function getDivByClass(cName) {
	var divs = document.getElementsByTagName('div');
	for(var i=0; i<divs.length; i++) {
 		if(divs[i].className == cName)
			return divs[i];
	}
}

getDivByClass('navproducts').onmouseover = function() { showNav(0, 'Products', 0); };
getDivByClass('navproducts').onmouseout = function() { delayedHideNav(0, 'Products', 0); };
getDivByClass('navparts').onmouseover = function() { showNav(83, 'Parts', 1); };
getDivByClass('navparts').onmouseout = function() { delayedHideNav(83, 'Parts', 1); };
getDivByClass('navleasing').onmouseover = function() { showNav(200, 'Leasing', 2); };
getDivByClass('navleasing').onmouseout = function() { delayedHideNav(200, 'Leasing', 2); };
getDivByClass('navnews').onmouseover = function() { showNav(343, 'News', 4); };
getDivByClass('navnews').onmouseout = function() { delayedHideNav(343, 'News', 4); };
getDivByClass('navcorporate').onmouseover = function() { showNav(529, 'Corporate', 6); };
getDivByClass('navcorporate').onmouseout = function() { delayedHideNav(529, 'Corporate', 6); };
getDivByClass('navfinancial').onmouseover = function() { showNav(616, 'Financial Services', 7); };
getDivByClass('navfinancial').onmouseout = function() { delayedHideNav(616, 'Financial Services', 7); };