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  • SolrInputDocument::fieldExists()

    (PECL solr >= 0.9.2)

    Checks if a field exists

    说明

    publicSolrInputDocument::fieldExists(string $fieldName): bool

    Checks if a field exists

    参数

    $fieldName

    Name of the field.

    返回值

    Returns TRUE if the field was found and FALSE if it was not found.