1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html> 3<head> 4 <title>Example 4</title> 5 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> 6 <link rel="stylesheet" href="style.css" type="text/css"> 7</head> 8 9<body> 10 <h1>error</h1> 11 12 <p>{error_msg}</p> 13</body> 14</html> 15