/******************************************************************************
   projekt: P.K.Invest
   
     autor: Laki - Jan Lacina <laki@seznam.cz>
    soubor: scripts.js
  umisteni: /scripts/
  
    revize: 3.0
     datum: 22.8.2004

     popis: zakladni skript linkovany ke kazde strance pro definici obecnych
		        funkci
 ******************************************************************************/

function getElement(name)
{
	if (document.all)
	{
		return (document.all[name]);
	}
	else
	{
		return (document.getElementById(name));
	}
}
function new_window(obj)
{
	var win = window.open(obj.href,'','');
	return (typeof(win)=='object') ? false:true;
}
function new_window_param(obj, window_name, param)
{
	var win = window.open(obj.href, window_name, param);
	return (typeof(win)=='object') ? false:true;
}


/*** pro kamery **/

function zvetsi()
{
	getElement("camera_big").style.display = "block";
}
function zmensi()
{
	getElement("camera_big").style.display = "none";
}