DB++ Functions
PHP Manual

dbplus_curr

Get current tuple from relation

Description

int dbplus_curr ( resource $relation , array &$tuple )

Reads the data for the current tuple for the given relation.

Parameters

relation

A relation opened by dbplus_open.

tuple

The data will be passed back in this parameter, as an associative array.

Return Values

The function will return zero (aka. DBPLUS_ERR_NOERR) on success or a db++ error code on failure.

Notes

Warning

This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.

See Also

  • dbplus_first
  • dbplus_prev
  • dbplus_next
  • dbplus_last
  • dbplus_errcode