// JavaScript Document
var omitformtags=["input", "textarea", "select"]

omitformtags=omitformtags.join("|")

function nrcIE()
{
	if (document.all)
	{
		return false;
	}
}

function nrcNS(e)
{
	if(document.layers||(document.getElementById&&!document.all))
	{
		if (e.which==2||e.which==3)
		{
			return false;
		}
	}
} 

if (document.layers)
{
	document.captureEvents(Event.MOUSEDOWN);
	document.onmousedown=nrcNS;
}
else
{
	document.onmouseup=nrcNS;document.oncontextmenu=nrcIE;
}

document.oncontextmenu=new Function("return false");