/* 
------------------------------------------
     Flipbox written by CrappoMan
     simonpatterson@dsl.pipex.com
------------------------------------------
*/
function flipBox(who) {
     var tmp; 
     if (document.images['b_' + who].src.indexOf('_on') == -1) { 
          tmp = document.images['b_' + who].src.replace('_off', '_on');
          document.getElementById('box_' + who).style.display = 'none';
          document.images['b_' + who].src = tmp;
     } else { 
          tmp = document.images['b_' + who].src.replace('_on', '_off');
          document.getElementById('box_' + who).style.display = 'block';
          document.images['b_' + who].src = tmp;
     } 
}

function addText(elname, wrap1, wrap2) {
     if (document.selection) { // for IE 
          var str = document.selection.createRange().text;
          document.forms['inputform'].elements[elname].focus();
          var sel = document.selection.createRange();
          sel.text = wrap1 + str + wrap2;
          return;
     } else if ((typeof document.forms['inputform'].elements[elname].selectionStart) != 'undefined') { // for Mozilla
          var txtarea = document.forms['inputform'].elements[elname];
          var selLength = txtarea.textLength;
          var selStart = txtarea.selectionStart;
          var selEnd = txtarea.selectionEnd;
          var oldScrollTop = txtarea.scrollTop;
          //if (selEnd == 1 || selEnd == 2)
          //selEnd = selLength;
          var s1 = (txtarea.value).substring(0,selStart);
          var s2 = (txtarea.value).substring(selStart, selEnd)
          var s3 = (txtarea.value).substring(selEnd, selLength);
          txtarea.value = s1 + wrap1 + s2 + wrap2 + s3;
          txtarea.selectionStart = s1.length;
          txtarea.selectionEnd = s1.length + s2.length + wrap1.length + wrap2.length;
          txtarea.scrollTop = oldScrollTop;
          txtarea.focus();
          return;
     } else {
          insertText(elname, wrap1 + wrap2);
     }
}

function insertText(elname, what) {
     if (document.forms['inputform'].elements[elname].createTextRange) {
          document.forms['inputform'].elements[elname].focus();
          document.selection.createRange().duplicate().text = what;
     } else if ((typeof document.forms['inputform'].elements[elname].selectionStart) != 'undefined') { // for Mozilla
          var tarea = document.forms['inputform'].elements[elname];
          var selEnd = tarea.selectionEnd;
          var txtLen = tarea.value.length;
          var txtbefore = tarea.value.substring(0,selEnd);
          var txtafter =  tarea.value.substring(selEnd, txtLen);
          var oldScrollTop = tarea.scrollTop;
          tarea.value = txtbefore + what + txtafter;
          tarea.selectionStart = txtbefore.length + what.length;
          tarea.selectionEnd = txtbefore.length + what.length;
          tarea.scrollTop = oldScrollTop;
          tarea.focus();
     } else {
          document.forms['inputform'].elements[elname].value += what;
          document.forms['inputform'].elements[elname].focus();
     }
}

function show_hide(msg_id) {
     msg_id.style.display = msg_id.style.display == 'none' ? 'block' : 'none';
}







function NewWindow(mypage, myname, w, h, scroll) {
var winl = (screen.width - w) / 2;
var wint = (screen.height - h) / 2;
winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
win = window.open(mypage, myname, winprops)
if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}


function send_send()
     {
          var ObiektXMLHttp = false;
          if (window.XMLHttpRequest)
          {
          ObiektXMLHttp = new XMLHttpRequest();
                }
                else if(window.ActiveXObject){
                ObiektXMLHttp = new ActiveXObject("Microsoft.XMLHTTP");
                }
          if(ObiektXMLHttp){
          var domain = document.domain;
          var urli = "http://"+domain+"/check.php";
          
          ObiektXMLHttp.open("GET", urli, true);
          ObiektXMLHttp.send(null);

          
                          }
     }
     
     
function add_to()
{
var title = encodeURIComponent(document.title);
     var link = encodeURIComponent(document.location);
     
     var wykop = 'http://www.wykop.pl/dodaj?url=';
     var delicje = 'http://del.icio.us/post?v=4&noui&jump=close&url=';
     var gwar = 'http://www.gwar.pl/DodajGwar.html?u=';
     var digg = 'http://digg.com/submit?url=';
     var reddit = 'http://www.reddit.com/login?dest=/submit/url=';
     var wyczaj = 'http://wyczaj.to/api/external/add_external.html?full_url=';


var nk_wg = ({"image":"http:\/\/static.nasza-klasa.pl\/img\/sledzik\/widgets\/sledz_mini_b","host":"http:\/\/nasza-klasa.pl\/","content":null});
document.write('<a target="_blank" href="'+nk_wg.host+'sledzik?shout='+encodeURIComponent(nk_wg.content||document.location.href)+'"><img src="'+nk_wg.image+'" style="border: 0px"></a>');  
document.write('<a style="margin-left:5px;" href="#" onclick="document.location.href=(\''+wykop+link+'\');" title="Dodaj do Wykop.pl"><img src="/ico/wykop.gif" alt="wykop"></a>');
document.write('<a style="margin-left:5px;" href="#" onclick="document.location.href=(\''+wyczaj+link+'\');" title="Dodaj do Wyczaj.pl"><img src="/ico/wyczaj.gif" alt="wyczaj"></a>');
document.write('<a style="margin-left:5px;" href="#" onclick="document.location.href=(\''+gwar+link+'\');" title="Dodaj do Gwar.pl"><img src="/ico/gwar.gif" alt="gwar"></a>.');     
document.write('<a style="margin-left:5px;" href="#" onclick="document.location.href=(\''+digg+link+'\');" title="Dodaj do Digg.com"><img src="/ico/digg.png" alt="digg"></a>');     
document.write('<a style="margin-left:5px;" href="#" onclick="document.location.href=(\''+reddit+link+'\');" title="Dodaj do Reddit"><img src="/ico/reddit.gif" alt="reddit"></a>');
document.write('<a style="margin-left:5px;" href="#" onclick="document.location.href=(\''+delicje+link+'\');" title="Dodaj do Del.icio.us"><img src="/ico/delicious.gif" alt="delicious"></a>');          
}