function mainNavPersonal(){
$(" #mainNavPersonal ul ").css({display: "none"}); // Opera Fix
$(" #mainNavPersonal li").hover(function(){
		$(this).find('ul:first').css({visibility: "visible",display: "none"}).show(150);
		},function(){
		$(this).find('ul:first').css({visibility: "hidden"}).show(150);
		});
}

function privateNavPersonal(){
$(" #privateNavPersonal ul ").css({display: "none"}); // Opera Fix
$(" #privateNavPersonal li").hover(function(){
		$(this).find('ul:first').css({visibility: "visible",display: "none"}).show(150);
		},function(){
		$(this).find('ul:first').css({visibility: "hidden"}).show(150);
		});
}

  
$(document).ready(function(){					
        privateNavPersonal();
	mainNavPersonal();
});


function clickPersonalTab() {
        document.getElementById('personalTab').className='yellowTab';
        document.getElementById('corporateTab').className='grayTab';
        document.getElementById('mainNavPersonal').style.display='block';
        document.getElementById('mainNavCorporate').style.display='none';
        return true;
}

function clickCorporateTab() {
        document.getElementById('personalTab').className='grayTab';
        document.getElementById('corporateTab').className='yellowTab';
        document.getElementById('mainNavPersonal').style.display='none';
        document.getElementById('mainNavCorporate').style.display='block';
        return true;
}