//---------------------PRIVATE VARS------------------------------------/
var cookieMode=0;

//---------------------PUBLIC  VARS------------------------------------/
browser.loadedLibs[browser.loadedLibs.length]="vars.js";
var HTTP_GET_VARS= new Array();
var HTTP_COOKIE_VARS= new Array();



if(browser.IE){
 _ieAdd();
}

if (browser.isCookie){
 HTTP_COOKIE_VARS=_parseCookie(cookieMode);
}

if (location.search!=""){
 HTTP_GET_VARS=_parseSearch(location.search.toString().substring(location.search.toString().indexOf("?")+1,location.search.toString().length));
}


//-----------------------------OBJECTS---------------------------------/
var Vars = new VarsObj();

function VarsObj(){
 this.search=HTTP_GET_VARS;
 this.cookie=HTTP_COOKIE_VARS;
 this.cookieMode=_setCookieMode;
 this.setCookie=_setCookie;
 this.getVars=_parseSearch;
 this.array=_createArray;
 this.defined=_defined;
 this.hex2dec=Hex2Dec;
}

//----------------------------PRIVATE FUNC---------------------------------/

function _createArray(){
 if(!isNaN(arguments[0])){
  name1="multiArray";
  var count=0;
 }
 else{
  var name1=arguments[0];
  var count=1;
 }
 eval(name1 +'= new Array('+arguments[count]+')');
 if(arguments[count+1]!=null){
  var args="";
  for(var i1=count+1;i1<arguments.length;i1++){
   args=args+","+arguments[i1];
  }
  for(var i=0;i<arguments[count];i++){
   var name2=name1+'['+i+']';
   var fun="_createArray('"+name2+"'"+args+")";
   eval(fun);
  }
 }
 return eval(name1);
}

function _parseSearch(loc){
  var ret=new Array();
  var search;
  var name;
  var value;
  var ar=new Array();
  var ar1=new Array();
  
if(loc!=""){
  ar=loc.split("&");
  for (var i=0;i<ar.length;i++){
   ar1=ar[i].split("=");
   name=ar1[0];
   value=unescapeAsPHP(ar1[1]);
   ret[name]=value;
  }
 return ret;
}
else{
 return false;
}
}

function _setCookieMode(mode){
 HTTP_COOKIE_VARS=_parseCookie(mode);
 Vars.cookie=HTTP_COOKIE_VARS;
 cookieMode=mode;
}

function _parseCookie(mode){
 switch (mode){
  case 0 :
   ext="";
   break;
  case 1 :
   ext="RAW";
   break;
  case 2 :
   ext="AsPHP";
   break;
  default :
   ext="";
   break;
 }
 var cookieList=document.cookie.split("; ");
 var cookieArray=new Array();
  for (var i=0;i<cookieList.length;i++){
  var name = cookieList[i].split("=");//alert(name)
  eval('cookieArray[unescape'+ext+'(name[0])]=unescape'+ext+'(name[1])');
 }
return cookieArray;
}

function _setCookie(name,value,expires){
 var mode=cookieMode;
 switch (mode){
  case 0 :
   ext="";
   break;
  case 1 :
   ext="RAW";
   break;
  case 2 :
   ext="AsPHP";
   break;
 }
 if(expires!=null){
  eval('document.cookie=escape'+ext+'(name)+"="+escape'+ext+'(value)+"; expires="+expires.toGMTString()+";"');
 }
 else{
  eval('document.cookie=escape'+ext+'(name)+"="+escape'+ext+'(value)+";"');
 }
 HTTP_COOKIE_VARS=_parseCookie(cookieMode);
 Vars.cookie=HTTP_COOKIE_VARS;
}


function _defined(var1){
 var def=eval ('typeof '+var1);
 return ( def == "undefined" ? false : true );
}

function Hex2Dec(str){
 if(str.substring(0,1)=="#"){
  str=str.substring(1,str.length);
 }
 i=0;
 result=0;
 while (i<str.length){
  s=str.substring(str.length-i-1,str.length-i);
  if (isNaN(s)){
   switch(s){
    case "A":
     sTemp=10;
     break;
    case "B" :
     sTemp=11;
     break;
    case "C" :
     sTemp=12;
     break;
    case "D" :
     sTemp=13;
     break;
    case "E" :
     sTemp=14;
     break;
    case "F" :
     sTemp=15;
     break;
    case "a":
     sTemp=10;
     break;
    case "b" :
     sTemp=11;
     break;
    case "c" :
     sTemp=12;
     break;
    case "d" :
     sTemp=13;
     break;
    case "e" :
     sTemp=14;
     break;
    case "f" :
     sTemp=15;
     break;
    default :
     return false;
   }
   i++;
  }
  else{
   sTemp=parseInt(s);
   i++;
  }
  result=result+sTemp*Math.exp(Math.LN2*4*(i-1));
 }
 return result;
}


function escapeRAW(str){
 var result="";
 if (browser.shortName=="IExplorer"){
  for (var i=0;i<str.length;i++){
   ascS=getAsc(str.charAt(i));
   if ((ascS<48)||((ascS>57)&&(ascS<65))||((ascS>90)&&(ascS<97))||(ascS>122)){
    result=result+"%"+getHex(ascS);
   }
   else{
    result=result+str.charAt(i);
   }
  }
 }
 else{
  result=escape(str);
 }

 return result;
}


function escapeAsPHP(str){
 var result="";
 if (browser.shortName=="IExplorer"){
  for (var i=0;i<str.length;i++){
   ascS=getAsc(str.charAt(i));
   if (ascS==32){
    result=result+"+";
   }
   else{
    if ((ascS<48)||((ascS>57)&&(ascS<65))||((ascS>90)&&(ascS<97))||(ascS>122)){
     result=result+"%"+getHex(ascS);
    }
    else{
     result=result+str.charAt(i);
    }
   }
  }
 }
 else{
  for (i=0;i<str.length;i++){
   if (str.charAt(i)==" "){
    result=result+"+";
   }
   else{
    if (str.charAt(i)=="+"){
     result=result+"%2B";
    }
    else{
     result=result+escape(str.charAt(i));
    }
   }
  }
 }

 return result;
}

function unescapeRAW(str){
 var result="";
 if (str==null){
  Length=0;
 }
 else{
  Length=str.length;
 }
 if (browser.shortName=="IExplorer"){
  var i=0;
  while (i<Length){
   if (str.charAt(i)=="%"){
    temp=str.substring(i+1,i+3);
    result=result+getChr(Hex2Dec(temp));
    i=i+3;
   }
   else{
    result=result+str.charAt(i);
    i++;
   }
  }
 }
 else{
  result=unescape(str);
 }
 return result;
}


function unescapeAsPHP(str){
 var result="";
 if (str==null){
  Length=0;
 }
 else{
  Length=str.length;
 }
 if (browser.shortName=="IExplorer"){
  var i=0;
    while (i<Length){
    if (str.charAt(i)=="%"){
    temp=str.substring(i+1,i+3);
    result=result+getChr(Hex2Dec(temp));
    i=i+3;
   }
   else{
    if(str.charAt(i)=="+"){
     result=result+" ";
     i++;
    }
    else{
     result=result+str.charAt(i);
     i++;
    }
   }
  }
 }
 else{
  for (i=0;i<Length;i++){
   if (str.charAt(i)=="+"){
    result=result+" ";
   }
   else{
    result=result+str.charAt(i);
   }
  }
  result=unescape(result);
 }
 return result;
}


function _ieAdd(){
 if (browser.shortName=="IExplorer"){
  document.write('<script language="vbscript">');
  document.write('Function getHex(num)');
  document.write('getHex=hex(num)');
  document.writeln('end Function');
  document.write('Function getChr(num)');
  document.write('getChr=chr(num)');
  document.writeln('end Function');
  document.write('Function getAsc(str)');
  document.write('getAsc=asc(str)');
  document.write('end Function');
  document.write('</s','cript>');
 }
}