var exitPollURL = "/exitpoll/"
var _y;
var isIE = document.all?true:false;
if (!isIE) document.captureEvents(Event.MOUSEMOVE);
document.onmousemove = getMousePosition;


function callExitPoll()
{	if (_y < 10 && readCookieVar("surf", "exitpoll%5Fview") != "true")
		openExitPoll();
}

function openExitPoll()
{	var Exit_Poll_page = window.open(exitPollURL,'Exit_Poll_page','width=680,height=600,toolbars=no,resizable=no,scrollbars=yes');
}


function getMousePosition(e) 
{	if (!isIE) 
	{	_y = e.pageY;  }
  	if (isIE) 
  	{	_y = event.clientY + document.body.scrollTop;	}
  	return true;
}


function readCookieVar(cookiename, varname)
{
	var cookieVars = readCookie(cookiename);
	if(cookieVars != null)
	{	cookieVars = cookieVars.split('&');}
	else
	{ return "";}
		
	for(var i=0; i<cookieVars.length; i++)
	{	var temp = cookieVars[i].substring(0, cookieVars[i].indexOf("="));
		if(temp == varname)
			return cookieVars[i].substring(cookieVars[i].indexOf("=")+1, cookieVars[i].length); }
	return "";
}

function createCookie(name,value,days)
{	if (days)
	{	var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name)
{	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{	var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name)
{	createCookie(name,"",-1);}