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ovrimos_field_len
Returns the length of the output column
(PHP 4 >= 4.0.3, PHP 5 <= 5.0.5)
int ovrimos_field_len ( int result_id, int field_number )
Parameters
- result_id
A result identifier, returned by ovrimos_execute() or ovrimos_exec().
- field_number
The field number. Starts at 1.