// JScript File
	// whitespace characters
var whitespace = " \t\n\r";

	//check to see if string is 0-9, a-z , or A-Z
function isAlphanumeric (s)
{   
    var i;
    if (isEmpty(s)) 
       return false;
    // Search through string's characters one by one
    // until we find a non-alphanumeric character.
    // When we do, return false; if we don't, return true.
    for (i = 0; i < s.length; i++)
    {   
        // Check that current character is number or letter.
        var c = s.charAt(i);

        if (! (isLetter(c) || isDigit(c) ) )
        return false;
    }
    // All characters are numbers or letters.
    return true;
}
	//check to see if string is 0-9
function isNumeric (s)
{   var i;
    if (isEmpty(s)) 
       return false;
    // Search through string's characters one by one
    // until we find a non-numeric character.
    // When we do, return false; if we don't, return true.
    for (i = 0; i < s.length; i++)
    {   
        // Check that current character is number 
        var c = s.charAt(i);

        if (! isDigit(c))
        return false;
    }
    // All characters are numbers 
    return true;
}
	//check to see if character is  a-z , or A-Z
function isLetter (c)
{   return ( ((c >= "a") && (c <= "z")) || ((c >= "A") && (c <= "Z")) )
}
	//check to see if character is  0-9
function isDigit (c)
{   return ((c >= "0") && (c <= "9"))
}
	//check to see if string is  ''
function isEmpty(s)
{   return ((s == null) || (s.length == 0))
}
	// remove spaces
function stripWhitespace (s)
{   return stripCharsInBag (s, whitespace)
}
	//remove characters in bag form string s
function stripCharsInBag (s, bag)

{   var i;
    var returnString = "";

    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.

    for (i = 0; i < s.length; i++)
    {   
        // Check that current character isn't whitespace.
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function AddPedometerSteps()
{
     var totalSteps = 0;
     var step1 = document.getElementById("ctl04_txtStep1");
     if (step1 != null)
     {
        totalSteps = totalSteps+Number(step1.value);
     }
     var step2 = document.getElementById("ctl04_txtStep2");
     if (step2 != null)
     {
        totalSteps = totalSteps + Number(step2.value);
     }
     var step3 = document.getElementById("ctl04_txtStep3");
     if (step3 != null)
     {
        totalSteps = totalSteps + Number(step3.value);
     }
     var total = document.getElementById("ctl04_txtTotal");
     if (total != null)
     {
        total.value = totalSteps;
     }
     var average = document.getElementById("ctl04_txtAverage");
     if (average != null)
     {
        average.value = totalSteps/3;
        if (totalSteps.toFixed) //if browser supports toFixed() method
        {
            var temp = totalSteps/3;
            average.value = temp.toFixed(2);
        }
     }
     var baseline = document.getElementById("ctl04_txtBaseline");
     if (baseline != null)
     {
          baseline.value = totalSteps/3;
        if (totalSteps.toFixed) //if browser supports toFixed() method
        {
            var temp = totalSteps/3;
            baseline.value = temp.toFixed(2);
        }
     }
}
function popTOOLS1(url) {
	sealWin=window.open(url,"win",'toolbar=0,location=0,directories=0,status=0,menubar=1,scrollbars=1,resizable=1,width=500,height=500,top=0,left=0');
	self.name = "mainWin";
	sealWin.focus();
}