var currentPage = 'news';


function cnnSetDefaultSubnav() {
	cnnShowSubnav('1');
}


if(typeof window.addEventListener != 'undefined') {
	//.. gecko, safari, konqueror and standard
	window.addEventListener('load', cnnSetDefaultSubnav, false);
}
else if(typeof document.addEventListener != 'undefined') {
	//.. opera 7
	document.addEventListener('load', cnnSetDefaultSubnav, false);
}
else if(typeof window.attachEvent != 'undefined') {
	//.. win/ie
	window.attachEvent('onload', cnnSetDefaultSubnav);
}


var cnnTextClasses = new Array ('cnnSmaller','cnnNormal','cnnLarger');
var cnnCurrentTextIndex = 1;
function cnnChangeTextSize(delta) {
	var storyTextArea = document.getElementById('cnnArticleContent');
	if (storyTextArea) {
		cnnCurrentTextIndex = cnnCurrentTextIndex + delta;
		if (cnnCurrentTextIndex < 0) { cnnCurrentTextIndex = 0;}
		else if (cnnCurrentTextIndex >= cnnTextClasses.length) {
			cnnCurrentTextIndex = cnnTextClasses.length - 1;
		}
		storyTextArea.className = cnnTextClasses[cnnCurrentTextIndex] + ' cnnClear';
	}
}


/* Copyright 2001-2007, Clickability, Inc. All rights reserved.*/ 
d.write('<script language="javascript1.2" src="http://i.a.cnn.net/nascar/.element/js/2.0/clickability.js"></script>');
/*d.write( "<script language='javascript1.2' src='http://i.a.cnn.net/nascar/.element/js/2.0/clickability.js'><script>" );*/