shortcodes/oik-related.php

<?php // (C) Copyright Bobbing Wide 2014-2019

/* function bw_related() – Implement [bw_related] shortcode */

/* function bw_query_taxonomy_value() – Determine the tag or category value to use if the given value is not a tag or category slug */

if ( !function_exists( "bw_query_fieldref_value" ) ) { 
/* function bw_query_fieldref_value() – Return the field value for the given fieldref */
}

if ( !function_exists( "bw_query_field_value" ) ) { 
/* function bw_query_field_value() – Return the field value for the given post */
}

if ( !function_exists( "bw_query_field_values" ) ) { 
/* function bw_query_field_values() – Return the field values for the given post */
}

if ( !function_exists( "bw_query_field_type" ) ) {  
/* function bw_query_field_type() – Query the field type given the field name */
}

/* function bw_related_meta_value() – Determine a meta_value based on the field type, the specified meta_value and possibly the "meta_compare" parameter */


/* function bw_check_noderef_types() – Check if the post_type is mentioned in post_types */
  
/* function bw_query_field() – Query the field name for a noderef pointing to this post type */
  
/* function bw_query_post_type() – Query the source post type which has a noderef field $meta_key referencing the current_post_type */

/* function bw_query_post_type_and_meta_key() – Query post type and meta key for performing a bw_related */
  
/* function bw_query_related_fields() – Determine what we should be listing based on the current post */

                                         
/* function bw_related__help() – */

/*
 * Syntax help for [bw_related] shortcode
 *
 * Note: the <i>expected</i> parameters for this shortcode include:
 * post_type= post type(s) to be listed
 * meta_key = the name of noderef field that refers to this post's type or the date field when searching by date
 * meta_value = the value we're looking for
 * meta_compare = used with dates
 * OR
 * by = the name of a noderef field attached to this post. 
 * 
 * You may want to add other parameters to further qualify the lookup. 
 * Use the format= parameter to have output displayed using same logic as [bw_pages]
 * If not specified the output is formatted using [bw_list] logic
 */
/* function bw_related__syntax() – */