var sel_ind =0; 
var pop_ind=0;



function select_domains()
{

var domain_list = document.getElementById("domain_list");
var check_list = domain_list.getElementsByTagName("input");

uncheck_rf();

if(sel_ind==0)
{
	for(i=0; i<check_list.length; i++)
	{
		if(check_list[i].nodeName=="INPUT") check_list[i].checked="checked";
	}
	sel_ind=1;

	return ;
}

if(sel_ind==1)
{
	for(i=0; i<check_list.length; i++)
	{
		if(check_list[i].nodeName=="INPUT") check_list[i].checked="";
	}
	sel_ind=0;

	return ;
}

}


function select_poplist()
{
	
var pop_list=new Array("top_ru","top_su","top_com","top_net");

uncheck_rf();
uncheck_all();

/*if(pop_ind==0)
{*/
	for(i=0; i<pop_list.length; i++)
	{
	 	//document.getElementsByName(pop_list[i]).checked="checked";
		x = document.getElementsByName(pop_list[i]);
		x[0].checked="checked";
	}
	pop_ind=1;
	return;
//}
/*if(pop_ind==1)
{
	for(i=0; i<pop_list.length; i++)
	{
	 	//document.getElementsByName(pop_list[i]).checked="checked";
		x = document.getElementsByName(pop_list[i]);
		x[0].checked="";
	}
	
	
	pop_ind=0;
	return;
}*/
}

function uncheck_rf()
{
	document.getElementById("top_rf").checked="";
	
	return;
}


function click_rf()
{
	var domain_list = document.getElementById("domain_list");
	var check_list = domain_list.getElementsByTagName("input");
	
	document.getElementById("sel_ind").checked="";
	document.getElementById("sel_ind2").checked="";

	uncheck_all();
	
	return ;
}

function uncheck_all()
{
	var domain_list = document.getElementById("domain_list");
	var check_list = domain_list.getElementsByTagName("input");

	for(i=0; i<check_list.length; i++)
	{
		if(check_list[i].nodeName=="INPUT") check_list[i].checked="";
	}
	sel_ind=0;
	
	

	return ;
}