(PHP 4 >= 4.1.0)
dbplus_curr -- Get current tuple from relation
Description
int dbplus_curr (resource relation, array tuple)
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This function is EXPERIMENTAL. The behaviour of this function, the name of this
function, and anything else documented about this function may change in a future release of PHP
without notice. Be warned and use this function at your own risk.
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dbplus_curr() will read the data for the current tuple for the given
relation and will pass it back as an associative array in tuple.
The function will return zero (aka. DBPLUS_ERR_NOERR) on success or a db++ error code on
failure. See dbplus_errcode() or the introduction
to this chapter for more information on db++ error codes.
See also dbplus_first(), dbplus_prev(),
dbplus_next(), and dbplus_last().
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