var menuW = new Array(8),menuIOn = new Array(8),menuIOff = new Array(8),currentTopNav=-1;
menuW[0]=92;menuIOn[0]="nav_br_lit.gif";menuIOff[0]="nav_br.gif";menuW[1]=84;menuIOn[1]="nav_bp_lit.gif";menuIOff[1]="nav_bp.gif";menuW[2]=119;menuIOn[2]="nav_so_lit.gif";menuIOff[2]="nav_so.gif";menuW[3]=86;menuIOn[3]="nav_acc_lit.gif";menuIOff[3]="nav_acc.gif";menuW[4]=65;menuIOn[4]="nav_tux_lit.gif";menuIOff[4]="nav_tux.gif";menuW[5]=129;menuIOn[5]="nav_dyw_lit.gif";menuIOff[5]="nav_dyw.gif";menuW[6]=76;menuIOn[6]="nav_inv_lit.gif";menuIOff[6]="nav_inv.gif";menuW[7]=97;menuIOn[7]="nav_ecomm_lit.gif";menuIOff[7]="nav_ecomm.gif";

var currentTopNavItem = null;

// ----------------------------------------------------------------
var top_menu = [{text: '<img src="/img/menu/1.gif" align="left"><ul class="submenu"><li>&middot; <a href="/weddings/" class="sum">Info</a> <li>&middot; <a href="/weddings/photography/" class="sum">Photography</a> <li>&middot; <a href="/weddings/videography/" class="sum">Video</a> <li>&middot; <a href="/weddings/discjockey/" class="sum">Disc Jockey</a> <li>&middot; <a href="/weddings/lovestory/" class="sum">Love Story</a></ul>', bycr: 0},
                {text: '<img src="/img/menu/2.gif" align="left"> <ul class="submenu"><li>&middot; <a href="/events/" class="sum">Info</a> <li>&middot; <a href="/events/photography/" class="sum">Photography</a> <li>&middot; <a href="/events/videography/" class="sum">Video</a> <li>&middot; <a href="/events/discjockey/" class="sum">Disc Jockey</a></ul>', bycr: 0},
                {text: '<img src="/img/menu/3.gif" align="left"> <a href="/references.cgi" class="sum2">Our work should speak for itself; however, if you would like the feedback of our past clients contact our references.</a>', bycr: 0},
                {text: '<img src="/img/menu/4.gif" align="left"> <a href="/users/profile.cgi" class="sum2">Login to manage your song requests and account information.</a>', bycr: 0},
                {text: '<img src="/img/menu/7.gif" align="left"> <a href="/blog/" class="sum2">Catch up on the latest happenings of the Expy Team.</a>', bycr: 0},
                {text: '<img src="/img/menu/5.gif" align="left"> <ul class="submenu"><li>&middot; <a href="/about/" class="sum">Overview</a> <li>&middot; <a href="/about/careers.html" class="sum">Careers</a> <li>&middot; <a href="/about/mission.html" class="sum">Mission&nbsp;Statement</a></ul>', bycr: 0},
               {text: '<img src="/img/menu/6.gif" align="left"> <a href="/contact.cgi" class="sum2">Review our current contact information or use our contact form to submit an email.', bycr: 0}
               ];
               
function showTopMenuAlt(a){               
    currentTopMenuItem = a;
    setTimeout("showTopMenuAltBlock(" + a + ")", 500);
}

function showTopMenuAltBlock(a) {
    if (currentTopMenuItem == a) {
        var tmp_topmenu = top_menu[a-1];
        if (document.getElementById("MenuAlt_"+a)) {
            
            var menu_alt = document.getElementById("MenuAlt_"+a);
            if(tmp_topmenu.bycr == 0) positionMenuAltBlock(a);
            menu_alt.style.visibility = "visible";
        }
    }
}

function hiddenTopMenuAlt(a){
    currentTopMenuItem = null;
    setTimeout("hiddenTopMenuAltBlock(" + a + ")", 500);
}

function hiddenTopMenuAltBlock(a) {
    if (currentTopNavItem == null || currentTopNavItem != a) {
        if (document.getElementById("MenuAlt_"+a)) {
            var menu_alt = document.getElementById("MenuAlt_"+a);
            
            menu_alt.style.visibility = "hidden";
        }
    }
}

function positionMenuAltBlock(a){
    var tmp_topmenu = top_menu[a-1];
    var menu_img = document.getElementById("MenuImg_"+a);
    var menu_alt = document.getElementById("MenuAlt_"+a);
    var menu_alt_weight = 190;
    menu_alt.style.weight = menu_alt_weight;
    var aleft = getPositionLeft(menu_img);
    var menuleft = aleft + menu_img.width/2 - menu_alt_weight/2;
    menu_alt.style.left = menuleft+'px';
    var atop = getPositionTop(menu_img);
    var menutop = atop + menu_img.height - 1;
    menu_alt.style.top = menutop+'px';
    //alert(menutop);
    var menu_corner = document.createElement('div');
    menu_corner.className = 'menu_corner';	
    var corner = document.createElement('img');
    corner.src = '/img/menu/menu_corner.gif';
    menu_corner.appendChild(corner);
    menu_alt.appendChild(menu_corner);
    var menu_altbox = document.createElement('div');	
    menu_altbox.className = 'menu_altbox';
    menu_alt.appendChild(menu_altbox);	
    
    var text_div = document.createElement('div');	
    text_div.className = 'menu_altbox_text';
    text_div.innerHTML = tmp_topmenu.text;
    menu_altbox.appendChild(text_div);
    
    
    tmp_topmenu.bycr = 1;
    
}

function getPositionLeft(a){
    if(a.tagName == "BODY"){
            aleft = 0;
    }else{
            aleft = a.offsetLeft + getPositionLeft(a.offsetParent);
    }
    return aleft;
}

function getPositionTop(a){
    if(a.tagName == "BODY"){
            atop = 0;
    }else{ 
            atop = a.offsetTop + getPositionTop(a.offsetParent);
    }
    return atop;
}
