Returns the maximum number of characters of the field to return

# SolrQuery::getHighlightMaxAlternateFieldLength

(PECL solr >= 0.9.2)

SolrQuery::getHighlightMaxAlternateFieldLength — Returns the maximum number of characters of the field to return

### Description

public SolrQuery::getHighlightMaxAlternateFieldLength(string `$field_override` = ?): int

Returns the maximum number of characters of the field to return

### Parameters

`field_override`

  The name of the field

### Return Values

Returns an integer on success and `null` if not set.

`↑` and `↓` to navigate • `Enter` to select • `Esc` to close • `/` to open