var domain = "informais.com";
function sendEmail(user){
  window.location.href='mailto:' + user + '@' + domain;
}
function emLink(recp, txt){
	if (typeof(txt) == "undefined")
		document.write("<a href='javascript:sendEmail(\"" + recp + "\");'>" + recp + "@" + domain + "</a>");
	else
		document.write("<a href='javascript:sendEmail(\"" + recp + "\");'>" + txt + "</a>");
}
function validDomain(email) {
     var bannedDomains = new Array("hotmail", "yahoo", "rediffmail", "163", "sina", "sohu", "21cn", "mail", "263", "gmx", "indiatimes", "hanmail", "gmail", "web", "excite", "libero", "free", "vip", "etang", "tin", "sify", "caramail", "tom", "lycos", "126", "netease", "terra");
     var domainStatus = true;
     var start = email.indexOf("@");
     var end = email.indexOf(".", start);
     var domain = email.substring(start + 1, end);
     for (var i = 0; i < bannedDomains.length; i++) {
          if (domain == bannedDomains[i]) {
               domainStatus = false;
               break;
          }
     }
     if (!domainStatus) {
          return false;
     } else {
          return true;
     }
}

function csInclude(id, url) {
  var req = false;
  // For Safari, Firefox, and other non-MS browsers
  if (window.XMLHttpRequest) {
    try {
      req = new XMLHttpRequest();
    } catch (e) {
      req = false;
    }
  } else if (window.ActiveXObject) {
    // For Internet Explorer on Windows
    try {
      req = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        req = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (e) {
        req = false;
      }
    }
  }
 var element = document.getElementById(id);
 if (!element) {
  alert("Bad id " + id +
   "passed to csInclude." +
   "You need a div or span element " +
   "with this id in your page.");
  return;
 }
  if (req) {
    // Synchronous request, wait till we have it all
    req.open('GET', url, false);
    req.send(null);
    element.innerHTML = req.responseText;
  } else {
    element.innerHTML =
   "Sorry, your browser does not support " +
      "XMLHTTPRequest objects. This page requires " +
      "Internet Explorer 5 or better for Windows, " +
      "or Firefox for any system, or Safari. Other " +
      "compatible browsers may also exist.";
  }
}