Reply To: multiple value and get_field_object

• wells5609

• July 6, 2013 at 8:25 am

@moud,

You’ll have to loop through array values – for example:

foreach($field['value'] as $value):
  echo $value . '<br>';
endforeach;

Or, here’s a function I use often to output a human-readable a comma-separated list:

// Place in functions.php
function implode_nice($array, $separator = ', ', $last_separator = ' & ') {
	if ( count( $array ) == 1 ) {
		return reset( $array );	
	}		
	$end_value = array_pop( $array );				
	$list = implode( $separator, $array );			
	return $list . $last_separator . $end_value;			
}

// Use in template like:
echo implode_nice($field['value'], ', ', ' and ');