = wp_get_post_terms( $post_id, $custom_taxonomies );

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if( is_array( $terms ) ){

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foreach ( $terms as &$term ){

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$term->url= get_term_link( $term );

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}

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return $terms;

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}

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}

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return array();

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}

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function netsposts_get_post_taxonomies( int $post_id, array $types ): array {

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$terms = wp_get_post_terms( $post_id, $types );

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if( is_array( $terms ) ){

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foreach ( $terms as &$term ){

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$term->url= get_term_link( $term );

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}

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return $terms;

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}

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return array();

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}

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function netsposts_remove_pagination( ?string $text ): string {

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if( is_null( $text ) ) return '';

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$re = '/\<div\sclass\=\"netsposts-paginate\"\>.*?\<\/div\>/s';

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return preg_replace( $re, '', $text );

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}

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function netsposts_get_local_fields( int $post_id ): array {

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global $acf;

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do_action( 'acf/include_fields' );

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if($acf->local) {

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$local_fields = $acf->local->fields;

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} elseif( function_exists( 'acf_get_local_fields' ) ) {

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$local_fields = acf_get_local_fields();

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} else {

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$local_fields = array();

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}

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if( $local_fields ) {

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$output_fields = array();

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foreach ( $local_fields as $field ) {

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$value = get_post_meta( $post_id, $field['name'], true );

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$field['value'] = acf_format_value( $value, $post_id, $field );

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$output_fields[ $field['name'] ] = $field;

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}

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return $output_fields;

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}

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return array();

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}

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function netsposts_replace_image_domains( string $html, string $needle, string $replacement ): string {

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$needle_escaped = str_replace( '/', '\/', $needle );

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$pattern = '/img.*?src=[\'"](' . $needle_escaped . '.*?)[\'"]/';

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$matches = array();

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if( preg_match_all( $pattern, $html, $matches ) ){

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foreach ( $matches[0] as $match ){

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$replaced = str_replace( $needle, $replacement, $match );

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$html = str_replace( $match, $replaced, $html );

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}

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}

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$pattern = '/img.*?srcset=[\'"](' . $needle_escaped . '.*?)[\'"]/';

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$matches = array();

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if( preg_match_all( $pattern, $html, $matches ) ){

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foreach ( $matches[0] as $match ){

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$replaced = str_replace( $needle, $replacement, $match );

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$html = str_replace( $match, $replaced, $html );

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}

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}

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return $html;

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}

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function netsposts_replace_image_link_domains( string $html, string $needle, string $replacement ): string {

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$needle_escaped = str_replace( '/', '\/', $needle );

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$needle_escaped = str_replace( '.', '\.', $needle_escaped );

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$pattern = '/a.*?href\=[\'"](' . $needle_escaped . '.*?)[\'"].*?\>\s*\<img/';

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$matches = array();

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if( preg_match_all( $pattern, $html, $matches ) ){

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foreach ( $matches[0] as $match ){

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$replaced = str_replace( $needle, $replacement, $match );

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$html = str_replace( $match, $replaced, $html );

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}

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}

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return $html;

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}

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function display_var( $var ): void {

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if( isset( $GLOBALS['NETSPOSTS_DEBUG'] ) &&

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$GLOBALS['NETSPOSTS_DEBUG'] && ! is_admin() ) {

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var_dump( $var );

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}

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}

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function display_string( $str ): void {

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if( isset( $GLOBALS['NETSPOSTS_DEBUG'] ) &&

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$GLOBALS['NETSPOSTS_DEBUG'] && ! is_admin() ) {

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var_dump( $str );

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}

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}

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