Cara Membuat Iklan Melayang atau Pop Up di Tengah Dengan Tombol Close

kali ini saya akan berbagi bagaimana Cara Membuat Iklan Melayang atau Pop Up di Tengah Dengan Tombol Close. Tidak hanya iklan, bahkan foto,video dsb bisa anda masukan di widget ini. Posisi dari widget pop-up ini tepat ditengah tampilan layar blog anda, kalau pun tidak pas ditengah, dapat disesuaikan letak posisinya. Widget pop-up ini berguna jika anda ingin memasang teks/pesan penting, iklan, gambar, atau widget fans facebook.

Ok, tidak usah berlama-lama langsung saja ikuti caranya di bawah ini :
1. Login ke blog anda.
2. Masuk ke bagian Tata Letak / Layout , klik Add a gadget.
3. Pilih HTML / Javascript
4. Kemudian letakkan kode berikut di dalamnya.

<style type="text/css">
#topbar{
position:absolute;
padding-left:30%;padding-top:5%;
background-color: transparancy;
width: auto;heigth:auto;
visibility: hidden;
z-index: 100;
}
</style> <script type="text/javascript">
var persistclose=0 //set to 0 or 1. 1 means once the bar is manually closed, it will remain closed for browser session
var startX = 30 //set x offset of bar in pixels
var startY = 5 //set y offset of bar in pixels
var verticalpos="fromtop" //enter "fromtop" or "frombottom"
function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function get_cookie(Name) {
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) {
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}
function closebar(){
if (persistclose)
document.cookie="remainclosed=1"
document.getElementById("topbar").style.visibility="hidden"
}
function staticbar(){
barheight=document.getElementById("topbar").offsetHeight
var ns = (navigator.appName.indexOf("Netscape") != -1) || window.opera;
var d = document;
function ml(id){
var el=d.getElementById(id);
if (!persistclose || persistclose && get_cookie("remainclosed")=="")
el.style.visibility="visible"
if(d.layers)el.style=el;
el.sP=function(x,y){this.style.left=x+"px";this.style.top=y+"px";};
el.x = startX;
if (verticalpos=="fromtop")
el.y = startY;
else{
el.y = ns ? pageYOffset + innerHeight : iecompattest().scrollTop + iecompattest().clientHeight;
el.y -= startY;
}
return el;
}
window.stayTopLeft=function(){
if (verticalpos=="fromtop"){
var pY = ns ? pageYOffset : iecompattest().scrollTop;
ftlObj.y += (pY + startY - ftlObj.y)/8;
}
else{
var pY = ns ? pageYOffset + innerHeight - barheight: iecompattest().scrollTop + iecompattest().clientHeight - barheight;
ftlObj.y += (pY - startY - ftlObj.y)/8;
}
ftlObj.sP(ftlObj.x, ftlObj.y);
setTimeout("stayTopLeft()", 10);
}
ftlObj = ml("topbar");
stayTopLeft();
}
if (window.addEventListener)
window.addEventListener("load", staticbar, false)
else if (window.attachEvent)
window.attachEvent("onload", staticbar)
else if (document.getElementById)
window.onload=staticbar
</script>
<div class="clear">
</div>
<div id="topbar">
<div style="text-align: right;">
<a href="" onclick="closebar(); return false"><img src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEik4eCHy4ECD9Tgfwt3RTgqp6vBGs5DNYx0U2jgSLbwiefKbtAfAYXSC6BHPmP-PGWpeitzZe7vpfMV2T1m5rvIyoKkVcHYgOXdLK_m2GFchDzPE1RAcNLkCwaoaG_-R85UoHYWVu57urHF/s1600/close3.png" alt="close"/></a></div><center><div style="background: #fff;">
</div></center></div>