//*******************************************
//DO NOT REMOVE THIS COPYWRITE INFO!
//Wage Conversion Calculator
//2001 Daniel C. Peterson ALL RIGHTS RESERVED
//Created: 01/17/2001
//Last Modified: 05/24/2002
//This script may not be copied, edited, distributed or reproduced
//without express written permission from
//Daniel C. Peterson of Web Winder Website Services
//For commercial use rates, contact:
//Dan Peterson:
//Web Winder Website Services
//P.O. Box 11
//Bemidji, MN  56619
//dan@webwinder.com
//http://www.webwinder.com
//Commercial User Licence #:4973-1138-34-1097
//Commercial Licence Date:2007-10-08
//*******************************************

function stripNum(num) {

var iPercent
var iDollar
var iSpace
var iComma
var numLength = num.length

//lalalla Line #114

if(numLength > 0) {

   num=num.toString();

   iPercent = num.indexOf("%");
   if(iPercent >= 0) {
      num=num.substring(0,iPercent) + "" + num.substring(iPercent + 1,numLength);
      numLength=num.length;
      }
   iDollar = num.indexOf("$");
   if(iDollar >= 0) {
      num=num.substring(0,iDollar) + "" + num.substring(iDollar + 1,numLength);
      numLength=num.length;
      }
   iSpace = num.indexOf(" ");
   if(iSpace >= 0) {
      num=num.substring(0,iSpace) + "" + num.substring(iSpace + 1,numLength);
      numLength=num.length;
      }
   iComma = num.indexOf(",");
   if(iComma >= 0) {
      while(iComma >=1) {
         num=num.substring(0,iComma) + "" + num.substring(iComma + 1,numLength);
         numLength=num.length;
         iComma = num.indexOf(",");
      }
      }

      num = eval(num);


} else {

num = 0;

}

return num;

}




function formatNumber(num) {

var isNeg=0;

    if(num < 0) {
       num=num*-1;
       isNeg=1;
    }

    
	onum=Math.round(num*100)/100;
		
	integer=Math.floor(onum);

	if (Math.ceil(onum) == integer) {
		decimal="00";
	} else{
		decimal=Math.round((onum-integer)*100)
	}
	decimal=decimal.toString();
	if (decimal.length<2) decimal="0"+decimal;

	integer=integer.toString();
	var tmpnum="";
	var tmpinteger="";
	var y=0;

	for (x=integer.length;x>0;x--) {
		tmpnum=tmpnum+integer.charAt(x-1);
		y=y+1;
		if (y==3 & x>1) {
			tmpnum=tmpnum+",";
			y=0;
		}
	}

	for (x=tmpnum.length;x>0;x--) {
		tmpinteger=tmpinteger+tmpnum.charAt(x-1);
	}
		
	finNum=tmpinteger+"."+decimal;

    if(isNeg == 1) {
       finNum = "-" + finNum;
    }

	return finNum;
}


function compute(form)  {

var VannualWage = 0;

var Vwage = stripNum(form.wage.value);
var Vperiod = form.period.selectedIndex;
var VweekHours = stripNum(form.weekHours.value);

if(Vperiod == 0) { //hourly
VannualWage = Vwage * VweekHours * 52;
} else
if(Vperiod == 1) { //weekly
VannualWage = Vwage * 52;
} else
if(Vperiod == 2) { //bi-weekly
VannualWage = Vwage * 26;
} else
if(Vperiod == 3) { //semi-monthly
VannualWage = Vwage * 24;
} else
if(Vperiod == 4) { //monthly
VannualWage = Vwage * 12;
} else
if(Vperiod == 5) { //quarterly
VannualWage = Vwage * 4;
} else
if(Vperiod == 6) { //annually
VannualWage = Vwage;
}

Vhourly = VannualWage / 52 / VweekHours;

form.hourly.value = formatNumber(Vhourly);

Vweekly = VannualWage / 52;
form.weekly.value = formatNumber(Vweekly);

Vbiweekly = VannualWage / 26;
form.biweekly.value = formatNumber(Vbiweekly);

Vsemimonthly = VannualWage / 24;
form.semimonthly.value = formatNumber(Vsemimonthly);

Vmonthly = VannualWage / 12;
form.monthly.value = formatNumber(Vmonthly);

Vquarterly = VannualWage / 4;
form.quarterly.value = formatNumber(Vquarterly);

Vannually = VannualWage;
form.annually.value = formatNumber(Vannually);

}