uery_vars['scope'] = 'all'; //otherwise we'll get 404s for past events
					}
				}else{
					$scope = $wp_query->query_vars['scope'];
				}
			}
			if ( $scope == 'today' || $scope == 'tomorrow' || preg_match ( "/^[0-9]{4}-[0-9]{2}-[0-9]{2}$/", $scope ) ) {
				$EM_DateTime = new EM_DateTime($scope); //create default time in blog timezone
				if( get_option('dbem_events_current_are_past') && $wp_query->query_vars['post_type'] != 'event-recurring' ){
					$query[] = array( 'key' => '_event_start_date', 'value' => $EM_DateTime->getDate() );
				}else{
					$query[] = array( 'key' => '_event_start_date', 'value' => $EM_DateTime->getDate(), 'compare' => '<=', 'type' => 'DATE' );
					$query[] = array( 'key' => '_event_end_date', 'value' => $EM_DateTime->getDate(), 'compare' => '>=', 'type' => 'DATE' );
				}				
			}elseif ($scope == "future" || $scope == 'past' ){
				$EM_DateTime = new EM_DateTime(); //create default time in blog timezone
				$EM_DateTime->setTimezone('UTC');
				$compare = $scope == 'future' ? '>=' : '<';
				if( get_option('dbem_events_current_are_past') && $wp_query->query_vars['post_type'] != 'event-recurring' ){
					$query[] = array( 'key' => '_event_start', 'value' => $EM_DateTime->getDateTime(), 'compare' => $compare, 'type' => 'DATETIME' );
				}else{
					$query[] = array( 'key' => '_event_end', 'value' => $EM_DateTime->getDateTime(), 'compare' => $compare, 'type' => 'DATETIME' );
				}
			}elseif ($scope == "month" || $scope == "next-month" || $scope == 'this-month'){
				$EM_DateTime = new EM_DateTime(); //create default time in blog timezone
				if( $scope == 'next-month' ) $EM_DateTime->add('P1M');
				$start_month = $scope == 'this-month' ? $EM_DateTime->getDate() : $EM_DateTime->modify('first day of this month')->getDate();
				$end_month = $EM_DateTime->modify('last day of this month')->getDate();
				if( get_option('dbem_events_current_are_past') && $wp_query->query_vars['post_type'] != 'event-recurring' ){
					$query[] = array( 'key' => '_event_start_date', 'value' => array($start_month,$end_month), 'type' => 'DATE', 'compare' => 'BETWEEN');
				}else{
					$query[] = array( 'key' => '_event_start_date', 'value' => $end_month, 'compare' => '<=', 'type' => 'DATE' );
					$query[] = array( 'key' => '_event_end_date', 'value' => $start_month, 'compare' => '>=', 'type' => 'DATE' );
				}
			}elseif ($scope == "week" || $scope == 'this-week'){
				$EM_DateTime = new EM_DateTime(); //create default time in blog timezone
				list($start_date, $end_date) = $EM_DateTime->get_week_dates( $scope );
				if( get_option('dbem_events_current_are_past') && $wp_query->query_vars['post_type'] != 'event-recurring' ){
					$query[] = array( 'key' => '_event_start_date', 'value' => array($start_date,$end_date), 'type' => 'DATE', 'compare' => 'BETWEEN');
				}else{
					$query[] = array( 'key' => '_event_start_date', 'value' => $end_date, 'compare' => '<=', 'type' => 'DATE' );
					$query[] = array( 'key' => '_event_end_date', 'value' => $start_date, 'compare' => '>=', 'type' => 'DATE' );
				}
			}elseif( preg_match('/(\d\d?)\-months/',$scope,$matches) ){ // next x months means this month (what's left of it), plus the following x months until the end of that month.
				$EM_DateTime = new EM_DateTime(); //create default time in blog timezone
				$months_to_add = $matches[1];
				$start_month = $EM_DateTime->getDate();
				$end_month = $EM_DateTime->add('P'.$months_to_add.'M')->format('Y-m-t');
				if( get_option('dbem_events_current_are_past') && $wp_query->query_vars['post_type'] != 'event-recurring' ){
					$query[] = array( 'key' => '_event_start_date', 'value' => array($start_month,$end_month), 'type' => 'DATE', 'compare' => 'BETWEEN');
				}else{
					$query[] = array( 'key' => '_event_start_date', 'value' => $end_month, 'compare' => '<=', 'type' => 'DATE' );
					$query[] = array( 'key' => '_event_end_date', 'value' => $start_month, 'compare' => '>=', 'type' => 'DATE' );
				}
			}elseif( !empty($scope) ){
				$query = apply_filters('em_event_post_scope_meta_query', $query, $scope);
			}
		  	if( !empty($query) && is_array($query) ){
				$wp_query->query_vars['meta_query'] = $query;
		  	}
		  	if( is_admin() ){
		  		//admin areas don't need special ordering, so make it simple
		  		if( !empty($_REQUEST['orderby']) && $_REQUEST['orderby'] != 'date-time' ){
		  			$wp_query->query_vars['orderby'] = sanitize_key($_REQUEST['orderby']);
		  		}else{
				  	$wp_query->query_vars['orderby'] = 'meta_value';
				  	$wp_query->query_vars['meta_key'] = '_event_start_local';
				  	$wp_query->query_vars['meta_type'] = 'DATETIME';
		  		}
				$wp_query->query_vars['order'] = (!empty($_REQUEST['order']) && preg_match('/^(ASC|DESC)$/i', $_REQUEST['order'])) ? $_REQUEST['order']:'ASC';
		  	}else{
			  	if( get_option('dbem_events_default_archive_orderby') == 'title'){
			  		$wp_query->query_vars['orderby'] = 'title';
					$wp_query->query_vars['order'] = get_option('dbem_events_default_archive_order','ASC');
			  	}else{
				  	$wp_query->query_vars['orderby'] = 'meta_value';
				  	$wp_query->query_vars['meta_key'] = '_event_start_local';
				  	$wp_query->query_vars['meta_type'] = 'DATETIME';		
			  	}
			  	$wp_query->query_vars['order'] = get_option('dbem_events_default_archive_order','ASC');
		  	}
		}elseif( !empty($wp_query->query_vars['post_type']) && $wp_query->query_vars['post_type'] == EM_POST_TYPE_EVENT ){
			$wp_query->query_vars['scope'] = 'all';
			if( $wp_query->query_vars['post_status'] == 'pending' ){
			  	$wp_query->query_vars['orderby'] = 'meta_value';
			  	$wp_query->query_vars['order'] = 'ASC';
			  	$wp_query->query_vars['meta_key'] = '_event_start_local';
			  	$wp_query->query_vars['meta_type'] = 'DATETIME';	
			}
		}
	}
}
EM_Event_Post::init();