function confirm_choice(question, redirect) 
{
	if(confirm(question))
	{
		window.location = redirect
	}
}

var bo_ns_id = 0;

function startIeFix()
{
	if(isIE())
	{
		document.write('<div id="bo_ns_id_' + bo_ns_id + '"><!-- ');
	}
}

function endIeFix()
{
	if(isIE())
	{
		document.write('</div>');
		var theObject = document.getElementById("bo_ns_id_" + bo_ns_id++);
		var theCode = theObject.innerHTML;
		theCode = theCode.substring(4 ,9+theCode.indexOf("</object>"))
		document.write(theCode);
	}
}

function isIE()
{
	// Addon for Opera
	if(navigator.userAgent.indexOf("Opera")!=-1){
		var versionindex=navigator.userAgent.indexOf("Opera")+6
		if (parseInt(navigator.userAgent.charAt(versionindex))>=8)
			return true;
	}
	
	// IE stuff
	var strBrwsr= navigator.userAgent.toLowerCase();
	if(strBrwsr.indexOf("msie") > -1 && strBrwsr.indexOf("mac") < 0)
	{
		if(parseInt(strBrwsr.charAt(strBrwsr.indexOf("msie")+5)) < 6)
		{
			return false;
		}
		if(strBrwsr.indexOf("win98") > -1 || strBrwsr.indexOf("win 9x 4.90") > -1 || strBrwsr.indexOf("winnt4.0") > -1 || strBrwsr.indexOf("windows nt 5.0") > -1)
		{
			return false;
		}
		return true;
	}

	else
	{
		return false;
	}
}