var BigSummitUtils = {

 closeWindow: function () {
  if (window.opener) {
   window.close();
  }
 },
 
 getBaseUrl: function () {
  var ret = "/ammosafe.nsf";

  var loc = window.location.href;
  var loc_l = loc.toLowerCase();
  var idx = loc_l.indexOf(".nsf");

  if (idx > -1) {
   ret = loc.substring(0,idx + 4);
  }

  return ret;
 },
 
 isUserLoggedIn: function () {
  //return true;
  var namx = CookieUtils.get("DomAuthSessId");
  if (namx != null && namx != "") {
   return true;
  } else {
   return false;
  }
 },

 signout: function () {
  CookieUtils.deleteCookie("DomAuthSessId");
 },
 
 convertToNum: function (val) {
  var ALL_CHARS = "0123456789.";
  var ret = "";

  for (var i = 0; i < val.length; i++) {
   var chr = val.substring(i, i + 1);
   if (ALL_CHARS.indexOf(chr) > -1) {
    ret += chr;
    if (chr == ".") {
     ALL_CHARS = "0123456789";
    }
   }

  }

  return parseFloat(ret);
 },
 
 getQsValue: function (sname, sdefault) {
  var ret = sdefault;
  var loc = window.location.href + "&";


  var idx = loc.indexOf(sname+"=");

  if (idx > -1) {
   var sortx = loc.substring(idx+5);
   sortx = sortx.substring(0,sortx.indexOf("&"));

   ret = sortx;

  }

  return ret;
 },

 replaceQsValue: function (source, name, value) {
  var hasParam = false;
  source = "&" + source;


  idx = source.indexOf("&" + name + "=");

  if (idx > -1) hasParam = true;

  if (!hasParam) {
   source += "&" + name + "=" + value;
  } else {
   source = source.substring(1);
   var params = source.split("&");
   source = "";
   for (var i = 0; i  < params.length; i++) {
    source += "&";
    if (params[i].indexOf(name + "=") > -1) {
     source += name + "=" + value;
    } else {
     source += params[i];
    }
   }
  }

  while (source.indexOf("&") == 0) {
   source = source.substring(1);
  }

  return source;

 },
 
 recurseCopyNodes: function (srcnode, trgnode) {
  if (srcnode && trgnode) {
   for (var i = srcnode.childNodes.length - 1; i >= 0 ; i--) {
    var node = srcnode.childNodes[i];
    var newnode = trgnode.appendChild(node);
    recurseCopyNodes(node, newnode);
   }
  }
 },


 recurseHide: function (node) {
  if (node) {
   if (node.style) {
    node.style.display = "none";
   }
   recurseHide(node.nextSibling);
  }
 },


 addLoadEvent: function (func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
   window.onload = func;
  } else {
   window.onload = function() {
    if (oldonload) {
     oldonload();
    }
    func();
   }
  }
 },

 replaceWebDbReferences: function(id) {
  if (typeof id == "undefined") id = "MainContent";
  var elContent = document.getElementById("MainContent");
  if (elContent) {
   var sBase = BigSummitUtils.getBaseUrl();
   sBase = sBase.substring(sBase.indexOf("//") + 2);
   sBase = sBase.substring(sBase.indexOf("/") + 1);
   elContent.innerHTML = elContent.innerHTML.replace(/\#WEBDBNAME\#/gi, sBase );
  }

 },


 populateSlideshow: function (tmpImages, iDelay, elementId) {
  var el = document.getElementById(elementId);

  var aImages = new Array();
  for (var i = 0; i < tmpImages.length; i++) {
   if (tmpImages[i][0].substring(tmpImages[i][0].length-1) != "/") {
    aImages.push(tmpImages[i]);
   }
  }

  if (aImages.length > 0 && el) {
   var w = el.getAttribute("ss_width");
   var h = el.getAttribute("ss_height");
   var d = el.getAttribute("ss_delay");
   var t = el.getAttribute("ss_type");
   if (w == null) w = 100;
   if (h == null) h = 100;
   if (d == null) d = 3000;
   if (t == null) t = "down";

   if (t == "down") new dropinslideshow(aImages, w, h, d, el);

  }

 }

}



/******************************
 * This is the Paging stuff  *
******************************/

var PagingUtils = {
 writePagingLinks: function (count) {
  var frm;
  for(var i = 0; i < document.forms.length; i++) {
   if (document.forms[i].ViewCount) {

    frm = document.forms[i];
    break;
   }
  }

  if (!frm) return;

  if (count == null) count = "30";

  var CLASS_NORM = "paginglink";
  var CLASS_SEL = "paginglink paginglink_sel";
  var SPACER = "&nbsp;&nbsp;";
  var sWrite = "";

  var viewCount = BigSummitUtils.convertToNum(frm.ViewCount.value);
  var pageStart = BigSummitUtils.convertToNum(BigSummitUtils.getQsValue("Start","1"));
  var pageCount = BigSummitUtils.convertToNum(BigSummitUtils.getQsValue("Count",count));
  var pageEnd = (pageStart - 1) + pageCount;
  var pageStartPrev = pageStart - pageCount;
  var pageStartNext = pageStart + pageCount;

  var pageStartFirst = 1;
  var pageStartLast = 1;


  var bShowFirst = false;
  var bShowPrev = false;
  var bShowNext = false;
  var bShowLast = false;

  if (pageStart > 1) {
   bShowFirst = bShowPrev = true;
  }
  if (pageEnd < viewCount) {
   bShowLast = bShowNext = true;
  }

  sWrite += STRINGS.PAGING.MAINLABEL;
  if (bShowFirst) {
   sWrite += "<a class=\"" + CLASS_NORM + "\" href=\"" + this.getPageLink(pageStartFirst,pageCount) + "\">&lt;&lt;</a>" + SPACER;
  }
  if (bShowPrev) {
   sWrite += "<a class=\"" + CLASS_NORM + "\" href=\"" + this.getPageLink(pageStartPrev,pageCount) + "\">&lt;</a>" + SPACER;
  }

  sWrite += SPACER;
  var idxPage = 0;
  for (var i = 1; i <= viewCount; i+=pageCount) {
   idxPage++;
   pageStartLast = i;

   var thisclass = CLASS_NORM;

   if (pageStart >= i && pageStart < i + pageCount) {
    thisclass = CLASS_SEL;
   }

   sWrite += "<a class=\"" + thisclass + "\" href=\"" + this.getPageLink(i,pageCount) + "\">" + idxPage + "</a>" + SPACER;

  }
  sWrite += SPACER;


  if (bShowNext) {
   sWrite += "<a class=\"" + CLASS_NORM + "\" href=\"" + this.getPageLink(pageStartNext,pageCount) + "\">&gt;</a>" + SPACER;
  }
  if (bShowLast) {
   sWrite += "<a class=\"" + CLASS_NORM + "\" href=\"" + this.getPageLink(pageStartLast,pageCount) + "\">&gt;&gt;</a>" + SPACER;
  }

  if (pageStartFirst != pageStartLast) {
   document.write(sWrite);
  }

 },

 openPageLink: function (start, count) {
  window.location.href = this.getPageLink(start, count);
 },
 
 writePageLink: function (start, count) {
  document.write(this.getPageLink(start, count));
 },
 
 getPageLink: function (start, count) {
  var loc = window.location.href;
  if (loc.indexOf("?") == -1) {
   loc += "?Open";
  }

  loc = BigSummitUtils.replaceQsValue(loc, "Start", start);
  loc = BigSummitUtils.replaceQsValue(loc, "Count", count);

  return loc;
 }

}



var CookieUtils = {

 exists: function (name) {
  var ret = false;

  var ck = this.get(name);
  if (ck != null && ck != "") ret = true;

  return ret;
 },

 get: function (name) {
  var cname = name + "=";               
  var dc = document.cookie;             
  if (dc.length > 0) {              
   begin = dc.indexOf(cname);       
   if (begin != -1) {           
    begin += cname.length;       
    end = dc.indexOf(";", begin);
    if (end == -1) end = dc.length;
    return unescape(dc.substring(begin, end));
   } 
  }
  return null;
 },

 // Use this function to save a cookie.
 set: function (name, value, expires) {
  document.cookie = name + "=" + escape(value) + "; path=/" + ((expires == null) ? "" : "; expires=" + expires.toGMTString());
 },

 // Use this function to delete a cookie.
 deleteCookie: function (name) {
  document.cookie = name + "=; expires=Thu, 01-Jan-70 00:00:01 GMT" +  "; path=/";
 },

 getExpireDate: function (nodays) {
  var UTCstring;
  Today = new Date();
  nomilli=Date.parse(Today);
  Today.setTime(nomilli+nodays*24*60*60*1000);
  UTCstring = Today.toUTCString();
  return UTCstring;
 }

}





//map javascript object
function Map() {
 this.array = new Array();
}
function KeyValue( key, value ) {
 this.key = key;
 this.value = value;
}
Map.prototype.put = function( key, value ) {
 if( ( typeof key != "undefined" ) && ( typeof value != "undefined" ) ) {
  var found = false;
  for( var k = 0 ; k < this.array.length ; k++ ) {
      if( this.array[k].key == key ) {
   this.array[k].value = value;
   found = true;
   break;
      }
  }
  if (!found) {
   this.array[this.array.length] = new KeyValue( key, value );
  }
 }
}
Map.prototype.get = function( key ) {
 for( var k = 0 ; k < this.array.length ; k++ ) {
  if( this.array[k].key == key ) {
   return this.array[k].value;
  }
 }
 return null;
}
Map.prototype.length = function() {
 return this.array.length;
}