function validatepage(formname)
{
	var error ="";
	var username=formname.txtUserName.value;
	var  checkEmailId=formname.txtEmailId.value;
	var  phoneno=formname.txtPhoneNo.value;
	var message=formname.txtMessage.value;

	var focusobj=0;
	
	
	// User Name Validation//
	if(username=="" || username=="Name" )
	{ 
	    error = "* Name Required \n" ;
		formname.txtUserName.focus();
		focusobj=1;
	}
	else
	{
		var Pattern=/[0-9]/;
 	 	if(Pattern.test(username))
 	 	{
  		error ="* Allows Alphabets Only in Name\n" ;
		if(focusobj==0)
		{
   	 		formname.txtUserName.focus();
			focusobj=1;
		}
 	 	}
	}
	
	// Email Validation//
	if(checkEmailId=="" || checkEmailId=="E-mail ID")
	{
		error+="* Email Id Required \n";
		if(focusobj==0)
		{
			formname.txtEmailId.focus();
			focusobj = 1;
		}
	}
	else
	{
		
		var objRegExp =/^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$/;
		if(!(objRegExp.test(checkEmailId)))
		{
				error+="* Invalid format in Email \n";
				if(focusobj==0)
				{
				formname.txtEmailId.focus();
				focusobj = 1;
				}
		}
	}
	
	
		// Phone No Validation//
	if(phoneno=="" || phoneno=="Phone No")
	{
		error+="* PhoneNo Required \n";
		if(focusobj==0)
		{
		formname.txtPhoneNo.focus();
		focusobj = 1;
		}
	}
	else
	{
		var Pattern=/[^0-9]/;
  		if(Pattern.test(phoneno))
 		{
 			error+="* Allows Numbers only in PhoneNo \n";
			if(focusobj==0)
			{
 				formname.txtPhoneNo.focus();
				focusobj = 1;
			}
		}
		else
		{
			if(phoneno.length<10 || phoneno.length>12)
			{
				error+="* Min 10 & Max 12 Digits in PhoneNo \n";
				if(focusobj==0)
				{
 					formname.txtPhoneNo.focus();
					focusobj = 1;
				}
			}
		}
	}
	
//Message validation
if(message=="" || message=="Message" )
	{ 
	    error+= "*Enter your comments \n" ;
		if(focusobj==0)
		{
		formname.txtMessage.focus();
		focusobj=1;
		}
	}	
	if (error !=""){
		alert(error);
		return false;
	}
	}


function validateDiv()
{
	if (error){
		alert(error);
	}
}

function ValidateEmail(reqform)
{
	
	var reqemail = reqform.txtRequestEmail.value;
	if(reqemail=="")
	{
		document.getElementById('divAck').innerHTML = "Enter Email ID";
		document.getElementById('divAck').style.display='block';
		reqform.txtRequestEmail.focus();
		return false;
	}
	else
	{
		var objRegExp =/^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$/;
		if(!(objRegExp.test(reqemail)))
		{
				document.getElementById('divAck').innerHTML =" Invalid Email ID";
				document.getElementById('divAck').style.display='block';
				reqform.txtRequestEmail.focus();
				return false;
		}
		
	}
}
function ValidateWhitepaperEmail(reqform)
{
	
	var reqemail = reqform.txtEmail.value;
	if(reqemail=="")
	{
		document.getElementById('divmailAck').innerHTML = "Enter Email ID";
		document.getElementById('divmailAck').style.display='block';
		reqform.txtEmail.focus();
		return false;
	}
	else
	{
		var objRegExp =/^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$/;
		if(!(objRegExp.test(reqemail)))
		{
				document.getElementById('divmailAck').innerHTML =" Invalid Email ID";
				document.getElementById('divmailAck').style.display='block';
				reqform.txtEmail.focus();
				return false;
		}
		
	}
}