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mssql_num_fields

mssql_num_fields

(PHP 3, PHP 4, PHP 5)

mssql_num_fields -- Gets the number of fields in result

Popis

int mssql_num_fields ( resource result )

mssql_num_fields() returns the number of fields in a result set.

Seznam parametrů

result

The result resource that is being evaluated. This result comes from a call to mssql_query().

Návratové hodnoty

Returns the number of fields, as an integer.