// JavaScript Document

<!---PRELOAD THE IMAGES--->
var path="images/interfaceImages/";
var temp_src;
var home_over= new Image();
home_over.src = path + "home_over_btn.jpg";
var about_over = new Image();
about_over.src = path + "about_over_btn.gif";
var where_over = new Image();
where_over.src = path + "where_over_btn.gif";
var initiatives_over = new Image();
initiatives_over.src = path + "initiatives_over_btn.gif";
var cool_over = new Image();
cool_over.src = path + "cool_over_btn.gif";
var links_over = new Image();
links_over.src = path + "links_over_btn.gif";
var iit_over = new Image();
iit_over.src = path + "iit_over_btn.gif";
var meeting_over = new Image();
meeting_over.src = path  + "meeting_over_btn.gif";
var contact_over = new Image();
contact_over.src = path  + "contact_over_btn.jpg";


function do_rollover(img_name){
temp_src = document[img_name].src;
document[img_name].src = eval(img_name + "_over.src");

}
function do_rollout(img_name){
document[img_name].src = temp_src;

}

//USED TO CONTROL THE DROP DOWN MENUS

function submenu_control(menuName,m_visible){
var v_value = (m_visible) ? 'visible' : 'hidden';
var theMenu = menuName + "_submenu";
var menuPath = document.getElementById(theMenu);
menuPath.style.visibility = v_value;

}

function highlight_item(menuName,highlight){
var theMenu = menuName + "_submenu";
if(highlight){
	document.getElementById(theMenu).style.backgroundColor = "#ADDE6F";
}
else{
	document.getElementById(theMenu).style.backgroundColor = "";
}
}