// JavaScript Document

function initHiLite() {
	
	var url = window.location.href;
	var parts = url.split('/');
	var page = parts[parts.length-1];
	var pageName = page.split('.');
	
	var btns = new Array();
	btns['index'] = 0;
	btns['investment'] = 1;
	btns['jobs'] = 2;
	btns['tax-dollars'] = 3;
	btns['health-system'] = 4;
	btns['innovation'] = 5;
	btns['about'] = 6;
	btns['facts'] = 7;
	
	navListObj = document.getElementById('mainNav');
	var buttons = navListObj.getElementsByTagName('li');
	for(var no=0;no<buttons.length;no++){
		if (no >= 0 && no == btns[pageName[0]]) {
			buttons[no].style.background = '#74126c';
		}
	}
}
window.onload = initHiLite;