var curField=2;

/*-----------------------------------------------------------------------------------------
This Function is used for comparing Two Dates
-----------------------------------------------------------------------------------------*/
function compareDates(dtstr1,dtstr2)
{
   var dtarr = dtstr1.split("/");
   
   var month = dtarr[1]; 
   var day   =  dtarr[0]; 
   var year  = dtarr[2]; 

   var date1 = new Date(month+"/"+day+"/"+year);
   
   var dtarr = dtstr2.split("/");
   
   var month = dtarr[1];
   var day =  dtarr[0];
   var year = dtarr[2];
  
   var date2 = new Date(month+"/"+day+"/"+year);
   
   if(date1 == date2)
	return 0;
   if(date1 > date2)
	return 1;
   else
	return -1;
}

/*-----------------------------------------------------------------------------------------
This Function is used for checking compulsory fields
It also alerts if user has put only blank spaces and no other characters
-----------------------------------------------------------------------------------------*/
function isBlank(s)
{
	for(i=0;i<s.length;i++)
	{
		if(s.charAt(i)!=" ")
			return false;
	}
	return true;
}

/*-----------------------------------------------------------------------------------------
This Function is used for removing Leading and trailing spaces
-----------------------------------------------------------------------------------------*/
function Trim(s) 
{
  // Remove leading spaces and carriage returns
  
  while ((s.substring(0,1) == ' ') || (s.substring(0,1) == '\n') || (s.substring(0,1) == '\r'))
  {
    s = s.substring(1,s.length);
  }

  // Remove trailing spaces and carriage returns

  while ((s.substring(s.length-1,s.length) == ' ') || (s.substring(s.length-1,s.length) == '\n') || (s.substring(s.length-1,s.length) == '\r'))
  {
    s = s.substring(0,s.length-1);
  }
  return s;
}


/*-----------------------------------------------------------------------------------------
This Function checks whether the entered value is numeric. If not numeric it gives an 
alert message.
-----------------------------------------------------------------------------------------*/

function checknumeric()
{
	if ((event.keyCode < 48 || event.keyCode > 57) && event.keyCode!=46 && event.keyCode != 13)
	{
		event.keyCode = 8;
		alert("Please enter numeric value only.");
	}
}


/*-----------------------------------------------------------------------------------------
This Function checks whether the entered value is numeric. If not numeric it gives an 
alert message.
-----------------------------------------------------------------------------------------*/

function PhoneFaxchecknumeric()
{
	if ((event.keyCode < 48 || event.keyCode > 57) && event.keyCode!=46 && event.keyCode != 13 && event.keyCode!=44 && event.keyCode!=45 && event.keyCode!=32)
	{
		event.keyCode = 8;
		alert("Please enter numeric value only.");
	}
}
function tchknumeric(thisfield,nextField,len)
{	
	if (curField==thisfield.name) 
	{
		if (thisfield.value.length == len ){nextField.focus()};	
	} 	
	else 
	{
		curField = thisfield.name;
	}
}

/*----------------------------------------------------------------------------------------
This Function checks for valid email.
----------------------------------------------------------------------------------------*/
function ValidEmail(EmailAdd)
{
	var emailStr = EmailAdd;
	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 user=matchArray[1];
	var domain=matchArray[2];
	for (i=0; i<user.length; i++) 
	{
		if (user.charCodeAt(i)>127) 
		{
			alert("Ths username contains invalid characters.");
			return false;
		}
	}
	for (i=0; i<domain.length; i++) 
	{
		if (domain.charCodeAt(i)>127) 
		{
			alert("Ths domain name contains invalid characters.");
			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 (var 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 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_swapImgRestore()
{ 
	//v3.0
	var i,x,a=document.MM_sr; 
	for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) 
	x.src=x.oSrc;
}

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_swapImage()
{ 
	//v3.0
	var i,j=0,x,a=MM_swapImage.arguments; 
	document.MM_sr=new Array; 
	for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null)
	{
		document.MM_sr[j++]=x; 
		if(!x.oSrc) 
			x.oSrc=x.src; x.src=a[i+2];
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

/*-----------------------------------------------------------------------------------------
This Function checks whether the entered value is numeric. If not numeric it gives an 
alert message.
-----------------------------------------------------------------------------------------*/
function chknumeric()
{

  if ((event.keyCode < 48 || event.keyCode > 57) && event.keyCode!=46 && event.keyCode !=13) 
	{  event.keyCode = 8;
      alert("Please enter numeric value only.");
	} 	
}

/*-----------------------------------------------------------------------------------------
This Function checks The Date.
-----------------------------------------------------------------------------------------*/

function DateFormat(vDateName, vDateValue, e, dateCheck, dateType) 
{
	//alert(isNav4)
	//alert (vDateName+' : '+vDateValue+' : '+e+' : '+dateCheck+' : '+dateType)
	vDateType = dateType;
	//var isNav4;
	//var strSeperator;
	// vDateName = object name
	// vDateValue = value in the field being checked
	// e = event
	// dateCheck 
	// True  = Verify that the vDateValue is a valid date
	// False = Format values being entered into vDateValue only
	// vDateType
	// 1 = mm/dd/yyyy
	// 2 = yyyy/mm/dd
	// 3 = dd/mm/yyyy
	//Enter a tilde sign for the first number and you can check the variable information.

	var whichCode = (window.Event) ? e.which : e.keyCode;
	// Check to see if a seperator is already present.
	// bypass the date if a seperator is present and the length greater than 8
	if (vDateValue.length > 8 && isNav4) 
	{
		if ((vDateValue.indexOf("-") >= 1) || (vDateValue.indexOf("/") >= 1))
		return true;
	}
	//Eliminate all the ASCII codes that are not valid
	var alphaCheck = " abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/-";
	if (alphaCheck.indexOf(vDateValue) >= 1) 
	{
		if (isNav4) 
		{
			vDateName.value = "";
			vDateName.focus();
			vDateName.select();
			return false;
		}
		else 
		{
			vDateName.value = vDateName.value.substr(0, (vDateValue.length-1));
			return false;
		}
	}
	if (whichCode == 8) //Ignore the Netscape value for backspace. IE has no value
		return false;
	else
	{
		//Create numeric string values for 0123456789/
		//The codes provided include both keyboard and keypad values
		var strCheck = '47,48,49,50,51,52,53,54,55,56,57,58,59,95,96,97,98,99,100,101,102,103,104,105';
		if (strCheck.indexOf(whichCode) != -1) 
		{
			if (isNav4) 
			{
				if (((vDateValue.length < 6 && dateCheck) || (vDateValue.length == 7 && dateCheck)) && (vDateValue.length >=1)) 
				{
					alert("Invalid Date\nPlease Re-Enter");
					vDateName.value = "";
					vDateName.focus();
					vDateName.select();
					return false;
				}
				if (vDateValue.length == 6 && dateCheck) 
				{
					var mDay = vDateName.value.substr(2,2);
					var mMonth = vDateName.value.substr(0,2);
					var mYear = vDateName.value.substr(4,4)
					//Turn a two digit year into a 4 digit year
					if (mYear.length == 2 && vYearType == 4) 
					{
						var mToday = new Date();
						//If the year is greater than 30 years from now use 19, otherwise use 20
						var checkYear = mToday.getFullYear() + 30; 
						var mCheckYear = '20' + mYear;
						if (mCheckYear >= checkYear)
							mYear = '19' + mYear;
						else
							mYear = '20' + mYear;
					}
					var vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
					
					if (!dateValid(vDateValueCheck)) 
					{
						alert("Invalid Date\nPlease Re-Enter");
						vDateName.value = "";
						vDateName.focus();
						vDateName.select();
						return false;
					}
					return true;
				}
				else 
				{
					// Reformat the date for validation and set date type to a 1
					if (vDateValue.length >= 8  && dateCheck) 
					{		
						if (vDateType == 1) // mmddyyyy
						{
							var mDay = vDateName.value.substr(2,2);
							var mMonth = vDateName.value.substr(0,2);
							var mYear = vDateName.value.substr(4,4)
							vDateName.value = mMonth+strSeperator+mDay+strSeperator+mYear;
						}
						if (vDateType == 2) // yyyymmdd
						{
							var mYear = vDateName.value.substr(0,4)
							var mMonth = vDateName.value.substr(4,2);
							var mDay = vDateName.value.substr(6,2);
							vDateName.value = mYear+strSeperator+mMonth+strSeperator+mDay;
						}
						if (vDateType == 3) // ddmmyyyy
						{
							var mMonth = vDateName.value.substr(2,2);
							var mDay = vDateName.value.substr(0,2);
							var mYear = vDateName.value.substr(4,4)
							vDateName.value = mDay+strSeperator+mMonth+strSeperator+mYear;
						}
						//Create a temporary variable for storing the DateType and change
						//the DateType to a 3 for validation.
						var vDateTypeTemp = vDateType;
						vDateType = 3;
						var vDateValueCheck = mDay+strSeperator+mMonth+strSeperator+mYear;
						if (!dateValid(vDateValueCheck)) 
						{
							alert("Invalid Date\nPlease Re-Enter");
							vDateType = vDateTypeTemp;
							vDateName.value = "";
							vDateName.focus();
							vDateName.select();
							return false;
						}
						vDateType = vDateTypeTemp;
						return true;
					}
					else 
					{
						if (((vDateValue.length < 8 && dateCheck) || (vDateValue.length == 9 && dateCheck)) && (vDateValue.length >=1)) 
						{
							alert("Invalid Date\nPlease Re-Enter");
							vDateName.value = "";
							vDateName.focus();
							vDateName.select();
							return false;
						}
					}
				}
			}
			else 
			{
				// Non isNav Check
				if (((vDateValue.length < 8 && dateCheck) || (vDateValue.length == 9 && dateCheck)) && (vDateValue.length >=1)) 
				{
					//alert("Invalid Date\nPlease Re-Enter"); /* commented by Rahul K - 12022004*/
					vDateName.value = "";
					vDateName.focus();
					return true;
				}
				// Reformat date to format that can be validated. mm/dd/yyyy
				if (vDateValue.length >= 8 && dateCheck) 
				{
					// Additional date formats can be entered here and parsed out to
					// a valid date format that the validation routine will recognize.
					if (vDateType == 1) // mm/dd/yyyy
					{
						var mMonth = vDateName.value.substr(0,2);
						var mDay = vDateName.value.substr(3,2);
						var mYear = vDateName.value.substr(6,4)
					}
					if (vDateType == 2) // yyyy/mm/dd
					{
						var mYear = vDateName.value.substr(0,4)
						var mMonth = vDateName.value.substr(5,2);
						var mDay = vDateName.value.substr(8,2);
					}
					if (vDateType == 3) // dd/mm/yyyy
					{
						var mDay = vDateName.value.substr(0,2);
						var mMonth = vDateName.value.substr(3,2);
						var mYear = vDateName.value.substr(6,4)
					}
					if (vYearLength == 4) 
					{
						if (mYear.length < 4) 
						{
							alert("Invalid Date\nPlease Re-Enter");
							vDateName.value = "";
							vDateName.focus();
							return true;
						}
					}
					// Create temp. variable for storing the current vDateType
					var vDateTypeTemp = vDateType;
					// Change vDateType to a 1 for standard date format for validation
					// Type will be changed back when validation is completed.
					vDateType = 1;
					// Store reformatted date to new variable for validation.
					//var vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
					var vDateValueCheck = mDay+strSeperator+mMonth+strSeperator+mYear;
					if (mYear.length == 2 && vYearType == 4 && dateCheck) 
					{
						//Turn a two digit year into a 4 digit year
						var mToday = new Date();
						//If the year is greater than 30 years from now use 19, otherwise use 20
						var checkYear = mToday.getFullYear() + 30; 
						var mCheckYear = '20' + mYear;
						if (mCheckYear >= checkYear)
							mYear = '19' + mYear;
						else
							mYear = '20' + mYear;
						//vDateValueCheck = mMonth+strSeperator+mDay+strSeperator+mYear;
						vDateValueCheck = mDay+strSeperator+mMonth+strSeperator+mYear;
						// Store the new value back to the field.  This function will
						// not work with date type of 2 since the year is entered first.
						if (vDateTypeTemp == 1) // mm/dd/yyyy
							vDateName.value = mMonth+strSeperator+mDay+strSeperator+mYear;
						if (vDateTypeTemp == 3) // dd/mm/yyyy
							vDateName.value = mDay+strSeperator+mMonth+strSeperator+mYear;
					}
					if (!dateValid(vDateValueCheck)) 
					{
						alert("Invalid Date\nPlease Re-Enter");
						vDateType = vDateTypeTemp;
						vDateName.value = "";
						vDateName.focus();
						return true;
					}
					vDateType = vDateTypeTemp;
					return true;
				}
				else 
				{
					if (vDateType == 1) 
					{
						if (vDateValue.length == 2) 
						{
							if (vDateValue > 12)
							{
								alert("Invalid Month\nPlease Re-Enter");
								vDateName.value = "";
								vDateName.focus();
								vDateName.select();
								return false;
							}
							vDateName.value = vDateValue+strSeperator;
						}
						if (vDateValue.length == 5) 
						{
							if (!dateValid(vDateValue+strSeperator+2000)) 
							{
								alert("Invalid Date\nPlease Re-Enter");
								vDateName.value = "";
								vDateName.focus();
								vDateName.select();
								return false;
							}
							vDateName.value = vDateValue+strSeperator;
						}
						if (vDateValue.length > 10) 
						{
							alert("Invalid Year\nPlease Re-Enter");
							vDateName.value = "";
							vDateName.focus();
							vDateName.select();
							return false;
						}
					}
					if (vDateType == 2) 
					{
						if (vDateValue.length == 4) 
						{
							vDateName.value = vDateValue+strSeperator;
						}
						if (vDateValue.length == 7) 
						{
							vDateName.value = vDateValue+strSeperator;
						}
					} 
					if (vDateType == 3) 
					{
						if (vDateValue.length == 2) 
						{
							if (vDateValue > 31)
							{
								alert("Invalid Date\nPlease Re-Enter");
								vDateName.value = "";
								vDateName.focus();
								vDateName.select();
								return false;
							}
							vDateName.value = vDateValue+strSeperator;
						}
						if (vDateValue.length == 5) 
						{
							if (!dateValid(vDateValue+strSeperator+2000)) 
							{
								alert("Invalid Date\nPlease Re-Enter");
								vDateName.value = "";
								vDateName.focus();
								vDateName.select();
								return false;
							}
							vDateName.value = vDateValue+strSeperator;
						}
						if (vDateValue.length > 10) 
						{
							alert("Invalid Year\nPlease Re-Enter");
							vDateName.value = "";
							vDateName.focus();
							vDateName.select();
							return false;
						}
						if (vDateValue.length == 2) 
						{
							vDateName.value = vDateValue+strSeperator;
						}
						if (vDateValue.length == 5) 
						{
							vDateName.value = vDateValue+strSeperator;
						}
					}
					return true;
				}
			}
			if (vDateValue.length == 10&& dateCheck) 
			{
				if (!dateValid(vDateName)) 
				{
					// Un-comment the next line of code for debugging the dateValid() function error messages
					//alert(err);  
					alert("Invalid Date\nPlease Re-Enter");
					vDateName.focus();
					vDateName.select();
			   }
			}
			return false;
		}
		else 
		{
			// If the value is not in the string return the string minus the last
			// key entered.
			if (isNav4) 
			{
				vDateName.value = "";
				vDateName.focus();
				vDateName.select();
				return false;
			}
			else
			{
				vDateName.value = vDateName.value.substr(0, (vDateValue.length-1));
				return false;
	        }
		}
	}
}

/*-----------------------------------------------------------------------------------------
This Function is used in the Date Validation Function.
-----------------------------------------------------------------------------------------*/
function dateValid(objName) 
{
	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;
	strDate = objName;
	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);
		}
	}
	//Adjustment for short years entered
	if (strYear.length == 2) 
	{
		strYear = '20' + strYear;
	}
	//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;
			}
		}
	}
	return true;
}

/*-----------------------------------------------------------------------------------------
This Function is used in the Date Validation Function.
-----------------------------------------------------------------------------------------*/

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

function switchBckgrndImg()
{
    document.body.background ="images/insidepage/spacer.gif";
    var screenx,screeny;
     
    if (self.innerHeight) // all except Explorer
    {
        screenx = self.innerWidth;
        screeny = self.innerHeight;
    }
    else if (document.documentElement && document.documentElement.clientHeight)
    // Explorer 6 Strict Mode
    {
        screenx = document.documentElement.clientWidth;
        screeny = document.documentElement.clientHeight;
    }
    else if (document.body) // other Explorers
    {
        screenx = document.body.clientWidth;
        screeny = document.body.clientHeight;
    }
    // THE FOLLOWING assigns a background image to each resolution
    myscreenWidth = screenx;
    
    if(myscreenWidth <=780)
    {
        document.body.background = "images/innerpages/bg800.gif";
    }
    else if(myscreenWidth >780 && myscreenWidth <=1024) 
    {
        document.body.background ="images/innerpages/bg1024.gif";
    }
    else if(myscreenWidth >1024 && myscreenWidth <=1152) 
    { 
        document.body.background ="images/innerpages/bg1152.gif";
    }
    else if(myscreenWidth >1152 && myscreenWidth <=1280) 
    { 
        document.body.background ="images/innerpages/bg1280.gif";
    }
    else 
    { 
        document.body.background ="images/innerpages/spacer.gif";
    }

}

function onResizeHandler()
{
// ALL FUNCTION CALLS TO PERFORM ON RESIZE...
switchBckgrndImg();
}
function onLoadHandler()
{
// ALL FUNCTION CALLS TO PERFORM ON LOAD...
switchBckgrndImg();
}
window.onresize = onResizeHandler;
window.onload = onLoadHandler; 


 /*--------------------------------------------------------------------------------------------
Function to check Browser Name
---------------------------------------------------------------------------------------------*/

function GetBrowserName()
{
    var CurrentBrowser = navigator.appName;
    //var b_version=navigator.appVersion;
    //var version=parseFloat(b_version);
    return CurrentBrowser
}

var CurrentBrowser = GetBrowserName()











function CheckValidString(strValue)
{
    var checkNotOK = ";,--,',.exe,cast(,char(,>,<,=,char (,cast (,alert,javascript"
    var InvalidValidString = new String(checkNotOK)
    checkNotOKArr = InvalidValidString.split(",")
	var MyString = new String(strValue)
    var MyNewString = new String(MyString.toLowerCase())
	
	var allValid = true;
	for(i = 0;  i < checkNotOKArr.length-1;  i++)
	{
	   results = MyNewString.indexOf(checkNotOKArr[i])
		if(results != -1)
		{
		    allValid = false;
			break;
		}
	}
	if(!allValid)
    {
        alert("Please enter valid characters.\nCharacters like ' ; ', ' -- ', ' = '  are invalid.")
        return false;
    }
	return allValid
}