function Exec() { var sID= 475; var sC= 'IPERCEPTIONS_475'; var brow= 'Unknown'; var tC= 'IPEt'; var tCv='?'; CCook(tC,tC,0); tCv= GetC(tC);if (GetC(sC)==null && tCv != null) {CCook(sC,sC,30); Ld('http://ipinvite.iperceptions.com/Invitations/Javascripts/Layer_475.js');} DCook(tC); }var testcode='1';function GetTestCode() { var thisURL; thisURL = String(document.location);if (thisURL.indexOf('http://usa.autodesk.com/adsk/servlet/home?id=14173983&siteID=123112') != -1) { testcode = '2'; }if (thisURL.indexOf('http://usa.autodesk.com/adsk/servlet/home?id=14425160&siteID=123112')!= -1) { testcode = '3'; }}GetTestCode();function CCook(n,v,d){var exp= '';if (d) {var dt= new Date();dt.setTime(dt.getTime()+(d*24*60*60*1000));exp='; expires='+dt.toGMTString();}document.cookie= n+'='+v+exp+'; path=/';}function GetC(n){var nEQ= n+'='; var ca= document.cookie.split(';');for(var i=0;i < ca.length;i++) {var c= ca[i];while (c.charAt(0)==' ') c= c.substring(1,c.length);if (c.indexOf(nEQ) == 0) return c.substring(nEQ.length,c.length);} return null;}function DCook(n) {CCook(n,'',-1);}function Ld(lk) {var sct= document.createElement('script');sct.setAttribute('type', 'text/javascript'); sct.setAttribute('src', lk);document.getElementsByTagName('head')[0].appendChild(sct);}Ld('http://ipinvite.iperceptions.com/Invitations/Javascripts/Layer_Global.js');