/*
YMenu0.js
Copyright (c) 2005 Joseph de Dios-Valerio, Esq.
All Rights Reserved
2005/02/12
*/

window.onload = iMenu
window.onerror = null

function uA()
{
this.dom1 = (document.createElement) ? 1 : 0
this.moz = (window.navigator.userAgent.indexOf('Gecko') > 0) ? 1 : 0
this.ie = (document.all && !this.moz) ? 1 : 0
this.saf = (window.navigator.userAgent.indexOf('Safari') > 0) ? 1 : 0
this.mac = (window.navigator.userAgent.indexOf('Mac') > 0) ? 1 : 0
this.ie6 = (this.dom1 && this.ie) ? 1 : 0
this.ie6css1 = (this.ie6 && document.compatMode == 'CSS1Compat') ? 1 : 0
this.ns4 = (document.layers) ? 1 : 0
this.ie4mac = (!this.dom1 && this.ie && this.mac) ? 1 : 0
}

var ua = new uA()
if (!ua.dom1) window.location = 'Upgrade.htm'

var w = 150, h = 35, offonbgi = 'BlueRubyFoam.jpg', offbgc = '', onbgc = '', offcolour = 'white', oncolour = 'white', W, H, T, M_

if (offonbgi != '')
{
var img = new Image(w,h)
img.src = offonbgi
}

function iMenu()
{
if (M_) return
if (window.innerWidth)
{
W = window.innerWidth - 20
H = window.innerHeight - 20
}
else
{
var el = (ua.ie6css1) ? document.documentElement : document.body
W = el.clientWidth
H = el.clientHeight
}
window.onresize = function ()
{
window.history.go(0)
}
iY()
M_.style.left = ((W - parseInt(M_.style.width)) * .5 -7) + 'px'
M_.style.top = '70px'
}

function MenuY(name,items,urls)
{
var parent = (name == 'M_') ? document.body : self[name.substring(0,name.length-1)]
var O = parent.appendChild(document.createElement('div'))
var l = O.l = items.length
O.nom = name
with (O.style)
{
position = 'absolute'
zIndex = 100
border = '1px solid navy'
padding = '0'
}
if (name == 'M_')
{
with (O.style)
{
top = left = '0'
width = (l * w * .75 ) + 'px'
height = h + 'px'
margin = '0 auto'
visibility = 'visible'
}
for (var i = 0, x = 0; i < l; i++, x += (w * .75)) self[name+i] = new ItemY(O,x,0,items[i],urls[i])
}
else
{
with (O.style)
{
width = w + 'px'
height = l * h + 'px'
margin = '0'
visibility = 'hidden'
if (name.split('_').length < 4)
{
left = '0'
top = h + 'px'
}
else
{
left = (parseInt(self['M_' + name.split('_')[1]].style.left) + w >= parseInt(M_.style.width)) ? ((name.split('_').length-1) % 2 > 0) ? -w + 'px' : w + 'px' : ((name.split('_').length-1) % 2 > 0) ? w + 'px' : -w + 'px'
top = '0'
}
} 
for (var i = 0, y = 0; i < l; i++, y += h) self[name+i] = new ItemY(O,0,y,items[i],urls[i])
}
return O
}

function ItemY(parent,x,y,item,url)
{
var I = parent.appendChild(document.createElement('div'))
I.appendChild(document.createTextNode(item))
var lh = (item.length < 23) ? h : h * .45
with (I.style)
{
position = 'absolute'
left = x + 'px'
top = y + 'px'
if (parent.nom == 'M_')
{
width = (w * .75) + 'px'
margin = '0'
padding = '0 5px'
}
else
{
width = w + 'px'
margin = padding = '0'
}
height = h + 'px'
font = '12px\/' + lh + 'px Verdana,"Lucida Sans",Arial,Helvetica,sans-serif'
color = offcolour
textAlign = 'center'
if (offonbgi != '') background = 'url(' + offonbgi + ')'
else background = offbgc
cursor = (ua.ie6css1 || ua.moz) ? 'pointer' : 'hand'
visibility = 'inherit'
}
I.url = url
I.onmouseover = function ()
{
with (this)
{
style.color = oncolour
if (offonbgi != '') style.backgroundPosition = '0 75'
else style.background = onbgc
if (childNodes.length > 1) lastChild.style.visibility = 'visible'
}
}
I.onmouseout = function ()
{
with (this)
{
style.color = offcolour
if (offonbgi != '') style.backgroundPosition = '0 0'
else style.background = offbgc
if (childNodes.length > 1) lastChild.style.visibility = 'hidden'
}
}
I.onclick = function goLink()
{
with (this) (url == null) ? '' : (url.indexOf('http') < 0) ? window.location.href = url : window.open(url)
}
return I
}

/*
*/