var ara =  new Array(); 
ara[0] = 1; //mt
ara[1] = .001; //mm
ara[2] = .01; //cm
ara[3] = 2.54*.01; //in
ara[4] = ara[3]*12; //ft
ara[5] = ara[4]*3; //yd
ara[6] = ara[5]*1760; //mile
ara[7] = ara[5]*1760/3600; //mile hour second
ara[8] = 1000; //km
ara[9] = 1000/3600; //km hour second
ara[10] = 9.80665; //Free Fall
ara[11] = 0.01; //gal


function color(test)
{
var cn =document.getElementsByTagName("input");
cn = cn.length;

	for(var j=19; j<37; j++)
	{
			var myI=document.getElementsByTagName("input").item(j);
			//myI.setAttribute("style",ch);
			myI.style.backgroundColor=test;
	}
}


function color1(test)
{
var myI=document.getElementsByTagName("table").item(0);
//myI.setAttribute("style",ch);
myI.style.backgroundColor=test;
}