# ovrimos_field_len

(PHP 4 >= 4.0.3, PHP 5 <= 5.0.5)

ovrimos_field_len — Returns the length of the output column

### Description

int ovrimos_field_len ( int `$result_id` , int `$field_number` )

Gets the length of the specified output column.

### Parameters

`result_id`

  A result identifier, returned by ovrimos_execute() or ovrimos_exec().

`field_number`

  The field number. Starts at 1.

### Return Values

Returns the length as an interger, or `FALSE` on error.

### See Also

- ovrimos_field_name()
- ovrimos_field_num()
- ovrimos_field_type()