E-Mail User Info JavaScript

This JavaScript automatically sends you an e-mail of the users referred page, system, browser, address, and loading time. The only draw back is that you have to have a button on your page. It does nothing but it needs to be there.

Script Demo:

Demo

JavaScript Code:

Insert this code into <head> tags

<script language="JavaScript">
<!-- Hide from old browsers


var startTime = new Date();
startTime = startTime.getTime();
var submissions = 0;

function checkForDuplicate() {
 if (document.form1) {
  document.form1.REFERRER.value = document.referrer;
  document.form1.PLATFORM.value = navigator.appName
   + " " + navigator.appVersion;
  submissions++;
  if (submissions > 1)
   return false;
  else
   return true;
 } else {
  return false;
 }
}

function doneLoading() {
 var stopTime = new Date();
 stopTime = stopTime.getTime();
 document.form1.LOADING_TIME.value = ((stopTime - startTime) / 1000)
  + " seconds";
 document.form1.PAGE.value = document.title;
 document.form1.SUBMITTER.click();
}

// -->
</script>

Insert this code into <body> tags

<FORM name="form1" METHOD=post action="mailto:YOUR EMAIL ADDRESS HERE ?SUBJECT=YOUR SUBJECT" enctype="text/plain" onSubmit="return checkForDuplicate()">
<input type="hidden" name="PAGE" value="none">
<input type="hidden" name="REFERRER" value="none">
<input type="hidden" name="PLATFORM" value="none">
<input type="hidden" name="LOADING_TIME" value="none">
<input type=&qupt>

Instruction:

Change the following text:

<body> to <body onLoad="doneLoading()">

Webmaster » Web Programming » JavaScript » User Details » E-Mail User Info

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