/*
addEvent function from http://www.quirksmode.org/blog/archives/2005/10/_and_the_winner_1.html
*/
function addEvent( obj, type, fn )
{
	if (obj.addEventListener)
		obj.addEventListener( type, fn, false );
	else if (obj.attachEvent)
	{
		obj["e"+type+fn] = fn;
		obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
		obj.attachEvent( "on"+type, obj[type+fn] );
	}
}

/*
createElement function found at http://simon.incutio.com/archive/2003/06/15/javascriptWithXML
*/
function createElement(element) {
	if (typeof document.createElementNS != 'undefined') {
		return document.createElementNS('http://www.w3.org/1999/xhtml', element);
	}
	if (typeof document.createElement != 'undefined') {
		return document.createElement(element);
	}
	return false;
}

function insertTop(obj) {
	// Create the two div elements needed for the top of the box
	d=createElement("div");
	d.className="bt"; // The outer div needs a class name
    obj.insertBefore(d,obj.firstChild);
}

function insertBottom(obj) {
	// Create the two div elements needed for the bottom of the box
	d=createElement("div");
	d.className="bb"; // The outer div needs a class name
    obj.appendChild(d);
}

function initCB()
{
	// Find all div elements
	var divs = document.getElementsByTagName('div');
	var cbDivs = [];
	for (var i = 0; i < divs.length; i++) {
	// Find all div elements with cbb in their class attribute while allowing for multiple class names
		if (/\bcbb\b/.test(divs[i].className))
			cbDivs[cbDivs.length] = divs[i];
	}
	// Loop through the found div elements
	var thediv, outer, i1, i2, i3;
	for (var i = 0; i < cbDivs.length; i++) {
	// Save the original outer div for later
		thediv = cbDivs[i];
	// 	Create a new div, give it the original div's class attribute, and replace 'cbb' with 'cb'
		outer = createElement('div');
		outer.className = thediv.className;
		outer.className = thediv.className.replace('cbb', 'cb');
	// Change the original div's class name and replace it with the new div
		thediv.className = 'In-3';
		thediv.parentNode.replaceChild(outer, thediv);
	// Create two new div elements and insert them into the outermost div
		i1 = createElement('div');
		i1.className = 'In-1';
		outer.appendChild(i1);
		i2 = createElement('div');
		i2.className = 'In-2';
		i1.appendChild(i2);
	// Insert the original div
		i2.appendChild(thediv);
	// Insert the top and bottom divs

		
		insertTop(outer);
		insertBottom(outer);
	
		}
}

function insertTopIn(obj) {
	// Create the two div elements needed for the top of the box
	d=createElement("div");
	d.className="bt"; // The outer div needs a class name
    d2=createElement("div");
    d3=createElement("div");
    d.appendChild(d2);
    d2.appendChild(d3);
	obj.insertBefore(d,obj.firstChild);
}

function insertBottomIn(obj) {
	// Create the two div elements needed for the bottom of the box
	d=createElement("div");
	d.className="bb"; // The outer div needs a class name
    d2=createElement("div");
		d3=createElement("div");
    d.appendChild(d2);    
		d2.appendChild(d3);

	obj.appendChild(d);
}


function initCB2()
{
	// Find all div elements
	var divs = document.getElementsByTagName('div');
	var cbDivs = [];
	for (var i = 0; i < divs.length; i++) {
	// Find all div elements with cbt in their class attribute while allowing for multiple class names
		if (/\bcbt\b/.test(divs[i].className))
			cbDivs[cbDivs.length] = divs[i];
	}
	// Loop through the found div elements
	var thediv, outer, i1, i2;
	for (var i = 0; i < cbDivs.length; i++) {
	// Save the original outer div for later
		thediv = cbDivs[i];
	// 	Create a new div, give it the original div's class attribute, and replace 'cbt' with 'cb'
		outer = createElement('div');
		outer.className = thediv.className;
		outer.className = thediv.className.replace('cbt', 'cb');
	// Change the original div's class name and replace it with the new div
		thediv.className = 'i5';
		thediv.parentNode.replaceChild(outer, thediv);
	// Create two new div elements and insert them into the outermost div
		i1 = createElement('div');
		i1.className = 'i1';
		outer.appendChild(i1);
		i2 = createElement('div');
		i2.className = 'i2';
		i1.appendChild(i2);
		i3 = createElement('div');
		i3.className = 'i3';
		i2.appendChild(i3);
		i4 = createElement('div');
		i4.className = 'i4';
		i3.appendChild(i4);
	// Insert the original div
		i4.appendChild(thediv);
	// Insert the top and bottom divs
		insertTopIn(outer);
		insertBottomIn(outer);
	}
}
/*****************/

if(document.getElementById && document.createTextNode)
{
	addEvent(window, 'load', function(){ initCB(); initCB2(); } );
}
		
		
function showSubmenu(id){
	id.parentNode.className="over";
}
function hideSubmenu(id){
	id.parentNode.className="";
}
function trim(str)
{
	str = '' + str;
	var re = /^ */;
	var res = str.replace(re, '');
	re = / *$/;
	return(res.replace(re, ''));
}
function ch_img(obj, img ) {
	if (self[img]) {
		obj.src = self[img].src;
	}
}
function preLoad() {
	if(document.images)  {
		var argLen = arguments.length;
		for(var i = 0; i < argLen; i++) {
			var arg = arguments[i];
			self[arg] = new Image();
			self[arg].src = arg;
		}
	}
}
preLoad("/images/menu-r-act.png",
		"/images/menu-r-normal.png",
		"/images/menu-r-over.png");