// String.format
String.format = function() {
  var s = arguments[0];
  for (var i = 0; i < arguments.length - 1; i++) {       
    var reg = new RegExp("\\{" + i + "\\}", "gm");             
    s = s.replace(reg, arguments[i + 1]);
  }

  return s;
}

function em(d,c,f){var g=d+"&#64;"+c;document.write('<a href="&#109;&#97;&#105;&#108;&#116;&#111;&#58;'+g+'"'+(f!=null&&f!=""?' title="'+f+'"':"")+">"+g+"</a>")}function emnl(d,c){var f=d+"&#64;"+c;document.write(f)};