Php/docs/solrquery.gethighlightmaxalternatefieldlength
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SolrQuery::getHighlightMaxAlternateFieldLength
(PECL solr >= 0.9.2)
SolrQuery::getHighlightMaxAlternateFieldLength — Returns the maximum number of characters of the field to return
说明
public SolrQuery::getHighlightMaxAlternateFieldLength
([ string $field_override
] ) : int
Returns the maximum number of characters of the field to return
参数
field_override
- The name of the field
返回值
Returns an integer on success and null
if not set.