Hide Adsense Ads from self ip address- For AdSense User

<script type="application/javascript">

function getip(json){
 //Enter list of banned ips, each separated with a comma:
 var bannedips=["120.63.0.79", "120.63.0.78", "120.63.0.76", "120.63.0.77","120.63.0.76", "120.63.0.75", "120.63.0.74", "120.63.0.73"]

 var ip = json.ip;

var handleips=bannedips.join("|")
handleips=new RegExp(handleips, "i")

  if (ip.search(handleips)!=-1){
  // blog adds
  } else {
  // display adds
   showAdd();
  }
}
function showAdd(){
<!--
google_ad_client = "ca-pub-XXXXXXXXXXX";
google_ad_host = "pub-XXXXXXXXXX";
/* BannerAdd728X90 */
google_ad_slot = "XXXXXXXXXX";
//-->
}

</script>

<script type="application/javascript" src="http://jsonip.appspot.com/?callback=getip">  </script>

<script type="text/javascript">
google_ad_width = 728;
google_ad_height = 90;
</script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>

Get Client IP using Javascript

<script type="application/javascript">
function getip(json){
  alert(json.ip); // alerts the ip address
}
</script>

<script type="application/javascript" src="http://jsonip.appspot.com/?callback=getip">  </script>
 OR

<script language="JavaScript">
VIH_BackColor = "palegreen";
VIH_ForeColor = "navy";
VIH_FontPix = "16";
VIH_DisplayFormat = "You are visiting from:<br>IP Address: %%IP%%<br>Host: %%HOST%%";
VIH_DisplayOnPage = "yes";
</script>
<script language="JavaScript" src="http://scripts.hashemian.com/js/visitorIPHOST.js.php"></script>