var isNav4;
var isIE4;
var isMac;
var range = "";
var styleObj = "";
if(parseInt(navigator.appVersion) >= 4){
	if(navigator.appName == "Netscape"){
		isNav4 = true;
		if(parseInt(navigator.appVersion) >= 6){
			isIE4 = true;
		}
	} else {
		isIE4 = true;
		//range = "all.";
		//styleObj = ".style";
	}
}
if(navigator.platform == 'MacPPC'){
	isMac = true;
}
//
//
if(isMac){
	document.write('<STYLE TYPE="text/css">.cap {color: #5A7D0C;font-family: palatino,"palatino linotype",georgia,times;font-size: 57px;line-height: 31px;font-weight: normal;margin-bottom: -10px;margin-top: 11px;margin-right: 5px;float:left;}</STYLE>');
}
//
//
function launchWin(url, name, newWidth, newHeight,scroll) {
        newWin = open(url,name,"scrollbars=" + scroll + ",resizable=no,status=no,height=" + newHeight + ",width=" + newWidth);
}


function pageJump(form) {
	i = form.url.selectedIndex;
	if ((form.url.options[i].value) != ""){
		top.location.href = (form.url.options[i].value);
	}
}



function getWindowHeight() {
	var windowHeight = 0;
	if (typeof(window.innerHeight) == 'number') {
		windowHeight = window.innerHeight;
	} else {
		if (document.documentElement && document.documentElement.clientHeight) {
				windowHeight = document.documentElement.clientHeight;
		} else {
			if (document.body && document.body.clientHeight) {
				windowHeight = document.body.clientHeight;
			}
		}
	}
	return windowHeight;
}

function setFooter() {
	if (document.getElementById) {
		var windowHeight = getWindowHeight();
		if (windowHeight > 0) {
			var contentHeight = document.getElementById('content').offsetHeight;
			var footerElement = document.getElementById('footer');
			var footerHeight  = footerElement.offsetHeight;
			if (windowHeight - (contentHeight + footerHeight) >= 0) {
				footerElement.style.position = 'relative';
				footerElement.style.top = (windowHeight - (contentHeight + footerHeight)) + 'px';
			} else {
				footerElement.style.position = 'static';
			}
		}
	}
}

window.onload = function() {
	setFooter();
}
		
window.onresize = function() {
	setFooter();
}