function chkValues(str1, str2 , strMsg)
{
	if (str1!=str2)
	{
		alert(strMsg);
		return false; 
	}
	return;
}


function OpenWindow(strPath)
{
	window.open(strPath, "", "fullscreen=no,toolbar=no,status=no,menubar=no,scrollbars=yes,resizable=no,directories=no,location=no,width=600,height=495,left=300,top=200" );
}

function isEmpty(ControlToValidate, alertMsg)
{
	if (ControlToValidate.value=="")
	{
		alert(alertMsg);
		ControlToValidate.focus();
		return false;
	}
	return true;
}


//~~~~~~~~~~~~~~~~~~~~~~~~~~~Chks the Entered value is Number or not..~~~~~~~~~~
//CREATED BY: Bhavin
//Version: 1.0
//Created Date: 15-01-2003
//Modified Date:
//Modified By:
function validateNumber(ControlToChk)
{
	if (isNaN(ControlToChk.value))
	{
		alert("Enter a numeric value!!");
		ControlToChk.focus();
		return false;	
	}
return true;
}


//~~~~~~~~~~~~~~~~~~~~~~DATE VALIDATION CODE~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//CREATED BY: Bhavin
//Version: 1.0
//Created Date: 15-01-2003
//Modified Date:
//Modified By:
function checkdate(objName) 
{
	var datefield = objName;
	
	if (datefield.value=="")
	{
		alert("Enter Date");
		//datefield.focus();
		return false;
	}

	
	if (chkdate(objName) == false) 
	{
		datefield.select();
		alert("That date is invalid.  Please try again.");
		datefield.focus();
		return false;
	}
	else 
	{
		return true;
	}
}


function chkdate(objName) 
{
	var strDatestyle = "US"; //United States date style
	//var strDatestyle = "EU";  //European date style
	var strDate;
	var strDateArray;
	var strDay;
	var strMonth;
	var strYear;
	var intday;
	var intMonth;
	var intYear;
	var booFound = false;
	var datefield = objName;
	var strSeparatorArray = new Array("-"," ","/",".");
	var intElementNr;
	var err = 0;
	/*
	var strMonthArray = new Array(12);
	strMonthArray[0] = "Jan";
	strMonthArray[1] = "Feb";
	strMonthArray[2] = "Mar";
	strMonthArray[3] = "Apr";
	strMonthArray[4] = "May";
	strMonthArray[5] = "Jun";
	strMonthArray[6] = "Jul";
	strMonthArray[7] = "Aug";
	strMonthArray[8] = "Sep";
	strMonthArray[9] = "Oct";
	strMonthArray[10] = "Nov";
	strMonthArray[11] = "Dec";
	*/
	strDate = datefield.value;

	if (strDate.length < 1) 
	{
		return true;
	}	
	
	for (intElementNr = 0; intElementNr < strSeparatorArray.length; intElementNr++) 
	{
		if (strDate.indexOf(strSeparatorArray[intElementNr]) != -1) 
		{
			strDateArray = strDate.split(strSeparatorArray[intElementNr]);
			if (strDateArray.length != 3) 
			{
				err = 1;
				return false;
			}
			else 
			{
				strDay = strDateArray[0];
				strMonth = strDateArray[1];
				strYear = strDateArray[2];
			}
		booFound = true;
		}
	}
	
	if (booFound == false) 
	{
		if (strDate.length>5) 
		{
			strDay = strDate.substr(0, 2);
			strMonth = strDate.substr(2, 2);
			strYear = strDate.substr(4);
		}
		else
			return false;
	}
	
	if (strYear.length != 4)
	{
		return false;
	}

	// US style
	if (strDatestyle == "US") 
	{
		strTemp = strDay;
		strDay = strMonth;
		strMonth = strTemp;
	}

intday = parseInt(strDay, 10);

	if (isNaN(intday)) 
	{
		err = 2;
		return false;
	}

intMonth = parseInt(strMonth, 10);

	if (isNaN(intMonth)) 
	{
		for (i = 0;i<12;i++) 
		{
			/*if (strMonth.toUpperCase() == strMonthArray[i].toUpperCase()) 
			{
				intMonth = i+1;
				strMonth = strMonthArray[i];
				i = 12;
			}*/
		}

		if (isNaN(intMonth)) 
		{
			err = 3;
			return false;
		}
	}

intYear = parseInt(strYear, 10);
	if (isNaN(intYear)) 
	{
		err = 4;
		return false;
	}

	if (intMonth>12 || intMonth<1) 
	{
		err = 5;
		return false;
	}

	if ((intMonth == 1 || intMonth == 3 || intMonth == 5 || intMonth == 7 || intMonth == 8 || intMonth == 10 || intMonth 

== 12) && (intday > 31 || intday < 1)) 
	{
		err = 6;
		return false;
	}

	if ((intMonth == 4 || intMonth == 6 || intMonth == 9 || intMonth == 11) && (intday > 30 || intday < 1)) 
	{
		err = 7;
		return false;
	}

	if (intMonth == 2) 
	{
		if (intday < 1) 
		{
			err = 8;
			return false;
		}
		if (LeapYear(intYear) == true) 
		{
			if (intday > 29) 
			{
				err = 9;
				return false;
			}
		}	
		else 
		{
			if (intday > 28) 
			{
				err = 10;
				return false;
			}
		}
	}

	/*if (strDatestyle == "US") 
	{
		datefield.value = strMonthArray[intMonth-1] + " " + intday+" " + strYear;
	}
	else
	{
		datefield.value = intday + " " + strMonthArray[intMonth-1] + " " + strYear;
	}*/
	
return true;
}

function LeapYear(intYear) 
{
	if (intYear % 100 == 0) 
	{
		if (intYear % 400 == 0) 
		{ 
			return true; 
		}
	}
	else 
	{
		if ((intYear % 4) == 0) 
		{ 
			return true; 
		}
	}

return false;
}

function doDateCheck1(from, to) 
{
	if (Date.parse(from.value) <= Date.parse(to.value)) 
	{
		alert("The dates are valid.");
	}
	else 	
	{
		if (from.value == "" || to.value == "") 
			alert("Both dates must be entered.");
		else 
			alert("To date is higher than after From date.");
	}
}

function doDateCheck(from, to) 
{
	//alert("Inside Date Function");
	//alert(from.value);
	//alert(to.value);
	if (from.value == "" || to.value == "") 
	{
		alert("All dates must be entered");
		return false;
		
	}	
	else 
	{
		if (Date.parse(from.value) > Date.parse(to.value)) 
		{
			alert("To Date is greater than From Date");
			return false;
		}
	}
return true;	
}

function doDateCheckEnquiry(from, to) 
{
	//alert("Inside Date Function");
	//alert(from.value);
	//alert(to.value);
	if (from.value == "" || to.value == "") 
	{
		alert("All dates must be entered");
		return false;
		
	}	
	else 
	{
		if (Date.parse(from.value) > Date.parse(to.value)) 
		{
			alert("Arrival Date is greater than Departure Date");
			return false;
		}
	}
return true;	
}

//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~DATE VALIDATION CODE ENDS~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`