function overSubMenu(obj,num){
	obj.style.borderTop="1px solid #ffffff";
	obj.style.borderBottom="1px solid #ffffff";
	obj.style.backgroundColor="#000000";
}

function outSubMenu(obj){
	obj.style.borderTop="1px solid #EB8022";
	obj.style.borderBottom="1px solid #EB8022";
	obj.style.backgroundColor="";
}

function overMainMenu(obj){
	obj.style.backgroundImage="url('pics/trickstuff_navi_hg_over.gif')";
}

function outMainMenu(obj){
	obj.style.backgroundImage="";
}