//cookie functions taken from somewhere, can't remember where
function createCookie(nameOfCookie,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = nameOfCookie+"="+value+expires+"; path=/";
}


function readCookie(nameOfCookie) {
  var nameEQ = nameOfCookie + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}

function delCookie(NameOfCookie) {
  if (readCookie(NameOfCookie)) {
    document.cookie = NameOfCookie + "=" + "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

//check cookie and display accordingly (in hip-hop lingo)
function doCookieShiznit(daCookie, daDiv) {
	daShit = readCookie(daCookie);
	daPeeps = document.getElementById(daDiv);
	if (daShit == "on"){
		daPeeps.style.display = "block";
	} else {
		daPeeps.style.display = "none";
	}
}

//check states of all year DIVS on mteww index (in hip-hop lingo)
function checkDaDamnCookie(){
	doCookieShiznit("on97", "art97");
	doCookieShiznit("on98", "art98");
	doCookieShiznit("on99", "art99");
	doCookieShiznit("on00", "art00");
	doCookieShiznit("on01", "art01");
	doCookieShiznit("on02", "art02");
	doCookieShiznit("on03", "art03");
	doCookieShiznit("on04", "art04");
	doCookieShiznit("on05", "art05");
	doCookieShiznit("on06", "art06");
	doCookieShiznit("on07", "art07");
	doCookieShiznit("on08", "art08");
}
		
// toggle visibility stolen from zeldman.com, added cookie stuff
function toggle( targetId, cookieID ){
	if (document.getElementById){
  		target = document.getElementById( targetId );
			if (target.style.display == "none"){
  				target.style.display = "block";
  				createCookie(cookieID,'on',365);
  			} else {
  				target.style.display = "none";
  				createCookie(cookieID,'off',365);
  			} 
  		}
	}

// this function opens a pop-up window
var newWin;

function popUp(page, name, details) 
{
	newWin=window.open(page, name, details);
	newWin.focus();
	return false;
}
/* Use this in the A HREF tag:

Standard (nothing but the file):

<a href="images/image.jpg" onClick="return popUp('images/image.jpg', 'imageName', 'width=xxx,height=xxx')"></a>

Custom (all the options):

<a href="images/image.jpg" onClick="return popUp('images/image.jpg', 'imageName', 'width = xxx,height = xxx,
directories = no,location = no, menubar = no,resizable = no,scrollbars = no, status = no,
toolbar = no,screenX = xxx,screenY = xxx,top = xxx,left = xxx')"></a>

end pop window stuff
*/