(PHP 4, PHP 5, PHP 7)
odbc_fetch_row — Fetch a row
$result_id
[, int $row_number = 1
] ) : boolFetches a row of the data that was returned by odbc_do() or odbc_exec(). After odbc_fetch_row() is called, the fields of that row can be accessed with odbc_result().
result_idThe result identifier.
row_number
If row_number is not specified,
odbc_fetch_row() will try to fetch the next row in
the result set. Calls to odbc_fetch_row() with and
without row_number can be mixed.
To step through the result more than once, you can call
odbc_fetch_row() with
row_number 1, and then continue doing
odbc_fetch_row() without
row_number to review the result. If a driver
doesn't support fetching rows by number, the
row_number parameter is ignored.
Returns TRUE if there was a row, FALSE otherwise.
When I migrates from 4 to 5 took me a long day to find the solution.
The way to use it without problems
In php4:
<?php
while (odbc_fetch_row($stringsql)) {
// ...
}
?>
In php5:
<?php
odbc_fetch_row($stringsql, 0);
while (odbc_fetch_row($stringsql)) {
// ...
}
?>
Good luck