// Medicare.com JavaScript Document

// FONT ADJUSTMENT

var prefsLoaded = false;
var defaultFontSize = 88;
var currentFontSize = defaultFontSize;

function revertStyles(){

currentFontSize = defaultFontSize;
changeFontSize(0);

}

function toggleColors(){
if(currentStyle == "White"){
setColor("Black");
}else{
setColor("White");
}
}

function changeFontSize(sizeDifference){
currentFontSize = parseInt(currentFontSize) + parseInt(sizeDifference * 5);

if(currentFontSize > 100){
currentFontSize = 100;
}else if(currentFontSize < 60){
currentFontSize = 60;
}

setFontSize(currentFontSize);
};

function setFontSize(fontSize){
var stObj = (document.getElementById) ? document.getElementById('content_area') : document.all('content_area');
document.body.style.fontSize = fontSize + '%';

//alert (document.body.style.fontSize);
};


function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
};

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
};

window.onload = setUserOptions;

function setUserOptions(){
if(!prefsLoaded){

cookie = readCookie("fontSize");
currentFontSize = cookie ? cookie : defaultFontSize;
setFontSize(currentFontSize);

prefsLoaded = true;
}

}

window.onunload = saveSettings;

function saveSettings()
{
  createCookie("fontSize", currentFontSize, 365);
}



// Poll Monkey
//document.write("<script src=\"http://www.pollmonkey.com/Users/62716203/Polls/6473946396/result.js?Rnd=4.812258E-02\"></script>");
//document.write("<script src=\"http://www.pollmonkey.com/Users/62716203/Polls/6473946396/vote.js?v=&Rnd=0.0525738\"></script>");

function DisplayVote(){
DisplayVote46396();
}

// Pop-Up window funtions

        function doclose(){
                 self.close();
                 return false;
        }


function bswPopUp(url, name, width, height, scroll) {
var properties = "scrollbars=" + scroll + ",width=" + width + ",height=" + height; 
var bswPopUpWin = window.open(url, name, properties);
bswPopUpWin.focus();
}

// Bookmark Medicare.com

function CreateBookmarkLink() {
title = "Medicare.com";
url = "http://www.medicare.com";
if (window.sidebar) {
// Mozilla Firefox Bookmark
window.sidebar.addPanel(title, url,"");
} else if( window.external ) {
// IE Favorite
window.external.AddFavorite( url, title);
}
else if(window.opera && window.print) {
// Opera Hotlist
return true; }
}