MKR Helper Functions

mkr_helper_functions.php

<?php
  // 
  // Template helper functions
  // 

    function mkr_is_first_post( $query = false ) {

      if ( ! $query ) {
        global $wp_query;
        $query = $wp_query;
      }

      return $query->current_post === 0;
    }

    function mkr_is_second_post( $query = false ) {

      if ( ! $query ) {
        global $wp_query;
        $query = $wp_query;
      }

      return $query->current_post === 1;
    }

    function mkr_is_third_post( $query = false ) {

      if ( ! $query ) {
        global $wp_query;
        $query = $wp_query;
      }

      return $query->current_post === 2;
    }



    function mkr_is_last_post( $query = false ) {

      if ( ! $query ) {
        global $wp_query;
        $query = $wp_query;
      }

      return ( $query->current_post + 1 ) == $query->post_count;
    }

    function get_date_field( $format, $key, $id = false ) {

      $date = get_field( $key, $id );

      return date_i18n( $format, strtotime( $date ) );
    }

    function the_date_field( $format, $key, $id = false ) {
      echo get_date_field( $format, $key, $id );
    }
?>