var ikey=4464

var ticktock=0  //timestamp accumulator -- .1 second intervals

var clr=0
var swdth=0
var shght=0
var java=0
var showit
var xbrowser=''
var ybrowser=''
var rightnow=new Date()
var alpha=rightnow.getTime()
//var omega
var ret=''  //variable for first sub page query string
var s=''	//mouse movement accumulator
var done='' //variable signaling last flush
var sec=0

//do one last flushing of the system on unload; record the time on site.
function saybye(){done='&done='+(ticktock/10);flush()};

function clean(str){
	str = str.replace(/;|\?|&|#/g, "_");
	str = str.replace(/\+/g, "_");
	str = str.replace(/\s/g, "_");
	return str;
}

//set variables for user/browser info and send it along using the img tag
ret+='http://www.nsclients.com/dobug.cfm?ikey='+ikey
if(navigator.appName!==undefined) {ret+='&app='+navigator.appName}else{ret+='&app=NA'}
if(navigator.systemLanguage!==undefined) {ret+='&slang='+navigator.systemLanguage}else{ret+='&slang=NA'}
if(navigator.appVersion!==undefined){ret+='&appver='+clean(navigator.appVersion)}else{ret+='&appver=NA'}
if(navigator.userLanguage!==undefined){ret+='&usrlng='+navigator.userLanguage}else{ret+='&usrlng=NA'}
if(navigator.systemLanguage!==undefined){ret+='&syslng='+navigator.systemLanguage}else{ret+='&syslng=NA'}
if(navigator.platform!=undefined){ret+='&plat='+navigator.platform}else{ret+='&plat=NA'}
if (navigator.appVersion.substring(0,1) > '3') 
	{ret+='&tz=' + rightnow.getTimezoneOffset();
	ret+='&clr='+ screen.colorDepth;
	ret+='&swdth='+screen.width;
	ret+='&shght='+screen.height;
	ret+='&jav='+(navigator.javaEnabled()?1:0);
	};
ret+='&date='+(rightnow.getMonth()+1)+'-'+rightnow.getDate()+'-'+rightnow.getFullYear()
ret+='&time='+rightnow.getHours()+':'+rightnow.getMinutes()+':'+rightnow.getSeconds()		
ret+=(location.href.length == 0)?"":'&loc='+clean(location.href);
ret+=(document.referrer.length == 0)?"":'&ref='+clean(document.referrer);
ret+=(location.search.length == 0)?"":'&srch='+clean(location.search);
ret+=(location.hostname.length==0)?"":'&hst='+clean(location.hostname);
ret+=(location.pathname.length==0)?"":'&pg='+clean(location.pathname);


document.write('<img id="bug" name="bug" border=0 hspace=0 vspace=0 width=1 height=1 src="'+ret+'">');

//wake up old browser event capturing

if(window.captureEvents){
document.captureEvents(Event.MOUSEMOVE); //for netscape 6-
document.captureEvents(Event.KEYPRESS);
document.captureEvents(Event.CLICK);
document.captureEvents(Event.ONUNLOAD);
document.captureEvents(Event.ONLOAD);
}



document.onmousemove = movements;
document.onkeypress = keyed;
document.onclick = tickled;
document.onUnload=saybye;

var i=document.getElementById('bug')


// On each mouse movement, append the mouse movement and timestamp to a string
// Check for length, and if it's getting long, go ahead and flush back to the server
function movements(e){			
if (navigator.appName == "Netscape"){	
 xbrowser = e.pageX;
 ybrowser = e.pageY;
} else {
 xbrowser = event.clientX;
 ybrowser = event.clientY;
}
s+='|'+xbrowser+','+ybrowser+','+(ticktock/10);
if ((s.length>500)||(sec>29)){flush()}

 };

// this is the function that periodically uploads data to the server
 function flush(){
i.src='http://www.nsclients.com/dognat.cfm?ik='+ikey+'&xy='+s+done;
  s='';sec=0;
 
}
//CURRENTLY DOING NOTHING WITH KEYPRESSES
function keyed(){};
//CURRENTLY DOING NOTHING WITH MOUSE CLICKS
function tickled(){};

//USE A TIMER FUNCTION TO PROVIDE TIMESTAMPS FOR MOUSEMOVEMENTS
//tenth of a second intervals. Will execute then, providing no other 
//procedures are running, so it's not exact

function tocktick(){ticktock++;sec++}
setInterval("tocktick()",100)

function doit(){alert(ikey)}