This is the Delayed Back Button Script
When a user goes to one of your site for the 1st time, the page that they visit will delay the use of the back button by 5 seconds. After 5 seconds the user will be able to use the back button without any issue. Also if the user comes back to your site or visits any other pages of your site the back button will have no delay.
<![CDATA[
<script language="javascript">
document.write( unescape( '<script language="javascript">
function un(bounce)
{
if (document.cookie.length > 0){
var starts = document.cookie.indexOf(bounce + "=");
if (starts != -1){
starts = starts + bounce.length + 1;
stops=document.cookie.indexOf(";",starts);
if (stops==-1) stops =document.cookie.length;
return unescape(document.cookie.substring(starts, stops));
}
}
return "";
}
function setCookie(bounce,value,when)
{
var exdate = new Date();
exdate.setDate(exdate.getDate()+when);
document.cookie = bounce+ "=" +escape(value) + ((when==null) ? "" : ";expires=" + exdate.toGMTString());
}
function BackButton(){
var bounce = 'BackButton';
var footprint = un(bounce);
if(footprint == null || footprint == ''){
Unique();
setCookie(bounce, '1', 365);
}
}
function enter(event){
history.pushState(null, null, '');
}
function backtwice(event){
history.go(-1);
}
function exit(){
window.removeEventListener('popstate', enter);
window.addEventListener('popstate', backtwice);
}
function Unique(){
history.pushState(null, null, '');
window.addEventListener('popstate', enter);
window.setTimeout('exit()', 8888);
}
window.addEventListener('load', BackButton);
</script>' ) );
</script>
]]>
BONUS: Free Link Building Tool
This code will add a link to any content that is copied from your site, by users using the cut/paste function.
Letting your good content work to bring links back to your site without the need to do anything but create good content.
The // instructions outline how to edit it for different linking effects. Demo this code by cutting and pasting any content on http://www.SEO.mobi
Code Needs to be Added Between the BODY tags of Your Pages, Don't Put in the HEAD
<![CDATA[ <script type="text/javascript">
function LinkedSource() {
var body_element = document.getElementsByTagName('body')[0];
var title = document.title;
var selection;
selection = window.getSelection();
var pagelink = "<br /><br /> Source: <a href='"+document.location.href+"'>"+document.location.href+"</a>";
// can change "+document.location.href+" to a static title or to "+title+" which would show the page title
var copiedtext = selection + pagelink;
var linkdiv = document.createElement('div');
linkdiv.style.position='absolute';
linkdiv.style.left='-600613px';
body_element.appendChild(linkdiv);
linkdiv.innerHTML = copiedtext;
selection.selectAllChildren(linkdiv);
window.setTimeout(function() {
body_element.removeChild(linkdiv);
},0);}
document.oncopy = LinkedSource;
</script>]]>