var a2a_all_cols=getByClass("col"),a2a_all_services=HTMLcollToArray(a2a_all_cols[0].getElementsByTagName("a")).concat(HTMLcollToArray(a2a_all_cols[1].getElementsByTagName("a")),HTMLcollToArray(a2a_all_cols[2].getElementsByTagName("a"))),cookies_enabled=(navigator.cookieEnabled)?true:false;if(typeof navigator.cookieEnabled=="undefined"&&!cookies_enabled){document.cookie="testcookie";cookies_enabled=(document.cookie.indexOf("testcookie")!=-1)?true:false}function gEl(a){return document.getElementById(a)}function getByClass(l,k){var g=new Array(),h=((k)?k:document).getElementsByTagName("*"),f=h.length;pattern=new RegExp("\\b"+l+"\\b");for(var b=0,a=0;b<f;b++){if(pattern.test(h[b].className)){g[a]=h[b];a++}}return g}function HTMLcollToArray(f){var b=new Array(),e=f.length;for(var d=0;d<e;d++){b[b.length]=f[d]}return b}function visOnly(f){var b=new Array(),d=f.length;for(var c=0,g=0;c<d;c++){if(f[c].style.display!="none"){b[g]=f[c];g++}}return b}function in_array(d,a,b){if(typeof a=="object"){for(var c=0;c<a.length;c++){if(b){if(d.toLowerCase()==a[c].toLowerCase()){return a[c]}}else{if(d.indexOf(a[c].toLowerCase())!=-1&&a[c]!==""){return a[c]}}}}return false}function moveFocus(a,d){var c=visOnly(getByClass("col")[inFocus[0]].getElementsByTagName("a"))[inFocus[1]];c.blur();inFocus=[inFocus[0]+a,inFocus[1]+d];var b=visOnly(getByClass("col")[inFocus[0]].getElementsByTagName("a"))[inFocus[1]];b.focus()}var inFocus=false;function checkKey(d){var d=d||window.event,c=d.which||d.keyCode,a=false;if(c==13&&!inFocus){for(var b=0;b<getByClass("col").length;b++){if(visOnly(getByClass("col")[b].getElementsByTagName("a")).length>0){a=b;break}}if(a===false){return false}inFocus=[a,0];moveFocus(0,0);return false}if(inFocus){currColTags=visOnly(getByClass("col")[inFocus[0]].getElementsByTagName("a"));if(c==38){if(inFocus[1]<1){if(typeof currColTags[currColTags.length-1]!="undefined"){moveFocus(0,currColTags.length-1)}}else{if(typeof currColTags[inFocus[1]-1]!="undefined"){moveFocus(0,-1)}}return false}else{if(c==40){if(inFocus[1]>currColTags.length-2){moveFocus(0,-(inFocus[1]))}else{moveFocus(0,1)}return false}else{if(c==37){if(inFocus[0]<1){if(typeof visOnly(getByClass("col")[getByClass("col").length-1].getElementsByTagName("a"))[inFocus[1]]!="undefined"){moveFocus(getByClass("col").length-1,0)}}else{if(typeof visOnly(getByClass("col")[inFocus[0]-1].getElementsByTagName("a"))[inFocus[1]]!="undefined"){moveFocus(-1,0)}}}else{if(c==39){if(inFocus[0]>getByClass("col").length-2){if(typeof visOnly(getByClass("col")[0].getElementsByTagName("a"))[inFocus[1]]!="undefined"){moveFocus(-(getByClass("col").length-1),0)}}else{if(typeof visOnly(getByClass("col")[inFocus[0]+1].getElementsByTagName("a"))[inFocus[1]]!="undefined"){moveFocus(1,0)}}}}}}}if(c==27){gEl("n").value="";livesearch()}else{if(c>40){if(gEl("n").value==lst){gEl("n").value=""}gEl("n").focus()}}}document.onkeydown=checkKey;function disp(a,b){gEl(a).style.display=b}function livesearch(){var c=a2a_all_services,b=c.length,g=gEl("n"),a=g.value;if(a!=""){var f=a.split(" ");for(var d=0;d<b;d++){var e=c[d].id;s_fix=(e.toLowerCase()).replace("_"," ");if(in_array(s_fix,f,false)){disp(e,"")}else{disp(e,"none")}}gEl("c").style.visibility="visible"}else{for(var d=0;d<b;d++){disp(c[d].id,"")}gEl("c").style.visibility="hidden";g.focus()}inFocus=false}function hist(){var q=gEl("col1"),o=gEl("col2"),n=gEl("col3"),v=getByClass("i",q),t=getByClass("i",o),p=getByClass("i",n),g=new Array(),w=v.length+t.length+p.length,h=Math.abs(v.length-t.length-p.length);for(var m=0,c=v.length-1,b=t.length-1,a=p.length-1,x=0;m<w+h;m++){x+=1;if(x==1&&v[c]){g[g.length]=v[c];c--}else{if(x==2&&t[b]){g[g.length]=t[b];b--}else{if(x==3&&p[a]){g[g.length]=p[a];a--;x=0}}}}var k=document.createElement("div");k.id="hist_list";k.style.width="1px";k.style.height="1px";k.style.overflow="hidden";document.body.insertBefore(k,document.body.firstChild);for(var m=0,d=0,f=g.length;m<f;m++){var j=g[m],l=j.parentNode;if(j.rel){var u=document.createElement("a");u.href=j.rel;u.innerHTML="t";k.appendChild(u);if(u.currentStyle){var e=u.currentStyle.clear}else{if(document.defaultView.getComputedStyle(u,null)){var e=document.defaultView.getComputedStyle(u,null).getPropertyValue("clear")}}u.parentNode.removeChild(u);if(e=="right"){d+=1;var u=document.createElement("a");u.id=j.id;u.className=j.className+" sss";u.href=j.href;u.innerHTML=j.innerHTML;if(d==1){q.insertBefore(u,q.firstChild)}else{if(d==2){o.insertBefore(u,o.firstChild)}else{if(d==3){n.insertBefore(u,n.firstChild);d=0}}}l.removeChild(j)}}}k.parentNode.removeChild(k)}function memorize(b,a){var e=new Date();e.setDate(e.getDate()+730);if(gEl("mem").checked){document.cookie=b+"="+a+";expires="+e.toGMTString();document.cookie="mem=1;expires="+e.toGMTString()}else{var c=new Date();c.setTime(new Date().getTime()-1);document.cookie="a=;expires="+c.toGMTString();document.cookie="b=;expires="+c.toGMTString();document.cookie="mem=0;expires="+e.toGMTString()}}function bmBrowser(a){r="Bookmark";if(document.all){if(a==1){r='<img class="a2a_i_bookmark" src="http://='+static_server+'/images/transparent.gif" width="16" height="16" alt="">Add to Favorites';gEl("Firefox_Opera_Safari_Internet_Explorer_Chrome_Konqueror_Flock_Mozilla_Camino_Netscape_Favorites_Bookmark").innerHTML=r}else{window.external.AddFavorite(link_url,link_name)}}else{if(a!=1){alert("After clicking OK, go back and press Ctrl+D or \u2318+D to bookmark that page.")}}}function rsetT(){var c=0;for(var d=0;d<a2a_all_cols.length;d++){c+=(a2a_all_cols[d].clientWidth||a2a_all_cols[d].offsetWidth)}var a=0,b=gEl("t"),d=gEl("n");b.style.width=parseInt(c)+1+"px";if(a==0){a=((d.parentNode.clientWidth||d.parentNode.offsetWidth)-26)/1.25+"px";d.style.width=a;d.style.minWidth=a}}function do_init(){hist();if(link_type=="page"){a2a_all_cols[0].insertBefore(gEl("addtoany_email"),a2a_all_cols[0].firstChild);a2a_all_cols[1].insertBefore(gEl("addtoany_email_program"),a2a_all_cols[1].firstChild);a2a_all_cols[2].insertBefore(gEl("Firefox_Opera_Safari_Internet_Explorer_Chrome_Konqueror_Flock_Mozilla_Camino_Netscape_Favorites_Bookmark"),a2a_all_cols[2].firstChild);bmBrowser(1)}else{a2a_all_cols[0].insertBefore(gEl("RSS_reader_juice_netnewswire"),a2a_all_cols[0].firstChild);a2a_all_cols[1].insertBefore(gEl("feedblitz_email_subscribe"),a2a_all_cols[1].firstChild)}rsetT();try{document.execCommand("BackgroundImageCache",false,true)}catch(a){}}do_init();