function clearTip(field)
			{
				if(field.defaultValue == field.value)
				field.value = "";
			}

			function writeTip(field)
			{
				if(field.value == "")
					field.value = field.defaultValue;
			}
			function winpop()
			{
				popup('forgetpass.aspx');
			}
			
			
			function Validatecareerform()
{
 	var ErrMsg="";
	var emailPat = /^[A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)*[@][A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)+$/
	var matchArray = frmcareer.email.value.match(emailPat);
	var ErrorDisp = "You are missing following entries.\n";
	ErrorDisp += "----------------------------------------\n";
	
	if(document.frmcareer.fname.value=="" )
	{
		alert("First name required\n");
		document.frmcareer.fname.focus();
		return false;
	}
	
	if(document.frmcareer.fname.value.charAt(0)==' ')
	{    alert("Space not allowed"); 
		 document.frmcareer.fname.focus();
		 return false;
	 }
	 if(document.frmcareer.lname.value=="" )
	{
		alert("Last name required\n");
		document.frmcareer.lname.focus();
		return false;
	}
	
	if(document.frmcareer.lname.value.charAt(0)==' ')
	{    alert("Space not allowed"); 
		 document.frmcareer.lname.focus();
		 return false;
	}
	if(document.frmcareer.email.value=="")
	{
	    alert("Email required");		
		document.frmcareer.email.focus();
		return false;
	}
	else if (matchArray == null)
	{
		alert("Invalid Email format");
		document.frmcareer.email.focus();
		return false;
	}
	if (document.frmcareer.resumeupload.value == "")
		{
			alert ("Please upload your resume.");
			document.frmcareer.resumeupload.focus();
			return false;
		}
		if (document.frmcareer.resumeupload.value)
		{
		resname=document.frmcareer.resumeupload.value
				   i = resname.lastIndexOf(".");
				   ext = resname.substr(i+1);
				   ext=ext.toLowerCase();
				   if ( (ext != "doc") && (ext != "pdf") && (ext != "DOC") && (ext != "PDF"))   
					{
					 alert("you can upload Only .doc or .pdf extension File.");
					document.frmcareer.resumeupload.focus();
					 document.frmcareer.resumeupload.select();
					 return false;
				}
		}
	/*	if (document.frmcareer.CodeNumberTextBox.value == "")
		{
			alert ('Sorry, the Security Code entered did not match that displayed.\nPlease ensure that cookies are enabled on your browser.');
			document.frmcareer.CodeNumberTextBox.focus();
			return false;
		}*/
	return true;
    }
    
    
    
function validateapplynow()
{
var emailPat = /^[A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)*[@][A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)+$/
	var matchArray = frmapplynow.txtemailid.value.match(emailPat);
	if (document.frmapplynow.txtemailid.value == "")
	{
		alert("please enter your  emailId");
		document.frmapplynow.txtemailid.focus();
		return false;
	}
	if (matchArray == null)
	{
		alert("Invalid Email format");
		document.frmapplynow.txtemailid.focus();
		return false;
	}

	return true;
}
function validatefaq()
{
	if (document.frmFaq.search.value == "")
	{
		alert("Enter text for search");
		document.frmFaq.search.focus();
		return false;
	}
	frmFaq.action="faqdetails.aspx?flag=2&search="+document.frmFaq.search.value;
	return true;
}

function ValidateContactUs()
{
 	var ErrMsg="";
	var emailPat = /^[A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)*[@][A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)+$/
	var matchArray = Form1.Contactus2_txtEmail.value.match(emailPat);
	var ErrorDisp = "You are missing following entries.\n";
	ErrorDisp += "----------------------------------------\n";
	
	if(document.Form1.Contactus2_txtFname.value=="" )
	{
		alert("First name required\n");
		document.Form1.Contactus2_txtFname.focus();
		return false;
	}
	
	if(document.Form1.Contactus2_txtFname.value.charAt(0)==' ')
	{    alert("First name required"); 
		 document.Form1.Contactus2_txtFname.focus();
		 return false;
	 }
	
	if(document.Form1.Contactus2_txtEmail.value==""||document.Form1.Contactus2_txtEmail.value=="Enter your email.")
	{
	    alert("Email required");		
		document.Form1.Contactus2_txtEmail.focus();
		return false;
	}
	else if (matchArray == null)
	{
		alert("Invalid Email format");
		document.Form1.Contactus2_txtEmail.focus();
		return false;
	}
	
	 if(document.Form1.Contactus2_txtComments.value==""||document.Form1.Contactus2_txtComments.value=="Enter your comments here")
	{
	    alert("Comments required");
		document.Form1.Contactus2_txtComments.focus();
		return false;		
	}
	
	if(document.Form1.Contactus2_txtComments.value.charAt(0)==' ')
	{  
	    alert("No spaces allowed.");
	    document.Form1.Contactus2_txtComments.focus();
		return false;
    }
	if(document.Form1.Contactus2_txtComments.value.length > 250)
	 {
			alert("Please enter only 250 characters");
			document.Form1.Contactus2_txtComments.focus();
			return false; 
	 }
	 
	if(document.Form1.Contactus2_CodeNumberTextBox.value=="")
	{
		alert("Verification code required");
		document.Form1.Contactus2_CodeNumberTextBox.focus();
		return false;
	}
	
	
	
	
	
	
	
	
	/*if(document.Form1.Contactus2_ddlCountry.selectedIndex==".::Please Select::.")
	{
		ErrMsg += "Country required\n";
	}*/
	
	if (ErrMsg=="")
	{
		return true;
	}
	else
	{	
		alert(ErrorDisp+ErrMsg);
		return false;
	}
}

function ValidateFaqDetails()
{
	var emailPat = /^[A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)*[@][A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)+$/
	var matchArray = Form1.TextBox2.value.match(emailPat);
	if(document.Form1.TextBox2.value=="")
	{
		alert("Email required");
		document.Form1.TextBox2.focus();
		return false;
	}
	else if (matchArray == null)
	{
		alert("Invalid Email format");
		document.Form1.TextBox2.focus();
		return false;
	}
	if(document.Form1.txtArea.value=="")
	{
		alert("Question required");
		document.Form1.txtArea.focus();
		return false;
	}
	return true;
}

function ValidateProfile()
{
	
 	var emailPat = /^[A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)*[@][A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)+$/
	var matchArray = Form2.Profile1_txtEmail.value.match(emailPat);
	if(document.Form2.Profile1_txtFName.value=="")
	{  
		alert("First name required");
		document.Form2.Profile1_txtFName.focus();
		return false;
	}
	if(document.Form2.Profile1_txtFName.value.charAt(0)==' ')
	{   alert("No spaces allowed.\n");
		document.Form2.Profile1_txtFName.focus();
		return false;
	}
	if(document.Form2.Profile1_txtUserName.value=="")
	{
		alert("User name required");
		document.Form2.Profile1_txtUserName.focus();
		return false;
	}
	if(document.Form2.Profile1_txtUserName.value.charAt(0)==' ')
	{   alert("No spaces allowed.\n");
		document.Form2.Profile1_txtUserName.focus();
		return false; 
    }
	if(document.Form2.Profile1_txtPassword.value=="")
	{
		alert("Password required");
		document.Form2.Profile1_txtPassword.focus();
		return false;
	}
	if(document.Form2.Profile1_txtPassword.value.charAt(0)==' ')
	{    alert("No spaces allowed.\n"); 
		document.Form2.Profile1_txtPassword.focus();
		return false;
	 }
	if(document.Form2.Profile1_txtEmail.value=="")
	{
		alert("Email required");
		document.Form2.Profile1_txtEmail.focus();
		return false;
	}
	else if (matchArray == null)
	{
		alert("Invalid Email format");
		document.Form2.Profile1_txtEmail.focus();
		return false;
	}
	
	if(document.Form2.Profile1_ddlCountry.value==".::Please Select::.")
	{
		alert("Country required");
		return false;
	}
	
	if(document.Form2.Profile1_txtAns.value=="")
	{
		alert("Answer required");
		document.Form2.Profile1_txtAns.focus();
		return false;
	}
	if(document.Form2.Profile1_txtAns.value.charAt(0)==' ')
	{    alert("No spaces allowed.\n");
	document.Form2.Profile1_txtAns.focus(); 
	return false;
	 }
	return true;
	}
	
function loopy() {
		loc = window.location.href
		sPos =loc.lastIndexOf("/")+1;
		if (sPos != -1) loc = loc.substring(0,sPos); // loose existing search
		window.location = loc+'logout.aspx';
	}

function popup(url)
{
	width = 450;
	height = 345;
	xx = window.screen.width;
	yy = window.screen.height;
	xx = (xx/2) - (width/2);
	yy = (yy/2) - (height);
	style = 'left = ' +  xx + ',top = ' + yy + ',width='+ width +',height=' + height + ',directories=no,location=no,menubar=no,scrollbars=no,status=no,toolbar=no,resizable=no';
	newwindow=window.open(url,'name',style);
	if (window.focus) {newwindow.focus()}
}

function HeaderEmailValidation()
{
	var emailPat = /^[A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)*[@][A-Za-z0-9_\-]+([.][A-Za-z0-9_\-]+)+$/
	var matchArray =document.newsletter.m_txtNewsLetter.value.match(emailPat);
	if(document.newsletter.m_txtNewsLetter.value=="Enter Email ...")
	{
		alert("Enter Email address.");
		document.newsletter.m_txtNewsLetter.focus();
		return false;
	}
	else if (matchArray == null)
	{
		alert("Invalid Email format.");
		document.newsletter.m_txtNewsLetter.value="";
		document.newsletter.m_txtNewsLetter.focus();
		return false;
	}
}


function HeaderLoginValidation()
{
	if(document.login.m_txtUserName.value=="Username")
	{
		alert("Enter your username.");
		document.login.m_txtUserName.focus();
		return false;
	}
	
	if(document.login.m_txtPassword.value=="Password")
	{
		alert("Enter your password.");
		document.login.m_txtPassword.focus();
		return false;
	}
	return true;
}

function HeaderSearchValidation()
{
	if(document.frmSearch.m_txtSearch.value=="Search Text...")
	{
		alert("Enter search text.");
		document.frmSearch.m_txtSearch.focus();
		return false;
	}
	return true;
}