function bodyOnLoad()
{
    customResize();
    displayMsg();
}

function displayMsg()
{
    var QS = new Querystring();
    if (QS.contains("msg"))
    {
        var ctrl = document.getElementById(QS.get("msg"),"");
        if (ctrl != null)
            alert(ctrl.value);
    }
}

function customResize()
{
	var floatRight = document.getElementById("floatRight");
	if (floatRight)
	{
		if (windowWidth() < 600)		
		{
			floatRight.className = 'rightBit';
		}
		else
		{
			floatRight.className = 'rightBitFloat';
		}
	}	
}

function windowWidth() 
{
	//IE
	if(!window.innerWidth)
	{
		//strict mode
		if(!(document.documentElement.clientWidth == 0))
			return document.documentElement.clientWidth;
		//quirks mode
		else
			return document.body.clientWidth;
	}
	//w3c
	else
		return window.innerWidth;
}	  	  


//==== QueryString.js - Start ==========

/* Client-side access to querystring name=value pairs
	Version 1.3
	28 May 2008
	
	License (Simplified BSD):
	http://adamv.com/dev/javascript/qslicense.txt
*/
function Querystring(qs) { // optionally pass a querystring to parse
	this.params = {};
	
	if (qs == null) qs = location.search.substring(1, location.search.length);
	if (qs.length == 0) return;

// Turn <plus> back to <space>
// See: http://www.w3.org/TR/REC-html40/interact/forms.html#h-17.13.4.1
	qs = qs.replace(/\+/g, ' ');
	var args = qs.split('&'); // parse out name/value pairs separated via &
	
// split out each name=value pair
	for (var i = 0; i < args.length; i++) {
		var pair = args[i].split('=');
		var name = decodeURIComponent(pair[0]);
		
		var value = (pair.length==2)
			? decodeURIComponent(pair[1])
			: name;
		
		this.params[name] = value;
	}
}

Querystring.prototype.get = function(key, default_) {
	var value = this.params[key];
	return (value != null) ? value : default_;
}

Querystring.prototype.contains = function(key) {
	var value = this.params[key];
	return (value != null);
}
//==== QueryString.js - END ==========