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{{smcfunc | {{smcfunc | ||
|function=db_fetch_row | |function=db_fetch_row | ||
|order_position=3 | |||
|usage=$smcFunc['db_fetch_row'] (result) | |usage=$smcFunc['db_fetch_row'] (result) | ||
|description=return the exact same results as [http://php.net/mysql_fetch_row mysql_fetch_row]. Frequently used when is known the query returns only one row of data. | |description=return the exact same results as [http://php.net/mysql_fetch_row mysql_fetch_row]. Frequently used when is known the query returns only one row of data. | ||
Revision as of 20:17, 26 July 2011
Usage:
$smcFunc['db_fetch_row'] (result)
Description: return the exact same results as mysql_fetch_row. Frequently used when is known the query returns only one row of data.
Parameters:
- result a query resource as returned for example by db_query
Return: an array of the values obtained from the query
Notes: emulated while using SQlite with smf_sqlite_fetch_row.
Example:
while ($row = $smcFunc['db_fetch_row']($request)) $toDelete[] = $row[0];
Example using the function list:
list ($first_message, $last_message) = $smcFunc['db_fetch_row']($request);
