#
# This file is part of wfpl.
#
-# wfpl is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# wfpl is free software; you can redistribute it and/or modify it under the
+# terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation; either version 2.1 of the License, or (at your option)
# any later version.
#
-# wfpl is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
+# wfpl is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
+# more details.
#
-# You should have received a copy of the GNU General Public License
-# along with wfpl; see the file COPYING. If not, write to the
-# Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-# MA 02111-1307, USA.
+# You should have received a copy of the GNU Lesser General Public License
+# along with wfpl; if not, write to the Free Software Foundation, Inc., 51
+# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
require_once('code/wfpl/encode.php');
require_once('code/wfpl/format.php');
-# db_connect() parameters:
+# db_connect() -- connect to a mysql database
#
-# database: the name of the database you want to connect to. Defaults to the
-# second-to-last part of the domain name. eg for foo.example.com it would be
-# "example".
+# PARAMETERS:
#
-# user: username for connecting to the database. Defaults to
-# $GLOBALS['db_username'] or (if that's not set) "www".
+# database: the name of the database you want to connect to. Defaults to the
+# second-to-last part of the domain name. eg for foo.example.com it would be
+# "example".
+#
+# user: username for connecting to the database. Defaults to
+# $GLOBALS['db_username'] or (if that's not set) "www".
+#
+# password: password for connecting to the database. Defaults to
+# $GLOBALS['db_password'] or (if that's not set "".
#
-# password: password for connecting to the database. Defaults to
-# $GLOBALS['db_password'] or (if that's not set "".
+# RETURNS:
#
-# RETURNS: the database connection handle. You'll only need this if you
-# want to have multiple databases open at once.
+# the database connection handle. You'll only need this if you want to have
+# multiple databases open at once.
function db_connect($database = 'auto', $user = 'auto', $pass = 'auto', $host = 'localhost') {
if($database == 'auto') {
_db_printf($str, $args);
}
-# This function does the work, but takes the parameters in an array, and backwards.
+# This function does the work, but takes the parameters in an array
function _db_printf($str, $args) {
$args = array_reverse($args); # because array_pop() takes from the end
$out = '';