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Strange Advertisement Bug [Workaround Found]
So I've noticed a little bug with a NationWide Insurance ad in Opera 10.53 on my Mac. Friends running under windows do not see the same issue.Essentially what happens is the advertisement displays, but then the rest of the code on the page fails to display. That is to say, the code is there - but Opera does NOT display any it. I'm left with a blank page. Just the header of the website, the top banner advertisement, and then nothing below it.
<script type="text/javascript">
if (typeof(gnm_ord)=='undefined'){
gnm_ord=Math.random
()*10000000000000000; }
if (typeof(gnm_tile) == 'undefined'){
gnm_tile=1;
}
document.write('<scr'+ 'ipt src="http://n4403ad.doubleclick.net/adj/gn.cr.myanimelist.net/ros;sect=ros;sz=728x90;tile='+ (gnm_tile++) + ';ord='+ gnm_ord + ';?" type="text/javascript"></scr'+ 'ipt>');
</script>
This code calls this into the DOM:
document.write('\n');
var ACE_AR = {site: '775733', size: '728090'};
document.write('\n<script type=\'text/javascript\' SRC=\'http://uac.advertising.com/wrapper/aceUAC.js\'><\/script>');document.write('\n\n');
This in turn calls more into the DOM:
var ACE_FIF_TYPE=0
if (!window.ACE_AR && /#.*?site=[0-9]*?&size=[0-9]{6,8}.*?&calltype=/i.test(location.href +'')){
ACE_FIF_TYPE=1
try {
var nUR=location.href
var sp=nUR.split('#'),data=sp[1], ACE_AR=new Object()
if (data){
var vars=data.split("&")
for (var i=0;i<vars.length;i++){
var kv=vars[i],kvs=kv.split("=")
if (kvs.length==2&&kvs[0].indexOf('domain')==-1)ACE_AR[kvs[0]]=unescape(kvs[1])
}
}
ACE_AR.CallType="J"
}
catch (e){}
}
var ACE3PopHost='http://p.ace.advertising.com'
var ACE3Host1='http://beta.ace.advertising.com'
var ACE3Host2='http://r1.ace.advertising.com'
var ACE3Host1Var='as=0'
var ACE3Host2Var='as=1'
var ACE3NewHost=new Array()
var ACE3WinW = 0
var ACE3WinH = 0
var ACE3ifV = 0;
//ACE3NewHost['759556']=50
//var ACE3GlobalHostPercent=100
//var ACE3GlobalHost='http://r1.ace.advertising.com'
var ACE3GlobalHost1Var='as=3'
var ACE3RTBglobalThrottle = 10;
var ACE3AllowExp=1
var ACE3AV=parseInt(navigator.appVersion),ACE3IE=(navigator.appName=="Microsoft Internet Explorer")
var ACE3NS=(navigator.appName=="Netscape"),ACE3FV="",ACE3dt=new Date(),ACE3FVer='0'
if (!window.ACE3Ck){ACE3dt.setTime(ACE3dt.getTime()+(3600000))
document.cookie="ace3=1; expires="+ACE3dt.toGMTString()+"; path=/;"
var ACE3Ck=0
if (document.cookie.indexOf('ace3')>=0){ACE3Ck=2
document.cookie = "ace3=1; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/;"
}else{document.cookie="ace3=1; path=/;"
if (document.cookie.indexOf('ace3')>=0){ACE3Ck=1
document.cookie = "ace3=1; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/;"}}
if (ACE3Ck>0&&ACE3NS)ACE3Ck=3}
function ACE3CkPlg(){
var e='</',ie=0,dc=document,dl=dc.layers,da=dc.all,dg=dc.getElementById,n=navigator,db=dc.body
var cid='componentid',beh='url(#default#clientCaps)',ie5=da&&dg,go=(da||dl||(dg&&!da)),ua=n.userAgent
if (ua.indexOf('MSIE')!=-1&&ua.indexOf('Win')!=-1){ie=1
var d=document.writeln
d('<script language="VBscript">')
d('Dim adsVB,po')
d('adsVB=0')
d('If ScriptEngineMajorVersion >=2 then adsVB=1')
d('Function adsAX(aX)')
d('on error resume next')
d('If adsVB=1 then')
d('adsAX=False')
d('set po=CreateObject(aX)')
d('adsAX=IsObject(po)')
d('If (err) then adsAX=False')
d('Else')
d('adsAX=False')
d('End If')
d('End Function')
d(e+'script>')}
var i,u=0,dF='',fS,p=n.plugins
if (ie&&window.adsVB){u=0}else{u=1}
if (p){var l=p.length
if (l>1){var m=n.mimeTypes,fl=m['application/x-shockwave-flash']
if (m&&((fl&&fl.enabledPlugin&&(fl.suffixes.indexOf('swf')!=-1)))){
var ds,f="Flash ",nm
if (ACE3NS){
for (var i=0;i<l;i++){
ds=p[i].description
fS=ds.indexOf(f)
if (fS!=-1){
if (ds.substring(fS+6,fS+7)>=6){dF='F'
ACE3FVer=ds.substring(fS+6,fS+7)}
else if (ds.substring(fS+6,fS+8)>=10){dF='F'
ACE3FVer=ds.substring(fS+6,fS+8)}
}}}
if (fl==null)dF=''
}}else if(ie==1&&!u){if (!ie5||ua.indexOf('NT')!=-1){fS="ShockwaveFlash.ShockwaveFlash."
dF=(adsAX(fS+"10")?'F':'')
if (dF)ACE3FVer='10'
if (!dF){dF=(adsAX(fS+"9")?'F':'')
if (dF)ACE3FVer='9'}
if (!dF){dF=(adsAX(fS+"8")?'F':'')
if (dF)ACE3FVer='8'}
if (!dF){dF=(adsAX(fS+"7")?'F':'')
if (dF)ACE3FVer='7'}
if (!dF){dF=(adsAX(fS+"6")?'F':'')
if (dF)ACE3FVer='6'}}}else{dF=''}
}else{dF=''}
if (go){if (n.platform=='Win32'){
if (ie5&&(db!=null)){db.style.behavior=beh
var fC='{D27CDB6E-AE6D-11CF-96B8-444553540000}',fV=db.getComponentVersion(fC,cid)
if (fV.charAt(0)>=6){dF='F'
ACE3FVer=fV.charAt(0)}}}}
if (dF=='F')ACE3FV=1
}
var adsComPopVar='',adComPopFo='1',adComDelayValue=''
function ACE3_AdRequest(ob){
var w=window
if (w.addEventListener)w.addEventListener("load",ACErtbCheck,false)
else if (w.attachEvent)w.attachEvent("onload",ACErtbCheck)
var obj=new Object()
for (var p in ob){
var lcn=p.toLowerCase()
if (lcn!='class')obj[lcn]=ob[p]
else obj['Class']=ob[p]
}
var nmVal={
media: 'mnum',
leadback: 'betr',
context: 'ctxt',
ip: 'dmip',
mid: 'xsmemid',
z: 'zpcd',
mn: 'mn',
zid: 'zid'
}
var ur='',ifV=0,dr,dr1,ht='',ct,dw,dynclick=''
try {
ur=escape(top.location.href)
if (ur=="undefined"){ur=escape(document.referrer);ifV=2;}
else {if (top.location.href!=location.href)ifV=1}
}
catch (e){
ur=escape(document.referrer);ifV=2
}
ACE3ifV = ifV;
if (window.ACE_DREF)dr1=window.ACE_DREF
else dr1=ur
dr='/dref='+escape(dr1.replace(/\//g,'%2F'))
if (obj.site)site=obj.site
else site='100'
if (obj.dynclick)dynclick=escape(escape(obj.dynclick).replace(/\//g,'%2F'));
if (obj.allowexp>=0)ACE3AllowExp=obj.allowexp
else ACE3AllowExp=1
if (window.ACE_KeyParms){window.ACE_KeyParm=ACE_KeyParms[site]}
if (window.ACE_KeyParm){
for (var i=0;i<ACE_KeyParm.length;i=i+2){
if (ur.toUpperCase().match(ACE_KeyParm[i].toUpperCase())!=null){
site=ACE_KeyParm[i+1]
break
}
}
}
if (window.ACE_FreqSiteMaps){window.ACE_FreqSiteMap=ACE_FreqSiteMaps[site]}
if (window.ACE_FreqSiteMap&&ACE3Ck!=0){
var cn='AdCom'+obj.site,n=ACE3getCk(cn),fd=0
if (!n||n==''){
var nu=0
var ED=new Date()
ED.setTime(ED.getTime()+(24*3600000))
var EDs=ED.toGMTString()
}
else
var n1=n.split('|'),EDs=n1[1],nu=parseInt(n1[0])
for (var i=0;i<ACE_FreqSiteMap.length;i=i+2){
if (nu < parseInt(ACE_FreqSiteMap[i])){
if (ACE_FreqSiteMap[i+1])site=ACE_FreqSiteMap[i+1]
ACE3setCk(cn,(parseFloat(nu)+1)+"|"+EDs,EDs)
fd=1
break
}
}
if (!fd)site=obj.site
}
var ot="",op=(navigator.userAgent.indexOf("Opera")!=-1),old=1,adv='.advertising.com'
var alt='Click to learn more...',gl='',bnum,szs='',parm='',se=-1
try {se=location.href.indexOf('https://')}
catch (e){}
if (((ACE3NS||ACE3IE)&&ACE3AV>=4)&&!op&&!(ACE3NS&&ACE3AV==4)){old=0}
for (var n in nmVal){
if (obj[n]&&(typeof(obj[n])!='function')){
if (nmVal[n]=="mn")ot+="/xsxdata=1:"+obj[n]
else ot+="/"+nmVal[n]+"="+obj[n]
}
}
if (obj.ud){
var zip=obj.ud.split('&'),zipV
for (var i=0;i<zip.length;i++){
if (zip[i].toString().indexOf('zp=')!=-1){
zipV=zip[i].split('=')
zipV=zipV[1]
ot+="/zpcd="+zipV
break
}
}
}
if (window.ACE_LOGIGNORED==1)ot+="/logignored=1"
if (obj.alttext)alt=obj.alttext
if (window.ACE_HOST&&se<0){ht=window.ACE_HOST;gl=1}
if (window.ACE_SHOST&&se>-1){ht=window.ACE_SHOST;gl=1}
if (site=='712441'){ht='http://ags.beta'+adv;gl=1;obj.calltype="IFRAME"}
var pt=obj.poptype,pu=obj.poponunload
if (gl!=1){
if (pt||pu){ht=ACE3PopHost;gl=1}
if (se>-1){
ht="https://secure.ace"+adv
gl=1
}
if (obj.host){var v=obj.host;ht=(v.indexOf('http')==-1?"http://"+v:v);gl=1}
}
if (gl!=1){
if (obj.Class==0){
ht="http://cs.ace"+adv
ot+="/agv=1"
gl=1
}
else if (obj.Class==2){
ht="http://cte.ace.beta"+adv
ot+="/cte=1"
gl=1
}
else if (obj.Class==3){
ht="http://cte.ace"+adv
ot+="/cte=1"
gl=1
}
else if (obj.Class==4){
ht="http://beta.cs.ace"+adv
ot+="/agv=1"
gl=1
}
}
if (gl!=1){
var rand=Math.floor(Math.random()*100)+1
if (window.ACE3NewHost&&ACE3NewHost[site]!=null){
if (rand <= ACE3NewHost[site]){
if (window.ACE3Host1Var)parm='/'+ACE3Host1Var
ht=ACE3Host1
}
else{
if (window.ACE3Host2Var)parm='/'+ACE3Host2Var
ht=ACE3Host2
}
}
else if (window.ACE3GlobalHost){
if (rand <= ACE3GlobalHostPercent){
if (window.ACE3GlobalHost1Var)parm='/'+ACE3GlobalHost1Var
ht=ACE3GlobalHost
}
else {
ht="http://ace"+adv
}
}
else {
if (obj.region==2)ht="http://r2.ace"+adv
else if (obj.region==3)ht="http://sr-r3.ace"+adv
else ht="http://r1.ace"+adv
}
}
if (obj.bnum)bnum=obj.bnum
else bnum=new Number(Math.floor(99999999*Math.random())+1)
if (!ACE_FIF_TYPE){
if (!obj.calltype)ct='J'
else ct=obj.calltype.toString().toUpperCase()
if (obj.region=='3'&&ifV==0&&!obj.calltype&&ACE3IE)ct='IF'
}
else ct='J'
if (ct=='IFRAME'||ct=='IF')ifV=2
if (obj.size)var sz=obj.size,str=sz.toString(),w=str.substr(0,3),h=str.substr(3,6)
else if (obj.width&&obj.height){var w=obj.width.toString(),h=obj.height.toString(),sz
if (w.length==2)w="0"+w
if (h.length==2)h="0"+h
if (w.length==1)w="00"+w
if (h.length==1)h="00"+h
sz=w+h}
else {var sz="468060",w=468,h=60
obj.media='316574'}
if (!obj.media)szs='/size='+sz
if (obj.adtype){var at=obj.adtype.toString().toUpperCase()
if ((at=="I")||(obj.at=="IMAGE")){ot+="/rich=0"}}
var hl=history.length
if (hl>50)hl=50
var sr='',sr1=''
if (screen.width){sr='/scres='
var sw=screen.width,sh=screen.height
if ((sw==640)&&(sh==480))sr+='2'
else if ((sw==800)&&(sh==600))sr+='3'
else if ((sw=='1024')&&(sh=='768'))sr+='4'
else if ((sw>1024)&&(sh>768))sr+='5'
else sr+='1'
sr1='/swh='+screen.width+"x"+screen.height}
else sr='/scres=1'
var pNo='1',pf=obj.popfreq
if (pf){var i=pf.indexOf(','),n=pf.substring(0,i),hr=pf.substring(i+1,pf.length)
n=parseInt(n)
var cn="AdComPop"+obj.site,ck=ACE3getCk(cn)
if (hr==0){if (!ck||ck=='')ck=0
if (ck<n)ACE3setCk(cn,parseFloat(ck)+1)
else pNo=''}
else{if (!ck||ck==''){
var ED=new Date()
ED.setTime(ED.getTime()+(hr*3600000))
ACE3setCk(cn,"1|"+ED.toGMTString(),ED.toGMTString())}
else{var ck1=ck.split('|')
if (ck1[0]<n)ACE3setCk(cn,(parseFloat(ck1[0])+1)+"|"+ck1[1],ck1[1])
else pNo=''}}}
if (window.ACE3Tile)ACE3Tile++
else ACE3Tile=1
var hd=new Date()
var hr=hd.getHours(),ex=obj.extra,opV=1,bu=''
ot+="/hr="+hr+"/hl="+hl+"/c="+ACE3Ck+sr+sr1+'/tile='+ACE3Tile+'/f='+ifV+parm
if (obj.region==2)ot+="/r=2"
else if (obj.region==3)ot+="/r=3"
else ot+="/r=1"
if (ex)(ex.charAt(0)=='/')?ot+=ex:ot+="/"+ex
if (obj.dontopenwindow=='true')opV=0
if (navigator.userAgent.indexOf('AOL')!=-1)ot+='/a=1'
if (obj.isaol=='true'){ot+='/optn='+(opV+16)}
else ot+='/optn='+opV
if (pt)pt=pt.toUpperCase()
if (pt=="POPOVER")adComPopFo='0'
if (obj.burl=='true')bu="/burl"
if (pt||pu){
var s=ht
if (pt!="POPHTML")s+="/pop"
s+="/site="+site
if (obj.size||(obj.width&&obj.height))s+=szs
s+="/u=2/bnum="+bnum+"/tags=42"+ot
}
else var s=ht+bu+"/site="+site+szs+"/u=2/bnum="+bnum+ot
if (dynclick != '') s += "/dynclick="+dynclick;
if (s.indexOf('/aolexp=') >=0)
{
if (s.indexOf('/aolexp=0')>=0)
ACE3AllowExp=0;
s = s.replace(/\/aolexp=[01]/g,'');
}
if (!old&&ct!='IMAGE'&&ct!='I'){
if (!ACE3FV)ACE3CkPlg()
s+="/fv="+ACE3FVer
if (((ht.indexOf('https://')>-1))&&(s.indexOf('rich=0')==-1))s+="/rich=0"
ACEgetSize()
var ACERenameIF=0
if (s.indexOf('/aolexp=') >=0){if (s.indexOf('/aolexp=0')>=0) ACE3AllowExp=0; s = s.replace(/\/aolexp=[01]/g,'');}
s += "/aolexp=1";
if (ct!='IFRAME'&&ct!='IF'){
if (ct=='J'){
if (ifV==1){if (parent != top){if (ACE_FIF_TYPE){for (var i = 0; i < top.frames.length; i++){try{if (top.frames[i] == parent){ACEgetSize(top.frames[i]); if (parseInt(ACE3WinW) <= parseInt(obj.size.substr(0,3)) && parseInt(ACE3WinH) <= parseInt(obj.size.substr(3))){top.frames[i].location.replace(this.location);return;}}}catch (e){}}s = s.replace(/\/f=[0-9]/, "/f=3");}ACE3AllowExp=0;}
else{if (ACE_FIF_TYPE){inDapIF='true';}}}
else if (ifV > 1){ACE3AllowExp=0;}dw="<SCRIPT TYPE='text/javascript' SRC='"+s+dr+"'></SCRIPT>";}
else if (ct=='F'){var data='';if (window.ACE_AR){for (var p in ACE_AR){data+=p+"="+escape(ACE_AR[p])+"&"}}data=data.substring(0,data.length-1)
if (ifV==0) {var dom='';if (document.domain!=location.hostname) dom='&domain='+document.domain
if (ACE_FIF) dw="<IFRAME SRC='"+ACE_FIF+"#"+data+"&"+dr+dom+"' WIDTH="+w+" HEIGHT="+h+" SCROLLING=NO FRAMEBORDER=0 MARGINHEIGHT=0 MARGINWIDTH=0></IFRAME>"
else dw="<SCRIPT TYPE='text/javascript' SRC='"+s+dr+"'></SCRIPT>";}
else if (ifV==1 && top == parent){inDapIF='true';dw="<SCRIPT TYPE='text/javascript' SRC='"+s+dr+"'></SCRIPT>";}
else{if (ACE_FIF && parseInt(ACE3WinW) <= parseInt(obj.size.substr(0,3)) && parseInt(ACE3WinH) <= parseInt(obj.size.substr(3))){ACERenameIF=1}
else ACE3AllowExp=0;
dw="<SCRIPT TYPE='text/javascript' SRC='"+s+dr+"'></SCRIPT>";}}
else{ACE3AllowExp=0;dw="<SCRIPT TYPE='text/javascript' SRC='"+s+dr+"'></SCRIPT>";}}
else{ACE3AllowExp=0;dw="<IFRAME SRC='"+s+"/tags=1"+dr+"' WIDTH="+w+" HEIGHT="+h+" SCROLLING=NO FRAMEBORDER=0 MARGINHEIGHT=0 MARGINWIDTH=0></IFRAME>"; }}
else{var s1=s+"/bins=1"
if (s.indexOf('rich=0')==-1) s1+="/rich=0"
dw="<A HREF='"+ht+"/click/site="+site+"/bnum="+bnum +"' TARGET='_blank'><IMG SRC='"+s1+dr+"' WIDTH="+w+" HEIGHT="+h+" BORDER=0 ALT='"+alt+"'></A>"}
if ((pt||pu)&&(old||se>-1))pNo=0
if (pt&&!(pt=='POPOVER'||pt=='POPUNDER'||pt=='POPHTML'))pNo=0
if (pNo){
if (pu){
adsComPopVar=1
}
if (obj.popdelay)adComDelayValue=obj.popdelay
var tdLen = s.length + dr.length;
if (tdLen > 2038) {var tdStIdx=((dr.length-(tdLen-2038) >=0) ? dr.length-(tdLen-2038) : 0);dw = dw.replace(dr.substr(tdStIdx), '');}
if (ACE3AllowExp == 0)dw = dw.replace(/aolexp=[01]/,'aolexp=0');
if (ACERenameIF){
ACERenameIF=0
try {
location.replace(ACE_FIF+"#"+data+"&"+dr)
}
catch (e){
document.write(dw)
}
}
else {
document.write(dw)
}
}
window.ACE_KeyParm=''
window.ACE_KeyParms=''
window.ACE_FreqSiteMap=''
ACE_AR=''}
function ACErtbCheck(){if (document.location.protocol != "https:" && !document.getElementById('ACE3RTBPingFile') && Math.floor(Math.random()*100) + 1 <= ACE3RTBglobalThrottle){var rtbPing=document.createElement('iframe');rtbPing.id='ACE3RTBPingFile';rtbPing.name='ACE3RTBPingFile';rtbPing.src='http://uac.advertising.com/wrapper/aceUACping.htm';rtbPing.width=0;rtbPing.height=0;rtbPing.style.width="0px";rtbPing.style.height="0px";rtbPing.style.display='none';document.body.appendChild(rtbPing);}}
function ACEgetSize(thisWindow){
ACE3WinW=0;ACE3WinH=0;
if (typeof thisWindow == 'undefined') thisWindow = window;
try {
if (typeof window.innerWidth != 'undefined'){ACE3WinW = thisWindow.innerWidth,ACE3WinH = thisWindow.innerHeight}
else if (typeof thisWindow.document.documentElement != 'undefined' && typeof thisWindow.document.documentElement.clientWidth != 'undefined' && thisWindow.document.documentElement.clientWidth != 0){ACE3WinW = thisWindow.document.documentElement.clientWidth,ACE3WinH= thisWindow.document.documentElement.clientHeight}
else{ACE3WinW= thisWindow.document.getElementsByTagName('body')[0].clientWidth,ACE3WinH= thisWindow.document.getElementsByTagName('body')[0].clientHeight}}
catch (e){}
ACE3WinW = "" + ACE3WinW;ACE3WinH = "" + ACE3WinH;
if (ACE3WinW < 100){if (ACE3WinW < 10)ACE3WinW = "0" + ACE3WinW;ACE3WinW = "0" + ACE3WinW;}
if (ACE3WinH < 100){if (ACE3WinH < 10)ACE3WinW = "0" + ACE3WinH;ACE3WinH = "0" + ACE3WinH;}}
function ACE3setCk(nm,v,dt){document.cookie=nm+"="+escape(v)+((dt==null)?"":"; expires="+dt)+"; path=/;"}
function ACE3getCk(nm){
var b=document.cookie.indexOf(nm+"=")
if (b!=-1){var l=b+nm.length+1,e=document.cookie.indexOf(";",l)
if (e==-1)e=document.cookie.length
return unescape(document.cookie.substring(l,e))}
else return ""}
function AcePop(m,w,h,f){
var win,p=1
if (!f)f=adComPopFo
if (adComDelayValue){
adsComPopVar=m+'|'+w+'|'+h+'|'+f
var t=setTimeout("AcePop()",adComDelayValue*1000)
adComDelayValue=""
p=0
}else{
if (!m&&window.adsComPopVar){
var n=adsComPopVar.split('|')
win=window.open(n[0],'win',"width="+n[1]+",height="+n[2]+",status=0,location=0")
f=n[3]
}
else if (m&&window.adsComPopVar){
adsComPopVar=m+'|'+w+'|'+h+'|'+f
p=0
}
else if (m){
win=window.open(m,'win',"width="+w+",height="+h+",status=0,location=0")
}
if (p){
if (f!='0'){
window.focus()
win.blur()
}
else {
win.focus()
window.blur()
}}}}
if (window.ACE_AR)ACE3_AdRequest(ACE_AR)
Once all of this code runs, nothing else on the page will display at all. I take the snippet of code that started it all out, and everything displays perfectly.
I've remedied the situation by blocking the ad...
Opera > Preferences > Advanced > Content > Blocked Content > Add
http://*.advertising.com/*
http://*.doubleclick.net/*
Not sure what's going on here, but the last bit of code added into the DOM has a lot of complaints from JSLint.
~TigerC10~