function hide()
	{
		document.frmSubscribe.txtEmail.value = ""
	}

	function Empty()
	{
		if (document.frmSubscribe.txtEmail.value == "")
		{
			alert("You must enter email address")
			document.frmSubscribe.txtEmail.select ()
			document.frmSubscribe.txtEmail.focus ()
			return false;
		}
	   if  ((document.frmSubscribe.txtEmail.value == "") ||

			(document.frmSubscribe.txtEmail.value.indexOf ('@') == -1) ||

			(document.frmSubscribe.txtEmail.value.indexOf ('.') == -1) ||

			(document.frmSubscribe.txtEmail.value.length < 6))
        {
				alert("Invalid Email Address");
				document.frmSubscribe.txtEmail.focus()
				document.frmSubscribe.txtEmail.select()
    			return false;
    	}
	}


function focustext(){
					getelementarybyid
					}

function checkNaN(object){
					var inputstring=object.value;
                    var numberstring=" ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
                    var mark=true;
                    var returnstring="";
                    for(var i=0;i<inputstring.length;i++){
                    if(numberstring.indexOf(inputstring.charAt(i))>=0){
                    if(inputstring.charAt(i)=="."&&mark){returnstring=returnstring+inputstring.charAt(i);mark=false}
                    else if(inputstring.charAt(i)!="."){returnstring=returnstring+inputstring.charAt(i);}
                    }
                    }
                    object.value=returnstring;
                    }
					
					
function checkNaN2(object){
					var inputstring=object.value;
                    var numberstring=" 1234567890-";
                    var mark=true;
                    var returnstring="";
                    for(var i=0;i<inputstring.length;i++){
                    if(numberstring.indexOf(inputstring.charAt(i))>=0){
                    if(inputstring.charAt(i)=="."&&mark){returnstring=returnstring+inputstring.charAt(i);mark=false}
                    else if(inputstring.charAt(i)!="."){returnstring=returnstring+inputstring.charAt(i);}
                    }
                    }
                    object.value=returnstring;
                    }					

function IsEmail(VALUE) {
		var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
		if (!filter.test(VALUE)) {
			return false;
		}
		return true;
	}


function validate() {
	var form = document.form1;
	if(form.First_Name.value==""){
	alert("Please Enter First Name ");
	form.First_Name.focus();
	return false;
	}
		
	else if(form.Last_Name.value==""){
	alert("Please Enter Last Name ");
	form.Last_Name.focus();
	return false;
	}
	
		else if(form.Company.value==""){
	alert("Please Enter Company Name ");
	form.Company.focus();
	return false;
	}
	
		else if (form.Call_Center.value==""){
	alert("Please Enter Company Name ");
	form.Call_Center.focus();
	return false;
	}
		
		else if(form.Zip_Code.value==""){
	alert("Please Enter P.O Box or Zip Code ");
	form.Zip_Code.focus();
	return false;
	}
	
			else if(form.Address.value==""){
	alert("Please Enter Address");
	form.Address.focus();
	return false;
	}
	
			else if(form.Country.value==""){
	alert("Please Enter Country");
	form.Country.focus();
	return false;
	}
	
			else if(form.Telephone.value==""){
	alert("Please Enter Phone no.");
	form.Telephone.focus();
	return false;
	}
	
			else if(form.Email.value==""){
	alert("Please Enter Email address");
	form.Email.focus();
	return false;
	}
	
	else if(!IsEmail(form.Email.value)) {
	alert("Please Enter valid Email ");
	form.Email.focus();
	form.Email.value="";
	return false;
	}
	
	
return true;
}