bw_query_field_value() – Return the field value for the given post

Description

Return the field value for the given post

Usage

$string = bw_query_field_value( $field_name, $post_id );

Parameters

$field_name

( string ) required – e.g. _oikp_slug

$post_id

( ID ) optional – post ID, if not the global post

Returns

string the value or null

Source

File name: oik-fields/shortcodes/oik-related.php
Lines:

function bw_query_field_value( $field_name, $post_id=null ) {
  if ( null == $post_id ) {
    $post_id = bw_global_post_id();
  }  
  $value = get_post_meta( $post_id, $field_name, true );
  return( $value );
}
 

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