<!-- Begin
function validateNumber()
{
	if (event.keyCode < 48 || event.keyCode > 57)
		event.returnValue = false
}

function validateURL(fld)
{
	var strTemp
	strTemp = fld.value
	if (strTemp.length > 0)
	{
		pos = strTemp.indexOf("http://")
		if (pos == -1)
			fld.value = "http://" + strTemp;
	}
}

function chngToLowerCase(fld)
{
	fld.value = fld.value.toLowerCase()
}

function changeCase(fld)
{
	fld.value = strSub(fld.value,"  ", " ")
	var strOut
	var strIn = fld.value
	if (strIn.length > 0)
	{
		strOut = strIn.charAt(0).toUpperCase()
		strIn = strIn.substring(1, strIn.length).toLowerCase()
		pos = 0
		while (pos != -1)
		{
			pos = strIn.indexOf(" ")
			if (pos == -1)
				strOut += strIn
			else
			{
				strOut += strIn.substring(0, pos) + " " + strIn.charAt(pos + 1).toUpperCase()
				strIn = strIn.substring(pos + 2,strIn.length)
			}
		}
		fld.value = strOut
	}
}

function strSub (strOriginal, strFind, strReplace)
{
	var pos=0
	pos = strReplace.indexOf(strFind)
	if (pos > -1)
		alert("Invalid parameters for subtitute function")
	else
	{
		pos = strOriginal.indexOf(strFind)
		while (pos != -1)
		{
			strPre = strOriginal.substring(0,pos)
			strPos = strOriginal.substring(pos + strFind.length, strOriginal.length)
			strOriginal = strPre + strReplace + strPos
			pos = strOriginal.indexOf(strFind)
		}
	}
	if (strOriginal.charAt(strOriginal.length -1) == " ")
		strOriginal = strOriginal.substring(0,strOriginal.length - 1)
	if (strOriginal.charAt() == " ")
		strOriginal = strOriginal.substring(1,strOriginal.length)
	return strOriginal
}
//-->