var isNS4 = (navigator.appName=="Netscape")?1:0;

var strDateFormat = 'dd NNN yyyy';
// Java Script to Handle AutoSearch in a select box
function selectKeyDown()
{
    // Delete Key resets previous search keys
    if(window.event.keyCode == 46)
        clr();
}
function selectKeyPress()
{
    // Notes:
    //    1) previous keys are cleared onBlur/onFocus and with Delete key
    //    2) if the search doesn't find a match, this returns to normal 1 key 
    //        search setting returnValue = false below for ALL cases will 
    //        prevent default behavior    
    //TODO:
    //    1) add Netscape handling 

    var sndr = window.event.srcElement;
    var pre = this.document.all["keys"].value;
    var key = window.event.keyCode;
    var char = String.fromCharCode(key);

    // "i" -> ignoreCase
    var re = new RegExp("^" + pre + char, "i"); 

    for(var i=0; i<sndr.options.length; i++)
    {
        if(re.test(sndr.options[i].text))
        {
            sndr.options[i].selected=true;
            document.all["keys"].value += char;
            window.event.returnValue = false;
            break;
        }
    }
}
function clr()
{
    document.all["keys"].value = "";
}

//End of  Java Script to Handle AutoSearch in a select box


/*Email Validation*/


function validateEmail(emailID){
var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
var address = emailID;
if(reg.test(address) == false) {
//alert('Invalid Email Address');
return false;
}
else{
return true;
}
}

function eMailCheck(str) {
	var at="@";
	var dot=".";
	var lat=str.indexOf(at);
	var lstr=str.length;
	var ldot=str.indexOf(dot);
	var returnValue = true;
	if (str.indexOf(at)==-1){
	   returnValue = false;
	}
	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	   returnValue = false;
	}
	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
	    returnValue = false;
	}
	 if (str.indexOf(at,(lat+1))!=-1){
	    returnValue = false;
	 }
	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
	    returnValue = false;
	 }
	 if (str.indexOf(dot,(lat+2))==-1){
	    returnValue = false;
	 }	
	 if (str.indexOf(" ")!=-1){
	    returnValue = false;
	 }
	return returnValue;					
}
/*Email Validation*/

function strtrim() {
//Match spaces at beginning and end of text and replace with null strings
	return this.replace(/^\s+/,'').replace(/\s+$/,'');
}
String.prototype.trim = strtrim;
//-------------------------------------------------------------------
// Trim functions
//   Returns string with whitespace trimmed
//-------------------------------------------------------------------
function LTrimBlank(str){
	if (str==null){return null;}
	for(var i=0;str.charAt(i)==" ";i++);
	return str.substring(i,str.length);
	}
function RTrimBlank(str){
	if (str==null){return null;}
	for(var i=str.length-1;str.charAt(i)==" ";i--);
	return str.substring(0,i+1);
	}
function TrimBlank(str){return LTrimBlank(RTrimBlank(str));}
function LTrim(str) {
	if (str==null){return str;}
	for (var i=0; str.charAt(i)==" " || str.charAt(i)=="\n" || str.charAt(i)=="\t"; i++);
	return str.substring(i,str.length);
	}
function RTrim(str) {
	if (str==null){return str;}
	for (var i=str.length-1; str.charAt(i)==" " || str.charAt(i)=="\n" || str.charAt(i)=="\t"; i--);
	return str.substring(0,i+1);
	}
function Trim(str) {
	return LTrim(RTrim(str));
	}

//-------------------------------------------------------------------
// isNull(value)
//   Returns true if value is null
//-------------------------------------------------------------------
function isNull(val){return(val==null);}

//-------------------------------------------------------------------
// isBlank(value)
//   Returns true if value only contains spaces
//-------------------------------------------------------------------
function isBlank(val){
	if(val==null){return true;}
	for(var i=0;i<val.length;i++) {
		if ((val.charAt(i)!=' ')&&(val.charAt(i)!="\t")&&(val.charAt(i)!="\n")&&(val.charAt(i)!="\r")){return false;}
		}
	return true;
	}
//-------------------------------------------------------------------
// isDigit(value)
//   Returns true if value is a 1-character digit
//-------------------------------------------------------------------
function isDigit(num) {
	if (num.length>1){return false;}
	var string="1234567890";
	if (string.indexOf(num)!=-1){return true;}
	return false;
	}
//-------------------------------------------------------------------
// isInteger(value)
//   Returns true if value contains all digits
//-------------------------------------------------------------------
function isInteger(val){
	if (isBlank(val)){return false;}
	for(var i=0;i<val.length;i++){
		if(!isDigit(val.charAt(i))){return false;}
		}
	return true;
	}
	
//-------------------------------------------------------------------
// isNumeric(value)
//   Returns true if value contains a positive float value
//-------------------------------------------------------------------
function isNumeric(val){	
	return(parseFloat(val,10)==(val*1))
}

//-------------------------------------------------------------------
// isArray(obj)
// Returns true if the object is an array, else false
//-------------------------------------------------------------------
function isArray(obj){return(typeof(obj.length)=="undefined")?false:true;}
//-------------------------------------------------------------------
// setNullIfBlank(input_object)
//   Sets a form field to "" if it isBlank()
//-------------------------------------------------------------------
function setNullIfBlank(obj){if(isBlank(obj.value)){obj.value="";}}

//-------------------------------------------------------------------
// setFieldsToUpperCase(input_object)
//   Sets value of form field toUpperCase() for all fields passed
//-------------------------------------------------------------------
function setFieldsToUpperCase(){
	for(var i=0;i<arguments.length;i++) {
		arguments[i].value = arguments[i].value.toUpperCase();
		}
	}
//-------------------------------------------------------------------
// setFieldsToLowerCase(input_object)
//   Sets value of form field toLowerCase() for all fields passed
//-------------------------------------------------------------------
function setFieldsToLowerCase(){
	for(var i=0;i<arguments.length;i++) {
		arguments[i].value = arguments[i].value.toLowerCase();
		}
	}

//-------------------------------------------------------------------
// allowNumbersOnlyKeyPress()
//   restrict the fields to accept only numbers
//-------------------------------------------------------------------
function allowNumbersOnlyKeyPress(){
	if (event.keyCode ==13) {
		return false;
	}
	if(!isNS4){
		if ((event.keyCode < 48) || (event.keyCode > 57)){
			alert("Please enter numbers only.");
			event.returnValue = false;
		}
	}else{
		if ((event.keyCode < 48) || (event.keyCode > 57)){
			alert("Please enter numbers only");
			return false;
		}
	}	
}
	
//-------------------------------------------------------------------
// allowNumbersDashOnlyKeyPress()
//   restrict the fields to accept only numbers and Dash
//-------------------------------------------------------------------	
function allowNumbersDashOnlyKeyPress(){
	if (event.keyCode ==13) {
		return false;
	}
	if(!isNS4){
		if (((event.keyCode < 48) || (event.keyCode > 57)) && event.keyCode != 45){
			alert("Please enter only numbers or hyphens(-)");
			event.returnValue = false;
		}
	}else{
		if (((event.keyCode < 48) || (event.keyCode > 57)) && event.keyCode != 45){
			alert("Please enter only numbers or hyphens(-)");
			return false;
		}
	}
}

//-------------------------------------------------------------------
// allowCharacterOnly()
//   restrict the fields to accept only alphabets
//-------------------------------------------------------------------	
/*function allowCharacterOnly(){
//alert(event.keyCode);
if (event.keyCode ==13) {
		return false;
	}
	if(!isNS4){
		if (!((event.keyCode > 65) || (event.keyCode < 90)) && (event.keyCode != 46) && !((event.keyCode> 48) || (event.keyCode <58)) && (event.keyCode != 8) && (event.keyCode != 9) && (event.keyCode != 16) && (event.keyCode != 32) && ((event.keyCode < 48) || (event.keyCode > 58))){
			alert("Please enter only character.");
			event.returnValue = false;
		}
	}else{
		if (((event.keyCode < 65) || (event.keyCode > 90)) && ((event.keyCode > 97) || (event.keyCode < 122)) && (event.keyCode != 46) && (event.keyCode != 8) && (event.keyCode != 9) && (event.keyCode != 16) && (event.keyCode != 32)){
			alert("Please enter only character.");
			return false;
		}
	}
}*/
function allowCharacterOnly(){
//alert(event.keyCode);
/*if (event.keyCode ==13) {
		return false;
	}*/
	//alert("IE = "+event.keyCode);
	if(!isNS4){
		
		if (  !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 128)) && (event.keyCode != 8) && (event.keyCode != 9) && (event.keyCode != 13) && (event.keyCode !=127) && (event.keyCode !=32)) {
          
			alert("Please enter only character.");
			event.returnValue = false;
		} 
	}else{
		
		if (  !((64 < event.which) && (event.which < 91)) &&  !((96 < event.which) && (event.which < 128))  && (event.which != 8) && (event.which != 9)  && (event.which != 13) && (event.which != 127) && (event.which != 32)) {
			alert("Please enter only character.");			
		    
			return false;
		}
	}
}
//-------------------------------------------------------------------
// AlphaSpaceDotHyphenKeyPress()
//   Only letters, spaces, dots(.) and hypens(-) allow to accepted for this field
//-------------------------------------------------------------------	
function AlphaSpaceDotHyphenKeyPress(){
	if (event.keyCode ==13) {
		return false;
	}
	if(!isNS4){
		if (((event.keyCode < 65) || (event.keyCode > 90)) && ((event.keyCode < 97) || (event.keyCode > 122)) && (event.keyCode != 32) && (event.keyCode != 46) && (event.keyCode != 45) && ((event.keyCode < 48) || (event.keyCode > 57))){
			alert("Only letters, spaces, dots(.) and hypens(-) accepted for this field.");
			event.returnValue = false;
		}
	}else{
		if (((event.keyCode < 65) || (event.keyCode > 90)) && ((event.keyCode < 97) || (event.keyCode > 122)) && (event.keyCode != 32) && (event.keyCode != 46) && (event.keyCode != 45) && ((event.keyCode < 48) || (event.keyCode > 57))) {
			alert("Only letters, spaces, dots(.) and hypens(-) accepted for this field.");
    		return false;
		}
	}
}

//-------------------------------------------------------------------
// AlphaDotSpaceKeyPress()
//   Only letters, spaces, dots(.) allow to accepted for this field
//-------------------------------------------------------------------	
function AlphaDotSpaceKeyPress(){
	if (event.keyCode ==13) {
		return false;
	}
	if(!isNS4){
		if (((event.keyCode < 65) || (event.keyCode > 90)) && ((event.keyCode < 97) || (event.keyCode > 122)) && (event.keyCode != 32)&& (event.keyCode != 46)){
			alert("Please enter letters, dots(.) and spaces only.");
			event.returnValue = false;
		}
	}else{
		if (((event.keyCode < 65) || (event.keyCode > 90)) && ((event.keyCode < 97) || (event.keyCode > 122)) && (event.keyCode != 32)&& (event.keyCode != 46)){
			alert("Please enter letters, dots(.) and spaces only.");
			return false;
		}	
	}
}

//-------------------------------------------------------------------
// AlphaDotHyphenKeyPress()
//   Only letters, dots(.) and hypens(-) accepted for this field
//-------------------------------------------------------------------
function AlphaDotHyphenKeyPress(){
	if (event.keyCode ==13) {
		return false;
	}
	if(!isNS4){
		if (((event.keyCode < 65) || (event.keyCode > 90)) && ((event.keyCode < 97) || (event.keyCode > 122)) && (event.keyCode != 46) && (event.keyCode != 45)){
			alert("Only letters, dots(.) and hypens(-) accepted for this field.");
			event.returnValue = false;
			}
	}else{
		if (((event.keyCode < 65) || (event.keyCode > 90)) && ((event.keyCode < 97) || (event.keyCode > 122)) && (event.keyCode != 46) && (event.keyCode != 45)) {
			alert("Only letters, dots(.) and hypens(-) accepted for this field.");
	  		return false;
		}
	}
}

//-------------------------------------------------------------------
//  doublePercentTypeKeyUp()
//  Checking the field for Percentage value 
//  argument value should be less than or equal to 100
//	this function should call in the Key Up event
//-------------------------------------------------------------------
function doublePercentTypeKeyUp(obj) {
	/*var argv = doublePercentTypeKeyUp.arguments;  
	var argc = doublePercentTypeKeyUp.arguments.length;		
	if(argc>0) {
		var objVal = argv[0];
		if(objVal.value>100) {
			alert("The value for this field can not be more than 100");
			objVal.select();
			objVal.focus();
		}
	}*/	
	if(isNumeric(obj.value)){
		if(obj.value>100) {
			alert("The value for this field can not be more than 100");
			obj.select();
			obj.focus();
			return false;
		}
	}else{	
		if((obj.value.length == 1)&& (obj.value =='.')){
			return false;
		}else{
			alert('Please enter a Numeric Value for this field');
			obj.select();
			obj.focus();
			return false;
		}
	}
}


//-------------------------------------------------------------------
//  doublePercentTypeKeyPress()
//  Checking the field for Percentage value 
//  argument value should be less than or equal to 100
//	this function should call in the Key Up event
//-------------------------------------------------------------------
function doublePercentTypeKeyPress() {
	if(!isNS4){
		if (!((47 < event.keyCode) && (event.keyCode < 58)) && (event.keyCode != 46) && (event.keyCode != 9) ) {
			alert("Only numbers and decimal(.) allowed for this field");
			event.returnValue = false;
		} 
	}else{
		if ( !((47 < event.keyCode) && (event.keyCode < 58)) && (event.keyCode != 46)  && (event.keyCode != 9)) {
			alert("Only numbers and decimal(.) allowed for this field");
  			return false;
		}
	}
}

//-------------------------------------------------------------------
// FloatNumberTypeKeyPress()
//   Checking the field for only for Floating Number
//-------------------------------------------------------------------

function FloatNumberTypeKeyPress(event) {	
	
	if(!isNS4){
		//alert("IE = "+event.keyCode);
		if ( !((47 < event.keyCode) && (event.keyCode < 58)) && (event.keyCode != 46) && (event.keyCode != 8) && (event.keyCode != 9) && (event.keyCode != 13) && (event.keyCode !=127)) {
          
			alert("Only numbers and decimals(.) allowed for this field.");
			event.returnValue = false;
		} 
	}else{
		//alert("Mozilla = "+event.which);
		if ( !((47 < event.which) && (event.which < 58)) && (event.which != 46) && (event.which != 8) && (event.which != 9)   && (event.which != 13)   && (event.which != 127)) {
			alert("Only numbers and decimals(.) allowed for this field.");
		    return false;
		}
	}
}
//only numbers with del,enter,tab,backspace
function FloatNumberTypeKeyPressn(event) {	
//&& !((95 < event.keyCode) && (event.keyCode < 106))
	if(!isNS4){
		//alert("IE = "+event.keyCode);
		if ( !((47 < event.keyCode) && (event.keyCode < 58))  && (event.keyCode != 8) && (event.keyCode != 9)   && (event.keyCode != 13)&& (event.keyCode !=127)) {
          
			alert("Only numbers allowed for this field.");
			event.returnValue = false;
		} 
	}else{		
		if ( !((47 < event.which) && (event.which < 58))  && (event.keyCode != 8) && (event.keyCode != 9)  && (event.keyCode != 13) && (event.keyCode != 127) ) {
			alert("Only numbers allowed for this field.");			
		    
			return false;
		}
	}
}
//-------------------------------------------------------------------
// AlphaNumbersKeyPress()
//   Alphabets and Numbers are allowed to in this function
//-------------------------------------------------------------------
function AlphaNumbersKeyPress(){
	if (event.keyCode ==13) {
		return false;
	}
	if(!isNS4){
		if (!((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123))){
			alert("Only alphanumerics accepted for this field."); 
			event.returnValue = false;
		}
	}else{
		if (!((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123)))   {
			alert("Only alphanumerics accepted for this field."); 
			return false;
		}
	}
}

//-------------------------------------------------------------------
// AlphaNumbersSpaceKeyPress()
//   Alphabets, spaces and Numbers are allowed to in this function
//-------------------------------------------------------------------
function AlphaNumbersSpaceKeyPress(){
	if(!isNS4){
		if (!((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123)) && (event.keyCode != 32)){
			alert("Only alphanumerics and space accepted for this field."); 
			event.returnValue = false;
		}
	}else{
		if (!((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123)) && (event.keyCode != 32)){
			alert("Only alphanumerics and space accepted for this field."); 
			return false;
		}
	}
}


//-------------------------------------------------------------------
// AlphaNumberDotSlashHyphenKeypress()
//  Alphabets, Numbersspace, dots(.),  (,)
// hyphen (-) / and \ are allowed to in this function
//-------------------------------------------------------------------
function AlphaNumberDotSlashHyphenKeypress(){
	if(!isNS4){
		if ( !((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123)) && (event.keyCode != 32)  && (event.keyCode != 40) && (event.keyCode != 41)&& (event.keyCode != 46) && (event.keyCode != 47) && (event.keyCode != 44) && (event.keyCode != 45) && (event.keyCode != 92)) {
			alert("Only alphanumerics, space, dots(.), hyphen (-) ,'(', ')',(/) and \"\\\"  accepted for this field.");			
			event.returnValue = false;
		}
	}else{
		if ( !((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123)) && (event.keyCode != 32) && (event.keyCode != 40)&& (event.keyCode != 41)&& (event.keyCode != 46) && (event.keyCode != 47) && (event.keyCode != 44) && (event.keyCode != 45) && (event.keyCode != 92)) {
			alert("Only alphanumerics, space, dots(.), hyphen (-),'(', ')', (/) and \"\\\"  accepted for this field.");	
   			return false;
		}
	}
}


//-------------------------------------------------------------------
// addressTypeKeyPress()
//  Alphabets, Numbersspace, dots(.), hash(#), comma(,), 
//	single quote('), hyphen (-) and \ are allowed to in this function
//-------------------------------------------------------------------
function addressTypeKeyPress(){
	if(!isNS4){
		if ( !((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123)) && (event.keyCode != 32) && (event.keyCode != 46) && (event.keyCode != 35) && (event.keyCode != 39) && (event.keyCode != 44) && (event.keyCode != 45) && (event.keyCode != 92)) {
			alert("Only alphanumerics, space, dots(.), hash(#), comma(,), single quote('), hyphen (-) and \"\\\"  accepted for this field.");			
			event.returnValue = false;
		}
	}else{
		if ( !((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123)) && (event.keyCode != 32) && (event.keyCode != 46) && (event.keyCode != 35) && (event.keyCode != 39) && (event.keyCode != 44) && (event.keyCode != 45) && (event.keyCode != 92)) {
			alert("Only alphanumerics, space, dots(.), hash(#), comma(,), single quote('), hyphen (-) and \"\\\"  accepted for this field.");	
   			return false;
		}
	}
}

//-------------------------------------------------------------------
// doNothing()
//  no action is taken 
//-------------------------------------------------------------------
function doNothing() {
	//do nothing
}


//-------------------------------------------------------------------
// chkDateValidity()
//	checking forthe Validity of the Date.
//-------------------------------------------------------------------------

function chkDateValidity(field,dtformat) {		
	if (field.value.trim()!="" && !isDate (field.value, dtformat) ) {
		alert("Please fill in a valid date value");
		field.value="";
		field.focus();
		field.select();
	}
}


//-------------------------------------------------------------------------
// 	chkStingLength()
// 	Function for mathching the string length with given length.
//	pass field & length. 
//	function will  return true/false
//-------------------------------------------------------------------------
function chkStingLength(field,strLength) {
	if (field.value.trim()!="") {
		var objValue = field.value.trim();				
		if(objValue.length != strLength){				
			return false;
		}
	}	
	return true;
}



//-------------------------------------------------------------------------
// 	chkDateExpValidity()
//	this function will check the difference between the current Date
//	and given Date.
//	period= is the minimum days diff between the given date and Current Date
//	isMandatory = is boolean flag to check wheteher it should check for the minimum nodays.
//-------------------------------------------------------------------------
function chkDateExpValidity(field,period,isMandatory) {			
	var returnValue;
	var dateDiff=0;
	objValue = field.value;	
	var periodVal = period;
	var isMandatory=isMandatory
	if(isMandatory==""){
		isMandatory=false;
	}
	if(periodVal==""){
		periodVal=0;
	}
	dateDiff = daysDiffCal(objValue);		
	if(dateDiff<0){
		returnValue=0; //given date is a past Date
		return returnValue;
	}			
	if(isMandatory){
		if(dateDiff < period){			
			returnValue=1; //date diffrence is lessthan given period		
			return returnValue;
		}else{
			returnValue=2; //date value satisfying the conditiuons			
			return returnValue;
		}
	}else{		
		returnValue=2; //date value satisfying the conditiuons		
		return returnValue;
	}	
}


//-------------------------------------------------------------------
// CodeCheckKeyPress()
//   Alphabets and Numbers, Space  and Hyphens are allowed to in this function
//-------------------------------------------------------------------
function CodeCheckKeyPress(){
	if (event.keyCode ==13) {
		return false;
	}
	if(!isNS4){
		if (!((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123)) && (event.keyCode != 45) && (event.keyCode != 32)){
			alert("Only Alphabets, Numbers,Hyphen and Spaces are accepted for this field."); 
			event.returnValue = false;
		}
	}else{
		if (!((47 < event.keyCode) && (event.keyCode < 58)) && !((64 < event.keyCode) && (event.keyCode < 91)) && !((96 < event.keyCode) && (event.keyCode < 123))&& (event.keyCode != 45) && (event.keyCode != 32))   {
			alert("Only Alphabets, Numbers,Hyphen and Spaces are accepted for this field."); 
			return false;
		}
	}
}

//-------------------------------------------------------------------
	//Date difference in Days between the current Date and the Given Date
//-------------------------------------------------------------------*/
function daysDiffCal(fillDate){	
	var now = new Date();	
	var expDate = new Date(fillDate);	
	var difference = expDate.getTime() - now.getTime();	
    var daysDifference = Math.floor(difference/1000/60/60/24);
	    difference -= daysDifference*1000*60*60*24;	
	var hoursDifference = Math.floor(difference/1000/60/60);	
	hoursDifference = daysDifference*24+hoursDifference;
	return daysDifference;
}	
	
	
//-------------------------------------------------------------------
	// checking two date.
	// it will return true if the Frst Date is smaller than
	// the second date other wise False
//-------------------------------------------------------------------*/

	function CheckingTwoDate(firstDate, SecondDate){	
	var now = new Date();	
	var StartDate = new Date(firstDate);	
	var EndDate = new Date(SecondDate);	
	var difference =  EndDate.getTime()-StartDate.getTime();	
    var daysDifference = Math.floor(difference/1000/60/60/24);
	    difference -= daysDifference*1000*60*60*24;	
	var hoursDifference = Math.floor(difference/1000/60/60);	
	hoursDifference = daysDifference*24+hoursDifference;
	return daysDifference;
}



var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');
var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
//function LZ(x) {return(x<0||x>9?"":"0")+x}
function LZ(x) {return(x<0||x>9?"":"0")+x}
// ------------------------------------------------------------------
// isDate ( date_string, format_string )
// Returns true if date string matches format of format string and
// is a valid date. Else returns false.
// It is recommended that you trim whitespace around the value before
// passing it to this function, as whitespace is NOT ignored!
// ------------------------------------------------------------------
function isDate(val,format) {
	var date=getDateFromFormat(val,format);
	if (date==0){
		return false;
	}
	return true;
}

// -------------------------------------------------------------------
// compareDates(date1,date1format,date2,date2format)
//   Compare two date strings to see which is greater.
//   Returns:
//   1 if date1 is greater than date2
//   0 if date2 is greater than date1 of if they are the same
//  -1 if either of the dates is in an invalid format
// -------------------------------------------------------------------
function compareDates(date1,dateformat1,date2,dateformat2) {
	var d1=getDateFromFormat(date1,dateformat1);
	var d2=getDateFromFormat(date2,dateformat2);
	if (d1==0 || d2==0) {
		return -1;
		}
	else if (d1 > d2) {
		return 1;
		}
	return 0;
	}

// ------------------------------------------------------------------
// formatDate (date_object, format)
// Returns a date in the output format specified.
// The format string uses the same abbreviations as in getDateFromFormat()
// ------------------------------------------------------------------
function formatDate(date,format) {
	format=format+"";
	var result="";
	var i_format=0;
	var c="";
	var token="";
	var y=date.getYear()+"";
	var M=date.getMonth()+1;
	var d=date.getDate();
	var E=date.getDay();
	var H=date.getHours();
	var m=date.getMinutes();
	var s=date.getSeconds();
	var yyyy,yy,MMM,MM,dd,hh,h,mm,ss,ampm,HH,H,KK,K,kk,k;
	// Convert real date parts into formatted versions
	var value=new Object();
	if (y.length < 4) {y=""+(y-0+1900);}
	value["y"]=""+y;
	value["yyyy"]=y;
	value["yy"]=y.substring(2,4);
	value["M"]=M;
	value["MM"]=LZ(M);
	
	value["MMM"]=MONTH_NAMES[M-1];
	value["NNN"]=MONTH_NAMES[M+11];
	
	value["d"]=d;
	value["dd"]=LZ(d);
	value["E"]=DAY_NAMES[E+7];
	value["EE"]=DAY_NAMES[E];
	value["H"]=H;
	value["HH"]=LZ(H);
	if (H==0){value["h"]=12;}
	else if (H>12){value["h"]=H-12;}
	else {value["h"]=H;}
	value["hh"]=LZ(value["h"]);
	if (H>11){value["K"]=H-12;} else {value["K"]=H;}
	value["k"]=H+1;
	value["KK"]=LZ(value["K"]);
	value["kk"]=LZ(value["k"]);
	if (H > 11) { value["a"]="PM"; }
	else { value["a"]="AM"; }
	value["m"]=m;
	value["mm"]=LZ(m);
	
	value["s"]=s;
	value["ss"]=LZ(s);
	while (i_format < format.length) {
		c=format.charAt(i_format);
	
		token="";
		while ((format.charAt(i_format)==c) && (i_format < format.length)) {
			token += format.charAt(i_format++);
			}
		if (value[token] != null) { result=result + value[token]; }
		else { result=result + token; }
		}
		
	return result;
	}
	
	
// ------------------------------------------------------------------
// Utility functions for parsing in getDateFromFormat()
// ------------------------------------------------------------------
function _isInteger(val) {
	var digits="1234567890";
	for (var i=0; i < val.length; i++) {
		if (digits.indexOf(val.charAt(i))==-1) { return false; }
		}
	return true;
	}
function _getInt(str,i,minlength,maxlength) {
	for (var x=maxlength; x>=minlength; x--) {
		var token=str.substring(i,i+x);
		if (token.length < minlength) { return null; }
		if (_isInteger(token)) { return token; }
		}
	return null;
	}
	
// ------------------------------------------------------------------
// getDateFromFormat( date_string , format_string )
//
// This function takes a date string and a format string. It matches
// If the date string matches the format string, it returns the 
// getTime() of the date. If it does not match, it returns 0.
// ------------------------------------------------------------------
function getDateFromFormat(val,format) {
	val=val+"";
	format=format+"";
	var i_val=0;
	var i_format=0;
	var c="";
	var token="";
	var token2="";
	var x,y;
	var now=new Date();
	var year=now.getYear();
	var month=now.getMonth()+1;
	var date=1;
	var hh=now.getHours();
	var mm=now.getMinutes();
	var ss=now.getSeconds();
	var ampm="";
	
	while (i_format < format.length) {
		// Get next token from format string
		c=format.charAt(i_format);
		token="";
		while ((format.charAt(i_format)==c) && (i_format < format.length)) {
			token += format.charAt(i_format++);
			}
		// Extract contents of value based on format token
		if (token=="yyyy" || token=="yy" || token=="y") {
			if (token=="yyyy") { x=4;y=4; }
			if (token=="yy")   { x=2;y=2; }
			if (token=="y")    { x=2;y=4; }
			year=_getInt(val,i_val,x,y);
			if (year==null) { return 0; }
			i_val += year.length;
			if (year.length==2) {
				if (year > 70) { year=1900+(year-0); }
				else { year=2000+(year-0); }
				}
			}
		else if (token=="MMM"||token=="NNN"){
			month=0;
			for (var i=0; i<MONTH_NAMES.length; i++) {
				var month_name=MONTH_NAMES[i];
				if (val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()) {
					if (token=="MMM"||(token=="NNN"&&i>11)) {
						month=i+1;
						if (month>12) { month -= 12; }
						i_val += month_name.length;
						break;
						}
					}
				}
			if ((month < 1)||(month>12)){return 0;}
			}
		else if (token=="EE"||token=="E"){
			for (var i=0; i<DAY_NAMES.length; i++) {
				var day_name=DAY_NAMES[i];
				if (val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()) {
					i_val += day_name.length;
					break;
					}
				}
			}
		else if (token=="MM"||token=="M") {
			month=_getInt(val,i_val,token.length,2);
			if(month==null||(month<1)||(month>12)){return 0;}
			i_val+=month.length;}
		else if (token=="dd"||token=="d") {
			date=_getInt(val,i_val,token.length,2);
			if(date==null||(date<1)||(date>31)){return 0;}
			i_val+=date.length;}
		else if (token=="hh"||token=="h") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<1)||(hh>12)){return 0;}
			i_val+=hh.length;}
		else if (token=="HH"||token=="H") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<0)||(hh>23)){return 0;}
			i_val+=hh.length;}
		else if (token=="KK"||token=="K") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<0)||(hh>11)){return 0;}
			i_val+=hh.length;}
		else if (token=="kk"||token=="k") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<1)||(hh>24)){return 0;}
			i_val+=hh.length;hh--;}
		else if (token=="mm"||token=="m") {
			mm=_getInt(val,i_val,token.length,2);
			if(mm==null||(mm<0)||(mm>59)){return 0;}
			i_val+=mm.length;}
		else if (token=="ss"||token=="s") {
			ss=_getInt(val,i_val,token.length,2);
			if(ss==null||(ss<0)||(ss>59)){return 0;}
			i_val+=ss.length;}
		else if (token=="a") {
			if (val.substring(i_val,i_val+2).toLowerCase()=="am") {ampm="AM";}
			else if (val.substring(i_val,i_val+2).toLowerCase()=="pm") {ampm="PM";}
			else {return 0;}
			i_val+=2;}
		else {
			if (val.substring(i_val,i_val+token.length)!=token) {return 0;}
			else {i_val+=token.length;}
			}
		}
	// If there are any trailing characters left in the value, it doesn't match
	if (i_val != val.length) { return 0; }
	// Is date valid for month?
	if (month==2) {
		// Check for leap year
		if ( ( (year%4==0)&&(year%100 != 0) ) || (year%400==0) ) { // leap year
			if (date > 29){ return 0; }
			}
		else { if (date > 28) { return 0; } }
		}
	if ((month==4)||(month==6)||(month==9)||(month==11)) {
		if (date > 30) { return 0; }
		}
	// Correct hours value
	if (hh<12 && ampm=="PM") { hh=hh-0+12; }
	else if (hh>11 && ampm=="AM") { hh-=12; }
	var newdate=new Date(year,month-1,date,hh,mm,ss);
	return newdate.getTime();
	}

// ------------------------------------------------------------------
// parseDate( date_string [, prefer_euro_format] )
//
// This function takes a date string and tries to match it to a
// number of possible date formats to get the value. It will try to
// match against the following international formats, in this order:
// y-M-d   MMM d, y   MMM d,y   y-MMM-d   d-MMM-y  MMM d
// M/d/y   M-d-y      M.d.y     MMM-d     M/d      M-d
// d/M/y   d-M-y      d.M.y     d-MMM     d/M      d-M
// A second argument may be passed to instruct the method to search
// for formats like d/M/y (european format) before M/d/y (American).
// Returns a Date object or null if no patterns match.
// ------------------------------------------------------------------
function parseDate(val) {
	var preferEuro=(arguments.length==2)?arguments[1]:false;
	generalFormats=new Array('y-M-d','MMM d, y','MMM d,y','y-MMM-d','d-MMM-y','MMM d','dd MMM yyyy');
	monthFirst=new Array('M/d/y','M-d-y','M.d.y','MMM-d','M/d','M-d');
	dateFirst =new Array('d/M/y','d-M-y','d.M.y','d-MMM','d/M','d-M');
	var checkList=new Array('generalFormats',preferEuro?'dateFirst':'monthFirst',preferEuro?'monthFirst':'dateFirst');
	var d=null;
	for (var i=0; i<checkList.length; i++) {
		var l=window[checkList[i]];
		for (var j=0; j<l.length; j++) {
			d=getDateFromFormat(val,l[j]);
			if (d!=0) { return new Date(d); }
			}
		}
	return null;
	}
	
	
function showCalendar(ctrl,formName) {	
	var dateValue = document.getElementById(ctrl).value;
	var dtnw = new Date(dateValue);		
	window.open("../calendar/calendar.jsp?formName="+formName+"&df="+strDateFormat+"&a=" + (dtnw.getFullYear()) + "&m=" + dtnw.getMonth()+"&d="+ dtnw.getDate()+ "&c=" +ctrl, "DensoMRP", "toolbar=no,directories=no,menubar=no,left=450,top=300,resizable=no,width=170,height=180");
	dtnw = "";
}
	
function fnExportToExcel(){			
	popUpWindow('/mrp/printReportXLS.jsp','Excelreport',500,250,'yes');		
}

function fnPrintReprort(){			
	popUpWindow('/mrp/printReport.jsp','Excelreport',600,450,'yes');		
}

function fnPrintReport(){			
	popUpWindow('/mrp/printReport.jsp','Excelreport',600,450,'yes');		
}

/*this function will retun the X th position in Pixel
of the given Object
*/

function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

/*this function will retun the Y th position in Pixel
of the given Object
*/
function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}