blau=true;var bla_si,bla_li,bla_lo,bla_tt,bla_th,bla_ts,bla_la;var qp="parentNode";var qc="className";var bla_t=navigator.userAgent;var bla_o=bla_t.indexOf("Opera")+1;var bla_s=bla_t.indexOf("afari")+1;var bla_s2=bla_s&&window.XMLHttpRequest;var bla_n=bla_t.indexOf("Netscape")+1;var bla_v=parseFloat(navigator.vendorSub);;function bla_create(sd,v,ts,th,oc,rl,sh,fl,nf,l){var w="onmouseover";if(oc){w="onclick";th=0;ts=0;}if(!l){l=1;bla_th=th;sd=document.getElementById("bla"+sd);if(window.bla_pure)sd=bla_pure(sd);sd[w]=function(e){bla_kille(e)};document[w]=bla_bo;sd.style.zoom=1;if(sh)x2("blash",sd,1);if(!v)sd.ch=1;}else  if(sh)sd.ch=1;if(sh)sd.sh=1;if(fl)sd.fl=1;if(rl)sd.rl=1;sd.style.zIndex=l+""+1;var lsp;var sp=sd.childNodes;for(var i=0;i<sp.length;i++){var b=sp[i];if(b.tagName=="A"){lsp=b;b[w]=bla_oo;b.blats=ts;if(l==1&&v){b.style.styleFloat="none";b.style.cssFloat="none";}}if(b.tagName=="DIV"){if(window.showHelp&&!window.XMLHttpRequest)sp[i].insertAdjacentHTML("afterBegin","<span class='blaclear'>&nbsp;</span>");x2("blaparent",lsp,1);lsp.cdiv=b;b.idiv=lsp;if(bla_n&&bla_v<8&&!b.style.width)b.style.width=b.offsetWidth+"px";new bla_create(b,null,ts,th,oc,rl,sh,fl,nf,l+1);}}};function bla_bo(e){bla_la=null;clearTimeout(bla_tt);bla_tt=null;if(bla_li&&!bla_tt)bla_tt=setTimeout("x0()",bla_th);};function x0(){var a;if((a=bla_li)){do{bla_uo(a);}while((a=a[qp])&&!bla_a(a))}bla_li=null;};function bla_a(a){if(a[qc].indexOf("blamc")+1)return 1;};function bla_uo(a,go){if(!go&&a.blatree)return;if(window.blaad&&blaad.bhide)eval(blaad.bhide);a.style.visibility="";x2("blaactive",a.idiv);};;function qa(a,b){return String.fromCharCode(a.charCodeAt(0)-(b-(parseInt(b/2)*2)));}

;function bla_oo(e,o,nt){if(!o)o=this;if(bla_la==o)return;if(window.blaad&&blaad.bhover&&!nt)eval(blaad.bhover);if(window.blawait){bla_kille(e);return;}clearTimeout(bla_tt);bla_tt=null;if(!nt&&o.blats){bla_si=o;bla_tt=setTimeout("bla_oo(new Object(),bla_si,1)",o.blats);return;}var a=o;if(a[qp].isrun){bla_kille(e);return;}bla_la=o;var go=true;while((a=a[qp])&&!bla_a(a)){if(a==bla_li)go=false;}if(bla_li&&go){a=o;if((!a.cdiv)||(a.cdiv&&a.cdiv!=bla_li))bla_uo(bla_li);a=bla_li;while((a=a[qp])&&!bla_a(a)){if(a!=o[qp])bla_uo(a);else break;}}var b=o;var c=o.cdiv;if(b.cdiv){var aw=b.offsetWidth;var ah=b.offsetHeight;var ax=b.offsetLeft;var ay=b.offsetTop;if(c[qp].ch){aw=0;if(c.fl)ax=0;}else {if(c.rl){ax=ax-c.offsetWidth;aw=0;}ah=0;}if(bla_o){ax-=b[qp].clientLeft;ay-=b[qp].clientTop;}if(bla_s2){ax-=bla_gcs(b[qp],"border-left-width","borderLeftWidth");ay-=bla_gcs(b[qp],"border-top-width","borderTopWidth");}if(!c.ismove){c.style.left=(ax+aw)+"px";c.style.top=(ay+ah)+"px";}x2("blaactive",o,1);if(window.blaad&&blaad.bvis)eval(blaad.bvis);c.style.visibility="inherit";bla_li=c;}else  if(!bla_a(b[qp]))bla_li=b[qp];else bla_li=null;bla_kille(e);};function bla_gcs(obj,sname,jname){var v;if(document.defaultView&&document.defaultView.getComputedStyle)v=document.defaultView.getComputedStyle(obj,null).getPropertyValue(sname);else  if(obj.currentStyle)v=obj.currentStyle[jname];if(v&&!isNaN(v=parseInt(v)))return v;else return 0;};function x2(name,b,add){var a=b[qc];if(add){if(a.indexOf(name)==-1)b[qc]+=(a?' ':'')+name;}else {b[qc]=a.replace(" "+name,"");b[qc]=b[qc].replace(name,"");}};function bla_kille(e){if(!e)e=event;e.cancelBubble=true;if(e.stopPropagation&&!(bla_s&&e.type=="click"))e.stopPropagation();}