// JavaScript Document

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@'); 
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}
var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height)
{
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menub ar=no,scrollbar=no,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

function upperMe(field) {
   field.value = field.value.toUpperCase()
}
function clearTheForm(theForm) {
	for (var i=0;i < theForm.length;i++) {
		if (theForm.elements[i].type == "text") {
			theForm.elements[i].value = "";
		}
	}
}
function getMonthName(monthNo) {
	switch (monthNo) {
		case 0 : return "January";break;
		case 1 : return "February";break;
		case 2 : return "March";break;
		case 3 : return "April";break;
		case 4 : return "May";break;
		case 5 : return "June";break;
		case 6 : return "July";break;
		case 7 : return "August";break;
		case 8 : return "September";break;
		case 9 : return "October";break;
		case 10 : return "November";break;
		case 11 : return "December";break;
	}
}
function getShortMonthName(monthNo) {
	switch (monthNo) {
		case 0 : return "Jan";break;
		case 1 : return "Feb";break;
		case 2 : return "Mar";break;
		case 3 : return "Apr";break;
		case 4 : return "May";break;
		case 5 : return "Jun";break;
		case 6 : return "Jul";break;
		case 7 : return "Aug";break;
		case 8 : return "Sep";break;
		case 9 : return "Oct";break;
		case 10 : return "Nov";break;
		case 11 : return "Dec";break;
	}
}
function getCurrentLongDate() {
	var todaysDate = new Date();
	var dayOfMonth = todaysDate.getDate();
	var month = todaysDate.getMonth();
	var longYear = todaysDate.getFullYear();
	return getMonthName(month)+" "+dayOfMonth+", "+longYear;
}

function getCurrentShortDate() {
	var todaysDate = new Date();
	var dayOfMonth = todaysDate.getDate();
	var month = todaysDate.getMonth()+1;
	var longYear = todaysDate.getFullYear();
	return month + "/" + dayOfMonth + "/" + longYear;
}
// this function returns a string of name / value pairs from the objects passed in theForm
function getNameValuePairsFromForm(theForm) {
	var tempStr = "";
	for (var i=0;i < theForm.length;i++) {
		if (theForm.elements[i].type=="text") {
			tempStr=tempStr+"&"+theForm.elements[i].name+"="+theForm.elements[i].value;
		}
	}
	return tempStr;
}

function removeArrayElement(elementToRemove,theArray){
	var newArray = new Array();
	var curIndex = 0;
	for (var i=0;i<theArray.length;i++){
		if (i != elementToRemove) {
			newArray[curIndex]=theArray[i];
			curIndex = curIndex + 1;
		}
	}
	return newArray;
}

function clearSelected(selectName,listObject){
	for (var r=0;r < listObject.options.length;r++) {
	if (selectName==listObject.options[r].value) {
		listObject.options[r].selected = "false";
		break;
		}
	}
}
function getValueFromNameValuePair(nameValueString, delimeter, theName) {
	var tempArray = nameValueString.split(delimeter);	
	for (var x=0;x < tempArray.length-1;x++) {
		var nameValuePair = tempArray[x].split("=");
		if (nameValuePair[0] == theName) {
			return nameValuePair[1];
			break;
			}
		}	
}
function setJumpMenu() {
	document.getElementById('jumpMenu').selectedIndex = getSelectedIndex(document.getElementById('jumpMenu'),'Reports');
}

function getIndexNo( listObj, valueStr ) {
	for (var i=0;i < listObj.length;i++) {
		if (listObj.options[i].value == valueStr) {
			return i;
			break;
		}
	}
}
function setCurrentDate( moListObj, dayListObj, yearListObj ) {
	var d = new Date();
	var curMo = d.getMonth();
	var curDay = d.getDate();
	var curYear = d.getFullYear();
	var curMoName = getShortMonthName(curMo);
	var curDayStr = curDay.toString();
	moListObj.selectedIndex = getIndexNo(moListObj, curMoName);
	dayListObj.selectedIndex = getIndexNo(dayListObj, curDayStr);
	yearListObj.selectedIndex = getIndexNo(yearListObj, curYear.toString());
}

function addOptionsFromDelimitedList( destObj, preserveList, delimiter, optionString, selectedValue ) {
	var optionList = optionString.split(delimiter); 	
	if (preserveList=="N") 
		destObj.options.length=0;
	   else
	    destObj.options.length=destObj.options.length + optionList.length;
	
	for (var i=0;i<optionList.length-1;i++) {
		var theOpt=document.createElement('option');
	        theOpt.text=optionList[i]
		if (opt=selectedValue) 
		 theOpt.selected=true;

		destObj.add(theOpt, null);	
	}
	
}
function checkEmail(emailAddy) {
if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(emailAddy)){
return (true)
}
return (false)
}

function echeck(str) {
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    return false
		 }

	 return true					
}

// Date Validation Routines
var dtCh= "/";
var minYear=1900;
var maxYear=2100;

function isInteger(s){
   // Declaring valid date character, minimum year and maximum year

	var i;
    for (i = 0; i < s.length; i++){   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}

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++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function daysInFebruary (year){
	// February has 29 days in any year evenly divisible by four,
    // EXCEPT for centurial years which are not also divisible by 400.
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}

function isDate(dtStr){
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strMonth=dtStr.substring(0,pos1)
	var strDay=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		alert("The date format should be : mm/dd/yyyy")
		return false
	}
	if (strMonth.length<1 || month<1 || month>12){
		alert("Please enter a valid month")
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		alert("Please enter a valid day")
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear)
		return false
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
		alert("Please enter a valid date")
		return false
	}
return true
}
// End Date Validation Routines
function CurrencyFormatted(amount)
{
	var i = parseFloat(amount);
	if(isNaN(i)) { i = 0.00; }
	var minus = '';
	if(i < 0) { minus = '-'; }
	i = Math.abs(i);
	i = parseInt((i + .005) * 100);
	i = i / 100;
	s = new String(i);
	if(s.indexOf('.') < 0) { s += '.00'; }
	if(s.indexOf('.') == (s.length - 2)) { s += '0'; }
	s = minus + s;
	return addCommas(s);
}
// end of function CurrencyFormatted()

function addCommas(nStr)
{
	nStr += '';
	x = nStr.split('.');
	x1 = x[0];
	x2 = x.length > 1 ? '.' + x[1] : '';
	var rgx = /(\d+)(\d{3})/;
	while (rgx.test(x1)) {
		x1 = x1.replace(rgx, '$1' + ',' + '$2');
	}
	return x1 + x2;
}
function addOption(selectbox,text,value) {
	var optn = document.createElement("OPTION");
	optn.text = text;
	optn.value = value;
	selectbox.options.add(optn);
}
function trim(stringToTrim) {
	return stringToTrim.replace(/^\s+|\s+$/g,"");
}
function ltrim(stringToTrim) {
	return stringToTrim.replace(/^\s+/,"");
}
function rtrim(stringToTrim) {
	return stringToTrim.replace(/\s+$/,"");
}