function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}

var adjust = -40;

function transport_tick(check_bool, tick_list){

    if (tick_list != '0'){
        var ticks = tick_list.split('-');
        for (var i=0;i < ticks.length; i++){

            $(ticks[i]).checked = check_bool;
            var tick_obj = $(ticks[i]);
            if ($(ticks[i]).onclick && typeof($(ticks[i]).onclick) == 'function'){
                $(ticks[i]).onclick();
            }
        }
    }

}

function toggle_div(division_id, division_name){

    if ($(division_id).style.visibility == 'hidden'){
        $(division_id).style.visibility = 'visible';
        $(division_id).style.display = 'block';
        $('text_' + division_id).innerHTML = '- Collapse ' + division_name;
    }else{
        $(division_id).style.visibility = 'hidden';
        $(division_id).style.display = 'none';
        $('text_' + division_id).innerHTML = '+ Expand ' + division_name;
    }
}

function clear_supporter_sign_up(itemid){
    $('ajaxelem_supporter_sign_up').innerHTML = '';
    if (itemid > 0){
        $('resultmobile'+itemid).value = '';
    }
}