var ns = document.layers;

var ie = document.all;

var ns6 = document.getElementById;



function isLowRes()

{

  //alert("shit");

  

  if (self.screen)

  {

    if(screen.width <= 800)

    {

    	resizeImage();

    	//alert(screen.width)

    }

  }

  else

  {

    if (navigator.javaEnabled && navigator.javaEnabled())

    {

         if(java.awt.Toolkit.getDefaultToolkit().getScreenSize().width <= 800)

	 {

	     	resizeImage();

    	 }

   	}

    else

    {

    	resizeImage();

    }

  }

}



function resizeImage()

{

	var myImage = 'pic';



	if (ie)

	{

		document.images[myImage].height = '200';

	}

	else if (ns)

	{

		document.images[myImage].height = '200';

	}

	else if(ns6)

	{

		document.getElementById(myImage).height = '200';

	}

}



function openWindow(link) 

{

	winStats='toolbar=no,location=no,directories=no,menubar=no,'

	winStats+='scrollbars=no,width=700,height=600'

	if (navigator.appName.indexOf("Microsoft")>=0) 

	{

		winStats+=',left=50,top=50'

	}

	else

	{

		winStats+=',screenX=50,screenY=50'

	}

	floater=window.open(link,"picture",winStats)

   	floater.focus();

}



var loaded = false;



function imageLoad() 

{

    if (document.images) 

    {

	b1_off = new Image();b1_off.src = "img/buttoffs/b1_off.gif";

	b2_off = new Image();b2_off.src = "img/buttoffs/b2_off.gif";

	b3_off = new Image();b3_off.src = "img/buttoffs/b3_off.gif";

	b4_off = new Image();b4_off.src = "img/buttoffs/b4_off.gif";

        b5_off = new Image();b5_off.src = "img/buttoffs/b5_off.gif";

        b1_on = new Image();b1_on.src = "img/buttons/b1_on.gif";

        b2_on = new Image();b2_on.src = "img/buttons/b2_on.gif";

        b3_on = new Image();b3_on.src = "img/buttons/b3_on.gif";

        b4_on = new Image();b4_on.src = "img/buttons/b4_on.gif";

        b5_on = new Image();b5_on.src = "img/buttons/b5_on.gif";

        return (loaded = true);

    }

}



function rollOut(imgName) 

{

    if (document.images) 

    {

        document[imgName].src = eval(imgName+"off.src");

    }

}



function rollIn(imgName) 

{

    if (document.images && (loaded == true)) 

    {

        document[imgName].src = eval(imgName+"on.src");

    }

}