<!--
function adBlock1(){
 var opera = navigator.userAgent.substring(55,62);
 var plat = navigator.platform;
 var name = navigator.appName;

 if (document.getElementById( "OAS_topleaderboard" ) == null){}

 else{
 if (document.getElementById( "OAS_topleaderboard" ).getElementsByTagName( "iframe" )[ 0 ] != null){
 var adType = "iframe";
 }
 else if (document.getElementById( "OAS_topleaderboard" ).getElementsByTagName( "object" )[ 0 ] != null){
 var adType = "object";
 }
 else {
 var adType = "other";
 }
 }

 function hideAd(){
 if (adType == "iframe"){
 document.getElementById( "OAS_topleaderboard" ).getElementsByTagName( "iframe" )[ 0 ].style.visibility = "hidden" ;
 }
 else if (adType == "object"){
 document.getElementById( "OAS_topleaderboard" ).getElementsByTagName( "object" )[ 0 ].style.visibility = "hidden" ;
 }
 else{}
 }
 if (opera == "Opera 8"){
 hideAd();
 }
 else if (plat != "Win32"){
 hideAd();
 }
 else{}
}

function adBlock2(){
 if (document.getElementById( "OAS_topleaderboard" ) == null){}

 else{

 if (document.getElementById( "OAS_topleaderboard" ).getElementsByTagName( "iframe" )[ 0 ] != null){
 var adType = "iframe";
 }
 else if (document.getElementById( "OAS_topleaderboard" ).getElementsByTagName( "object" )[ 0 ] != null){
 var adType = "object";
 }
 else {
 var adType = "other";
 }

 if (adType == "iframe"){
 document.getElementById( "OAS_topleaderboard" ).getElementsByTagName( "iframe" )[ 0 ].style.visibility = "visible" ;
 }
 else if (adType == "object"){
 document.getElementById( "OAS_topleaderboard" ).getElementsByTagName( "object" )[ 0 ].style.visibility = "visible" ;
 }
 else{}
 }
}
//-->