function alert1(_1){}if(!ANSW){var ANSW=new Object();}ANSW.Init=function(_2,_3){ANSW.nafid=_2;ANSW.cobrand=_3;};ANSW.Balloon=function(){var _4;this.oldkeyup=_4;var _5;this.tmrIFrameGone=_5;var _6=200;this.blbWidth=_6;this.showCloseBox=false;this.initBalloon=function(){if(arguments.length>0){var _7=arguments[0];if(_7.width!=null){this.blbWidth=_7.width;}this.width=this.blbWidth;}};var _8;this.childID=_8;this.Show=Show;this.Hide=Hide;this.isVisible=isVisible;function Show(){var _9;var _a=0,bleft=0;var _b=0,aleft=0;var _c;var _d="SE";var _e="";var _f="";var _10="";var _11=false;var _12=null;var ads=0;var _14=ANSW.isFirefoxExtension?window._content.document:document;_6=String(this.width)+"px";if(Show.arguments.length>0){var _15=Show.arguments[0];if(_15.title!=null){_9=_15.title;}if(_15.top!=null){_a=_15.top;}if(_15.left!=null){bleft=_15.left;}if(_15.anchor!=null){_c=_15.anchor;_b=getTop(_c);aleft=getLeft(_c);}if(_15.query!=null){_e=_15.query;}if(_15.nafid!=null){_f=_15.nafid;}if(_15.cobrand!=null){_10=_15.cobrand;}if(_15.nohook!=null){_11=true;}if(_15.parent!=null){_12=_15.parent;}if(_15.ads!=null){ads=_15.ads;}}if(_12){_14=_12.parentNode;_14=_14.parentNode;ANSW.doc=_14;}var _16=_14.getElementById("AnswersBalloon");if(ANSW.doc){_16=ANSW.doc.getElementById("AnswersBalloon");}alert1(" ANSW.doc= "+ANSW.doc);alert1(" formerBalloon= "+_16);alert1("btop = "+_a);if(bleft==-1&&_a==-1){var _17=ANSW.doc.getElementById("Answertip");_17.innerHTML="<DIV class=\"answering\" >Answering...</DIV>";var _18=ANSW.doc.getElementById("AnswersAds");var _19="";if(this.answersURL.indexOf(":8080")!=-1){_19="/answers";}if(_18!=null){if(typeof _10!="undefined"&&_10!=null&&_10=="wallst"){_18.src="http://www.wallst.net/absolutebmxe/abmw.asp?z=19";}else{_18.src=this.answersURL+_19+"/main/tip2.jsp?s="+_e+"&wt=1";}if(typeof _10!="undefined"&&_10!=null&&_10!="wallst"){_18.src+="&cobrand="+_10;}if(typeof _f!="undefined"&&_f!=null){_18.src+="&nafid="+_f;}if(ads>0){_18.src="";}}return;}else{this.balloonDIV=_14.createElement("DIV");this.balloonDIV.id="AnswersBalloon";this.balloonDIV.style.width=String(_6);this.balloonDIV.style.position="absolute";this.balloonDIV.style.visibility="hidden";this.balloonDIV.style.zIndex=99999;this.balloonDIV.style.textAlign="left";}var ret=this.balloonInfrastructure(balloonBody(_9,this.showCloseBox,_10),this.JSBalloonPath,_d,_e,_f,_10,ads);if(_16){ANSW.b5.Hide();this.childID=ANSW.doc?ANSW.doc.body.replaceChild(this.balloonDIV,_16):_14.body.replaceChild(this.balloonDIV,_16);if(this.ifrlayer){this.ifrlayer.replace(this.balloonDIV);}}else{alert1("parent= "+_12);if(_12){this.childID=_12.appendChild(this.balloonDIV);}else{this.childID=_14.body.appendChild(this.balloonDIV);}if(this.ifrlayer){this.ifrlayer.make(this.balloonDIV);}}this.balloonDIV.innerHTML=ret;var _1b;var _1c;if(_c!=null){_1b=aleft+bleft;_1c=_b-this.balloonDIV.offsetHeight+_a;}else{_1b=bleft;_1c=_a-this.balloonDIV.offsetHeight;}alert1("balloonLeft= "+_1b+" balloonTop= "+_1c);var _1d=_1b;var _1e;alert1("bAdjustedLeft= "+_1d);alert1("balloonDIV.offsetWidth= "+this.balloonDIV.offsetWidth);alert1("balloonDIV.offsetHeight= "+this.balloonDIV.offsetHeight);var _1f;var _20;var _21;var _22;if(self.innerHeight){_1f=self.innerWidth;_20=self.innerHeight;}else{if(_14.documentElement&&_14.documentElement.clientHeight){_1f=_14.documentElement.clientWidth;_20=_14.documentElement.clientHeight;}else{if(_14.body){_1f=_14.body.clientWidth;_20=_14.body.clientHeight;}}}if(self.pageYOffset){_21=self.pageXOffset;_22=self.pageYOffset;}else{if(_14.documentElement&&_14.documentElement.scrollTop){_21=_14.documentElement.scrollLeft;_22=_14.documentElement.scrollTop;}else{if(_14.body){_21=_14.body.scrollLeft;_22=_14.body.scrollTop;}}}alert1("clientWidth= "+_1f);alert1("clientHeight= "+_20);alert1("scrollLeft= "+_21);alert1("scrollTop= "+_22);var _23=_1d-0+this.balloonDIV.offsetWidth-_21+20;alert1("check= "+_23);if(_1f-0<_23-0){_d="SW";alert1("SW");ret=this.balloonInfrastructure(balloonBody(_9,this.showCloseBox,_10),this.JSBalloonPath,_d,_e,_f,_10,ads);this.balloonDIV.innerHTML=ret;_1b=_1d-this.balloonDIV.offsetWidth;alert1("balloonLeft = "+_1b);_1e=false;}else{_d="SE";_1e=true;}alert1("balloonLeft= "+_1b+" balloonTop= "+_1c);if(_1c<_22){if(_1e){_d="NE";ret=this.balloonInfrastructure(balloonBody(_9,this.showCloseBox,_10),this.JSBalloonPath,_d,_e,_f,_10,ads);this.balloonDIV.innerHTML=ret;}else{_d="NW";ret=this.balloonInfrastructure(balloonBody(_9,this.showCloseBox,_10),this.JSBalloonPath,_d,_e,_f,_10,ads);this.balloonDIV.innerHTML=ret;}_1c+=this.balloonDIV.offsetHeight;if(_c!=null){_1c+=_c.offsetHeight;if(document.all&&!this.isOpera){_1c+=this.balloonDIV.offsetParent.scrollTop;}}}else{alert1("1left1= "+_1b+" top1= "+_1c);}if(this.showCloseBox){if(_d=="SE"||_d=="SW"){btnClose=this.balloonDIV.children[0].children[0].children[1].children[0].children[0].children[0].children[0].children[2].children[0];}else{btnClose=this.balloonDIV.children[0].children[0].children[2].children[0].children[0].children[0].children[0].children[2].children[0];}btnClose.onclick=this.Hide;}alert1("3balloonLeft= "+_1b+" balloonTop= "+_1c);if(!this.isOpera){if(_c){var _24=ScrollOffsets(_c);_1c-=_24[0];_1b-=_24[1];}}if(_1b<0||_1c<0||(_a+this.balloonDIV.offsetHeight-_22-_20)>0&&_d.indexOf("N")==0){var _25=ANSW.doc?ANSW.doc.getElementById("AnswerTipHook"):_14.getElementById("AnswerTipHook");if(_25){_25.style.visibility="hidden";}_1c=_22;if(_1f<=1025){_1b=_1f/2-this.balloonDIV.offsetWidth/2+_21;}else{if(_d=="NE"||_d=="SE"){_1b+=50;}else{_1b-=50;}}}else{if(ANSW.isFirefoxExtension){if(_d.indexOf("E")>0){_1b-=20;}else{_1b+=20;}if(_d=="SE"||_d=="SW"){_1c-=5;}else{_1c+=5;}}else{if(_d=="NW"||_d=="SW"){_1b+=15;}if(_d=="NW"||_d=="NE"){_1c+=10;}}}if(_11){var _25=ANSW.doc?ANSW.doc.getElementById("AnswerTipHook"):_14.getElementById("AnswerTipHook");if(_25){_25.style.visibility="hidden";}}alert1("leftb= "+this.balloonDIV.style.left+" topb= "+this.balloonDIV.style.top);alert1("4balloonLeft= "+_1b+" balloonTop= "+_1c);alert1("4this.balloonDIV.offsetHeight= "+this.balloonDIV.offsetHeight+" top= "+top+" mydoc.body.clientHeight= "+_14.body.clientHeight);this.balloonDIV.style.top=_1c+"px";this.balloonDIV.style.left=_1b+"px";alert1("lefta= "+this.balloonDIV.style.left+" topa= "+this.balloonDIV.style.top);alert1("direction="+_d);this.balloonDIV.direction=_d;var _17=ANSW.doc?ANSW.doc.getElementById("Answertip"):_14.getElementById("Answertip");if(_17){_17.style.overflow="auto";}if(this.ifrlayer){this.ifrlayer.move(this.balloonDIV);this.ifrlayer.resize(this.balloonDIV);}ieFix();this.balloonDIV.style.visibility="visible";alert1(this.balloonDIV.style.width);if(ANSW.b5.isFirefox&&typeof deconcept!="undefined"){SuppressFlash();}this.tmrIFrameGone=setInterval(this.IFrameGone,400);}function IFrameGone(){var _26=ANSW.isFirefoxExtension?window._content.document:document;var ac=ANSW.doc?ANSW.doc.getElementById("answertipClose"):_26.getElementById("answertipClose");if(ac){if(ac.innerHTML=="close"){ac.innerHTML="";ANSW.b5.Hide();}else{if(ac.innerHTML=="options"){var _28="";if(ANSW.b5.answersURL.indexOf(":8080")!=-1){_28="/answers";}ac.innerHTML="";if(ANSW.isFirefoxExtension){window.openDialog("chrome://answers/content/options.xul","1-Click Answers Options","centerscreen,chrome,modal");}else{window.open(ANSW.b5.answersURL+_28+"/main/transoptform?gwp=11");}}}}}this.IFrameGone=IFrameGone;function isVisible(){if(this.balloonDIV){if(this.balloonDIV.style.visibility=="hidden"){return false;}else{return true;}}else{return false;}}function Hide(){clearInterval(this.tmrIFrameGone);if(!this.balloonDIV||this.balloonDIV.style.visibility=="hidden"){return;}this.balloonDIV.style.visibility="hidden";var _29=ANSW.isFirefoxExtension?window._content.document:document;var _2a=ANSW.doc?ANSW.doc.getElementById("Answertip"):_29.getElementById("Answertip");if(_2a){_2a.style.overflow="hidden";}var _2b=ANSW.doc?ANSW.doc.getElementById("AnswertipMore"):_29.getElementById("AnswertipMore");if(_2b==null||typeof (_2b)=="undefined"){_2b=ANSW.doc?ANSW.doc.getElementById("AnswertipCBSMore"):_29.getElementById("AnswertipCBSMore");}if(_2b){_2b.style.visibility="hidden";}if(ANSW.b5.ifrlayer){ANSW.b5.ifrlayer.hide(this.balloonDIV);}if(ANSW.b5.isFirefox&&typeof deconcept!="undefined"){RestoreFlash();}}function ObjectOverlap(_2c,_2d){var _2e=getLeft(_2c);var _2f=getTop(_2c);var _30=getLeft(_2c)+_2c.offsetWidth;var _31=getTop(_2c)+_2c.offsetHeight;var _32=getLeft(_2d);var _33=getTop(_2d);var _34=getLeft(_2d)+_2d.offsetWidth;var _35=getTop(_2d)+_2d.offsetHeight;var _36=(_2e<_34&&_32<_30);var _37=(_2f<_35&&_33<_31);return (_36&&_37);}function getObjLeft(_38){return (_38.offsetParent?(getObjLeft(_38.offsetParent)+_38.offsetLeft):_38.offsetLeft);}function getObjTop(_39){return (_39.offsetParent?(getObjTop(_39.offsetParent)+_39.offsetTop):_39.offsetTop);}function getLeft(_3a){return (getObjLeft(_3a));}function getTop(_3b){return (getObjTop(_3b));}function InsideObject(obj,x,y){var _3f=getTop(obj);var _40=getLeft(obj);var _41=_40+obj.offsetWidth;var _42=_3f+obj.offsetHeight;var _43=(x<_41+4&&x>_40-1);var _44=(y<(_42+10)&&y>(_3f-10));return (_43&&_44);}function ScrollOffsets(_45){var _46=new Array(0,0);try{var _47=_45.parentElement;while(_47!=null){if(_47.scrollTop!=null){_46[0]+=parseInt(_47.scrollTop,10);_46[1]+=parseInt(_47.scrollLeft,10);}_47=_47.parentElement;}}catch(ex){}return _46;}function addHook(_48,dir,_4a){var _4b;var _4c;var top;var _4e;var _4f;switch(dir){case "SE":_4b="hook-bottomL";_4c="25px";_4e="29px";_4f="70px";if(ANSW.b5.isIE6){top="-18px";}else{top="-15px";}break;case "SW":_4b="hook-bottomR";_4c="400px";_4e="29px";_4f="70px";if(ANSW.b5.isIE6){top="-19px";}else{top="-16px";}break;case "NE":_4b="hook-topL";_4c="25px";_4e="24px";_4f="67px";top="10px";break;case "NW":_4b="hook-topR";_4c="400px";_4e="24px";_4f="67px";top="10px";break;default:alert("bad direction");}var ret="<DIV id=\"AnswerTipHook\" style=\"background-image: url("+_48+"/main/images/"+_4b+".gif);width:"+_4f+";height:"+_4e+";margin-left:"+_4c+";position:relative;top:"+top+";\"></DIV>";return ret;}function addCBSBalloon(_51,_52,_53){var _54="<div class=\"popupFrameA\" id=\"popup_FrameA\"><div class=\"popupHeader\" id=\"popup_header\"><div class=\"popupHeaderInner\" id=\"AnswersHandle0\" style=\"cursor:move;\" handlefor=\"AnswersBalloon\"><div class=\"popupHeader1\" style=\"margin-right:-10px;margin-left:-6px;\"><div style=\"float:left;margin-top:5px;\" >Powered by</div><div><a style=\"float:left;\" href=\""+_51+"\"><img id=\"AnswersLogoCBSImage\" style=\"position:relative;\" border=\"0\" align=\"top\" alt=\"Visit Answers.com\" src=\""+_51+"/main/images/answers_cbs_logo.gif\"/></a></div><a style=\"float:left;cursor:hand;cursor:pointer;\" onclick=\"var ac = document.getElementById('answertipClose'); if (ac) ac.innerHTML='close'; else window.status='close'; return true;\" ><img id=\"AnswersCBSCloseImage\" border=\"0\" align=\"top\" alt=\"Close\" src=\""+_51+"/main/images/close.gif\"/></a></div><span class=\"AnswersHeader2\" >Instant Information </span></div><div id=\"Answers_frame\" class=\"AnswersContentFrame1\">"+_52+"</div><div class=\"AnswersFooter\" id=\"popup_footer\">"+_53+"</div></div></div>";return _54;}function addAdsBalloon(_55,_56,_57,ads){var _59="";if(ads>0){_59=ANSW.isFirefoxExtension?"?initiator=FFANS":"?initiator=WANS";}else{_59="?initiator=WALLST";}var _5a="<div class=\"AnswersHeaderW\" id=\"AnswersHeader_W\"><div class=\"AnswersHeaderInner\" id=\"AnswersHandle0\" style=\"cursor:move;\" handlefor=\"AnswersBalloon\"><div class=\"AnswersHeader1\"><a style=\"float:right;\" onclick=\"var ac = document.getElementById('answertipClose');if (ac) ac.innerHTML='close'; else window.status='close'; return true;\" ><img id=\"AnswersCloseImage\" style=\"margin-right:10px;position:relative;cursor:hand;cursor:pointer;\" border=\"0\" align=\"top\" alt=\"Close\" src=\""+_55+"/main/images/close.gif\"/></a><a id=\"AnswertipMore\" target=\"AnswersQueryWindow\" onclick=\"var ac = document.getElementById('answertipClose'); if (ac) ac.innerHTML='close'; else window.status='close';return true;\" style=\"float:right;text-decoration:none;visibility:hidden;padding-right:10px;margin-top:9px;cursor:hand;\" ><span class=\"AnswersHeader3\">&nbsp;Read more >>&nbsp&nbsp</span></a>";_5a+=ANSW.isFirefoxExtension?"<a id=\"AnswertipOptions\" onclick=\"var ac = document.getElementById('answertipClose'); if (ac) ac.innerHTML='options'; else window.status='options';return true;\" style=\"float:right;text-decoration:none;padding-right:10px;margin-top:9px;cursor: hand;cursor:pointer;\" ><span class=\"AnswersHeader3\">&nbsp;Options >>&nbsp&nbsp</span></a>":"";_5a+=(ads>0)?"</div>":"<a href=\"http://www.wallst.net\"><img id=\"WALLSTLogoImage\" border=\"0\" align=\"top\" alt=\"Visit WallSt.net\" src=\""+_55+"/main/images/answers_wallst.gif\"/></a></div>";_5a+="<div><a style=\"float:left;\" href=\""+_55+_59+"\"><img id=\"AnswersLogoImage\" style=\";\" border=\"0\" align=\"top\" alt=\"Visit Answers.com\" src=\""+_55+"/main/images/answers-logo.gif\"/></a></div></div><div id=\"Answers_frame\" class=\"AnswersContentFrame\">"+_56+"</div><div class=\"AnswersFooter\" id=\"Answers_footer\">"+_57+"</div></div>";return _5a;}function addAnswersBalloon(_5b,_5c,_5d){var _5e=ANSW.isFirefoxExtension?"?initiator=FFANS":"?initiator=WANS";var _5f="<div class=\"AnswersHeader\" ><div class=\"AnswersHeaderInner\" id=\"AnswersHandle0\" style=\"cursor:move;\" handlefor=\"AnswersBalloon\"><div class=\"AnswersHeader1\"><a style=\"float:right;\" onclick=\"var ac = document.getElementById('answertipClose'); if (ac) ac.innerHTML='close'; else window.status='close'; return true;\" ><img id=\"AnswersCloseImage\" style=\"margin-right:10px;position:relative;cursor:hand;cursor:pointer;\" border=\"0\" align=\"top\" alt=\"Close\" src=\""+_5b+"/main/images/close.gif\"/></a><a id=\"AnswertipMore\" target=\"AnswersQueryWindow\" onclick=\"var ac = document.getElementById('answertipClose'); if (ac) ac.innerHTML='close'; else window.status='close';return true;\" style=\"float:right;text-decoration:none;visibility:hidden;padding-right:10px;margin-top:9px;cursor:hand;cursor:pointer;\" ><span class=\"AnswersHeader3\">&nbsp;Read more >>&nbsp&nbsp</span></a>";_5f+=ANSW.isFirefoxExtension?"<a id=\"AnswertipOptions\" onclick=\"var ac = document.getElementById('answertipClose'); if (ac) ac.innerHTML='options'; else window.status='options';return true;\" style=\"float:right;text-decoration:none;padding-right:10px;margin-top:9px;cursor:hand;cursor:pointer;\" ><span class=\"AnswersHeader3\">&nbsp;Options >>&nbsp&nbsp</span></a>":"";_5f+="</div><div><a style=\"float:left;cursor:hand;cursor:pointer;\" href=\""+_5b+_5e+"\"><img id=\"AnswersLogoImage\" style=\";\" border=\"0\" align=\"top\" alt=\"Visit Answers.com\" src=\""+_5b+"/main/images/answers-logo.gif\"/></a></div></div><div id=\"Answers_frame\" class=\"AnswersContentFrame\">"+_5c+"</div><div class=\"AnswersFooter\" id=\"Answers_footer\">"+_5d+"</div></div>";return _5f;}function ieFix(){if(document.all){var _60=document.getElementById("popup_header");if(_60){_60.style["margin"]="0px 8px 18px 8px";_60.style["width"]="465px";_60.style["padding-top"]="8px";}var _61=document.getElementById("popup_footer");if(_61){_61.style["margin-right"]="4px";}var _62=document.getElementById("popup_FrameA");if(_62){_62.style["background-image"]="url(http://wwwimage.cbsnews.com/common/images/v2/popup_shadow.jpg)";_62.style["background-repeat"]="no-repeat";}}}function addBalloon(_63,dir,_65,_66,_67,ads,_69){if(_65=="cbs"){return addCBSBalloon(_63,_66,_67);}else{var _6a;switch(_65){case "wallst":_6a=addAdsBalloon(_63,_66,_67,0);break;default:_6a=addAnswersBalloon(_63,_66,_67);break;}if(ads>0){_6a=addAdsBalloon(_63,_66,_67,ads);}if(_69==100){_6a=addAdsBalloon(_63,_66,_67,2);}return (dir.indexOf("N")>-1?addHook(_63,dir,_65):"")+_6a+(dir.indexOf("S")>-1?addHook(_63,dir,_65):"");}}function balloonInfrastructure(_6b,_6c,_6d,_6e,_6f,_70,ads){var ret;var _73="";var url="";var _75="";if(this.answersURL.indexOf(":8080")!=-1){_73="/answers";}if(typeof (_70)=="undefined"||!_70){_70="";}var _76="22px";if(typeof _6f!="undefined"&&_6f!=null){switch(_6f){case 5:_76="62px";break;case 100:_76="62px";break;default:_76="22px";break;}}if(typeof _70!="undefined"){switch(_70){case "cbs":_76="62px";break;case "wallst":_76="60px";if(ANSW.b5.isIE){_76+=";margin-top:-1px;";}break;default:break;}}if(typeof _70!="undefined"&&_70=="wallst"){url="http://www.wallst.net/absolutebmxe/abmw.asp?z=19";}else{if(ads==0){url=this.answersURL+_73+"/main/tip2.jsp?s="+encodeURIComponent(_6e)+"&wt=1&nafid="+_6f+"&cobrand="+_70;}else{_76="61px";}}_75="<TR cellpadding=0 cellspacing=0><TD><DIV style=\"width:471px;height:"+_76+";float:left;\"><iframe id=\"AnswersAds\" scrolling=\"no\" FRAMEBORDER=\"0\" allowTransparency=\"true\" style=\"padding:0px;border:0px;width:100%;height:"+_76+"\" src=\""+url+"\"></iframe></DIV>\t</TD></TR>";return addBalloon(_6c,_6d,_70,_6b,_75,ads,_6f);}this.balloonInfrastructure=balloonInfrastructure;function balloonBody(_77,_78,_79){var _7a="";if(typeof (_79)=="undefined"||!_79){_79="";}var ret="<table id=\"Balloontable2"+_79+"\" class=\"donotmoveme\" style=\"width:480px;float:left;\"><TR><TD> <DIV id=\"Answertip\" style=\"overflow-x:hidden;overflow:auto;height:";ret+=(_79=="cbs")?"228px;background-color:white;":"235px;";ret+="width:473px;\">"+_7a+"</DIV> <DIV id=\"answertipClose\" style=\"display:none;\" ></DIV></TD></TR></table>";return ret;}function SendQuery(obj,_7d,_7e){var top=getTop(obj);var _80=getLeft(obj);var _81=obj.innerHTML.replace(/<br>/gi," ").replace(/<[^>]+>/g,"");this.FireQuery(_81,top,_80,-1,null,_7d,_7e);return false;}this.SendQuery=SendQuery;function Personalize(){var _82="";if(ANSW.isFirefoxExtension){_82+="?o=0&gwp=22";}else{_82+="?o=2&gwp=21";}_82+="&per=1";var _83=ANSW.isFirefoxExtension?window._content.document:document;var _84=_83.getElementById("answertipScript");if(_84&&_84.src){_82+="&prevurl=";_82+=encodeURIComponent(_84.src);}loadScript("answertip.jsp","answertipScript",null,_82);}this.Personalize=Personalize;function FireQuery(_85,top,_87,fw,_89,_8a,_8b){if(ANSW.b5.isIE&&document.readyState!="complete"){return;}var _8c=encodeURIComponent(_85);var _8d=getFocusWord(_8c,fw);if(ANSW.isFirefoxExtension){ANSW.Balloon.prototype.answersURL="http://"+server;ANSW.Balloon.prototype.JSBalloonPath=ANSW.Balloon.prototype.answersURL;}this.Show({title:"",top:top,left:_87,query:_8d,nafid:ANSW.nafid,cobrand:ANSW.cobrand,nohook:_8b,parent:_89,ads:ANSW.ads});if(isBoolPrefEnabled("javascript.enabled")){ensureScriptIsLoaded(_8c,fw,_89,ANSW.nafid,_8a,ANSW.cobrand);}else{var _8e=ANSW.isFirefoxExtension?window._content.document:document;if(typeof answertipCss=="undefined"||answertipCss==null){loadCSS(_8e);}var _8f=_8e.getElementById("Answertip");_8f.innerHTML="You need to enable Javascript to have this feature working. 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src="";_a1=_9c.createElement("script");_a1.id="answertipScript";_a1.type="text/javascript";if(ANSW.isFirefoxExtension){ANSW.b5.answersURL="http://"+server;}if(ANSW.b5.answersURL.indexOf(":8080")!=-1){_a3="/answers";}src=ANSW.b5.answersURL+_a3+"/main/answertip.jsp?";if(typeof _9a!="undefined"&&_9a!=null&&_9a!=""){src+="tname="+_9a;}else{src+="s="+_96;}src+="&fw="+fw;if(ANSW.isFirefoxExtension){src+="&o=0&gwp=22";}else{src+="&o=2&gwp=21";}var _a5=(document.charset?("&encoding="+document.charset):"");src+=_a5;if(typeof _99!="undefined"&&_99!=null&&_99!=""){src+="&nafid="+_99;}if(typeof _9b!="undefined"&&_9b!=null&&_9b!=""){src+="&cobrand="+_9b;}if(!ANSW.isFirefoxExtension){src+="&ats="+encodeURIComponent(location.href);}if(typeof ANSW.version!="undefined"&&ANSW.version!=""){src+="&ver="+ANSW.version;}if(typeof ANSW.ads!="undefined"&&ANSW.ads!=0){src+="&as="+ANSW.ads;}if(typeof ANSW.adw!="undefined"&&ANSW.adw!=0){src+="&adw="+ANSW.adw;}if(typeof 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true;};ANSW.Trigger.numTries1=0;ANSW.name;ANSW.Trigger.showLogoIfEnabled=function(name){if(ANSW.Trigger.altClickSupported()){if(typeof name!="undefined"&&name!=null&&name.length>0){ANSW.name=name;}if(ANSW.AnswerTipEnabled=="unknown"&&ANSW.Trigger.numTries1++<20){setTimeout(ANSW.Trigger.showLogoIfEnabled,500);}if(ANSW.AnswerTipEnabled==true){ANSW.Trigger.showLogo();}}};ANSW.Trigger.numTries2=0;ANSW.Trigger.showLogo=function(){var logo=document.getElementById("answerTipEnabled");if(!logo&&ANSW.Trigger.numTries2++<20){setTimeout(ANSW.Trigger.showLogo,500);}else{if(logo){if(ANSW.name!=null&&ANSW.name.length>0){var _109=ANSW.logo.replace(/double-click_answertip.gif/,ANSW.name);ANSW.logo=_109;}logo.innerHTML=ANSW.logo;}}};String.prototype.trim=function(){return this.replace(/^\s+/g,"").replace(/\s+$/g,"");};function expandNodeToWords(node,_10b,num){var _10d=/\W+/;var i=0;var ifw=-1;var stop=0;if(node.length==0){return "";}node=node.toString().trim();var _111=node.split(_10d);for(i=0;i<_111.length;i++){if(_111[i]==_10b){ifw=i;break;}}if(ifw>=0){node="";if(ifw>=num){i=ifw-num;ANSW.fw=num;}else{i=0;ANSW.fw=ifw;}if(ifw+num<=_111.length-1){stop=ifw+num;}else{stop=_111.length-1;}for(i;i<=stop;i++){if(i!=stop){node+=_111[i]+" ";}else{node+=_111[i];}}return node;}else{return "";}}