var BigSummitUtils = {

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

	getDocumentUnid: function() {
	 var loc = window.location.href + "?";
	 loc = loc.substring(0, loc.indexOf("?"));
	 loc = loc.substring(loc.lastIndexOf("/")+1);

	 if (loc.length == 32) {
	  return loc;
	 } else {
	  return "";
	 }
	},
	
	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();
	  }
	 }
	},

	getElementsByClassName: function (className, tag, elm) {
	 var testClass = new RegExp("(^|\\s)" + className + "(\\s|$)");
	 var tag = tag || "*";
	 var elm = elm || document;
	 var elements = (tag == "*" && elm.all)? elm.all : elm.getElementsByTagName(tag);
	 var returnElements = [];
	 var current;
	 var length = elements.length;
	 for(var i=0; i<length; i++){
	  current = elements[i];
	  if(testClass.test(current.className)){
	   returnElements.push(current);
	  }
	 }
	 return returnElements;
	}

}



/******************************
 * 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;
}