// JavaScript Document
// *******************
// * MOVIX 
// * Moonlake.cz
// * Petr Sládek
// *******************


// Cookies function  
// ------------------   
function getCookie(c_name)
{
  if (document.cookie.length>0)
  {
    c_start=document.cookie.indexOf(c_name + "=");
    if (c_start!=-1)
    { 
      c_start=c_start + c_name.length+1; 
      c_end=document.cookie.indexOf(";",c_start);
      if (c_end==-1) c_end=document.cookie.length;
      return unescape(document.cookie.substring(c_start,c_end));
    } 
  }
  return "";
}
function setCookie(c_name,value,expiredays)
{
  var exdate=new Date();
  exdate.setDate(exdate.getDate()+expiredays);
  document.cookie=c_name+ "=" +escape(value)+
  ((expiredays==null) ? "" : ";expires="+exdate.toGMTString())+';path=/';
}


// list-catalog switch
// -------------------

function changeViewType(value) {
  var div_view_type = document.getElementById("view_type");
  
  div_view_type.className = value
  setCookie('view_type',value,365);

}

function CatalogToList() {
      var items = $("#view_type .item");
      var data = new Array();   
      var i,ii,trida,text;
      var classnames = new Array('item-image','name','price');
            
      for(i=0; i<items.length; i++){
        data[i] = new Array;
        for(ii=0; ii<items[i].childNodes.length; ii++) {
          trida = items[i].childNodes[ii].className;
          text = items[i].childNodes[ii].innerHTML;          
          for (var classname in classnames) { 
            if(trida==classnames[classname]) data[i][trida] = text;
          }
        }
      }
      
      var listTableHTML = '';
      listTableHTML += '<table border="1">';
      for(i=0; i<data.length; i++) {
        listTableHTML += '<tr>';
        for (classname in classnames) { 
          listTableHTML += '<td class="'+classnames[classname]+'">'+ data[i][classnames[classname]] +'</td>';
        }
        listTableHTML += '</tr>';
      }
      listTableHTML += '</table>';

      document.getElementById("view_type").innerHTML = listTableHTML;
}

// Rating system
// -------------

function select_innerHTML(objeto,innerHTML) {
/******
* select_innerHTML - corrige o bug do InnerHTML em selects no IE
* Veja o problema em: http://support.microsoft.com/default.aspx?scid=kb;en-us;276228
* Versão: 2.1 - 04/09/2007
* Autor: Micox - Náiron José C. Guimarães - micoxjcg@yahoo.com.br
* @objeto(tipo HTMLobject): o select a ser alterado
* @innerHTML(tipo string): o novo valor do innerHTML
*******/
    objeto.innerHTML = ""
    var selTemp = document.createElement("micoxselect")
    var opt;
    selTemp.id="micoxselect1"
    document.body.appendChild(selTemp)
    selTemp = document.getElementById("micoxselect1")
    selTemp.style.display="none"
    if(innerHTML.toLowerCase().indexOf("<option")<0){//se não é option eu converto
        innerHTML = "<option>" + innerHTML + "</option>"
    }
    innerHTML = innerHTML.toLowerCase().replace(/<option/g,"<span").replace(/<\/option/g,"</span")
    selTemp.innerHTML = innerHTML
      
    
    for(var i=0;i<selTemp.childNodes.length;i++){
  var spantemp = selTemp.childNodes[i];
  
        if(spantemp.tagName){     
            opt = document.createElement("OPTION")
    
   if(document.all){ //IE
    objeto.add(opt)
   }else{
    objeto.appendChild(opt)
   }       
    
   //getting attributes
   for(var j=0; j<spantemp.attributes.length ; j++){
    var attrName = spantemp.attributes[j].nodeName;
    var attrVal = spantemp.attributes[j].nodeValue;
    if(attrVal){
     try{
      opt.setAttribute(attrName,attrVal);
      opt.setAttributeNode(spantemp.attributes[j].cloneNode(true));
     }catch(e){}
    }
   }
   //getting styles
   if(spantemp.style){
    for(var y in spantemp.style){
     try{opt.style[y] = spantemp.style[y];}catch(e){}
    }
   }
   //value and text
   opt.value = spantemp.getAttribute("value")
   opt.text = spantemp.innerHTML
   //IE
   opt.selected = spantemp.getAttribute('selected');
   opt.className = spantemp.className;
  } 
 }    
 document.body.removeChild(selTemp)
 selTemp = null
}

var RatingStarToSend = 0;
                               
function RatingViewStar(num) {
  document.getElementById('star_select').className = "s" + num;
}
function RatingChangeStarToSend(num) {
  RatingStarToSend = num;
  RatingWrite('p_id_rate');
  document.getElementById('id_rate').options[num].selected = 'selected';
}
         
function RatingWrite(kam) {
  var inner = '<option value="" label="- Vyberte -" selected="selected">- Vyberte -</option> <option value="1" label="*">*</option> <option value="2" label="**">**</option> <option value="3" label="***">***</option> <option value="4" label="****">****</option> <option value="5" label="*****">*****</option>';            
   
  if(document.getElementById(kam)) {         
    document.getElementById(kam).innerHTML  = '';
    document.getElementById(kam).innerHTML += '<select class="hide" name="id_rate" id="id_rate"></select>'; 
    select_innerHTML(document.getElementById("id_rate"),inner);
    document.getElementById(kam).innerHTML += '<span class="outter"><span id="star_select" class="s'+RatingStarToSend+'">'
                                           +  '  <span onmouseover="RatingViewStar(1);" onmouseout="RatingViewStar(' + RatingStarToSend + ');" onclick="RatingChangeStarToSend(1)"></span>'
                                           +  '  <span onmouseover="RatingViewStar(2);" onmouseout="RatingViewStar(' + RatingStarToSend + ');" onclick="RatingChangeStarToSend(2)"></span>'
                                           +  '  <span onmouseover="RatingViewStar(3);" onmouseout="RatingViewStar(' + RatingStarToSend + ');" onclick="RatingChangeStarToSend(3)"></span>'
                                           +  '  <span onmouseover="RatingViewStar(4);" onmouseout="RatingViewStar(' + RatingStarToSend + ');" onclick="RatingChangeStarToSend(4)"></span>'
                                           +  '  <span onmouseover="RatingViewStar(5);" onmouseout="RatingViewStar(' + RatingStarToSend + ');" onclick="RatingChangeStarToSend(5)"></span>'
                                           +  '</span></span>';
  }      
}


// Search
function SearchClearDefault(txtPole,defaultValue){
  if(txtPole.value==defaultValue)
    txtPole.value="";
}
function SearchRestoreDefault(txtPole,defaultValue){
  if(txtPole.value=="")
   txtPole.value=defaultValue;
}

// Product Bookmarks
var bookmarkVisible = "bookmark-description";  // pomocna promenna, na zacatku nastavena na id zobrazeny zalozky
function viewBookmark(bookmarkToView){
  if (document.getElementById) {
    document.getElementById('div-' + bookmarkVisible).style.display = "none"; // skryje předchozí polozku
    document.getElementById("a-" + bookmarkVisible).className = "";
    document.getElementById('div-' + bookmarkToView).style.display = "block"; // zobrazi se nakliknuta polozka
    document.getElementById("a-" + bookmarkToView).className = "open";
    bookmarkVisible = bookmarkToView; // aktualne zobrazena polozka se ulozi do globalni promenne, aby se pozdeji dala skryt
    return true; // V adrese nechame #hash
	}
	else {
  	if(document.stylesheets)
      document.stylesheets["bookmark"].disabled = true; // v nekterych browserech (IE 4) vypne styl nezobrazovani, aby se polozky alespon zobrazily
    return true; // V adrese nechame #hash   
  }
}
function BookmarkLoad() {
  viewBookmark(bookmarkVisible); 
  if(location.hash && (location.hash.length > 1))
    viewBookmark(location.hash.substr(1));
}

// Contact Setting
// ---------------
function SettingDeliveryAsk() {
  if (document.getElementById('custom_delivery').checked == true) {
    document.getElementById('fieldset-contactform').style.display = "";
  } else {
    document.getElementById('fieldset-contactform').style.display = "none";
  }
}

function SettingLoad() {
  if (document.getElementById('custom_delivery').checked == true) {
    document.getElementById('fieldset-contactform').style.display = "";
  } else {
    document.getElementById('fieldset-contactform').style.display = "none";
  }
} 

// ShippingToPaymen
// ----------------

      //var shipping = document.getElementById('id_shipping');
      //var payment = document.getElementById('id_payment');
      var ShippingToPayment;
      
      function ShippingToPaymentLoad(json) {
        ShippingToPayment = json;
        
        if(document.getElementById('id_shipping').value == '')
          disabledPayment();
        else
          shippingChange(document.getElementById('id_shipping'));
      }
      
      function disabledPayment() {
          var inner = '<option value="" selected="selected">- nejpve vyberte dopravu -</option>';
          document.getElementById('id_payment').innerHTML = '';
          select_innerHTML(document.getElementById('id_payment'),inner);         
          document.getElementById('id_payment').disabled = true       
      }
      
      function shippingChange(el) {
        if(document.getElementById('id_shipping').value == '') {   
          disabledPayment();    
        }
        else {
          
          var inner = '';

            for(var key in ShippingToPayment[el.value]) {
              if(key=='')
                inner += '<option value="" label="- Vyberte -" selected="selected">- Vyberte -</option>';
              else
                inner += '<option value="' + key + '" label="' + ShippingToPayment[el.value][key] + '">' + ShippingToPayment[el.value][key] + '</option>';
            } 

          select_innerHTML(document.getElementById('id_payment'),inner);
          document.getElementById('id_payment').disabled = false;
        }
      }