User:Emanuele/smctemplate test: Difference between revisions From Online Manual

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(Undo revision 5778 by Emanuele (talk))
Line 8: Line 8:
|values|d3=array of values...etc. (optional if no values used in the query)
|values|d3=array of values...etc. (optional if no values used in the query)
|connection|d4=database connection (optional)}}
|connection|d4=database connection (optional)}}
|example=            $result = $smcFunc['db_query'](''', '
|example=              $result = $smcFunc['db_query'](''', '
                 SELECT poster_time
                 SELECT poster_time
                 FROM {db_prefix}messages
                 FROM {db_prefix}messages

Revision as of 10:03, 14 April 2011

db_query

Usage:

$smcFunc['db_query'] (identifier, query, values, connection)

Description: Works Similar to how db_query worked in 1.x versions

Parameters:

  • identifier is used for identifying specific queries that will be handled specially.
  • query is the actual query
  • values array of values...etc. (optional if no values used in the query)
  • connection database connection (optional)

Return: a query resource or false on error.

Example:

              $result = $smcFunc['db_query'](, '
                SELECT poster_time
                FROM {db_prefix}messages
                WHERE id_msg = {int:id_msg}
                LIMIT 1',
                array(
                    'id_msg' => $user_settings['id_msg_last_visit'],
                )
            );



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