function valid()
{
	if(document.Table1FORM.Name.value.length<1)
	{
	alert("Please Enter Name");
	document.Table1FORM.Name.focus();
	return false;	
	}

	if(document.Table1FORM.designation.value.length<1)
	{
	alert("Please Enter Designation");
	document.Table1FORM.designation.focus();
	return false;	
	}

	if(document.Table1FORM.company.value.length<1)
	{
	alert("Please Enter Company");
	document.Table1FORM.company.focus();
	return false;	
	}

	if(document.Table1FORM.address.value.length<1)
	{
	alert("Please Enter Address");
	document.Table1FORM.address.focus();
	return false;	
	}

	if(document.Table1FORM.city.value.length<1)
	{
	alert("Please Enter City");
	document.Table1FORM.city.focus();
	return false;	
	}

	if(document.Table1FORM.state.value.length<1)
	{
	alert("Please Enter State");
	document.Table1FORM.state.focus();
	return false;	
	}

	if(document.Table1FORM.zip.value.length<1)
	{
	alert("Please Enter Zip Code");
	document.Table1FORM.zip.focus();
	return false;	
	}
	
	chk1="!@#$%^&*_|\~`{}[]:<>?/,'abcdefghijklmnopqrstuvwxyz";
	for(i=0;i!=document.Table1FORM.zip.value.length;i++)
	{
	ch1=document.Table1FORM.zip.value.charAt(i);
	rtn1=chk1.indexOf(ch1);
		if(rtn1!=-1)
		{
		alert("Pls Enter Valid Zip Code");
		return false;
		break;
		}
	}

	if(document.Table1FORM.country.value.length<1)
	{
	alert("Please Enter Country Name");
	document.Table1FORM.country.focus();
	return false;	
	}

	if(document.Table1FORM.phone.value.length<1)
	{
	alert("Please Enter Phone No");
	document.Table1FORM.phone.focus();
	return false;	
	}
	
	chk1="!@#$%^&*_|\~`{}[]:<>?/,'abcdefghijklmnopqrstuvwxyz";
	for(i=0;i!=document.Table1FORM.phone.value.length;i++)
	{
	ch1=document.Table1FORM.phone.value.charAt(i);
	rtn1=chk1.indexOf(ch1);
		if(rtn1!=-1)
		{
		alert("Pls Enter Valid Phone No");
		document.Table1FORM.phone.focus();
		return false;
		break;
		}
	}

	chk1="!@#$%^&*_|\~`{}[]:<>?/,'abcdefghijklmnopqrstuvwxyz";
	for(i=0;i!=document.Table1FORM.fax.value.length;i++)
	{
	ch1=document.Table1FORM.fax.value.charAt(i);
	rtn1=chk1.indexOf(ch1);
		if(rtn1!=-1)
		{
		alert("Pls Enter Valid Fax");
		document.Table1FORM.fax.focus();
		return false;
		break;
		}
	}
	
	
	var input = document.Table1FORM.email.value ;
	var lenth = input.length ;
	var ctr=0 ;
  	for ( i = 0; i < lenth; i++ )
	if ( ( document.Table1FORM.email.value.charAt(i) == '!' ) || ( 	document.Table1FORM.email.value.charAt(i) == '#' ) )
    {
	  alert("Please enter a proper email address") ;
	  document.Table1FORM.email.focus();
      return false;
    }
	if (input == "")
	{
		alert("Please enter email address") ;
		document.Table1FORM.email.focus();
		return false ;
	}
	if(input.length == 40)
	{
		alert("Please enter a proper email address") ;
	    document.Table1FORM.email.focus();
		return false ;
	}
	for ( i=0; i < lenth; i++ )
	{
		var oneChar = input.charAt(i) ;
		if(oneChar == "@")
		{
			ctr = ctr+1 ;
		}
		if ( (i == 0 && oneChar == "@") || (i == 0 && oneChar == ".") || 
			( oneChar == " " ) )
		{
			alert ( "This does not seem to be a proper email address" ) ;
		    document.Table1FORM.email.focus();
			return false ;
		}
		if ( (oneChar == "@" && input.charAt(i+1) == ".") || 
			(oneChar == "." && input.charAt(i+1) == "@") ||
			(oneChar == "." && input.charAt(i+1) == ".") )
		{
			alert ( "This does not seem to be a proper email address" ) ;
		    document.Table1FORM.email.focus();
			return false ;
		}
		if( input.indexOf("@") < 2 )
		{
			alert ( "This does not seem to be a proper email address" ) ;
		    document.Table1FORM.email.focus();
			return false ;
		}
		if(input.indexOf(".")<4)
		{
			alert ( "This does not seem to be a proper email address" ) ;
		    document.Table1FORM.email.focus();
			return false ;
		}
		if (ctr > 1)
		{
			alert ( "This does not seem to be a proper email address" ) ;
		    document.Table1FORM.email.focus();
			return false ;
		}
	}  

}