<!-- // UPDATED 10/23/02 BK
function jump() {if (document.second_level_nav.navigation.options[document.second_level_nav.navigation.selectedIndex].value!=""){window.location.href=document.second_level_nav.navigation.options[document.second_level_nav.navigation.selectedIndex].value;}}
function rollover(object, image) { if (object.src) {object.src=image;} }
function preload (imageArrayStrings) {
	dummyImg = new Image();
	i = 0;
	while(imageArrayStrings[i] + "" != "undefined") {
		dummyImg.src = imageArrayStrings[i]; //Forces the preload
		i++;
	}
	delete dummyImg;
	//delete imageArrayStrings;
}

imageArrayStrings = new Array("http://www.ptk.org/images/pg/go_b.gif");

preload(imageArrayStrings);

///Netscape CSS Fix
function WM_netscapeCssFix() {
  if (document.WM.WM_netscapeCssFix.initWindowWidth != window.innerWidth || document.WM.WM_netscapeCssFix.initWindowHeight != window.innerHeight) {
    document.location = document.location;
  }
}
function WM_netscapeCssFixCheckIn() {
  if ((navigator.appName == 'Netscape') && (parseInt(navigator.appVersion) == 4)) {
    if (typeof document.WM == 'undefined'){
      document.WM = new Object;
    }
    if (typeof document.WM.WM_scaleFont == 'undefined') {
      document.WM.WM_netscapeCssFix = new Object;
      document.WM.WM_netscapeCssFix.initWindowWidth = window.innerWidth;
      document.WM.WM_netscapeCssFix.initWindowHeight = window.innerHeight;
    }
    window.onresize = WM_netscapeCssFix;
  }
}
WM_netscapeCssFixCheckIn()
//-->