var p7PMp,p7PMct,selectedNov;
function P7_setPM(){
    var i,d='',h="<sty"+"le type=\"text/css\">",tA=navigator.userAgent.toLowerCase();
    if(window.opera){
      if(tA.indexOf("opera 5")>-1||tA.indexOf("opera 6")>-1){
           return;
      }
    }
    if(document.getElementById){
       for(i=1;i<20;i++){
           d+='ul ';
           h+="\n#p7PMnav "+d+"{position:absolute;left:-9000px;}";
        }
        document.write(h+"\n<"+"/sty"+"le>");
    }
}
P7_setPM();
function P7_initPM(){
    var i,g,tD,tA,tU,pp,lvl,ev,tn=navigator.userAgent.toLowerCase();
    if(window.opera){
       if(tn.indexOf("opera 5")>-1||tn.indexOf("opera 6")>-1){
            return;
       }
   }else if(!document.getElementById){
       return;
   }
   p7PMp=arguments;
   p7PMct=new Array;
   tD=document.getElementById('p7PMnav');
   if(tD){
       tA=tD.getElementsByTagName('A');
       for(i=0;i<tA.length;i++){
            tA[i].p7PMcl=p7PMct.length;
            p7PMct[p7PMct.length]=tA[i];
            g=tA[i].parentNode.getElementsByTagName("UL");
            tA[i].p7PMsub=(g&&g[0])?g[0]:false;
            ev=tA[i].getAttribute("onmouseover");
            if(!ev||ev=='undefined'){
                tA[i].onmouseover=function(){
					P7_PMtrig(this);
                };
            }
            ev=tA[i].getAttribute("onfocus");
            if(!ev||ev=='undefined'){
                tA[i].onfocus=function(){
                    P7_PMtrig(this);
                };
            }
            if(tA[i].p7PMsub){
                 pp=tA[i].parentNode;
                 lvl=0;
                 while(pp){
                    if(pp.tagName&&pp.tagName=="UL"){
                         lvl++;
                    }
                    pp=pp.parentNode;
                 }
                 tA[i].p7PMlv=lvl;
           }
       } 
       tD.onmouseout=P7_PMclose;P7_PMopen();
   }
}
function P7_PMtrig(a){
	if(a.className=='p7PMtrg'){
	   if(selectedNov!=null){
		selectedNov.className=selectedNov.className.replace("p7PMon","p7PMtrg");
	   }
	    
		selectedNov=a;
		selectedNov.className=a.className.replace("p7PMtrg","p7PMon");
    }
   var b,t;
   if(document.p7PMt){
       clearTimeout(document.p7PMt);
   }
   document.p7PMa=1;
   b=(a.p7PMsub)?'P7_PMshow(':'P7_PMtg(';
   t='document.p7PMt=setTimeout("'+b+a.p7PMcl+')",160)';
   eval(t);
}
function P7_PMshow(a,bp){
   var u,lv,oft,ofr,uw,uh,pp,aw,ah,adj,mR,mT,wW=0,wH,w1,w2,w3,sct,pw,lc,pwv,xx=0,yy=0,wP=true;
   var iem=(navigator.appVersion.indexOf("MSIE 5")>-1)?true:false,dce=document.documentElement,dby=document.body;document.p7PMa=1;
   
	
   if(!bp){
       P7_PMtg(a);
   }
   u=p7PMct[a].p7PMsub;
   if(u.p7pmax&&u.p7pmax==1){
       return;
   }
   u.p7pmax=1;
   lv=(p7PMp[0]==1&&p7PMct[a].p7PMlv==1)?true:false;
  // p7PMct[a].className=p7PMct[a].className.replace("p7PMtrg","p7PMon");
   oft=parseInt(p7PMp[3]);
   ofr=parseInt(p7PMp[4]);
   uw=u.offsetWidth;
   uh=u.offsetHeight;
   pp=p7PMct[a];
   aw=pp.offsetWidth;
   ah=pp.offsetHeight;
   while(pp){
     xx+=(pp.offsetLeft)?pp.offsetLeft:0;
     yy+=(pp.offsetTop)?pp.offsetTop:0;
     if(window.opera||navigator.userAgent.indexOf("Safari")>-1){
         if(p7PMct[a].p7PMlv!=1&&pp.nodeName=="BODY"){
             yy-=(pp.offsetTop)?pp.offsetTop:0;
         }
     }
     pp=pp.offsetParent;
   }
   if(iem&&navigator.userAgent.indexOf("Mac")>-1){
      yy+=parseInt(dby.currentStyle.marginTop);
   }
   adj=parseInt((aw*ofr)/100);
   mR=(lv)?0:aw-adj;
   adj=parseInt((ah*oft)/100);
   mT=(lv)?0:(ah-adj)*-1;
   w3=dby.parentNode.scrollLeft;
   if(!w3){
      w3=dby.scrollLeft;
   }
   w3=(w3)?w3:0;
   if(dce&&dce.clientWidth){
      wW=dce.clientWidth+w3;
   }else if(dby){
      wW=dby.clientWidth+w3;
   }
   if(!wW){
      wW=0;wP=false;
   }
   wH=window.innerHeight;
   if(!wH){
       wH=dce.clientHeight;
       if(!wH||wH<=0){
          wH=dby.clientHeight;
       }
   }
   sct=dby.parentNode.scrollTop;
   if(!sct){
      sct=dby.scrollTop;
      if(!sct){
         sct=window.scrollY?window.scrollY:0;
      }
   }
   pw=xx+mR+uw;
   if(pw>wW&&wP){
      mR=uw*-1;
      mR+=10;
      if(lv){
         mR=(wW-xx)-uw;
      }
   }
   lc=xx+mR;
   if(lc<0){
      mR=xx*-1;
   }
   pw=yy+uh+ah+mT-sct;
   pwv=wH-pw;
   if(pwv<0){
      mT+=pwv;
      if(uh>wH){
         mT=(yy+ah-sct)*-1;
      }
   }
   u.style.marginLeft=mR+'px';
   u.style.marginTop=mT+'px';
   if(p7PMp[2]==1){
       if(!iem){
          P7_PManim(a,20);
       }
   }
   u.className="p7PMshow";
}
function P7_PMhide(u){
   var i,tt,ua,up,ucs;
   u.p7pmax=0;
   u.className="p7PMhide";
   up=u.parentNode;
   if(up && up.childNodes && up.childNodes.length>1){
        ucs=up.childNodes;
        for(var i=0;i<ucs.length;i++){
           if(ucs[i].tagName=="A"){
               ua=ucs[i];
			  
               //ua.className=ua.className.replace("p7PMon","p7PMtrg");
               return;
            }
        }
   }
}
function P7_PMtg(a,b){
	var i,u,tA,tU,pp;
    tA=p7PMct[a];
    pp=tA.parentNode;
    while(pp){
        if(pp.tagName=="UL"){
           break;
        }
        pp=pp.parentNode;
    }
    if(pp){
       tU=pp.getElementsByTagName("UL");
       for(i=tU.length-1;i>-1;i--){
          if(b!=1&&tA.p7PMsub==tU[i]){
              continue;
          }else{
              P7_PMhide(tU[i]);
          }
       }
    }
}
function P7_PMclose(evt){
    var pp,st,tS,m=true;
    evt=(evt)?evt:((event)?event:null);
    st=document.p7PMa;
    if(st!=-1){
       if(evt){
          tS=(evt.relatedTarget)?evt.relatedTarget:evt.toElement;
          if(tS){
              pp=tS.parentNode;
              while(pp){
                 if(pp&&pp.id&&pp.id=="p7PMnav"){
                    m=false;
                    document.p7PMa=1;break;
                 }
                 pp=pp.parentNode;
              }
         }
         if(m){
             document.p7PMa=-1;
             if(document.p7PMt){
                 clearTimeout(document.p7PMt);
             }
             document.p7PMt=setTimeout("P7_PMclr()",360);
         }
     }
   }
}
function P7_PMclr(){
    var i,tU,tUU;
    document.p7PMa=-1;
    tU=document.getElementById('p7PMnav');
    if(tU){
       tUU=tU.getElementsByTagName("UL");
       if(tUU){
          for(i=tUU.length-1;i>-1;i--){
             P7_PMhide(tUU[i]);
          }
       }
    }
	selectedNov.className=selectedNov.className.replace("p7PMon","p7PMtrg");
}
function P7_PManim(a,st){
     var g=p7PMct[a].p7PMsub,sp=30,inc=20;
     st=(st>=100)?100:st;
     g.style.fontSize=st+"%";
     if(st<100){
         st+=inc;
         setTimeout("P7_PManim("+a+","+st+")",sp);
     }
}
function P7_PMmark(){
   document.p7PMop=arguments;
}
function P7_PMopen(){
   var i,x,tA,op,pp,wH,tA,aU,r1,k=-1,kk=-1,mt=new Array(1,'','');
   if(document.p7PMop){
       mt=document.p7PMop;
   }
   op=mt[0];
   if(op<1){
       return;
   }
   tA=document.getElementById('p7PMnav').getElementsByTagName("A");
   wH=window.location.href;
   r1=/index\.[\S]*/i;
   for(i=0;i<tA.length;i++){
       if(tA[i].href){
           aU=tA[i].href.replace(r1,'');
           if(op>0){
                if(tA[i].href==wH||aU==wH){
                    k=i;kk=-1;break;
                }
           }
           if(op==2){
               if(tA[i].firstChild){
                   if(tA[i].firstChild.nodeValue==mt[1]){
                       kk=i;
                   }
               }
           }
           if(op==3&&tA[i].href.indexOf(mt[1])>-1){
               kk=i;
           }
           if(op==4){
                for(x=1;x<mt.length;x+=2){
                     if(wH.indexOf(mt[x])>-1){
                         if(tA[i].firstChild&&tA[i].firstChild.data){
                              if(tA[i].firstChild.data==mt[x+1]){
                                  kk=i;break;
                              }
                          }
                      }
                 }
            }
       }
   }
   k=(kk>k)?kk:k;
   if(k>-1){
       pp=tA[k].parentNode;
       while(pp){
           if(pp.nodeName=="LI"){
               pp.firstChild.className="p7PMmark"+" "+pp.firstChild.className;
           }
           pp=pp.parentNode;
       }
   }
   if(kk>-1){
       document.p7PMad=1;
   }
   P7_PMadma();
   P7_PMadmb();
}
function P7_PMadma(){
    var s,ss,i,j,a,g,b,c,d,t,h,tA,b,tP,r1,r2,tI,bA,aA,tB=new Array(),bC='',x=0,ur=1,mt=document.p7PMad;
    g=document.getElementById("p7PMnav");
    b=document.getElementById("pmmcrumb");
    if(g&&b){
        c=b.getElementsByTagName("A");
        if(c&&c[0]){
            tP=c[0].parentNode.childNodes;
            r1=/<a/i;r2=/\/a>/i;
            tI=c[0].parentNode.innerHTML;
            j=tI.search(r1);
            bA=tI.substring(0,j);
            j=tI.search(r2); 
            aA=tI.substring(j+3);
            bC+=(bA)?bA:'';s=(aA)?aA:' &gt ';
            if(!c[0].id||c[0].id!="pmmcn"){
                if(c[0].href!=window.location.href){
                      tB[0]=c[0];x++;ur=2;
                }
            }
            tA=g.getElementsByTagName("A");
            for(i=0;i<tA.length;i++){
               if(tA[i].className.indexOf("p7PMmark")>-1){
                    tB[x]=tA[i];x++;
               }
            }
            for(i=0;i<tB.length;i++){
                ss=(i>0)?s:'';
                a=(i==tB.length-1)?0:1;
                d=(i==0&&c[0].id)?'id="'+c[0].id+'" ':' ';
                t=tB[i].firstChild.nodeValue;
                if(a==1||mt==1||x<ur){
                      bC+=ss+'<a '+d+'hr'+'ef="'+tB[i].href+'">'+t+'</a>';
                }else{
                      bC+=ss+t;
                }
            }
            if(mt==1||i<ur){
                 ss=(i>0)?s:'';bC+=ss+document.title;
            }
            c[0].parentNode.innerHTML=bC;
        }
    }
}
function P7_PMadmb(){
    var h='',g,i,tA,b,m=false;
    g=document.getElementById("p7PMnav");
    b=document.getElementById("pmmnext");
    if(g&&b){
        tA=g.getElementsByTagName("A");
        for(i=tA.length-1;i>-1;i--){
            if(tA[i].className.indexOf("p7PMmark")>-1){
                m=true;
                break;
            }
        }
        if(m){
           if(i<tA.length-1){
               i++;
           }else{
               i=0;
           }
           while(tA[i].href==window.location.href+"#"||tA[i].href=="javascript:;"){
               i++;
               if(i>tA.length-1){
                   i=0;break;
               }
           }
           b.href=tA[i].href;
           b.innerHTML=tA[i].firstChild.nodeValue;
        }
    }
}