var dt = new Date();
var my_year  	= dt.getYear();
var my_month 	= dt.getMonth();
var my_day  	= dt.getDay();

/*
function Show_Hide_Row(d_id,current_id){
	if(d_id.style.display==''){
		d_id.style.display = 'none';
		set_cookie ( "user_tab", "", (my_year+1), my_month, my_day);
	}
	else
	{
		d_id.style.display = '';
		set_cookie ( "user_tab", current_id, (my_year+1), my_month, my_day);
	}
}
*/

function Show_Hide_Row(d_id,current_id){
	var ObjParam = document.getElementById(d_id);
	if(ObjParam.style.display==''){
		ObjParam.style.display = 'none';
		set_cookie ( "user_tab", "", (my_year+1), my_month, my_day);
	}
	else
	{
		ObjParam.style.display = '';
		set_cookie ( "user_tab", current_id, (my_year+1), my_month, my_day);
	}
}

function DoUrlConfirm(GetMessage,GetUrl)
{
	if(confirm(GetMessage)){
		WindowLocation(GetUrl);
	}
}

function WindowLocation(GetUrl)
{
	window.location = GetUrl;
}


function set_cookie ( name, value, exp_y, exp_m, exp_d, path, domain, secure )
{
  var cookie_string = name + "=" + escape ( value );

  if ( exp_y )
  {
    var expires = new Date ( exp_y, exp_m, exp_d );
    cookie_string += "; expires=" + expires.toGMTString();
  }

  if ( path )
        cookie_string += "; path=" + escape ( path );

  if ( domain )
        cookie_string += "; domain=" + escape ( domain );
  
  if ( secure )
        cookie_string += "; secure";
  
  document.cookie = cookie_string;
}


function delete_cookie ( cookie_name )
{
  var cookie_date = new Date ( );  // current date & time
  cookie_date.setTime ( cookie_date.getTime() - 1 );
  document.cookie = cookie_name += "=; expires=" + cookie_date.toGMTString();
}

function get_cookie ( cookie_name )
{
  var results = document.cookie.match ( cookie_name + '=(.*?)(;|$)' );

  if ( results )
    return ( unescape ( results[1] ) );
  else
    return null;
}


function multi_open(WhatOpenArray)
{
	for(i=0;i<WhatOpenArray.length;i++)
	{
		Show_Hide_Row('id_'+WhatOpenArray[i],WhatOpenArray[i]);
	}
}