var rurl2='';
var rcount2=0;
var ie=0;

s=navigator.userAgent;
x=s.search(/MSIE/);
if (x!=-1) ie=1;
 
function AJAX(url)
{
 rurl2=url;
    if (window.XMLHttpRequest) {
        req2 = new XMLHttpRequest();
        req2.onreadystatechange = processReqChange2;
        req2.open("GET", url, true);
        req2.send(null);
    } else if (window.ActiveXObject) {
        req2 = new ActiveXObject("Microsoft.XMLHTTP");
        if (req2) {
            req2.onreadystatechange = processReqChange2;
            req2.open("GET", url, true);
            req2.send();
        }
    }
}

 

function processReqChange2()
{
 if (req2.readyState == 4)
 {
  if (req2.status == 200)
   {
    rcount2=0;
    if (req2.overrideMimeType)
     req2.overrideMimeType('text/html');
    var s=req2.responseText;
    eval(s);
   }
  else
  {
   if (rcount2<10)
    {
     rcount2++;
     AJAX(rurl2);
    } 
  }
 }
}



function g(id)
{
 return document.getElementById(id);
}  

function show(id)
{
 var x=g(id)
 if (x!=null)
  x.style.display='block';
}

function hide(id)
{
 var x=g(id)
 if (x!=null)
  x.style.display='none';
}


function addcode(s)
{
 if (ie) tinyMCE.getInstanceById('newpost').focus();
 tinyMCE.activeEditor.selection.setContent(s);
}

function youtube()
{
 var t='<div style="text-align:left;padding-top:65px;padding-left:27px;">';
 t+='Добавление в пост видео с <b>YouTube</b><br><br>Адрес страницы с роликом:<br><Br>';
 t+='<input id=first type=text name=login class=inp17 style="width:300px;">';
 t+='<Br><span style="color:#999;">например,<br> http://www.youtube.com/watch?v=4VaFC6hljfs</span>';
 t+='<br><br><a href=javascript:addyoutube()>Добавить видеоролик</a></form>';
 t+='</div>';

 g('popup').style.top="350px";
 g('popupback').style.top="350px";
 showpopup1(t);
}

function addyoutube()
{ 
 closepopup();
 var x=g('first').value;
 var y=x.indexOf('youtube.com/');
 if (y>0)
 {
  y=x.indexOf('&');
  if (y>5)
   x=x.substring(0,y-1);
  y=x.indexOf('=');
  x=x.substring(y+1);
  x='<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/'+x+'&hl=ru&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/'+x+'&hl=ru&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>';
 }
 else
 {
 }
 x="<div class=youtube>"+x+"</div>";
 addcode(x);
}

function submitpicform()
{
 showloader();
 g('picform').submit();
}


function stoploading()
{
 g('loading').innerHTML='';
 g('first').value='';
}

function picture()
{
 var t='';
 t+='<iframe frameborder=0 style="margin:0;padding:0;width:1px;height:1px;" name=loadpic> </iframe>';
 t+='<div style="text-align:left;padding-left:80px; padding-top:65px;"><b>Добавление картинки</b><br><br><br>';
 t+='<div id=loading>Файл в формате jpeg, gif или png размерами до 500 кб.:</div><br>';
 t+='<form id=picform onsubmit=showloader() target=loadpic action=/useruploadpic/ method=post enctype="multipart/form-data" method=post> <input type=hidden name=MAX_FILE_SIZE value=1000000>'
 t+='<input id=first type=file name=pic class=file300 onchange=submitpicform()><br><br></form>';
 t+='</div>';

//<input type=submit value="Закачать картинку">

 g('popupback').style.top="450px";
 g('popup').style.top="450px";
 showpopup1(t);
}


function loadlinkwin(url,id)
{
 show('newswin');
 g('showframe').src=url;
 g('ajaxcomments').innerHTML='';
 g('newsurl').value=url;

 var t = document.body.scrollTop ? document.body.scrollTop : document.documentElement.scrollTop;
       
 var x=t+10;
 g('newswin').style.top=x+"px";
 AJAX('http://dumskaya.net/linknews/'+id+'/pp/');
 AJAX('http://dumskaya.net/linknews/'+id+'/');
 AJAX('http://dumskaya.net/linknews/'+id+'/comments/');
 return false;
}



function closelinkwin()
{
 hide('newswin');
 g('showframe').src='/loading.html';
 
}

function showloader()
{
 g('loading').innerHTML='<img src=/i/ajax-loader.gif>';
 return true; 
}