//Function to navigate through pages of results
function goSearchType( type )
{
    if ( type == "cgm") //1 = cgm
    {
        top.f_content.document.location = "ctv_content_advanced_search_cgm.php?mode=search";
    }
    else if( type == "archive") 
    {
        top.f_content.document.location = "ctv_content_advanced_search_archive.php?mode=search";
    }
    else  
    {
        top.f_content.document.location = "ctv_content_advanced_search.php?mode=search";
    }

}

function goResult( d, search_or_alert )
{
	//set global
	var o = 0;
	
	//determine direction
	if( d == 1 )
	{
		o = 0;
	}
	else if( d == 2 )
	{
		o = top.f_content.results_offset - top.f_content.results_limit;
	}
	else if( d == 3 )
	{
		o = top.f_content.results_offset + top.f_content.results_limit;
	}
	else if( d == 4 )
	{
		o = top.f_content.results_num_of / 10; // currently 10 results per screen. need to pull this value from
		o = Math.floor( o );
		o = o * 10;
		if( o == top.f_content.results_num_of )
		{
			o = o - 10;
		}
	}
	else
	{
		o = 0;
	}
	
	//paginate
	if( search_or_alert == "alert" && !isNaN( o ) )
	{
		top.f_content.document.location = "ctv_content_alert_hits.php?offset=" + o + "&days_ago=" + top.f_content.document.alert_hits.days_ago_original.value + "&start_time=" + top.f_content.document.alert_hits.start_time.value + "&end_time=" + top.f_content.document.alert_hits.end_time.value + "&alert_id=" + top.f_content.document.alert_hits.alert_id.value;
	}
	else if ( !isNaN( o ) )
	{
		top.f_content.document.location = "ctv_content_advanced_search_do.php?scroll=1&offset=" + o;
	}
	//if NaN is returned, alert the user to be more patient
	else
	{
		alert ( "Please be patient while the results load before paginating." );
	}
}

function setLabelToolbarTopSearchAlertHits()
{
//	parent.f_toolbar_top_search.label_alert_name.innerHTML = parent.f_content.document.alert_hits.alert_name.value;
	parent.f_toolbar_top_search.document.getElementById('label_alert_name').innerHTML = parent.f_content.document.alert_hits.alert_name.value;
}