public static function FeedImportFilter::join in Feed Import 7.2

Same name and namespace in other branches

1. 8 feed_import_base/filters/feed_import_default_filters.php \FeedImportFilter::join()
2. 7.3 feed_import_base/filters/feed_import_default_filters.php \FeedImportFilter::join()

Glue all lines

Parameters

mixed $field: An array of strings

string $glue: Delimiter

Return value

string Joined string

File

./feed_import_filter.inc.php, line 86

This class contains filter functions for feed import

Class

FeedImportFilter

@file This class contains filter functions for feed import

Code

public static function join($field, $glue = PHP_EOL) {
  if (is_array($field)) {
    return implode($glue, $field);
  }
  else {
    return $field;
  }
}