calculate

calculate

Blog Article

copyright type="text/javascript">// function aspect_ratio()

{

var x1=document.getElementById("x1").value;

var y1=document.getElementById("y1").value;

var gcd=calc(x1,y1);

var r1=x1/gcd;

var r2=y1/gcd;

var ratio=r1+":"+r2;

document.getElementById("res").value=ratio;

var x2=document.getElementById("x2").value;

var y2=document.getElementById("y2").value;

var res;

var res1;

if(x2=="")

{

res=y2/r2;

res1=r1*res;

document.getElementById("x2").value=res1.toFixed(2);

}

else if(y2=="")

{

res=x2/r1;

res1=r2*res;document.getElementById("y2").value=res1.toFixed(2);

}}function calc(n1,n2){

var num1,num2;

if(n1 < n2) { num1=n1;num2=n2; }else{num1=n2;num2=n1;}var remain=num2%num1;while(remain>0){num2=num1;num1=remain;remain=num2%num1;}return num1;

}function reset()

{document.getElementById("x1").value="";document.getElementById("y1").value="";document.getElementById("x2").value="";document.getElementById("y2").value="";

}

function isInteger(s,iid)

{var i;s = s.toString();for (i = 0; i < s.length; i++){var c;if(s.charAt(i)=="."){}else{ c = s.charAt(i);}if (isNaN(c)) { alert("Given value is not a number");document.getElementById(iid).value=""; return false;}}return true; } function ctck() {var sds = document.getElementById("dum");if(sds == null){alert("You are using a free package.n You are not allowed to remove the tag.n");}var sdss = document.getElementById("dumdiv");if(sdss == null){alert("You are using a free package.n You are not allowed to remove the tag.n");} } document.onload ="ctck()";
// ]]>