/* TOGGLE HOME MENU */

<!--
function toggleMenu(szDivID, iState) // 1 visible, 0 hidden
	{
	   var obj = document.layers ? document.layers[szDivID] :
	   document.getElementById ?  document.getElementById(szDivID).style :
	   document.all[szDivID].style;
	   obj.visibility = document.layers ? (iState ? "show" : "hide") :
	   (iState ? "visible" : "hidden");
	}
// -->

/* TOGGLE VISIBILITY */

<!--
function toggleBox(szDivID, iState) // 1 visible, 0 hidden
	{
	   var obj = document.layers ? document.layers[szDivID] :
	   document.getElementById ?  document.getElementById(szDivID).style :
	   document.all[szDivID].style;
	   obj.display = document.layers ? (iState ? "show" : "hide") :
	   (iState ? "block" : "none");
	}
// -->



/* CLEAR FORM INPUTS */

<!--
function init(){

    var inp = document.getElementsByTagName('input');

    for(var i = 0; i < inp.length; i++) {
        if(inp[i].type == 'text') {
            inp[i].setAttribute('rel',inp[i].defaultValue)
            inp[i].onfocus = function() {
                if(this.value == this.getAttribute('rel')) {
                    this.value = '';
                } else {
                    return false;
                }
            }
            inp[i].onblur = function() {
                if(this.value == '') {
                this.value = this.getAttribute('rel');
                } else {
                    return false;
                }
            }
            inp[i].ondblclick = function() {
                this.value = this.getAttribute('rel')
            }
        }
    }
}

if(document.childNodes) {
    window.onload = init
}



/* SCROLL */

// Create scrolling variable if it doesn't exist
if (!Scrolling) var Scrolling = {};

//Scroller constructor
Scrolling.Scroller = function (o, w, h, t) {
	//get the container
	var list = o.getElementsByTagName("div");
	for (var i = 0; i < list.length; i++) {
		if (list[i].className.indexOf("Scroller-Container") > -1) {
			o = list[i];
		}
	}
	
	//private variables
	var self  = this;
	var _vwidth   = w;
	var _vheight  = h;
	var _twidth   = o.offsetWidth
	var _theight  = o.offsetHeight;
	var _hasTween = t ? true : false;
	var _timer, _x, _y;
	
	//public variables
	this.onScrollStart = function (){};
	this.onScrollStop  = function (){};
	this.onScroll      = function (){};
	this.scrollSpeed   = 30;
	
	//private functions
	function setPosition (x, y) {
		if (x < _vwidth - _twidth) 
			x = _vwidth - _twidth;
		if (x > 0) x = 0;
		if (y < _vheight - _theight) 
			y = _vheight - _theight;
		if (y > 0) y = 0;
		
		_x = x;
		_y = y;
		
		o.style.left = _x +"px";
		o.style.top  = _y +"px";
	};
	
	//public functions
	this.scrollBy = function (x, y) { 
		setPosition(_x - x, _y - y);
		this.onScroll();
	};
	
	this.scrollTo = function (x, y) { 
		setPosition(-x, -y);
		this.onScroll();
	};
	
	this.startScroll = function (x, y) {
		this.stopScroll();
		this.onScrollStart();
		_timer = window.setInterval(
			function () { self.scrollBy(x, y); }, this.scrollSpeed
		);
	};
		
	this.stopScroll  = function () { 
		if (_timer) window.clearInterval(_timer);
		this.onScrollStop();
	};
	
	this.reset = function () {
		_twidth  = o.offsetWidth
		_theight = o.offsetHeight;
		_x = 0;
		_y = 0;
		
		o.style.left = "0px";
		o.style.top  = "0px";
		
		if (_hasTween) t.apply(this);
	};
	
	this.swapContent = function (c, w, h) {
		o = c;
		var list = o.getElementsByTagName("div");
		for (var i = 0; i < list.length; i++) {
			if (list[i].className.indexOf("Scroller-Container") > -1) {
				o = list[i];
			}
		}
		
		if (w) _vwidth  = w;
		if (h) _vheight = h;
		this.reset();
	};
	
	this.getDimensions = function () {
		return {
			vwidth  : _vwidth,
			vheight : _vheight,
			twidth  : _twidth,
			theight : _theight,
			x : -_x, y : -_y
		};
	};
	
	this.getContent = function () {
		return o;
	};
	
	this.reset();
};