IF statement for columns

gistfile1.aw

<?
// Widen the center column (no right column) when the following conditions are true
if ((
		empty($rightColumnContent) 	// <-- this can be set in controller, will leave room in the right column if set
		&& (empty($page) || count($page['Widget']) == 0)
	)
	|| $bodyId == 'events_index'
	|| $bodyId == 'events_past'
) {
    $innerColumn1Content_width = "675px";
} else {
	// Narrow center column by default (leaves room for widgets)
	$innerColumn1Content_width = "450px";
	if (empty($rightColumnContent))
		$rightColumnContent = $this->element('frontend/widgets');
	if (empty($rightColumnContent))
		$innerColumn1Content_width = "675px";
}