PHP MySQLConnection::numb_rows Examples

Example #1

File: MySQLQueries.php Project: ralexandru/commando

 public static function is_recipe_name_unique($recipe_name)
 {
     //Fast way to check
     $SQL = "SELECT name\n\t\t\t          FROM recipes\n\t\t\t         WHERE name = " . MySQLConnection::smart_quote($recipe_name) . "";
     $result = MySQLConnection::query($SQL) or Error::db_halt(500, 'internal server error', 'Unable to execute request, SQL query error.', __FUNCTION__, MySQLConnection::error(), $SQL);
     $numb_rows = MySQLConnection::numb_rows($result);
     if ($numb_rows > 0) {
         return false;
     } else {
         return true;
     }
 }