var req; var td=null; var ret=""; var url='http://www.jogjapenatahcinta.com/remote.php'; var counter =0; var xml=''; var what='';

function DoCallback(data){
  // branch for native XMLHttpRequest object
  if(window.XMLHttpRequest){
    req=new XMLHttpRequest();
    req.onreadystatechange=processReqChange;
    req.open('POST', url, true);
    req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    req.send(data);
  // branch for IE/Windows ActiveX version
  }else if(window.ActiveXObject){
    req=new ActiveXObject('Microsoft.XMLHTTP');
    if(req){
      req.onreadystatechange=processReqChange;
      req.open('POST', url, true);
      req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
      req.send(data);
    }
  }
}

function processReqChange(){
  // only if req shows 'loaded'
  if(req.readyState==4){
    if(req.status==200){eval(what);}
    else{alert('There was a problem retrieving the XML data:\n' + req.responseText);}
  }
}

function clearFont(){
  code=wysiwyg.getHTMLContent();
  code=code.replace(/<font([^>])*face="([^"]*)"/gi,"<font $1");
  code=code.replace(/<([\w]+) style="([^"]*)font-family:[^;"]*[;]?([^"]*)"/gi, "<$1 style=\"$2 $3\"");
  code=code.replace(/<([\w]+) style=" "/gi, "<$1 ");
  wysiwyg.writeHTMLContent(code);
}

function reloadCaptchaImg(){
  window.location.reload();
}

function CheckAdvancedSearchForm(){
  if(document.getElementById("AQuery").value==""){
    alert("Silakan masukkan kueri pencarian Anda.");
    document.getElementById("AQuery").focus();
    return false;
  }
  if(document.getElementById("searchArticles").checked==false && document.getElementById("searchComments").checked==false && document.getElementById("searchBlogs").checked==false && document.getElementById("searchPages").checked==false && document.getElementById("searchNews").checked==false){
    alert("Silakan pilih satu area pencarian.");
    return false;
  }
  if(document.getElementById("searchAuthor").checked==false && document.getElementById("searchContentBody").checked==false && document.getElementById("searchTitle").checked==false){
    alert("Silakan pilih satu kolom pencarian.");
    return false;
  }
  return true;
}

function swapComment(){
  if(document.getElementById("addCommentBox").checked==true){
  document.getElementById("commentField").style.display="";  
  }else{document.getElementById("commentField").style.display="none";}
  return true;
}

function SwitchField(ArticleType){
  articleType=ArticleType;
  switch(ArticleType){
    case 0: {// Article
      document.getElementById("FileRow").style.display="";
      document.getElementById("ArticleURLRow").style.display="none";
      break;
    }
    case 1: {// Summary Only
      document.getElementById("FileRow").style.display="none";
      document.getElementById("ArticleURLRow").style.display="none";
      break;
    }
    case 2: {// Link
      document.getElementById("FileRow").style.display="none";
      document.getElementById("ArticleURLRow").style.display="";
      break;
    }
  }
}

function CheckUsernameExists(){
  if(document.getElementById('Username').value.length>0){
    what="CheckUsernameReturn(req.responseXML)";
    DoCallback("w=CheckUsername" + "&Username=" + document.getElementById('Username').value );
    return true;
  }else{
    alert('Masukkan satu nama-pengguna untuk memeriksa ketersediaannya.');
  }
}

function CheckLength(textarea){
  var MaxLength=500;
  biolen=textarea.value.length;
  if(biolen>MaxLength){
    textarea.value=textarea.value.substr(0, MaxLength);
    return;
  }
  var RemainingLength=(MaxLength - biolen);
  limitcheck='Anda bisa mencari yang lain ' + RemainingLength + ' karakter kedalam biografi Anda.';
  document.getElementById('biolength').innerHTML=limitcheck;
}

function CheckUsernameReturn(returned){
  // get the status of the ajax response
  // our getXMLData function relies on a global variable called 'xml'
  // so we just put the response into that.
  xml=returned.documentElement;
  var status=getXMLData('status');
  if(status==1){
    // user account was successfully create
    document.getElementById("UsernameCheck").innerHTML=getXMLData('message');
    return true;
  }else{
    document.getElementById("UsernameCheck").innerHTML='Terjadi kesalahan saat mengecek nama-pengguna tersebut.';
    return false;
  }
}

function CheckSubmitArticleForm(){
  if(document.getElementById("Title").value==""){
    alert("Masukkan judul guratan.");
    document.getElementById("Title").focus();
    return false;
  }
  if(document.getElementById("Summary").value==""){
    alert("Masukkan ringkasan.");
    document.getElementById("Summary").focus();
    return false;
  }
  if(document.getElementById("ACategories").selectedIndex==-1){
    alert("Pilih satu kategori.");
    document.getElementById("ACategories").focus();
    return false;
  }
  return true;
}


function CheckSubmitBlogForm(){
  if(document.getElementById("Title").value==""){
    alert("Masukkan sebuah judul");
    document.getElementById("Title").focus();
    return false;
  }
  if(wysiwyg.getHTMLContent()=="&nbsp;" || wysiwyg.getHTMLContent()=="<br/>" || wysiwyg.getHTMLContent()=="<br/> " || wysiwyg.getHTMLContent()=="" || wysiwyg.getHTMLContent()=="&nbsp;<br/>" || wysiwyg.getHTMLContent()=="<br/>&nbsp;"){
    alert('Silakan masukkan isi untuk kiriman blog Anda');
    return false;
  }
}

function CheckSubmitArticleForm2(){
  atype=document.getElementById('ArticleType');
  articleType=atype.options[atype.selectedIndex].value;
  if(document.getElementById("Title").value==""){
    alert("Masukkan judul guratan.");
    document.getElementById("Title").focus();
    return false;
  }
  if(document.getElementById("Summary").value==""){
    alert("Masukkan ringkasan.");
    document.getElementById("Summary").focus();
    return false;
  }
  if(document.getElementById("ACategories").selectedIndex==-1){
    alert("Pilih satu kategori.");
    document.getElementById("ACategories").focus();
    return false;
  }
  if(articleType==1){// full article 
    if(document.getElementById("PageTitle").value==""){
      alert("Anda perlu memasukkan judul guratan dan juga judul halaman.");
      document.getElementById("PageTitle").focus();
      return false;
    }
    if(wysiwyg.getHTMLContent()=="&nbsp;" || wysiwyg.getHTMLContent()=="<br/>" || wysiwyg.getHTMLContent()=="" || wysiwyg.getHTMLContent()=="&nbsp;<br/>"){
      alert('Silakan masukkan isi untuk guratan kedalam editor.');
      return false;
    }
  }
  return true;
}

function CheckLoginForm(){
  if(document.getElementById("Username").value==""){
    alert("Silakan masukkan nama-pengguna Anda.");
    document.getElementById("Username").focus();
    return false;
  }
  if(document.getElementById("Password").value==""){
    alert("Silakan masukkan kata sandi Anda.");
    document.getElementById("Password").focus();
    return false;
  }
  return true;
}

function CheckAuthorForm(){
  if(document.getElementById("Username").value==""){
    alert("Silakan masukkan nama-pengguna Anda.");
    document.getElementById("Username").focus();
    return false;
  }
  if(document.getElementById("Password").value==""){
    alert("Silakan masukkan kata sandi Anda.");
    document.getElementById("Password").focus();
    return false;
  }
  if(document.getElementById("Password").value != document.getElementById("PasswordConfirm").value){
    alert("Kata sandi Anda tidak sama.");
    document.getElementById("Password").focus();
    document.getElementById("Password").select();
    return false;
  }
  if(document.getElementById("FirstName").value==""){
    alert("Silakan masukkan nama awal Anda.");
    document.getElementById("FirstName").focus();
    return false;
  }
  if(document.getElementById("LastName").value==""){
    alert("Silakan masukkan nama akhir Anda.");
    document.getElementById("LastName").focus();
    return false;
  }
  if(document.getElementById("Email2").value==""){
    alert("Silakan masukkan alamat email Anda.");
    document.getElementById("Email2").focus();
    return false;
  }
  if(document.getElementById("Email2").value.indexOf('.')==-1 || document.getElementById("Email2").value.indexOf('@')==-1){
    alert('This email address is not valid.');
    document.getElementById("Email2").focus();
    document.getElementById("Email2").select();
    return false;
  }
  if(document.getElementById("Biography").value==""){
    alert("Silakan masukkan biografi Anda.");
    document.getElementById("Biography").focus();
    return false;
  }
  return true;
}

function CheckUserForm(){
  if(document.getElementById("Username").value==""){
    alert("Silakan masukkan nama-pengguna Anda.");
    document.getElementById("Username").focus();
    return false;
  }
  if(document.getElementById("Password").value==""){
    alert("Silakan masukkan kata sandi Anda.");
    document.getElementById("Password").focus();
    return false;
  }
  if(document.getElementById("Password").value != document.getElementById("PasswordConfirm").value){
    alert("Kata sandi Anda tidak sama.");
    document.getElementById("Password").focus();
    document.getElementById("Password").select();
    return false;
  }
  if(document.getElementById("FirstName").value==""){
    alert("Silakan masukkan nama awal Anda.");
    document.getElementById("FirstName").focus();
    return false;
  }
  if(document.getElementById("LastName").value==""){
    alert("Silakan masukkan nama akhir Anda.");
    document.getElementById("LastName").focus();
    return false;
  }
  if(document.getElementById("Email2").value==""){
    alert("Silakan masukkan alamat email Anda.");
    document.getElementById("Email2").focus();
    return false;
  }
  if(document.getElementById("Email2").value.indexOf('.')==-1 || document.getElementById("Email2").value.indexOf('@')==-1){
    alert('This email address is not valid.');
    document.getElementById("Email2").focus();
    document.getElementById("Email2").select();
    return false;
  }
  return true;
}

function UserAccountReturn(returned){
  // get the status of the ajax response
  // our getXMLData function relies on a global variable called 'xml'
  // so we just put the response into that.
  xml=returned.documentElement;
  var status=getXMLData('status');
  if(status==1){
    // user account was successfully create
    document.getElementById("custom").value=getXMLData('usertoken');
    document.getElementById("UserForm").submit();
    return true;
  }else{
    var message=getXMLData('message');
    alert(message);
    return false;
  }
}

function isdefined(variable){
  return eval('(typeof('+variable+') != "undefined");');
}

function getXMLData(name){
  // we rely on a global variable called 'xml'
  if(isdefined('xml')){return xml.getElementsByTagName(name)[0].firstChild.data;}else{return '';}
}

function emailToFriend(ArticleLink){
  var t=(screen.availHeight/2) - (485/2);
  var l=(screen.availWidth/2) - (605/2);
  var emailWin=window.open(ArticleLink+"/articleemail", "emailWin", "scrollbars=yes,toolbar=1,statusbar=0,width=605,height=485,top="+t+",left="+l);
}

function CheckArticleCommentForm(){
  if(document.getElementById('ArticleRating_3')){
    var sel=false;
    var ok=false;
    for(i=1; i < 6; i++){
      eval("sel=document.getElementById('ArticleRating_"+i+"').checked;");
      if(sel) ok=true;
    }
    if(!ok){
      alert("Pilih rating untuk guratan ini.");
      return false;
    }
  }
  if(document.getElementById('ArticleComment')){
    if(document.getElementById('ArticleComment').value.length < 3){
      alert('Masukkan komentar.');
      return false;
    }
  }
  if('1'=='1'){
    if(document.getElementById('FromEmail').value.length < 3){
      alert('Masukkan alamat email Anda. Ini tidak akan diterbitkan dimanapun dalam situs ini.');
      return false;
    }
  }
  if('1'=='1'){
    if(document.getElementById('FromName').value.length < 3){
      alert('Masukkan nama Anda.');
      return false;
    }
  }
  return true;
}


function CheckBlogCommentForm(){
  if(document.getElementById('ArticleComment')){
    if(document.getElementById('ArticleComment').value.length < 3){
      alert('Masukkan komentar.');
      return false;
    }
  }
  if('1'=='1'){
    if(document.getElementById('FromEmail').value.length < 3){
      alert('Masukkan alamat email Anda. Ini tidak akan diterbitkan dimanapun dalam situs ini.');
      return false;
    }
  }
  if('1'=='1'){
    if(document.getElementById('FromName').value.length < 3){
      alert('Masukkan nama Anda.');
      return false;
    }
  }
  return true;
}

function CheckArticleCommentForm1(){
  var sel=false;
  var ok=false;
  for(i=1; i < 6; i++){
    eval("sel=document.getElementById('ArticleRating_"+i+"').checked;");
    if(sel) ok=true;
  }
  if(ok){
    if(document.getElementById("addCommentBox").checked==1){
      if(document.getElementById("ArticleComment").value==""){
        alert("Masukkan komentar.");
        document.getElementById("ArticleComment").focus();
        return false;
      }else return true;
    }
  }else{
    alert("Pilih rating untuk guratan ini.");
    return false;
  }
}

function CheckArticleCommentForm2(){
  var sel=false;
  var ok=false;
  if(document.getElementById("ArticleComment").value==""){
    alert("Masukkan komentar.");
    document.getElementById("addCommentBox").checked=true;
    swapComment();
    document.getElementById("ArticleComment").focus();
    return false;
  }else{return true;}
}

function CheckEmailForm(frm){
  if(frm.YourName.value==""){
    alert("Masukkan nama Anda.");
    frm.YourName.focus();
    return false;
  }
  if(frm.YourEmail.value==""){
    alert("Masukkan email Anda.");
    frm.YourEmail.focus();
    return false;
  }
  if(frm.YourEmail.value.indexOf(".")==-1 || frm.YourEmail.value.indexOf("@")==-1){
    alert("Email Anda tidak valid.");
    frm.YourEmail.focus();
    return false;
  }
  if(frm.FriendsName.value==""){
    alert("Masukkan nama teman Anda.");
    frm.FriendsName.focus();
    return false;
  }
  if(frm.FriendsEmail.value==""){
    alert("Masukkan email teman Anda.");
    frm.FriendsEmail.focus();
    return false;
  }
  if(frm.FriendsEmail.value.indexOf(".")==-1 || frm.FriendsEmail.value.indexOf("@")==-1){
    alert("Email teman Anda tidak valid.");
    frm.FriendsEmail.focus();
    return false;
  }
  frm.Message.disabled=false;
  return true;
}

function CheckEditArticleForm(){
}

var CurrentReplyBox=0;
function ReplyToComment(id){
  if(id>0){
    if(CurrentReplyBox==0){
      // we're moving from the default position to a comment
      document.getElementById('ReplyToComment'+id).innerHTML=document.getElementById('SubmitCommentForm').innerHTML;
      $('#ReplyToComment'+id).show("normal");
      $('#SubmitCommentForm').hide("normal");
      document.getElementById('SubmitCommentForm').innerHTML='';
    //  document.getElementById('commentReplyRow').style.display='';
      document.getElementById('ReplyToCommentLink'+id).style.display='none';
      document.getElementById('CancelReplyLink'+id).style.display='';
      document.getElementById('CommentParentID').value=id;
    }else{
      // we're moving from one comment to another
      document.getElementById('ReplyToComment'+id).innerHTML=document.getElementById('ReplyToComment'+CurrentReplyBox).innerHTML;
      $('#ReplyToComment'+id).show("normal");
      $('#ReplyToComment'+CurrentReplyBox).hide("normal");
      document.getElementById('ReplyToComment'+CurrentReplyBox).innerHTML='';
      //document.getElementById('commentReplyRow').style.display='';
      document.getElementById('ReplyToCommentLink'+CurrentReplyBox).style.display='';
      document.getElementById('CancelReplyLink'+CurrentReplyBox).style.display='none';
      document.getElementById('ReplyToCommentLink'+id).style.display='none';
      document.getElementById('CancelReplyLink'+id).style.display='';
      document.getElementById('CommentParentID').value=id;
    }
  }else{
    // we are cancelling a reply
    document.getElementById('SubmitCommentForm').innerHTML=document.getElementById('ReplyToComment'+CurrentReplyBox).innerHTML;
    $('#SubmitCommentForm').show("slow");
    $('#ReplyToComment'+CurrentReplyBox).hide("slow");
    document.getElementById('ReplyToComment'+CurrentReplyBox).innerHTML='';
    //document.getElementById('commentReplyRow').style.display='none';
    document.getElementById('ReplyToCommentLink'+CurrentReplyBox).style.display='';
    document.getElementById('CancelReplyLink'+CurrentReplyBox).style.display='none';
    document.getElementById('CommentParentID').value=0;
  }
  CurrentReplyBox=id;
}

function LoadUploadedImage(){
  var FeatureImageThumbnailName=document.getElementById('FeatureImageThumbnailName').value;
  var FeatureImageName=document.getElementById('FeatureImageName').value;
  document.getElementById('FeatureImageFrame').src='http://www.jogjapenatahcinta.com/remote.php?w=ArticleImageForm';
  document.getElementById('FeatureImageFrame').style.display='none';
  document.getElementById('FeatureImagePreview').src='http://www.jogjapenatahcinta.com/content_images/'+FeatureImageThumbnailName;
  document.getElementById('FullImageLink').href='http://www.jogjapenatahcinta.com/content_images/'+FeatureImageName;
  document.getElementById('FeatureImageOptions').style.display='';
}

function ArticleImageToggle(onlyEnabled){
  var list=new Array;
  list[0]='artimage_url_row';
  list[1]='artimage_file_row';
  if(onlyEnabled=='artimage_file_row'){
    document.getElementById('FeatureImageFrame').style.display='';
  }
  if(onlyEnabled=='artimage_file_row1'){
    document.getElementById('FeatureImageFrame').style.display='none';
    onlyEnabled='artimage_file_row';
  }
  for(i=0;i<list.length;i++){
    if(onlyEnabled==list[i]){document.getElementById(onlyEnabled).style.display='';}
    else{document.getElementById(list[i]).style.display='none';
    }
  }
}

function PodcastToggle(onlyEnabled){
  var list=new Array;
  list[0]='podcast_url_row';
  list[1]='podcast_file_row';
  for(i=0;i<list.length;i++){
    if(onlyEnabled==list[i]){document.getElementById(onlyEnabled).style.display='';}
    else{document.getElementById(list[i]).style.display='none';}
  }
}

function checkWhat(){
  if(document.getElementById('searchWhat').value=="searchArticles"){document.getElementById('catDiv').style.display='';}
  else{document.getElementById('catDiv').style.display='none';}
  return true;
}

function CheckSmallSearchForm(){
  if(document.getElementById('Query').value==''){
    alert('Masukkan kata kunci pencarian.');
    document.getElementById('Query').focus();
    document.getElementById('Query').select();
    return false;
  }else{return true;}
}

function CheckChangeStyle(object){
  if(DesignMode.enabled==false){
    object.style.backgroundColor="#FFFFCC";
    object.style.cursor="text";
  }
}

function CheckCatAuthForm(){
  if(document.getElementById("catAuthPass").value==""){
    alert("Masukkan kata sandi.");
    document.getElementById("catAuthPass").focus();
    return false;
  }
  return true;
}

function CheckArtAuthForm(){
  if(document.getElementById("artAuthPass").value==""){
    alert("Masukkan kata sandi.");
    document.getElementById("artAuthPass").focus();
    return false;
  }
  return true;
}

function CheckNewsletterForm(){
  if($('#newsletter_first_name').val()==''){
    alert('Anda lupa memasukkan nama pertama Anda.');
    $('#newsletter_first_name').focus();
    return false;
  }
  if($('#newsletter_email').val().indexOf('@')==-1 || $('#newsletter_email').val().indexOf('.')==-1){
    alert('Silakan masukkan satu alamat email yang sah, seperti slamet@raharjo.com');
    $('#newsletter_email').focus();
    $('#newsletter_email').select();
    return false;
  }
  return true;
}

function ValidateForm(callback){
  returnValue=callback();
  if(window.event){
    window.event.returnValue=returnValue;
  }else{return returnValue;}
}