var imgs = new Array();

for (var i = 1; i <= 10; i++){
	imgs['org' + i] = '../images/navi_' + i + '.gif';
	imgs['on' + i] = '../images/navi_' + i + '_on.gif';
	
	for (var j = 1; j <= 10; j++){
		imgs['suborg' + j + '_' + i] = '../images/navi_sub_' +j + '' + i + '.gif';
		imgs['subon' + j + '_' + i] = '../images/navi_sub_' + j + '' + i + '_over.gif';
	}
}

function hiLite(imgName,imgObjName) {
	document.images[imgName].src = imgs[imgObjName];
}

function clearText(obj) {
	if (obj.value.indexOf("-Fill in") == 0) {
		obj.value = "";
	}
}