// JavaScript Document
var scrj = 1;
function softScrollBack() {
   if(navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat") {
      var scdist = document.body.parentNode.scrollTop;
   } else {
      var scdist = document.body.scrollTop;
   }
   if(scrj<50 && scdist) {
      scdist = (scdist>2) ? Math.ceil(scdist*.2) : 1;
      scrj++;
      scrollBy(0,-scdist);
      setTimeout("softScrollBack()",20);
   } else {
      scrollTo(0,0);
      scrj = 1;
   }
}

var i=200
function Scroll(){
    if(i<400){
        i=i+50;
        window.scroll(0,i);
        setTimeout("Scroll()",48)
    }else{
        i=0;
    }
}
function showpara(num) {
   if(document.getElementById) {
      document.getElementById("chap" + num).style.display = "block";
      document.getElementById("read" + num).style.display = "none";
      document.getElementById("close" + num).style.display = "inline";
   }
   return false;
}
function hidepara(num) {
   if(document.getElementById) {
      document.getElementById("chap" + num).style.display = "none";
      document.getElementById("read" + num).style.display = "inline";
      document.getElementById("close" + num).style.display = "none";
   }
   return false;
}
function navi() {
location=area.selecta.options[area.selecta.selectedIndex].value;
}