// JavaScript Document

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		nav2_02_over = newImage("http://www.stage.ttmi.info/images/nav2_02-over.gif");
		nav2_03_over = newImage("http://www.stage.ttmi.info/images/nav2_03-over.gif");
		nav2_04_over = newImage("http://www.stage.ttmi.info/images/nav2_04-over.gif");
		nav2_05_over = newImage("http://www.stage.ttmi.info/images/nav2_05-over.gif");
		nav2_06_over = newImage("http://www.stage.ttmi.info/images/nav2_06-over.gif");
		nav2_07_over = newImage("http://www.stage.ttmi.info/images/nav2_07-over.gif");
		nav2_08_over = newImage("http://www.stage.ttmi.info/images/nav2_08-over.gif");
		nav2_09_over = newImage("http://www.stage.ttmi.info/images/nav2_09-over.gif");
		preloadFlag = true;
	}
}


//css hack

  function inherit(objidParent,objidChild,objidGrandchild) {
if (document.layers) {
alert('sorry, no pretty layouts for netscape 4');
}
else if (document.getElementById) {
  
Parent = document.getElementById(objidParent);
Child = document.getElementById(objidChild);
Grandchild = document.getElementById(objidGrandchild);

Parent.style.height = Child.offsetHeight + 'px';
Grandchild.style.display = 'block';

return true
}
  }