function checkall(Element,name)
{
	checkboxes = document.getElementsByTagName('input');
	for (i = 1; i < checkboxes.length; i++) {
		if (checkboxes[i].name.substring(0, name.length)  == name){
			checkboxes[i].checked = Element.checked;
		}
	}

}

function dots(value)
{
	var separator = '.';
	if(value == '') 
		return value;
	var result = '' + value;
    var len = result.length;

    for (var i = 0; i < len/3 - 1; i++)
    {
        var k = (i * 3) + 3;
        result = result.substr(0, len-k) + separator + result.substr(len-k, len);
    }

    return result;
}