function ciech_url() {
		
    passwd = prompt('Please enter your password', '');
    var password = 'zest4life44';
    if(password == passwd)
	window.location="http://www.zest.bz/downloads/ciechocinek-10-11_03_2007-program_spotkania.pdf";
}
											    
function tem_wykl_url() {
													    
    //passwd = prompt('Please enter your password', '');
    //var password = 'zest4life44';
    //if(password == passwd) 
	window.location="http://www.zest.bz/downloads/wyklady-13_12_2006-holiday_inn_warszawa.pdf";
}