$out = new XMLStringer();
$out->elementStart('div', array('width' => '100%',
'style' => 'background-color: #ffffff; border: 4px solid #4c609a; padding: 10px;'));
$out->elementStart('div', array('style' => 'color: #ffffff; background-color: #4c609a; font-weight: bold; margin-bottom: 10px; padding: 4px;'));
$out = new XMLStringer();
$out->elementStart('div', array('width' => '100%',
'style' => 'background-color: #ffffff; border: 4px solid #4c609a; padding: 10px;'));
$out->elementStart('div', array('style' => 'color: #ffffff; background-color: #4c609a; font-weight: bold; margin-bottom: 10px; padding: 4px;'));