var userAgent = window.navigator.userAgent;
var browserVers = parseInt(userAgent.charAt(userAgent.indexOf("/")+1),10);
var copyright_alert = 'Images on this website are Copyright protected.\nPlease don\'t make illegal copies.';
function getObjectId (objName) {
	var obj
	if (objName) {
		if (document.all) {
			obj = document.all(objName)
		} else if (document.getElementById) {
			obj = document.getElementById(objName)
		} else if (document.layers) {
			obj = document.layers[objName]
		}
	}
	return (obj) ? obj : null
}
function setNodeStr (fld, str) {
	var elem
	if (elem = getObjectId(fld)) {
		(elem.childNodes.length) ?
			elem.childNodes[0].nodeValue = str :
			elem.appendChild(document.createTextNode(str))
	}
	return
}
function setNodeHTML (fld, html) {
	var elem
	if (elem = getObjectId(fld)) {
		elem.innerHTML = html
	}
	return
}
function lTrim (val) {
	var str = val.toString()
	for (var i = 0; i<str.length && (str.charAt(i)==' ' || str.charAt(i)=="\t"); i++) {}
	return (str.substring(i, str.length))
}
function reverseStr (val) {
	var str = val.toString()
	var result = ''
	for (var e = str.length-1; e>=0; e--) {
		result += str.charAt(e)
	}
	return result
}
function rTrim (val) {
	return reverseStr(lTrim(reverseStr(val)))
}
function trimStr (val) {
	return lTrim(rTrim(val))
}
function urlEncode (url) {
	var ch, i, nurl = '', fndStr = " #{}|^~[]`\\"
	var rplArr = new Array("%20", "%23", "%7B", "%7D", "%7C", "%5E", "%7E", "%5B", "%5D", "%60", "%5C")
	for (var x = 0; x<url.length; x++) {
		ch = url.charAt(x)
		nurl += ((i = fndStr.indexOf(ch, 0))==-1) ? ch : rplArr[i]
	}
	return nurl
}
function flash () {
	var obj
	if (flashArr && flashArr.length) {
		for (var i = 0; i<flashArr.length; i++) {
			if (obj = getObjectId(flashArr[i])) {
				obj.style.visibility = (obj.style.visibility=='hidden') ? 'visible' : 'hidden'
			}
		}
	}
	return
}
function rotateStyle () {
	var obj
	if (idArr && idArr.length && styleArr && styleArr.length) {
		for (var i=0; i<idArr.length; i++) {
			if (obj=getObjectId(idArr[i])) {
				for (var j=0; j<styleArr.length; j++) {
					if (obj.className==styleArr[j]) {
						obj.className = styleArr[(((j+1)==styleArr.length) ? 0 : j+1)];
						break
					}
				}
			}
		}
	}
	return
}
function format (expr, decplaces) {
	var str = "" + Math.round(eval(expr) * Math.pow(10, decplaces))
	while (str.length <= decplaces) {
		str = "0" + str
	}
	var decpoint = str.length - decplaces
	return str.substring(0, decpoint) + '.' + str.substring(decpoint, str.length)
}
function displayAlert (msg) {
	if (msg.length) {
		alert(msg)
	}
	return (msg.length) ? false : true
}
function displayError (msg) {
	var elemName = (arguments.length>1 && typeof(arguments[1])=='string') ? arguments[1] : 'errMsg'
	if (fld = getObjectId(elemName)) {
		fld.innerHTML =  msg.replace(/\n/g, '<br />');
		fld.style.display = (msg.length) ? '' : 'none'
	}
	if (msg.length) {
		alert(msg)
	}
	return (msg.length) ? false : true
}
function newImage (arg) {
	if (document.images) {
		rslt = new Image()
		rslt.src = arg
		return rslt
	}
}
mustInitImg = true;
function initImgID () {
	var di = document.images
	if (mustInitImg && di) {
		for (var i = 0; i<di.length; i++) {
			if (!di[i].id) {
				di[i].id = di[i].name
			}
		}
		mustInitImg = false
	}
}
function findElement (n, ly) {
	var d = document;
	if (browserVers < 4)	{
		return d[n]
	}
	if ((browserVers >= 6) && (d.getElementById)) {
		initImgID
		return(d.getElementById(n))
	} 
	var cd = ly ? ly.document : d
	var elem = cd[n]
	if (!elem) {
		for (var i = 0; i<cd.layers.length; i++) {
			elem = findElement(n, cd.layers[i])
			if (elem) {
				return elem
			}
		}
	}
	return elem
}
function changeImagesArray (array) {
	if (preloadFlag == true) {
		var d = document
		var img
		for (i = 0; i<array.length; i+=2) {
			img = null
			var n = array[i]
			if (d.images) {
				if (d.layers) {
					img = findElement(n, 0)
				} else {
					img = d.images[n]
				}
			}
			if (!img && d.getElementById) {
				img = d.getElementById(n)
			}
			if (!img && d.getElementsByName) {
				var elms = d.getElementsByName(n)
				if (elms) {
					for (j = 0; j<elms.length; j++) {
						if (elms[j].src) {
							img = elms[j]
							break
						}
					}
				}
			}
			if (img) {
				img.src = array[i+1]
			}
		}
	}
	return
}
function changeImages () {
	changeImagesArray(changeImages.arguments)
	return
}
function changeButton (button, btnName, imagePath) {
	button.src = (typeof gfxArr == 'undefined' || typeof gfxArr[btnName] == 'undefined') ? imagePath : gfxArr[btnName].src
	return
}
function makeArrayImplicit () {
	var Count
	this.length = makeArrayImplicit.arguments.length
	for (Count = 1; Count<makeArrayImplicit.arguments.length+1; Count++) {
		this[Count] = makeArrayImplicit.arguments[Count-1]
	}
	return (this)
}
function addItem (form, itemType) {
	var hdnFld = (arguments.length==3) ? arguments[2] : 'new_item'
	var s = false, fld = form.elements[hdnFld]
	if (form && fld && (fld.type=='hidden' || fld.type=='text')) {
		var name = prompt('Enter name of new ' + itemType + ':', "")
		if (name!=null && name.length) {
			fld.value = name
			form.submit()
			s = true
		}
	} else {
		alert('Missing or invalid new item field')
	}
	return s
}

function monthAbbr2Int (Month) {
	var iMonth;
	Month = Month.toLowerCase().substr(0,3)
	if (Month == "jan") { iMonth = 1} else  
	if (Month == "feb") { iMonth = 2} else
	if (Month == "mar") { iMonth = 3} else 
	if (Month == "apr") { iMonth = 4} else 
	if (Month == "may") { iMonth = 5} else 
	if (Month == "jun") { iMonth = 6} else  
	if (Month == "jul") { iMonth = 7} else 
	if (Month == "aug") { iMonth = 8} else 
	if (Month == "sep") { iMonth = 9} else 
	if (Month == "oct") { iMonth = 10} else 
	if (Month == "nov") { iMonth = 11} else 
	if (Month == "dec") { iMonth = 12}
	return (iMonth)
}
function getDaysofYear (Year) {
	Leap = (leapYear(Year)==1) ? 29 : 28
	daysOfYear = new makeArrayImplicit(31, Leap, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31)
	return daysOfYear
}
function leapYear (Year) {
	return (((Year % 4)==0) && ((Year % 100)!=0) || ((Year % 400)==0)) ? 1 : 0
}
function setDayNumArray (Form, Prefix) {
	var field = Prefix + 'Yr';
	if (Form.elements[field].selectedIndex==0) {
		var now = new Date(); var year = now.getFullYear()
		for (var count = 1; count<Form.elements[field].length; count++) {
			if(Form.elements[field].options[count].text==year) {
				Form.elements[field].selectedIndex = count
				break
			}
		}
	} else {
		var year = Form.elements[field].options[Form.elements[field].selectedIndex].text
	}
	var dayCnt = getDaysofYear(year)
	field = Prefix + 'Mon'
	var month = (Form.elements[field].selectedIndex==0) ? 1 : Form.elements[field].selectedIndex
	field = Prefix + 'Day'
	var selectedDay = Form.elements[field].selectedIndex
	Form.elements[field].options.length = dayCnt[month]+1
	for (var count = 1; count<=dayCnt[month]; count++) {
		Form.elements[field].options[count].text = count
	}
	if (selectedDay > dayCnt[month]) {
		Form.elements[field].selectedIndex = dayCnt[month]
	}
	var obj = getObjectId(Prefix)
	if (obj) {
		obj.style.display = (selectedDay>0 || year>0) ? '' : 'none'
	}
	return
}
function setDayNumber (Form, Prefix) {
	var field = Prefix + 'Yr';
	var year = Form.elements[field].options[Form.elements[field].selectedIndex].text
	var dayCnt = getDaysofYear(year)
	field = Prefix + 'Mon'
	var month = Form.elements[field].selectedIndex+1
	field = Prefix + 'Day'
	var selectedDay = Form.elements[field].selectedIndex+1
	Form.elements[field].options.length = dayCnt[month]
	for (var count = 1; count<=dayCnt[month]; count++) {
		Form.elements[field].options[count-1].text = count
		Form.elements[field].options[count-1].value = (count<10) ? '0' + count : count
	}
	if(selectedDay > dayCnt[month]) {
		Form.elements[field].selectedIndex = dayCnt[month]
	}
	return
}
function enableDate (chkbx, prefix) {
	var obj
	if (obj=getObjectId(prefix + '_div')) {
		obj.style.display = (chkbx.checked) ? '' : 'none'
	} else {
		var flds = new Array(prefix + 'Day', prefix + 'Mon', prefix + 'Yr')
		for (var cnt = 0; cnt<flds.length; cnt++) {
			if (obj = chkbx.form.elements[flds[cnt]]) {
				obj.style.display = (chkbx.checked) ? '' : 'none'
			}
		}
	}
	if (!chkbx.checked && (fld = chkbx.form.elements[prefix])) {
		fld.value = '0000-00-00'
	} else {
		setDatetime(chkbx.form, prefix, 0)
	}
	return
}
function enableDatetime (chkbx, prefix) {
	var obj
	if (obj = getObjectId(prefix + '_div')) {
		obj.style.display = (chkbx.checked) ? '' : 'none'
	} else {
		var flds = new Array(prefix + 'Day', prefix + 'Mon', prefix + 'Yr', prefix + 'Hr', prefix + 'Min', prefix + 'Sec', prefix + 'APm')
		for (var cnt = 0; cnt<flds.length; cnt++) {
			if (obj = chkbx.form.elements[flds[cnt]]) {
				obj.style.display = (chkbx.checked) ? '' : 'none'
			}
		}
	}
	if (!chkbx.checked && (fld = chkbx.form.elements[prefix])) {
		fld.value = '0000-00-00 00:00:00'
	} else {
		setDatetime(chkbx.form, prefix, 1)
	}
	return
}
function setDatetime (form, prefix, time) {
	var fld, yr, mon, day, hrs, min, sec, apm
	if (fld = form.elements[prefix + 'Yr']) {
		yr = (fld.value) ? fld.value : fld.options[fld.selectedIndex].text
		if (yr.length==2) {
			yr = (yr>=70) ? '19' + yr : '20' + yr
		}
	} else {
		yr = '0000'
	}
	if (fld = form.elements[prefix + 'Mon']) {
		mon = (fld.value) ? fld.value : fld.options[fld.selectedIndex].text
		if (mon.length==3) {
			mon = monthAbbr2Int(mon)
			if (mon.length==1) {
				mon = '0' + mon
			}
		}
	} else {
		mon = '00'
	}
	if (fld = form.elements[prefix + 'Day']) {
		day = (fld.value) ? fld.value : fld.options[fld.selectedIndex].text
		if (day.length==1) {
			day = '0' + day
		}
	} else {
		day = '00'
	}
	if (time) {
		if (fld = form.elements[prefix + 'Hr']) {
			hrs = parseInt((fld.value) ? fld.value : fld.options[fld.selectedIndex].text, 10)
			if (fld = form.elements[prefix + 'APm']) {
				apm = (fld.value) ? fld.value : fld.options[fld.selectedIndex].text
				apm = (apm.toLowerCase()=='am') ? 1 : 0
				hrs = (hrs==12) ? ((apm) ? 0 : 12) : ((apm) ? hrs : hrs+12)
			}
			if (hrs<10) {
				hrs = '0' + hrs
			}
		} else {
			hrs = '00'
		}
		if (fld = form.elements[prefix + 'Min']) {
			min = (fld.value) ? fld.value : fld.options[fld.selectedIndex].text
			if (min.length==1) {
				min = '0' + min
			}
		} else {
			min = '00'
		}
		if (fld = form.elements[prefix + 'Sec']) {
			sec = (fld.value) ? fld.value : fld.options[fld.selectedIndex].text
			if (sec.length==1) {
				sec = '0' + sec
			}
		} else {
			sec = '00'
		}
	}
	if (fld = form.elements[prefix]) {
		fld.value = yr + '-' + mon + '-' + day
		if (time) {
			fld.value += ' ' + hrs + ':' + min + ':' + sec
		}
	}
	return
}
function clrDate (button, prefix) {
	var field = new makeArrayImplicit(prefix + 'Day', prefix + 'Mon', prefix + 'Yr')
	for (var cnt = 1; cnt<=field.length; cnt++) {
		button.form.elements[field[cnt]].selectedIndex = 0
	}
	button.style.display = 'none'
	return
}
function clrDateTime (button, prefix) {
	var field = new Array()
	field[0] = prefix + 'Day'
	field[1] = prefix + 'Mon'
	field[2] = prefix + 'Yr'
	field[3] = prefix + 'Min'
	field[4] = prefix + 'Hr'
	for (var cnt = 0; cnt<5; cnt++) {
		button.form.elements[field[cnt]].selectedIndex = 0
	}
	button.style.display = 'none'
	return
}
function setTimezoneOffset (form, hdn) {
	var fld
	if (fld = form.elements[hdn]) {
		var d = new Date()
		fld.value = d.getTimezoneOffset()*-60
	}
	return
}
// =====================================================================================
// The following datetime* functions work together to support the html_datetime_input() PHP function
function datetimeGetYr (field) {
	var yr = '0000'
	if (field) {
		yr = (field.type=='hidden') ? field.value : field.options[field.selectedIndex].text
		if (yr.length==2) {
			yr = (yr>=70) ? '19' + yr : '20' + yr
		}
	}
	return yr
}
function datetimeGetMon (field) {
	var mon = '00'
	if (field) {
		mon = (field.type=='hidden') ? field.value : field.options[field.selectedIndex].text
		if (mon.length==3) {
			mon = monthAbbr2Int(mon)
		}
		if (mon.length==1) {
			mon = '0' + mon
		}
	}
	return mon
}
function datetimeSetDays (form, prefix, year, month) {
	var dayCnt = getDaysofYear(year)
	var mon = parseInt(month, 10)
	var fld = form.elements[prefix + 'Day']
	var selectedDay = parseInt((fld.value) ? fld.value : fld.options[fld.selectedIndex].text, 10)
	fld.options.length = dayCnt[mon]
	for (var count = 1; count<=dayCnt[mon]; count++) {
		fld.options[count-1].text = count
		fld.options[count-1].value = (count<10) ? '0' + count : count
	}
	if (selectedDay > dayCnt[mon]) {
		fld.selectedIndex = fld.options.length-1
	}
	return
}
function datetimeInput (fld, prefix, time, secAdj) { // prefix is same as name of hidden field
	var f, v, mFld, yr, mon, day, hrs, min, sec, apm
	var form = fld.form
	var amhrs = new Array('01', '02', '03', '04', '05', '06', '07', '08', '09', '10', '11', '00')
	var pmhrs = new Array('13', '14', '15', '16', '17', '18', '19', '20', '21', '22', '23', '12')
	yr = datetimeGetYr((f = form.elements[prefix + 'Yr']))
	mon = datetimeGetMon((mFld = form.elements[prefix + 'Mon']))	
	if (fld==f || fld==mFld) {
		datetimeSetDays(form, prefix, yr, mon)
	}
	if (f = form.elements[prefix + 'Day']) {
		day = (f.value) ? f.value : f.options[f.selectedIndex].text
		if (day.length==1) {
			day = '0' + day
		}
	} else {
		day = '00'
	}
	if (time) {
		if (f = form.elements[prefix + 'Hr']) {
			if (apm = form.elements[prefix + 'APm']) {
				var v = (apm.value) ? apm.value : apm.options[apm.selectedIndex].text
				v = (v.toLowerCase()=='am') ? amhrs : pmhrs
				for (var x = 0; x<12; x++) {
					f.options[x].value = v[x]
				}
			}	
			hrs = parseInt((f.value) ? f.value : f.options[f.selectedIndex].text, 10)
			if (f.value=='' && apm) {
				var am = (f.value) ? f.value : f.options[f.selectedIndex].text
				am = (am.toLowerCase()=='am') ? 1 : 0
				hrs = (hrs==12) ? ((am) ? 0 : 12) : ((am && hrs>12) ? hrs-12: ((!am && hrs<12) ? hrs+12 : hrs))
			}
			if (hrs<10) {
				hrs = '0' + hrs
			}
		} else {
			hrs = '00'
		}
		if (f = form.elements[prefix + 'Min']) {
			min = (f.value) ? f.value : f.options[f.selectedIndex].text
			if (min.length==1) {
				min = '0' + min
			}
		} else {
			min = '00'
		}
		if (f = form.elements[prefix + 'Sec']) {
			sec = (f.value) ? f.value : f.options[fld.selectedIndex].text
			if (sec.length==1) {
				sec = '0' + sec
			}
		} else {
			sec = '00'
		}
	}
	if (f = form.elements[prefix]) {
		if (time) {
			var gmtDate = new Date(yr, parseInt(mon, 10)-1, day, hrs, min, sec)
		// secAdj is not being set correctly when current datetime & pickup/flt time straddle the StandardTime/DaylightTime boundary
		// HARDCODED ADJUSTMENT FOR 2010 [DAYLIGHT SAVING HACK] months: 0-11, days: 1-31
			var dst_start = new Date(2011,2,13,2,0,0);
			var dst_end = new Date(2011,10,6,1,59,0);
			if (gmtDate.getTime()>=dst_start.getTime() && gmtDate.getTime()<dst_end.getTime()) {
				secAdj += 3600
			}
		// -----------------------------------------------------------------------------------------------
			gmtDate.setTime(gmtDate.getTime()-(secAdj*1000))
			yr = gmtDate.getFullYear()
			mon = gmtDate.getMonth()+1
			if (mon<10) {
				mon = '0' + mon
			}
			day = gmtDate.getDate()
			if (day<10) {
				day = '0' + day
			}
			hrs = gmtDate.getHours()
			if (hrs<10) {
				hrs = '0' + hrs
			}
			min = gmtDate.getMinutes()
			if (min<10) {
				min = '0' + min
			}
			sec = gmtDate.getSeconds()
			if (sec<10) {
				sec = '0' + sec
			}
			f.value = yr + '-' + mon + '-' + day + ' ' + hrs + ':' + min + ':' + sec
		} else {
			f.value = yr + '-' + mon + '-' + day
		}
	}
	resetBg(fld, '#fff');
	return ((v = form.elements['_' + prefix]) && f.value!=v.value) ? 1 : 0
}
function dateSetDays (form, prefix, year, month) {
	var dayCnt = getDaysofYear(year)
	var mon = (month) ? parseInt(month, 10) : 1;
	var fld = form.elements[prefix + 'Day']
	var selectedDay = parseInt((fld.value) ? fld.value : fld.options[fld.selectedIndex].text, 10)
	fld.options.length = dayCnt[mon]+1 
	fld.options[0].text = ''
	fld.options[0].value = '00';
	for (var count = 1; count<=dayCnt[mon]; count++) {
		fld.options[count].text = count
		fld.options[count].value = (count<10) ? '0' + count : count
	} 
	if (selectedDay > dayCnt[mon]) {
		fld.selectedIndex = fld.options.length-1
	}
	return
}
function dateInput (fld, prefix) { // prefix is same as name of hidden field
	var f, mFld, yr, mon, day
	var form = fld.form, name = fld.name
	yr = datetimeGetYr((f = form.elements[prefix + 'Yr']))
	mon = datetimeGetMon((mFld = form.elements[prefix + 'Mon']))	
	if (fld==f || fld==mFld) {
		dateSetDays(form, prefix, yr, mon)
	}
	if (f = form.elements[prefix + 'Day']) {
		day = (f.value) ? f.value : f.options[f.selectedIndex].text
		if (day.length==1) {
			day = '0' + day
		}
	} else {
		day = '00'
	}
	if (f = form.elements[prefix]) {
		f.value = yr + '-' + mon + '-' + day
	}
	resetBg(fld,'#fff');
	return
}
function datetimeCtl (form, prefix, enable, secAdj, time) {
	var fld, ctl = (enable) ? '' : 'none'
	if ((fld = getObjectId(prefix + 'Ctl')) && fld.style) {
		fld.style.display = ctl
	} else {
		var flds = new Array('Yr', 'Mon', 'Day', 'Hr', 'Min', 'Sec', 'APm', 'Tz')
		for (var cnt = 0; cnt<flds.length; cnt++) {
			if ((fld = getObjectId(prefix+flds[cnt])) && fld.style) {
				fld.style.display = ctl
			}
		}
	}
	if (fld = getObjectId(prefix)) {
		if (enable) {
			datetimeInput(fld, prefix, time, secAdj)
		} else {
			fld.value = '0000-00-00' + ((time) ? ' 00:00:00' : '')
		}
	}
	return
}
// =====================================================================================
function timeInput (fld, prefix) { // prefix is same as name of hidden field
	var f, v, hrs, min, sec, apm
	var form = fld.form
	var amhrs = new Array('01', '02', '03', '04', '05', '06', '07', '08', '09', '10', '11', '00')
	var pmhrs = new Array('13', '14', '15', '16', '17', '18', '19', '20', '21', '22', '23', '12')
	if (f = form.elements[prefix + 'Hr']) {
		if (apm = form.elements[prefix + 'APm']) {
			var v = (apm.value) ? apm.value : apm.options[apm.selectedIndex].text
			v = (v.toLowerCase()=='am') ? amhrs : pmhrs
			for (var x = 0; x<12; x++) {
				f.options[x].value = v[x]
			}
		}	
		hrs = parseInt((f.value) ? f.value : f.options[f.selectedIndex].text, 10)
		if (f.value=='' && apm) {
			var am = (f.value) ? f.value : f.options[f.selectedIndex].text
			am = (am.toLowerCase()=='am') ? 1 : 0
			hrs = (hrs==12) ? ((am) ? 0 : 12) : ((am && hrs>12) ? hrs-12 : ((!am && hrs<12) ? hrs+12 : hrs))
		}
		if (hrs<10) {
			hrs = '0' + hrs
		}
	} else {
		hrs = '00'
	}
	if (f = form.elements[prefix + 'Min']) {
		min = (f.value) ? f.value : f.options[f.selectedIndex].text
		if (min.length==1) {
			min = '0' + min
		}
	} else {
		min = '00'
	}
	if (f = form.elements[prefix + 'Sec']) {
		sec = (f.value) ? f.value : f.options[fld.selectedIndex].text
		if (sec.length==1) {
			sec = '0' + sec
		}
	} else {
		sec = '00'
	}
	if (f = form.elements[prefix]) {
		f.value = hrs + ':' + min + ':' + sec
	}
	resetBg(fld, '#fff');
	return
}
function recordPosition (form) {
	if (form.pg_x_offset)
		form.pg_x_offset.value =
			(document.documentElement && document.documentElement.scrollLeft) ?
				document.documentElement.scrollLeft :
				((document.body) ? document.body.scrollLeft : window.pageXOffset)
	if (form.pg_y_offset)
		form.pg_y_offset.value =
			(document.documentElement && document.documentElement.scrollTop) ?
				document.documentElement.scrollTop :
				((document.body) ? document.body.scrollTop : window.pageYOffset)
	return
}
function addYtoHref (anchor) {
	var y_offset =
		(document.documentElement && document.documentElement.scrollTop) ?
			document.documentElement.scrollTop :
			((document.body) ? document.body.scrollTop : window.pageYOffset)
	if (y_offset) {
		var c = (anchor.href.indexOf('?')==-1) ? '?' : '&'
		anchor.href += c + 'oY=' + y_offset
	}
	return
}
function setFocus (fldName) {
	var fld
	if (fld = getObjectId(fldName)) {
		fld.focus()
	} else if (document.forms[0]) {
		for (fld = 0; fld<document.forms[0].length; fld++) {
			if (document.forms[0].elements[fldName]) {
				document.forms[0].elements[fldName].focus()
			}
		}
	}
	return
}
function sideMenu (elemName, labelStyle, gfxName, gfxSrc) {
	var objId
	elemName.className = labelStyle
	if (gfxSrc.length>0 && (objId = getObjectId(gfxName)))
		objId.src = (typeof gfxArr == 'undefined' || typeof gfxArr[gfxName] == 'undefined') ? gfxSrc : gfxArr[gfxName].src
	return
}
function doSelection (fld, clr) {
	if (fld && fld.style && fld.style.display!='none') {
		fld.focus()
		if (fld.type=='text') {
			fld.select()
		}
		fld.style.background = clr
	}
	return
}
//function doSelectPlDn (fld, clr) { fld.focus(); fld.style.background = clr; }
function resetBg (fld /*clr*/) {
	var clr = (arguments.length>1) ? arguments[1] : '#fff'
	if (fld && fld.style && fld.style.background) {
		fld.style.background = clr
	}
	return
}
function getDigits (val) {
// Optional second parameter is a flag to keep decimal chars (def. false)
	var chr, str = val.toString()
	var result = ''
	var dec = (arguments.length>1 && (arguments[1]==true || arguments[1]==1)) ? 1 : 0
	for (var i = 0; i<str.length; i++) {
		chr = str.charAt(i)
		if ((chr>='0' && chr<='9') || (dec==1 && chr=='.')) {
			result += chr
		}
	}
	return result
}
function isPosInt (val) {
	var chr, str = val.toString()
	for (var i = 0; i<str.length; i++) {
		chr = str.charAt(i)
		if (chr<'0' || chr>'9') {
			return false
		}
	}
	return true
}
function ifExists (checkVar) {
// FAILS when called if checkVar isn't defined - DON'T USE!
	checkVar = "" + checkVar;
	return (checkVar=='undefined') ? (false) : (true);
	//return (typeof(window[checkVar])=="undefined")?false:true
}
function isEmpty (val) {
	return (val==null || val=='') ? true : false
}
// Return a boolean value telling whether // the first argument is a string. 
function isString () {
	if (typeof arguments[0]=='string')
		return true
	if (typeof arguments[0]=='object') {
		var criterion = arguments[0].constructor.toString().match(/string/i)
		return (criterion!=null)
	}
	return false
}
// Return a boolean value telling whether // the first argument is an Array object. 
function isArray () {
	if (typeof arguments[0]=='object') {
		var criterion = arguments[0].constructor.toString().match(/array/i)
		return (criterion!=null)
	}
	return false
}
function isAmount(val) {
// Optional second parameter can be used to specify an alternate value for zero(def. is '0.00')
	amt = format(getDigits(val, true), 2)
	if (amt=='0.00' && arguments.length>1 && typeof(arguments[1])=='string' && arguments[1].length) {
		amt = arguments[1]
	}
	return amt
}
function checkAmount (fldObj, clr) {
// Optional third parameter can be a user-friendly name for the field
	var msg = ''
	if (fldObj && fldObj.type=='text') {
		var nm = (arguments.length>2 && typeof(arguments[2])=='string' && arguments[2].length) ?
			arguments[2] : fldObj.name
		if (fldObj.value.length==0) {
			msg = 'Missing value for ' + nm + ' field.'
			fldObj.style.background = clr
		} else {
			fldObj.value = isAmount(fldObj.value)
		}
	}
	return msg
}
function isCardNumber (val, type) {
	var str = getDigits(val)
	var ccn = ''
	var len = str.length
	var pan = str.substr(0, 6)
	if((type=='amex' && len==15 && str.substr(0, 2)=='37') ||
		(type=='dncl' && len==14 && ((pan>=300000 && pan<=305999)||(pan>=309500 && pan<=309599)||(pan>=360000 && pan<=369999)||(pan>=380000 && pan<=389999))) ||
		(type=='jcb' && len==16 && pan>=352800 && pan<=358999) ||
		(type=='mstr' && len==16 && pan>=510000 && pan<=559999) ||
		(type=='visa' && (len==13 || len==16) && pan>=400000 && pan<=499999) ||		
		(type=='dscr' && len==16 && ((pan>=601100 && pan<=601109)||(pan>=601120 && pan<=601149)||(pan>=601190 && pan<=601199)))) {
		for (var i = 0; i<len; i++) {
			if (i==4 || (type!='amex' && i==8) || (type=='amex' && i==10) || (type!='amex' && i==12)) {
				ccn += '-'
			}
			ccn += str.charAt(i)
		}
	}
	return ccn
}
function isZipCode (val) {
	var str = getDigits(val)
	var zip = ''
	if (str.length==5 || str.length==9) {
		for (var i = 0; i<str.length; i++) {
			if (i==5) {
				zip += '-'
			}
			zip += str.charAt(i)
		}
	}
	return zip
}
function isPhone (val) {
	var str = getDigits(val)
	var ph = ''
	if (str.length==10) {
		ph += '('
		for (var i = 0; i<10; i++) {
			ph += str.charAt(i)
			if (i==2) {
				ph += ') '
			}
			if (i==5) {
				ph += '-'
			}
		}
	}
	return ph
}
function isSSN (val) {
	var str = getDigits(val),
		 ssn = ''
	if (str.length==9) {
		for (var i = 0; i<9; i++) {
			ssn += str.charAt(i)
			if (i==2 || i==4) {
				ssn += '-'
			}
		}
	}
	return ssn
}

function isValidChar (str, chars) {
	var l = str.length,
		 s = str.toLowerCase(),
		 msg = '',
		 valid = 'abcdefghijklmnopqrstuvwxyz'
	if(chars.length) valid += chars
	for (var i=0; i<l; i++) {
		if (valid.indexOf(s.charAt(i),0)==-1) {
			msg += str.charAt(i)
		}
	}
	return (msg);
}
// Mirrors the check_name() method of the client object
function checkName (nameObj, clr) {
	var vowels = 'aeiouy';
	var chr, msg = '', msgFlg = 1
	var newArr = new Array()
	var msgArr = new Array()
	var nm = (arguments.length>2 && typeof(arguments[2])=='string' && arguments[2].length) ?
		arguments[2] : nameObj.name
	if (nameObj) {
		var name = nameObj.value, l = name.length
		if (l) {
			var mu = (name==name.toLowerCase() || name==name.toUpperCase()) ? 0 : -1
			var vwl = cns = len = pos = wrd = 0
			var bad = word = null
			for (; pos<l; pos++) {
				chr = (name.charAt(pos)=='(' || name.charAt(pos)==')') ? ' ' : name.charAt(pos).toLowerCase()
				if (chr.charCodeAt()>=97 && chr.charCodeAt()<=122 || chr=='&') {
					if (vowels.indexOf(chr)==-1) {
						cns++
					} else {
						cns = 0
						vwl++
					}
					len++
					if (wrd) {
						if (mu==-1) {
							word += name.charAt(pos)
						} else {
							word += (mu) ? chr.toUpperCase() : chr;
							mu = 0
						}
						if (wrd!=chr.charCodeAt()) {
							wrd = 1
						}
					} else {
						wrd = chr.charCodeAt()
						word = (mu==-1 && len!=1) ? name.charAt(pos) : chr.toUpperCase()
					}
				} else if (chr=='-' || chr=="'") {
					len++
					if (wrd) {
						word += chr
						if (mu!=-1 && !(pos+2==l && name.charAt(pos+1)=='s') && 
							!(pos+2<l && name.charAt(pos+1)=='s' &&
								(name.charAt(pos+2)==' ' || name.charAt(pos+2)=="\t" || name.charAt(pos+2)=="\n"))) {
							mu = 1
						}
					}
				}
				if (((pos+1)==l || chr==' ' || chr=="\t" || chr=="\n") && wrd) {
					if (word!='Mr' && word!='Mrs' && word!='Ms' && word!='Miss') {
						if ((len==1 && word!='&') || word=='Jr' || word=='Sr' || word=='St' || word=='Dr') {
							word += '.'
						} else if (len==2 && cns==2 && word!='Ng') {
							word = word.charAt(0) + '. ' + word.charAt(1).toUpperCase() + '.'
						}
						newArr.push(word)
						if (len>2 && !vwl) {
							msgArr.push('No vowels.')
						}
						if (cns>4) {
							msgArr.push('More than 4 consants in a row.')
						}
						if (len>1 && wrd>1) {
							msgArr.push('All chars in word are the same.')
						}
					}
					wrd = len = vwl = cns = 0
					word = null
				}
			}
		} else {
			msgArr.push('Empty ' + nm + ' string.')
		}
		nameObj.value = newArr.join(' ')
	} else {
		msgArr.push('Bad input object.')
	}
	if (msgArr.length) {
		msg = (msgFlg) ? msgArr.join("\n") : 'Invalid name.'
		nameObj.style.background = clr
	}
	return msg
}
function isValidFullName (fnObj, lnObj, clr) {
	var chars = ".'- ",
		 bad = null,
		 msg = '',
		 arr,
		 regexp = /\b\s+\b/
	if (fnObj) {
		if (isEmpty(fnObj.value)) {
			msg = 'Missing first name'
			bad = fnObj
		} else {
			for (var i = 0; i<fnObj.value.length; i++) {
				msg += (fnObj.value.charAt(i)=='(' || fnObj.value.charAt(i)==')') ? ' ' : fnObj.value.charAt(i)
			}
			fnObj.value = msg
			msg = ''
			if ((msg=isValidChar(fnObj.value, chars)) && msg.length) {
				msg = 'Invalid character(s) in first name: ' + msg
				bad = fnObj
			} else {
				arr = fnObj.value.split(regexp)
				for (i = 0; i<arr.length; i++) {
					if (arr[i].length>2 && !containsVowel(arr[i])) {
						msg = 'Invalid ' + ((i>0) ? 'middle' : 'first') + ' name'
						bad = fnObj
						break
					}
				}
			}
		}
	}
	if (bad) {
		doSelection (bad, clr)
		bad = null
	}
	if (lnObj) {
		if (msg.length) {
			msg += "\n"
		}
		if (isEmpty(lnObj.value)) {
			msg += 'Missing last name'
			bad = lnObj
		} else if ((bad = isValidChar(lnObj.value,chars)) && msg.length) {
			msg += 'Invalid character(s) in last name: ' + bad
			bad = lnObj
		} else if (fnObj.value.toLowerCase()==lnObj.value.toLowerCase()) {
			msg += 'First or last name is invalid (identical)'
			doSelection(fnObj, clr)
			bad = lnObj
		} else if (lnObj.value.length==1 ||
			(lnObj.value.length==2 && 
				(lnObj.value.charAt(0).toLowerCase()==lnObj.value.charAt(1).toLowerCase() ||
				 lnObj.value.charAt(lnObj.value.length-1)=='.'))) {
			msg += 'Invalid last name (please enter complete name)'
			bad = lnObj
		} else {
			arr = lnObj.value.split(regexp)
			for (i = 0; i<arr.length; i++) {
				if (arr[i].length>2 && !containsVowel(arr[i])) {
					msg += 'Invalid last name'
					bad = lnObj
					break
				}
			}
		}
	}
	if (bad) {
		doSelection (bad, clr)
	}
	return msg
}
function containsVowel (str) {
	var regexp = /[aAeEiIoOuUyY]+/
	return (str.match(regexp)) ? true : false
}
function emailCheck (emailStr) {
	if (emailStr.length==0) {
		alert('Missing Email address')
		return false
	}
	var checkTLD = 1;
	var knownDomsPat = /^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;
	var emailPat = /^(.+)@(.+)$/;
	var specialChars = "\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
	var validChars = "\[^\\s" + specialChars + "\]";
	var quotedUser = "(\"[^\"]*\")";
	var ipDomainPat = /^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
	var atom = validChars + '+';
	var word = "(" + atom + "|" + quotedUser + ")";
	var userPat = new RegExp("^" + word + "(\\." + word + ")*$");
	var domainPat = new RegExp("^" + atom + "(\\." + atom + ")*$");
	var matchArray = emailStr.match(emailPat);

	if (matchArray==null) {
		alert("Email address seems incorrect (check @ and .'s)")
		return false
	}
	var i, user = matchArray[1];
	var domain = matchArray[2];
	for (i = 0; i<user.length; i++) {
		if ((user.charCodeAt(i) >= 0 && user.charCodeAt(i) <= 44) ||
			user.charCodeAt(i) == 47 || 
			(user.charCodeAt(i) >= 58 && user.charCodeAt(i) <=64) ||
		   (user.charCodeAt(i) >= 91 && user.charCodeAt(i) <= 94) ||
			user.charCodeAt(i) == 96 ||
		   (user.charCodeAt(i) >= 123 && user.charCodeAt(i) <= 255)) {
			alert("The username contains invalid character(s): " + user.charAt(i))
			return false
		}
	} 
	for (i = 0; i<domain.length; i++) {
		if ((domain.charCodeAt(i) >= 0 && domain.charCodeAt(i) <= 44) || domain.charCodeAt(i) == 47 || 
		   (domain.charCodeAt(i) >= 58 && domain.charCodeAt(i) <=64) ||
			(domain.charCodeAt(i) >= 91 && domain.charCodeAt(i) <= 96) || 
			(domain.charCodeAt(i) >= 123 && domain.charCodeAt(i) <= 255)) {
			alert("The domain name contains invalid character(s): " + domain.charAt(i))
			return false
		}
	}
	if (user.match(userPat)==null) {
		alert("The username doesn't seem to be valid.")
		return false
	}
	var IPArray = domain.match(ipDomainPat);
	if (IPArray!=null) {
		for (i = 1; i<=4; i++) {
			if (IPArray[i]>255) {
				alert("Destination IP address is invalid!")
				return false
			}
		}
		return true
	}
	var atomPat = new RegExp("^" + atom + "$");
	var domArr = domain.split(".");
	var len = domArr.length;
	for (i = 0; i<len; i++) {
		if (domArr[i].search(atomPat)==-1) {
			alert("The domain name does not seem to be valid.")
			return false
		}
	}
	if (checkTLD && domArr[domArr.length-1].length!=2 && 
		domArr[domArr.length-1].search(knownDomsPat)==-1) {
		alert("The address must end in a well-known domain or two letter country.")
		return false
	}
	if (len<2) {
		alert("This address is missing a hostname!")
		return false
	}
	return true
}
function checkEmail (fldObj, clr) {
	var i, m, emailStr, msg = ''
	var msgArr = new Array
	if (fldObj && fldObj.type=='text') {
		fldObj.value = emailStr = trimStr(fldObj.value.toLowerCase())
		if (emailStr.length==0) {
			fldObj.style.background = clr
			return 'Missing email address.'
		}

		var checkTLD = 1
		var knownDomsPat = /^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/
		var emailPat = /^(.+)@(.+)$/
		var specialChars = "\\(\\)><@,;:\\\\\\\"\\.\\[\\]"
		var validChars = "\[^\\s" + specialChars + "\]"
		var quotedUser = "(\"[^\"]*\")"
		var ipDomainPat = /^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
		var atom = validChars + '+'
		var word = "(" + atom + "|" + quotedUser + ")"
		var userPat = new RegExp("^" + word + "(\\." + word + ")*$")
		var domainPat = new RegExp("^" + atom + "(\\." + atom +")*$")
		var matchArray = emailStr.match(emailPat)

		if (matchArray==null) {
			fldObj.style.background = clr
			return "Email address seems incorrect (check @ and .'s)."
		}
		var user = matchArray[1];
		var domain = matchArray[2];
		for (i = 0, m = ''; i<user.length; i++) {
			if ((user.charCodeAt(i) >= 0 && user.charCodeAt(i) <= 44)
				 || user.charCodeAt(i) == 47
				 || (user.charCodeAt(i) >= 58 && user.charCodeAt(i) <=64)
				 || (user.charCodeAt(i) >= 91 && user.charCodeAt(i) <= 94)
				 || user.charCodeAt(i) == 96
				 || (user.charCodeAt(i) >= 123 && user.charCodeAt(i) <= 255)) {
				m += user.charAt(i)
			}
		}
		if (m) {
			msgArr.push('The username contains invalid character(s): ' + m)
		}
		for (i = 0, m = ''; i<domain.length; i++) {
			if ((domain.charCodeAt(i) >= 0 && domain.charCodeAt(i) <= 44)
				 || domain.charCodeAt(i) == 47
				 || (domain.charCodeAt(i) >= 58 && domain.charCodeAt(i) <=64)
				 || (domain.charCodeAt(i) >= 91 && domain.charCodeAt(i) <= 96)
				 || (domain.charCodeAt(i) >= 123 && domain.charCodeAt(i) <= 255)) {
				m += domain.charAt(i)
			}
			if (m) {
				msgArr.push('The domain name contains invalid character(s): ' + m)
			}
		}
		if (user.match(userPat)==null) {
			msgArr.push("The username doesn't seem to be valid.")
		}
		var IPArray=domain.match(ipDomainPat)
		if (IPArray!=null) {
			for (i = 1; i<=4; i++) {
				if (IPArray[i]>255) {
					msgArr.push('Destination IP address is invalid.')
					break
				}
			}
		}
		var atomPat = new RegExp("^" + atom + "$")
		var domArr = domain.split(".")
		var len = domArr.length
		for (i = 0; i<len; i++) {
			if (domArr[i].search(atomPat)==-1) {
				msgArr.push('The domain name does not seem to be valid.')
				break
			}
		}
		if (checkTLD && domArr[domArr.length-1].length!=2
			 && domArr[domArr.length-1].search(knownDomsPat)==-1) {
			msgArr.push('The address must end in a well-known domain or two letter country.')
		} else if (len<2) {
			msgArr.push('This address is missing a hostname!')
		}
	}
	if (msgArr.length) {
		msg = msgArr.join("\n")
		fldObj.style.background = clr
	}
	return msg;
}

function _checkName (fldObj, clr, chars) {
	var msg = ''
	if (fldObj) {
		fldObj.value = trimStr(fldObj.value)
		if (fldObj.value==0) {
			msg = 'Missing input'
		} else if (msg = isValidChar(fldObj.value, chars)) {
			msg = "The name contains invalid character(s): " + msg
		}
		if (msg.length) {
			doSelection(fldObj, clr)
		}
	}
	return msg
}
function nameCheck (nameStr) {
	if (nameStr.length==0) {
		alert('Missing name')
		return false
	}
	for (var i = 0; i<nameStr.length; i++) {
		if ((nameStr.charCodeAt(i) >= 0 && nameStr.charCodeAt(i) <= 31) || (nameStr.charCodeAt(i) >= 33 && nameStr.charCodeAt(i) <=37) || 
		   (nameStr.charCodeAt(i) >= 42 && nameStr.charCodeAt(i) <=44) || (nameStr.charCodeAt(i) >=47 && nameStr.charCodeAt(i) <= 64) ||
		   (nameStr.charCodeAt(i) >= 91 && nameStr.charCodeAt(i) <= 96) || (nameStr.charCodeAt(i) >= 123 && nameStr.charCodeAt(i) <= 255)) {
			alert("The name contains invalid character(s): "  + nameStr.charAt(i))
			return false
		}
	}
	return true
}
function fldChkTxt (fldObj, clr) {
	var passed = true
	if (fldObj && isEmpty(fldObj.value)) {
		doSelection(fldObj, clr)
		passed = false
	}
	return passed
}
function checkText (fldObj, clr) {
	var msg = ''
	if (fldObj &&
		(fldObj.type=='text' || fldObj.type=='password' || fldObj.type=='textarea' || fldObj.type=='file') &&
		isEmpty(fldObj.value)) {
		var nm = (arguments.length>2 && typeof(arguments[2])=='string' && arguments[2].length) ?
			arguments[2] : fldObj.name
		msg = 'Missing value for ' + nm + ' field.'
		fldObj.style.background = clr
	}
	return msg
}
function fldChkInt (fldObj, clr) {
	var passed = true
	if (fldObj && (isEmpty(fldObj.value) || !isPosInt(fldObj.value))) {
		doSelection(fldObj, clr)
		passed = false
	}
	return passed
}
function fldChkCCType (parObj, fldObj, clr) {
	var card = ''
	if (parObj && fldObj) {
		if (fldObj.length) {
			for (var i = 0; i<fldObj.length; i++) {
				if(fldObj[i].checked) {
					card = fldObj[i].value
					break
				}
			}
			if (card=='') {
				parObj.style.background = clr
			}
		} else if (fldObj.type=='hidden') {
			card = fldObj.value
		}
	}
	return card
}
function fldChkCCNum (fldObj, clr, card) {
	var passed = true
	if (card.length || !fldObj.value.length) {
		tmp = isCardNumber(fldObj.value, card)
		if (tmp.length==0) {
			doSelection(fldObj, clr)
			passed = false
		} else {
			fldObj.value = tmp
		}
	}
	return passed
}
function fldChkCCExp (fldMon, fldYr, clr) {
	var passed = true
	if (fldMon && fldYr) {
		if (!fldMon.selectedIndex) {
			doSelection(fldMon, clr)
			passed = false
		}
		if (!fldYr.selectedIndex) {
			doSelection(fldYr, clr)
			passed = false
		}
		if (passed) {
			var year = parseInt(fldYr.options[fldYr.selectedIndex].text, 10)
			var month = parseInt(fldMon.options[fldMon.selectedIndex].text, 10)-1
			var dayCnt = getDaysofYear(year)
			var exp = new Date(year, month, dayCnt[month+1], 23, 59, 59)
			var today = new Date()
			if (exp.getTime()<today.getTime()) {
				doSelection(fldMon, clr)
				if (today.getFullYear()<year) {
					doSelection(fldYr, clr)
				}
				passed = false
			}
		}
	}
	return passed
}
function fldChkCCCode (fldObj, clr, card) {
	var passed = true
	if (fldObj && fldObj.value=='' ||
		(card=='amex' && (!isPosInt(fldObj.value) || fldObj.value.length!=4)) ||
		((card=='dscr'||card=='mstr'||card=='visa') && (!isPosInt(fldObj.value) || fldObj.value.length!=3))) {
		doSelection(fldObj, clr)
		passed = false
	}
	return passed
}
function fldChkSel (fldObj, clr, index) {
	var passed = true
	if (fldObj && fldObj.selectedIndex==index) {
		doSelection(fldObj, clr)
		passed = false
	}
	return passed
}
function checkSelect (fldObj, clr, index) {
	var msg = ''
	if (fldObj && (fldObj.type=='select-one' || fldObj.type=='select-multiple') && fldObj.selectedIndex==index) {
		var nm = (arguments.length>3 && typeof(arguments[3])=='string' && arguments[3].length) ?
			arguments[3] : fldObj.name
		msg = 'Missing value for ' + nm + ' field.'
		fldObj.style.background = clr
	}
	return msg
}
function checkRadio (parObj, radObj, clr) {
	var chk = false,
		 msg = ''
	if (parObj && radObj && radObj[0].type=='radio') {
		var nm = (arguments.length>3 && typeof(arguments[3])=='string' && arguments[3].length) ?
			arguments[3] : radObj.name
		for (var i = 0; i<radObj.length; i++) {
			if (radObj[i].checked) {
				chk = true
				break
			}
		}
		if (!chk) {
			msg = 'No selection for ' + nm + ' field.'
			parObj.style.background = clr
		}
	}
	return msg
}
function fldChkRad (parObj, fldObj, clr) {
	var passed = true
	if (parObj && fldObj && fldObj[0].type=='radio') {
		passed = false
		for (var i = 0; i<fldObj.length; i++) {
			if (fldObj[i].checked) {
				passed = true
				break
			}
		}
		if (!passed) {
			parObj.style.background = clr
		}
	}
	return passed
}
function fldChkZip (fldObj, clr) {
	var passed = true
	if (fldObj) {
		var tmp = isZipCode(fldObj.value)
		if (tmp.length==0) {
			doSelection (fldObj, clr)
			passed = false
		} else {
			fldObj.value = tmp
		}
	}
	return passed
}
function checkZipcode (fldObj, clr) {
	var msg = ''
	if (fldObj && fldObj.type=='text') {
		var tmp = isZipCode(fldObj.value)
		if (tmp.length==5 || tmp.length==10) {
			fldObj.value = tmp
		} else {
			msg = 'Invalid zipcode.'
			fldObj.style.background = clr
		}
	}
	return msg
}
function fldChkUSPhone (fldObj, clr) {
	var passed = true
	if (fldObj) {
		var tmp = isPhone(fldObj.value)
		if (tmp.length==0 || tmp.charAt(1) < 2 || tmp.charAt(6) < 2 ||
			(tmp.charAt(1)==5 && tmp.charAt(2)==5 && tmp.charAt(3)==5)) {
			doSelection(fldObj, clr)
			passed = false 
		} else {
			fldObj.value = tmp
		}
	}
	return passed
}
function checkUSPhone (fldObj, clr) {
	var msg = ''
	if (fldObj && fldObj.type=='text') {
		var tmp = isPhone(fldObj.value)
		if (tmp.length==0 || tmp.charAt(1) < 2 || tmp.charAt(6) < 2 ||
			(tmp.charAt(1)==5 && tmp.charAt(2)==5 && tmp.charAt(3)==5)) {
			var nm = (arguments.length>2 && typeof(arguments[2])=='string' && arguments[2].length) ?
				arguments[2] : fldObj.name
			msg = 'Invalid ' + nm + ' number.'
			fldObj.style.background = clr
		} else {
			fldObj.value = tmp
		}
	}
	return msg
}
function checkPhone (fldObj, clr) {
	var msg = ''
	var regexIntlObj = /^\+([0-9]{1,3})[-. ]*([0-9]{4,14})[ ]*(x.{1,6})?$/
	var regexUsObj = /^\s*(?:\+?1[-. ]?)?\(?\s*([2-9][0-8][0-9])\s*\)?\s*[-.]?\s*([2-9][0-9]{2})\s*[-.]?\s*([0-9]{4})\s*[-.xX]?\s*([0-9]{1,6})?$/
	//var regexUsObj = /^(?:\+?1[-. ]?)?\(?([2-9][0-8][0-9])\)?[-. ]?([2-9][0-9]{2})[-. ]?([0-9]{4})[ ]*(x.{1,6})?$/
	if (fldObj && fldObj.type=='text') {
	// Intl
		if (regexIntlObj.test(fldObj.value)) {
			var prts = regexIntlObj.exec(fldObj.value)
			fldObj.value = '+'+prts[1]+'.'+prts[2]
			if (prts[3]) {
				fldObj.value += prts[3]
			}
	// US
		} else if (regexUsObj.test(fldObj.value)) {
			var prts = regexUsObj.exec(fldObj.value)
			fldObj.value = '('+prts[1]+') '+prts[2]+'-'+prts[3]
			if (prts[4]) {
				fldObj.value += ' x'+prts[4]
			}
		} else {
	// Invalid phone number
			var nm = (arguments.length>2 && typeof(arguments[2])=='string' && arguments[2].length) ?
				arguments[2] : fldObj.name
			msg = 'Invalid ' + nm + ' number, please use these formats -\n   North America: (800)123-4567\n   International: +011.123456789';
			fldObj.style.background = clr
		}
	}
	return msg
}
function checkSSN (fldObj, clr) {
	var msg = ''
	if (fldObj && fldObj.type=='text') {
		var tmp = isSSN(fldObj.value)
		if (tmp.length==0) {
			var nm = (arguments.length>2 && typeof(arguments[2])=='string' && arguments[2].length) ?
				arguments[2] : fldObj.name
			msg = 'Invalid ' + nm + ' number.'
			fldObj.style.background = clr
		} else {
			fldObj.value = tmp
		}
	}
	return msg
}
function checkIntRange (fldObj, min, max, clr) {
	var i,
		 msg = ''
	if (fldObj) {
		if (isEmpty(fldObj.value)) {
			msg = 'Missing value\n'
		}
		if (!isPosInt(fldObj.value)) {
			msg = 'Invalid value\n'
		}
		if ((i = parseInt(fldObj.value, 10))<min || i>max) {
			msg = 'Out of range value\n'
		}
		if (msg) {
			doSelection (fldObj, clr)
		}
	}
	return msg
}
function checkPwds (fldObj1, fldObj2, clr) {
	var passed = true,
		 msg = '',
		 tmp
	if (fldObj1 && fldObj2) {
		if (isEmpty(fldObj1.value)) {
			doSelection(fldObj1, clr)
			passed = false
		}
		if (isEmpty(fldObj2.value)) {
			doSelection(fldObj2, clr)
			passed = false
		}
		if (!passed) {
			msg = 'Missing new password.'
		} else if (fldObj1.value!=fldObj2.value) {
			doSelection (fldObj2, clr)
			passed = false
			msg = 'Mismatched passwords.'
			fldObj2.value = ''
		}
	}
	return msg
}
function checkValidPwd (fldObj, mLen, dCnt, sCnt, clr) {
	var c, d, i, s,
		 passed = true,
		 msg = '',
		 spChars = "!@#$%^&*()_-+=[]{}|;:<>,./?~",
		 len = Math.max(6, mLen)
	if (fldObj && !isEmpty(fldObj.value)) {
		var pwd = fldObj.value
		if (pwd.length<len) {
			doSelection (fldObj, clr);
			passed = false;
			msg = msg.addline('Password length is less than ' + len + '.')
		}
		if (dCnt>0 || sCnt>0) {
			for (d = 0, i = 0, s = 0; i<pwd.length; i++) {
				c = pwd.charAt(i)
				if (c>='0' && c<='9') {
					d++
				}
				if (spChars.indexOf(c)>=0) {
					s++
				}
			}
			if (dCnt>0 && d<dCnt) {
				doSelection(fldObj, clr)
				passed = false
				c = (dCnt>1) ? 's' : ''
				msg = msg.addline('Password must contain at least ' + dCnt + ' digit' + c + '.')
			}
			if (sCnt>0 && s<sCnt) {
				doSelection(fldObj, clr)
				passed = false
				c = (sCnt>1) ? 's' : ''
				msg = msg.addline('Password must contain at least ' + sCnt + ' special character' + c + '.')
			}
		}
	}
	return msg
}
function fldChkPwds (fldObj1, fldObj2, clr) {
	var passed = true
	if (fldObj1 && fldObj2) {
		if (isEmpty(fldObj1.value)) {
			doSelection(fldObj1, clr)
			passed = false
		}
		if (isEmpty(fldObj2.value)) {
			doSelection(fldObj2, clr)
			passed = false
		}
		if (!passed) {
		 alert('Missing password')
		} else if (fldObj1.value!=fldObj2.value) {
			doSelection(fldObj2, clr)
			passed = false
			alert('Mismatched passwords')
			fldObj2.value = ''
		}
	}
	return passed
}
function fldValidPwd (fldObj, mLen, dCnt, sCnt, clr) {
	var c, d, i, s,
		 passed = true,
		 spChars = "!@#$%^&*()_-+=[]{}|;:<>,./?~",
		len = Math.max(6, mLen)
	if (fldObj && !isEmpty(fldObj.value)) {
		pwd = fldObj.value
		if (pwd.length<len) {
			doSelection(fldObj, clr)
			passed = false
			alert('Password length is less than ' + len + '.')
		}
		if (dCnt>0 || sCnt>0) {
			for (d = 0, i = 0, s = 0; i<pwd.length; i++) {
				c = pwd.charAt(i)
				if (c>='0' && c<='9') {
					d++
				}
				if (spChars.indexOf(c)>=0) {
					s++
				}
			}
			if (dCnt>0 && d<dCnt) {
				doSelection(fldObj, clr)
				passed = false
				c = (dCnt>1) ? 's' : ''
				alert('Password must contain at least ' + dCnt + ' digit' + c + '.')
			}
			if (sCnt>0 && s<sCnt) {
				doSelection(fldObj, clr)
				passed = false
				c = (sCnt>1) ? 's' : ''
				alert('Password must contain at least ' + sCnt + ' special character' + c + '.')
			}
		}
	}
	return passed
}
function sortTable (fid, fld) {
	var obj
	if (obj = getObjectId(fid)) {
		obj.value = fld
		if (fid!='rec_id' && obj.form.rec_id) {
			obj.form.rec_id.value = 0
		}
		obj.form.submit()
	}
	return
}
function link2hidden (val, hdn) { // Obsolete use 'choice()'
	var obj
	if (obj = getObjectId(hdn)) {
		obj.value = val
		obj.form.submit()
	}
	return
}
function select2hidden (sel, hdn) { // Obsolete use 'choice()'
	var obj
	if (obj = getObjectId(hdn)) {
		obj.value = sel.options[sel.selectedIndex].value
		obj.form.submit()
	}
	return
}
function clrFld (fld) {
	var obj = getObjectId(fld)
	if (obj) {
		obj.value = ''
	}
	return
}
function toggle (fld) {
	var obj = getObjectId(fld)
	if (obj) {
		obj.value = (obj.value==1) ? 0 : 1
	}
	return obj
}
function choice (inp, hdn, val) {
	var obj
	if (obj = getObjectId(hdn)) {
		if (inp && typeof(inp)=='object') {
			switch (inp.type) {
				case 'button':
				case 'submit':
				case 'reset':
				case 'radio':
				case 'text':
					obj.value = inp.value
					break
				case 'checkbox':
					obj.value = (inp.checked) ? inp.value : null
					break					
				case 'select-one':
					obj.value = inp.options[inp.selectedIndex].value
					break
				case 'image':
					obj.value = inp.src
					break
				default:
					obj.value = val
					break
			}
		} else {
			obj.value = val
		}
		obj.form.submit()
	}
	return
}
function reorder (form, recId, upFlg) {
	var rObj = form.elements['rec_id'],
		 uObj = form.elements['up_flg']
	if (rObj && uObj) {
		rObj.value = recId
		uObj.value = (upFlg) ? 1 : 0
		form.submit()
	}
	return
}
function reorder2 (form, recId, slot) {
	recordPosition(form)
	var rObj = form.elements['rec_id'],
		 uObj = form.elements['new_pos']
	if (rObj && uObj) {
		rObj.value = recId
		uObj.value = parseInt(slot, 10)
		form.submit()
	}
	return
}
// function swFlds (form, offArr, onArr) => OBSOLETE - use swtchFlds below
function swtchFlds (offArr, onArr) {
	var cnt, fld
	if (offArr && isArray(offArr) && offArr.length) {
		for (cnt = 0; cnt<offArr.length; cnt++) {
			if (fld = getObjectId(offArr[cnt])) {
				fld.style.display = 'none'
			}
		}
	}
	if (onArr && isArray(onArr) && onArr.length) {
		for (cnt = 0; cnt<onArr.length; cnt++) {
			if (fld = getObjectId(onArr[cnt])) {
				fld.style.display = 'block'
			}
		}
	}
	return
}

function dispOnCmp (fld, val, dispArr) {
	var cnt, obj,
		 set = (fld && dispArr && dispArr.length && fld.value!=val) ? 'visible' : 'hidden'
	for (cnt = 0; cnt<dispArr.length; cnt++) {
		if (obj = getObjectId(dispArr[cnt])) {
			obj.style.visibility = set
		}
	}
	return
}
function chkbxCntrl (chxObj, dspArr) {
// dspArr = array of element ID's to switch on/off based on checkbox checked property value
	if (chxObj && chxObj.type=='checkbox') {
		var state = (chxObj.checked) ? 1 : 0
	// 0 - display, 1 - visibility, 2 - both
		pFlg = (arguments.length>3) ? ((parseInt(arguments[3], 10)>1) ? 2 : 1) : 0
		if (dspArr && dspArr.length) {
			var obj
			for (cnt = 0; cnt<dspArr.length; cnt++) {
				if (obj = getObjectId(dspArr[cnt])) {
					if (pFlg==0 || pFlg==2) {
						obj.style.display = (state) ? '' : 'none'
					}
					if (pFlg) {
						obj.style.visibility = (state) ? 'visible' : 'hidden'
					}
				}
			}
		}
	}
	return
}
// function updateCtl (form, prefix, updId) => Obsolete - Use updateCntrl() below
function updateCntrl (form, prefix, dspArr) {
// dspArr = array of element ID's to switch on/off based on compare
// argument[3] = optional, flag to select between visibility(1, defualt) and display(0)
// Hidden fields with original values are named the same except they have an underscore('_') prefixed
	var hdn, fld, nam, obj
	if (form.elements) {
		var disp = 0;
		for (var cnt = 0; cnt<form.elements.length; cnt++) {
			if ((fld = form.elements[cnt]) && (nam = fld.name) && nam.indexOf(prefix)==0 &&
				(hdn = form.elements['_' + nam]) && hdn.type=='hidden')
				switch (fld.type) {
					case 'checkbox':
						if ((fld.checked && hdn.value=='0') || (!fld.checked && hdn.value=='1')) {
							disp = 1
						}
						break
					case 'text':
					case 'hidden':
						if (fld.value!=hdn.value) {
							disp = 1
						}
						break
				}
			if (disp) {
				break
			}
		}
		pFlg = (arguments.length>3) ? ((arguments[3]) ? 1 : 0) : 1
		nam = (pFlg) ? ((disp) ? 'visible' : 'hidden') : ((disp) ? '' : 'none')
		if (dspArr && dspArr.length) {
			for (cnt = 0; cnt<dspArr.length; cnt++) {
				if (obj = getObjectId(dspArr[cnt])) {
					(pFlg) ? obj.style.visibility = nam : obj.style.display = nam
				}
			}
		}
	}
	return
}
function html_datetime_input (prefix, mtFlg) {
	var obj,
		 day = getObjectId(prefix + 'Day'),
		 oday = getObjectId('_' + prefix + 'Day'),
		 mon = getObjectId(prefix + 'Mon'),
		 omon = getObjectId('_' + prefix + 'Mon'),
		 hr = getObjectId(prefix + 'Hr'),
		 ohr = getObjectId('_' + prefix + 'Hr'),
		 min = getObjectId(prefix + 'Min'),
		 omin = getObjectId('_' + prefix + 'Min'),
		 apm = getObjectId(prefix + 'APm'),
		 oapm = getObjectId('_' + prefix + 'APm'),
		 yr = new Date().getFullYear()
	if (obj = getObjectId(prefix + 'Yr')) {
		if (mon.selectedIndex>0 &&
			(mon.options[mon.selectedIndex].text=='Jan' || mon.options[mon.selectedIndex].text=='Feb')) {
			yr++
		}
		obj.value = yr
		if (obj = getObjectId(prefix + 'Year')) {
			if (obj.childNodes.length) {
				obj.childNodes[0].nodeValue = yr
			} else {
				obj.appendChild(document.createTextNode(yr))
			}
		}
	}
	setDayNums(prefix, mtFlg)
	if (obj = getObjectId('set_time')) {
		obj.style.display =
			((day && oday && day.selectedIndex>=0 && day.options[day.selectedIndex].text!=oday.value) ||
			 (mon && omon && mon.options[mon.selectedIndex].text!=omon.value) ||
			 (hr && ohr && hr.options[hr.selectedIndex].text!=ohr.value) ||
			 (min && omin && min.options[min.selectedIndex].text!=omin.value) ||
			 (apm && oapm && apm.options[apm.selectedIndex].text!=oapm.value)) ? '' : 'none'
	}
	return
}
function checkEnter (field, event) {
	var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
	if (keyCode == 13) {
		for (var i = 0; i<field.form.elements.length; i++) {
			if (field == field.form.elements[i]) {
				break
			}
		}
		i = (i + 1) % field.form.elements.length;
		field.form.elements[i].focus();
		return false
	} else {
		return true
	}
}
// Disable all form elements on a page. If no form is passed, all forms in the document will be processed.
function disableAll (form) {
	var frmArr = (form) ? new Array(form) : document.forms;
	for (var x = 0; x<frmArr.length; x++) {
		for (var y = 0; y<frmArr[x].elements.length; y++) {
			frmArr[x].elements[y].disabled = true
		}
	}
	return
}
// LIMITED protection for images
function protect (e) {
	alert("Sorry, you don't have permission to right-click.")
	return false
}
function trap () {
	if (document.images) {
		for (var i = 0; i<document.images.length; i++) {
			document.images[i].onmousedown = protect;
		}
	}
	return
}
function right (e) {
	if ((navigator.appName=='Netscape' && e.which==3) ||
		 (navigator.appName=='Microsoft Internet Explorer' && event.button==2)) {
		alert(msg)
		return false
	}
	return true
}
function trapclick () {
	if (document.images) {
		for (var i = 0; i<document.images.length; i++) {
			document.images[i].onmousedown = right
			document.images[i].onmouseup = right
		}
	}
	return
}
function translateRGBcolor (rgbColor) {
// rgbColor can be "rgb(rr,gg,bb)" or "#RRGGBB"
	if (rgbColor.charAt(0)=='#') {
		return rgbColor.toUpperCase();
	} else {
		var clr = '',
			 str = rgbColor.replace(/rgb\(|\)/g, '').split(',');
		for (var i = 0; i<3; i++) {
			str[i] = parseInt(str[i], 10).toString(16);
			clr += (str[i].length == 1) ? '0' + str[i] : str[i];
		}
		return '#' + clr.toUpperCase();
	}
}
 // Natural Sort algorithm for Javascript
 //  Version 0.2
 // Author: Jim Palmer (based on chunking idea from Dave Koelle)
 // Released under MIT license.
function naturalSort (a, b) {
// This function does case-insensitive sorting. This can easily be disabled by removing the .toLowerCase() calls on the x and y variables.
// setup temp-scope variables for comparison evauluation
	var x = a.toString().toLowerCase() || '',
		 y = b.toString().toLowerCase() || '',
		 nC = String.fromCharCode(0),
		 xN = x.replace(/([-]{0,1}[0-9.]{1,})/g, nC + '$1' + nC).split(nC),
		 yN = y.replace(/([-]{0,1}[0-9.]{1,})/g, nC + '$1' + nC).split(nC),
		 xD = (new Date(x)).getTime(),
		 yD = (new Date(y)).getTime()
// natural sorting of dates
	if (xD && yD && xD < yD) {
		return -1
	} else if (xD && yD && xD > yD) {
		return 1
	}
// natural sorting through split numeric strings and default strings
	for (var cLoc = 0, numS = Math.max(xN.length, yN.length); cLoc<numS; cLoc++) {
		if ((parseFloat(xN[cLoc]) || xN[cLoc])<(parseFloat(yN[cLoc]) || yN[cLoc])) {
			return -1
		} else if ((parseFloat(xN[cLoc]) || xN[cLoc])>(parseFloat(yN[cLoc]) || yN[cLoc])) {
			return 1
		}
	}
	return 0
}
// -------------
function popupWindow (url, tag, wx, wy, ww, wh) {
	var win =
		window.open(
			url,
			tag,
			'left=' + wx + ',top=' + wy + ',screenX=' + wx + ',screenY=' + wy + ',width=' + ww + ',height=' + wh + 
				',location=0,menubar=0,resizable=1,scrollbars=1,status=0,toolbar=0'
		)
	if (win.opener==null) {
		win.opener = self
	}
	win.focus()
	return
}
function panelEdit(className, selectCol, selectVal, property) {
	var url = 'admin_panel_edit.php?c=' + className + '&s=' + selectCol + '&v=' + selectVal + '&p=' + property,
		 wx = 20,
		 wy = 20,
		 ww = 700,
		 wh = 500
	popupWindow(url, 'panelEdit', wx, wy, ww, wh)
	return false
}
// Standard multiple line error messaging object
function Messages() {
	this.sep = (arguments.length && typeof(arguments[0])=='string') ? arguments[0] : '\n';
   this.buffer = [];
}
Messages.prototype.append = function(msgStr) {
	if (msgStr.length) {
		this.buffer.push(msgStr);
	}
   return this;
}
Messages.prototype.count = function() {
	return this.buffer.length;
}
Messages.prototype.isEmpty = function() {
	return (this.buffer.length==0) ? true : false;
}
Messages.prototype.toAlert = function() {
	if (this.buffer.length) {
		alert(this.buffer.join(this.sep));
	}
	return (this.buffer.length>0) ? false : true;
 }
Messages.prototype.toString = function() {
	var s = (arguments.length && typeof(arguments[0])=='string') ? arguments[0] : this.sep;
   return this.buffer.join(s);
 }
Messages.prototype.toHTML = function() {
	var s = (arguments.length && typeof(arguments[0])=='string') ? arguments[0] : '';
	var htmlArr = [];
	for (var i = 0; i<this.buffer.length; i++) {
		htmlArr.push(this.buffer[i].replace(/\n/g, '<br />'));
	}
   return this.buffer.join(s);
 }

// Extensions to common JavaScript components
Array.prototype.remove = function(f) {
	if (f && this.length) {
		var found = 0
		for (var i = 0; i<this.length; i++) {
			if (this[i]==f) {
				found = 1
			}
			if (found && (i+1)<this.length) {
				this[i] = this[i+1]
			}
		}
		if (found) {
			this.length--
			delete this[this.length]
		}
	}
	return
}
Array.prototype.in_array = function(f) {
	var r = 0
	if (f && this.length) {
		for (var i = 0; i<this.length; i++) {
			if (this[i]===f) {	// BEWARE! Strict comparison being done here!
				r = 1
				break
			}
		}
	}
	return r
}
String.prototype.addline = function (a) {
	return (a.length) ? (this.length) ? this + "\n" + a : a : this;
}

String.prototype.basename = function () {
    var b = this.replace(/^.*[\/\\]/g, '')
    if (arguments.length && typeof(arguments[0])=='string' && b.substr(b.length-arguments[0].length)==arguments[0]) {
        b = b.substr(0, b.length-arguments[0].length)
    }
    return b
}
String.prototype.dirname = function () {
	return this.replace(/\\/g,'/').replace(/\/[^\/]*\/?$/, '');
}
String.prototype.pad = function(l, s, t) {
	return s || (s = " "), (l -= this.length) > 0 ? (s = new Array(Math.ceil(l / s.length)
		+ 1).join(s)).substr(0, t = !t ? l : t == 1 ? 0 : Math.ceil(l / 2))
		+ this + s.substr(0, l - t) : this
}
String.prototype.digits = function () {
	return this.replace(/[^0-9]/g, '');
}
var mSec		= 1000;
var msMin	= 60*mSec;		// In milliseconds
var msHour	= 60*msMin;		// In milliseconds
Date.prototype.syncMins = function(up, intvl) {
	var min = this.getUTCMinutes(),
		 now = Date.UTC(this.getUTCFullYear(), this.getUTCMonth(), this.getUTCDate(), this.getUTCHours(), 0, 0),
		 m = ((up) ? Math.ceil(min/intvl) : Math.floor(min/intvl)) * intvl;
	if (min==m && up) {
		m += intvl;
	}
	if (min<intvl && !up) {
		m = -1*intvl;
	}
	this.setTime(now+(m*msMin));
	return;
}
Date.prototype.getDBTime = function(secsFlg) {
	var tm = this.getUTCFullYear() + '-',
		 str = new String(this.getUTCMonth()+1);
	tm +=  str.pad(2, '0', 0) + '-';
	str = new String(this.getUTCDate());
	tm +=  str.pad(2, '0', 0) + ' ';
	str = new String(this.getUTCHours());
	tm +=  str.pad(2, '0', 0) + ':';
	str = new String(this.getUTCMinutes());
	tm +=  str.pad(2, '0', 0) + ':';
	if (secsFlg) {
		str = new String(this.getUTCSeconds());
		tm +=  str.pad(2, '0', 0);
	} else {
		tm += '00';
	}
	return tm;
}
Date.prototype.setDBTime = function(txtFld) {
	if ((typeof txtFld=='object' && (txtFld.type=='text' || txtFld.type=='hidden') && txtFld.value.length) ||
		 (typeof txtFld=='string' && txtFld.length)) {
		var cArr = (typeof txtFld=='string') ? txtFld.split(' ') : txtFld.value.split(' '),
			 dArr = cArr[0].split('-'),
			 tArr = cArr[1].split(':');
		this.setTime(
			Date.UTC(
				parseInt(dArr[0], 10), parseInt(dArr[1], 10)-1, parseInt(dArr[2], 10),
				parseInt(tArr[0], 10), parseInt(tArr[1], 10), parseInt(tArr[2], 10)
			)
		)
	}
	return;
}
Date.prototype.toGmt = function(tzone) {
	// Transpose a local datetime to UTC to bypass faulty DST conversions by built-in JS functions
	var offset = (typeof tzone=="undefined") ? 0 : tzone*msHour;
	this.setTime(
		Date.UTC(this.getFullYear(), this.getMonth(), this.getDate(), this.getHours(), this.getMinutes(), 0)-offset
	)
	return;
}
Date.prototype.adjForDst = function(tzone) {
// tzone is timezone offset (ie. Pacific is -8)
	var dstFlg = 0;
	// Make DST adjustment, if required
	if (isArray(dstArr) && dstArr.length) {
		var ms = this.getTime();
		var offset = (typeof tzone=="undefined") ? 0 : tzone*msHour;
		for (var i = 0; i<dstArr.length; i++) {
			if (dstArr[i][0]==this.getFullYear() && ms>=((dstArr[i][1]*mSec)-offset) && ms<=((dstArr[i][2]*mSec)-offset)) {
				this.setTime(ms-msHour);
				dstFlg = 1;
				break;
			}
		}
	}
	return dstFlg;
}
Date.prototype.toLocal = function(tzone, leadtime) {
// leadtime in minutes; tzone is timezone offset (ie. Pacific is -8)
	var l,
		 offset = (typeof tzone=="undefined") ? 0 : tzone*msHour,
		 ms = this.getTime();
	this.setTime(+offset);
	if (l = parseInt(leadtime, 10)) {
		offset += (l*msMin);
	}
	this.setTime(ms+offset);
	return;
}
Date.prototype.getDisplayDate = function() {
	var dayArr = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
		 monArr = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
		 tm = dayArr[this.getUTCDay()] + ', ' + this.getUTCDate() + '-' + monArr[this.getUTCMonth()] + '-' + this.getUTCFullYear() + ' at ',
		 h = this.getUTCHours();
	tm += ((h>12) ? h-12 : ((h==0) ? 12 : h)) + ':';
	str = new String(this.getUTCMinutes());
	tm +=  str.pad(2, '0', 0) + ' ' + ((h>11) ? 'PM' : 'AM');
	return tm;
}
Date.prototype.getDisplayTime = function() {
	var h = this.getUTCHours(),
		 tm = ((h>12) ? h-12 : ((h==0) ? 12 : h)) + ':';
	str = new String(this.getUTCMinutes());
	tm +=  str.pad(2, '0', 0) + ' ' + ((h>11) ? 'PM' : 'AM');
	return tm;
}
// Fix FU'd IE8
Function.prototype.type = 'function'