var secs
var timerID = null
var timerRunning = false
var delay = 100
var andresPicState=1
var indat=0;
var divname=0;;
var menust=0;
var ns ;
var ie ;
var n6;


if (document.images) {  
	andres1 = new Image();
	andres1.src = "andres1.png";  
	andres2 = new Image();
	andres2.src = "andres2.png";  
	andres3 = new Image();
	andres3.src = "andres3.png";  

	homeon = new Image();
	homeon.src = "home_red.gif";  
	homeoff = new Image();  
	homeoff.src = "home_black.gif"; 

	resumeon = new Image();
	resumeon.src = "resume_red.gif";  
	resumeoff = new Image();  
	resumeoff.src = "resume_black.gif"; 

	linkson = new Image();
	linkson.src = "links_red.gif"; 
	linksoff = new Image();  
	linksoff.src = "links_black.gif"; 

	emailon = new Image();
	emailon.src = "email_red.gif"; 
	emailoff = new Image();  
	emailoff.src = "email_black.gif"; 

	}

function  BrowserCheck()
{
	(document.layers) ? ns=true : ns=false;
	(document.all) ? ie=true : ie=false;
//	if(!ie&&document.getElementById){ns=false;n6=true;};
	if(document.getElementById){ns=false;n6=true;ie=false};
}

function InitializeTimer()
{
    // Set the length of the timer, in seconds
    secs = 30
    StopTheClock()
    StartTheTimer()
}

function StopTheClock()
{
    if(timerRunning)
        clearTimeout(timerID)
    timerRunning = false
}

function StartTheTimer()
{
    if (secs==0)
    {
        StopTheClock()
		if(andresPicState==1)
			{
			if(n6) document["andrespic"].src = andres2.src;
			else if(ie) document.all['content'].document["andrespic"].src = andres2.src;
			else if(ns) document.layers['content'].document["andrespic"].src = andres2.src;
			secs = 40
			andresPicState=2
    			StartTheTimer()
			}
		else if(andresPicState==2)
			{
			if(n6) document["andrespic"].src = andres3.src;
			else if(ie) document.all['content'].document["andrespic"].src = andres3.src;
			else if(ns) document.layers['content'].document["andrespic"].src = andres3.src;
			secs = 20
			andresPicState=3
    			StartTheTimer()
			}
		else 
			{
			if(n6)  document["andrespic"].src = andres1.src;
			else if(ie) document.all['content'].document["andrespic"].src = andres1.src;
			else if(ns) document.layers['content'].document["andrespic"].src = andres1.src;
			secs = 20
			andresPicState=1
    			StartTheTimer()
			}
    }
    else
    {
        self.status = secs
        secs = secs - 1
        timerRunning = true
        timerID = self.setTimeout("StartTheTimer()", delay)
    }
}

function mover(indat)
{
	if(indat==0)  
		{
		if(menust==1)
			{
			if(n6) document["home"].src = homeoff.src;
			else if(ie) document.all['mainmenu'].document["home"].src = homeoff.src;
			else if(ns) document.layers['mainmenu'].document["home"].src = homeoff.src;
			}
		else if(menust==2)
			{
			if(n6) document["cv"].src = resumeoff.src;
			else if(ie) document.all['cv'].document["resume"].src = resumeoff.src;
			else if(ns) document.layers['mainmenu'].document["cv"].src = resumeoff.src;
			}
		else if(menust==6)
			{
			if(n6)	document["links"].src = linksoff.src;
			else if(ie) document.all['mainmenu'].document["links"].src = linksoff.src;
			else if(ns) document.layers['mainmenu'].document["links"].src = linksoff.src;

			}
		else if(menust==7)
			{
			if(n6) document["email"].src = emailoff.src;
			else if(ie) document.all['mainmenu'].document["email"].src = emailoff.src;
			else if(ns) document.layers['mainmenu'].document["email"].src = emailoff.src;
			}
		menust=0;
		}
	if(indat==1)  
		{
		if(menust==2)
			{
			if(n6) document["cv"].src = resumeoff.src;
			else if(ie) document.all['mainmenu'].document["cv"].src = resumeoff.src;
			else if(ns) document.layers['mainmenu'].document["cv"].src = resumeoff.src;
			}
		if(n6) document["home"].src = homeon.src;
		else if(ie) document.all['mainmenu'].document["home"].src = homeon.src;	
		else if(ns) document.layers['mainmenu'].document["home"].src = homeon.src;
		menust=1;
		}
	else if(indat==2)  
		{
		if(menust==1)
			{
			if(n6) document["home"].src = homeoff.src;
			else if(ie) document.all['mainmenu'].document["home"].src = homeoff.src;
			else if(ns) document.layers['mainmenu'].document["home"].src = homeoff.src;
			}
		else if(menust==6)
			{
			if(n6) document["links"].src = linksoff.src;
			else if(ie) document.all['mainmenu'].document["links"].src = linksoff.src;
			else if(ns) document.layers['mainmenu'].document["links"].src = linksoff.src;
			}
		if(n6) document["cv"].src = resumeon.src;
		else if(ie) document.all['mainmenu'].document["cv"].src = resumeon.src;	
		else if(ns) document.layers['mainmenu'].document["cv"].src = resumeon.src;
		menust=2;
		}
	else if(indat==6)  
		{
		if(menust==2)
			{
			if(n6) document["cv"].src = resumeoff.src;
			else if(ie) document.all['mainmenu'].document["cv"].src = resumeoff.src;
			else if(ns) document.layers['mainmenu'].document["cv"].src = resumeoff.src;
			}
		else if(menust==7)
			{
			if(n6) document["email"].src = emailoff.src;
			else if(ie) document.all['mainmenu'].document["email"].src = emailoff.src;
			else if(ns) document.layers['mainmenu'].document["email"].src = emailoff.src;
			}
		if(n6)	document["links"].src = linkson.src;
		else if(ie) document.all['mainmenu'].document["links"].src = linkson.src;
		else if(ns) document.layers['mainmenu'].document["links"].src = linkson.src;
		menust=6;
		}
	else if(indat==7)  
		{
		if(menust==6)
			{
			if(n6)	document["links"].src = linksoff.src;
			else if(ie) document.all['mainmenu'].document["links"].src = linksoff.src;
			else if(ns) document.layers['mainmenu'].document["links"].src = linksoff.src;

			}
		if(n6) document["email"].src = emailon.src;
		else if(ie) document.all['mainmenu'].document["email"].src = emailon.src;	
		else if(ns) document.layers['mainmenu'].document["email"].src = emailon.src;
		menust=7;
		}
}




function Init()
{
	BrowserCheck();
    // Set the length of the timer, in seconds
    secs = 2
    StopTheClock()
    StartTheTimer()
}