function noEnter(e,id,click)
{
	var keynum;
	var keychar;
	var numcheck;
	
	if(window.event) // IE
	{
		keynum = e.keyCode;
	}
	else if(e.which) // Netscape/Firefox/Opera
	{
		keynum = e.which;
	}
	
	if(keynum==13)
	{
		//window.location.href=link+(document.getElementById(id).value-1);
		document.getElementById(click).click();
		return false;
	}
}

function noNumbers(e)
{
	var keynum;
	var keychar;
	var numcheck;
	
	if(window.event) // IE
	{
		keynum = e.keyCode;
	}
	else if(e.which) // Netscape/Firefox/Opera
	{
		keynum = e.which;
	}
	
	keychar = String.fromCharCode(keynum);
	numcheck = /\d/;
	/*
	if(keynum!=8 && keynum!=16 && keynum!=39 && keynum!=37 && keynum!=46 && keynum)
		return numcheck.test(keychar);
	else
		return true;
	*/
	return !numcheck.test(keychar);
}