function session_dump($message)
{
$ses = db_get_rows('wfpl_sessions', 'id,session_key,length,expires');
if ($ses) {
foreach ($ses as $row) {
list($id, $session_key, $length, $expires) = $row;
tem_set('id', $id);
tem_set('session_key', $session_key);
tem_set('length', $length);
tem_set('expires', $expires);
tem_sub('wfpl_sessions_row');
}
}
$data = db_get_rows('wfpl_session_data', 'id,session_id,name,value');
if ($data) {
foreach ($data as $row) {
list($id, $session_id, $name, $value) = $row;
tem_set('id', $id);
tem_set('session_id', $session_id);
tem_set('name', $name);
tem_set('value', $value);
tem_sub('wfpl_session_data_row');
}
}
tem_set('message', $message);
tem_sub('block');
}
# call tem_sub()
tem_sub('login');
# This runs the template and prints the output. Running the template is
# simply replacing all ~key~ tags with the associated value. The values are
# set with tem_set() and tem_sub().
tem_output();
exit(0);
}
# Below is an example of using a sub-sub-template many times
# first set some values to be displayed in the row:
tem_set('foo', '*&^@$<>"');
tem_set('bar', 'one*&^@$<>"');
# Now run the row. This runs the sub-template for the row, and appends the data
# for the 'foobar_row' entry in the main key/value list.
tem_sub('foobar_row');
# and a couple more times:
tem_set('foo', '"""""****"""""');
tem_set('bar', 'two*&^"');
tem_sub('foobar_row');
tem_set('foo', '<<<<<<&&&&&&&&>>>>>');
tem_set('bar', 'threeeeeeee*&^@$<>"eeeeeeeeeeee');
tem_sub('foobar_row');
# Now we have a 'foobar_row' in the main keyval array with three rows of html in it.
# in the template foobar_row is within a bigger sub-template called
# 'foobar_table'. The only reason for this is so that we can have that table
# not display at all when we're displaying the login. This is a silly use of
# the templates, but I wanted to demonstrate and test a simple use of a
# sub-template within a sub-template.
tem_sub('foobar_table');
# Now run the main template (the body of the template file)
tem_output();
