/*
One Time Popup Script
By Website Abstraction (http://www.wsabstract.com) and
Java-Scripts.net (http://www.java-scripts.net)
Over 200+ free scripts here!
*/


//number of days the cookie should 
//last (0 will cause it to always pop up)
var expDays = 365; 

//url of the page you want to popup
var page = "http://karc.ca/karclistpopup.htm";

var windowprops = "width=650, height=400, location=yes, toolbar=no, menubar=no, scrollbars=no, resizable=yes";

function GetCookie (name) { 
  var arg = name + "="; 
  var alen = arg.length; 
  var clen = document.cookie.length; 
  var i = 0; 

  while (i < clen) { 
    var j = i + alen; 

    if (document.cookie.substring(i, j) == arg) 
      return getCookieVal (j); 
      i = document.cookie.indexOf(" ", i) + 1; 
      if (i == 0) break; 
    } 
  return null;
}

function SetCookie (name, value) { 
  var argv = SetCookie.arguments; 
  var argc = SetCookie.arguments.length; 
  var expires = (argc > 2) ? argv[2] : null; 
  var path = (argc > 3) ? argv[3] : null; 
  var domain = (argc > 4) ? argv[4] : null; 
  var secure = (argc > 5) ? argv[5] : false; 
  document.cookie = name + "=" + escape (value) + 
  ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + 
  ((path == null) ? "" : ("; path=" + path)) + 
  ((domain == null) ? "" : ("; domain=" + domain)) + 
  ((secure == true) ? "; secure" : "");
}

function DeleteCookie (name) { 
  var exp = new Date(); 
  exp.setTime (exp.getTime() - 1); 
  var cval = GetCookie (name); 
  document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}

var exp = new Date(); 
exp.setTime(exp.getTime() + (expDays*24*60*60*1000));

function amt(){
  var count = GetCookie('count')
  if(count == null) {
    SetCookie('count','1')
    return 1
  } else {
   var newcount = parseInt(count) + 1;
   DeleteCookie('count')
   SetCookie('count',newcount,exp)
   return count
  }
}

function getCookieVal(offset) {
  var endstr = document.cookie.indexOf (";", offset);
  if (endstr == -1)
    endstr = document.cookie.length;
    return unescape(document.cookie.substring(offset, endstr));
}

function checkCount() {
  var count = GetCookie('count');
  if (count == null) {
    count=1;
    SetCookie('count', count, exp);
    window.open(page, "", windowprops);
  } else {
    count++;
    SetCookie('count', count, exp);
  }
}