function hideSpeechLink(){
  window.status='Hear this item ...'
return true
}

function clearStatus(){
  window.status=''
return true
}

function fontsizein(changeto) {
 // active = getActiveStyleSheet();
  switch (changeto) {
    case 'Normal' : 
      setActiveStyleSheet('Normal');
      break;
    case 'Smaller' : 
      setActiveStyleSheet('Smaller');
      break;
    case 'Larger' : 
      setActiveStyleSheet('Larger');
      break;
    default :
      setActiveStyleSheet('Normal');
      break;
  }
}


function fontsizeup() {
  active = getActiveStyleSheet();
  switch (active) {
    case 'A--' : 
      setActiveStyleSheet('A-');
      break;
    case 'A-' : 
      setActiveStyleSheet('A');
      break;
    case 'A' : 
      setActiveStyleSheet('A+');
      break;
    case 'A+' : 
      break;
    default :
      setActiveStyleSheet('A');
      break;
  }
}

function fontsizedown() {
  active = getActiveStyleSheet();
  switch (active) {
    case 'A+' : 
      setActiveStyleSheet('A');
      break;
    case 'A' : 
      setActiveStyleSheet('A-');
      break;
    case 'A-' : 
      setActiveStyleSheet('A--');
      break;
    case 'A--' : 
       break;
    default :
      setActiveStyleSheet('A--');
      break;
  }
}

function setActiveStyleSheet(title) {
  var i, a, main;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    }
  }
}

function getActiveStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}

function getPreferredStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1
       && a.getAttribute("rel").indexOf("alt") == -1
       && a.getAttribute("title")
       ) return a.getAttribute("title");
  }
  return null;
}

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;
}


function sayArticle(s){
  var pos=0;
  var posend=500;
 
  while (pos < s.length){
    while ((s.substring(posend, posend+1) != " ") &&(posend<=s.length)){  
      //alert(s.substring(posend, posend+1))
      posend=posend+1;
    }

    sayText(s.substring(pos,posend),1,1,3);
    //alert(s.substring(pos, posend));
    pos=posend+1;
    
    if (posend+500<=s.length){
      posend=posend+500;
    }
    else {
      posend = s.length;
    }
    
    
   // alert('len: ' + s.length + '  |  pos: ' + pos + '  |  posend: ' + posend);
  }
}

function washText(s){
  return s.replace(/'/g,"''");
} // end function

window.onload = function(e) {
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  setActiveStyleSheet(title);
}

window.onunload = function(e) {
  var title = getActiveStyleSheet();
  createCookie("style", title, 365);
}

var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredStyleSheet();
if (title == 'null') {
  title = getPreferredStyleSheet();
}

setActiveStyleSheet(title);

//alert(readCookie("tkdpower_copyright"));
//alert(window.location.pathname);

//if ((readCookie("tkdpower_copyright1")!="true") && (window.location.pathname != "/copyright.asp") && (window.location.pathname != "/default.asp")){
// window.navigate("http://www.tkdpower.com/copyright.asp");
//}