create disclaimer.js file and paste below code in file
upload it to your root directory
then go to your chosen template file in
template/{your-template-name}/index.php
your-template-name = blend, gestured, etc....
add <script language="javascript" src="/disclaimer.js"></script> under <body> tag
you can edit message
var headermessage="ENTER SITE";
var message="Click enter to enter the site";
PHP Code:
var headermessage="ENTER SITE";
var message="Click enter to enter the site";
function ReadCookie(cookieName) {
var theCookie=""+document.cookie;
var ind=theCookie.indexOf(cookieName);
if (ind==-1 || cookieName=="") return "";
var ind1=theCookie.indexOf(';',ind);
if (ind1==-1) ind1=theCookie.length;
return unescape(theCookie.substring(ind+cookieName.length+1,ind1));
}
function SetCookie(cookieName,cookieValue,nHours) {
var today = new Date();
var expire = new Date();
if (nHours==null || nHours==0) nHours=2;
expire.setTime(today.getTime() + 3600000*nHours);
document.cookie = cookieName+"="+escape(cookieValue)+ ";expires="+expire.toGMTString();
}
function DisplayWarningBox() {
var top = 100;
var left = screen.width/2-300;
document.write("<div id=\"scontentmain\" style=\"position: absolute; top: 0px; left: 0px; width: 100%; height: 100%; background: #cccccc; z-index:1000\"><div style=\"position:absolute; top: " + top + "px; left: " + left + "px; width: 600px; background: #000000; padding: 20px;border:2px solid #990000; z-index:1001;\"><p align=center><font face=\"Verdana\" size=\"5\" color=\"#990000\"><b>"+headermessage+"</b></font><br><br><font face=\"Verdana\" color=\"#990000\"><b>"+message+"</b></font><br><br><br><input type=\"button\" value=\"Enter\" style=\"width:200px\" name=\"in\" id=\"in\" onclick=\"Agree()\"> <input type=\"button\" value=\"Close\" style=\"width:200px\" name=\"out\" id=\"out\" onclick=\"javascript:window.close();\"></p></div></div>");
}
function DisplayFakeBox() {
document.write("<div id=\"scontentmain\" style=\"display:none;\"></div>");
}
function Agree() {
SetCookie('scontentmain','scontentmain',2);
document.getElementById('scontentmain').style.display = 'none';
}
function WarningScroll() {
document.getElementById('scontentmain').style.top = window.document.body.scrollTop;
}
if(ReadCookie('scontentmain')=='') {
DisplayWarningBox();
window.document.body.onscroll = WarningScroll;
}
var dragapproved=false
var zcor,xcor,ycor
function ietruebody(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}
function movescontentmain(){
if (event.button==1&&dragapproved){
zcor.style.pixelLeft=tempvar1+event.clientX-xcor
zcor.style.pixelTop=tempvar2+event.clientY-ycor
leftpos=document.all.scontentmain.style.pixelLeft-ietruebody().scrollLeft
toppos=document.all.scontentmain.style.pixelTop-ietruebody().scrollTop
return false
}
}
var w=0//ietruebody().clientWidth
var h=0
////Do not edit pass this line///////////
w+=ietruebody().scrollLeft
h+=ietruebody().scrollTop
var leftpos=w
var toppos=h
scontentmain.style.left=w
scontentmain.style.top=h
function staticize(){
w2=ietruebody().scrollLeft+leftpos
h2=ietruebody().scrollTop+toppos
scontentmain.style.left=w2
scontentmain.style.top=h2
}
window.onscroll=staticize