// vybrane check boxy
var mc_selected_inputs = new Array();
// stav aitems[]
var mc_aitemsState = new Array();


function mc_getInputsByPattern(inelement,type,name,patt,pattb){
   
   if(inelement == undefined) return 0;
   if(type == undefined)      return 0;
   if(name == undefined)      name = 'abcd';
   if(patt == undefined)      patt = '';
   if(pattb == undefined)     pattb = patt;
   
   mc_selected_inputs[name] = new Array();
   
   tints = document.getElementsByTagName(inelement);
   icount = tints.length;

   tinputs = mc_selected_inputs[name];

   for(i=0;i<icount;i++){
      if(tints[i].type == type) {
         if(patt){
            result = '';
            if(patt.test(tints[i].name)){
               result = pattb.exec(tints[i].name);
               if(result){
                  mc_selected_inputs[name][result] = tints[i];
               }
            }
         } else {
            result = tints[i].value;
            mc_selected_inputs[name][result] = tints[i];
         }
         
        // if(result) document.write(tints[i].name+'|'+result+' \ '+i+'<br>');
        // if(result) alert(tints[i].name+'|'+result+' \ '+i+'<br>');
         
      }
   }
}

function mc_getInputsByName(inelement,type,name){
   
   if(inelement == undefined) return 0;
   if(type == undefined)      return 0;
   if(name == undefined)      name = 'abcd';
   if(patt == undefined)      patt = '';
   if(pattb == undefined)     pattb = patt;
   
   mc_selected_inputs[name] = new Array();
   
   tints = document.getElementsByTagName(inelement);
   icount = tints.length;

   for(i=0;i<icount;i++){
      if(tints[i].type == type) {
         if(tints[i].name == name){
            result = tints[i].value;
            mc_selected_inputs[name][result] = tints[i];
           // if(result) document.write(tints[i].name+'|'+result+' \ '+i+'<br>');
            //if(result) alert(tints[i].name+'|'+result+' \ '+i+'<br>');            
         } 
      }
   }
}

function mc_getInputs(name){
   if(mc_selected_inputs[name] != null || mc_selected_inputs[name] != undefined){
      return mc_selected_inputs[name];
   } else {
      return new Array();
   }

}  

function mc_openAitemsState(ipage){
   name = 'aitemsstate_'+ipage;
   if(_COOKIES_[name]){
      mc_aitemsState[name] = new Array();
      ais = _COOKIES_[name].split('|');
      
      for(i in ais){
          ais[i] = ais[i].replace(',,',';');
          mc_aitemsState[name][ais[i]] = ais[i]; 
      }
   }
}

function mc_restoreAitemsState(){
   if(ielement){
     // nic
   }
}

function mc_getAitemsStateArray(ipage){
     name = 'aitemsstate_'+ipage;
     if(!mc_aitemsState[name]) mc_aitemsState[name] = new Array();
     
     return mc_aitemsState[name];
}

function mc_saveAitemsState(ielement,ipage){
   if(ielement){
     ename  = ielement.name;
     evalue = ielement.value;
     evalue = evalue.replace(';',',,');
     ech    = ielement.checked;
     
     name = 'aitemsstate_'+ipage;
     if(!mc_aitemsState[name]) mc_aitemsState[name] = new Array();
     
     
     if(ech == true)  mc_aitemsState[name][evalue] = evalue;
     else if(mc_aitemsState[name][evalue]) delete(mc_aitemsState[name][evalue]);
     
     rtext = mc_makeArrayFromAitemState(ipage);
     //alert(rtext);
     
     date = new Date();
     date.setTime(date.getTime()+3*3600000); 
     document.cookie = name + ' = '+rtext+'; expires= '+date.toGMTString()+'; path=/ ';
     
   }
}

function mc_saveAitemsFullState(ipage){
   
   aitms = mc_getInputs('aitem[]');

   for(i in aitms){
      ename  = aitms[i].name;
      evalue = aitms[i].value;
      evalue = evalue.replace(';',',,');
      ech    = aitms[i].checked;
     
      name = 'aitemsstate_'+ipage;
      if(!mc_aitemsState[name]) mc_aitemsState[name] = new Array();

      if(ech == true)  mc_aitemsState[name][evalue] = evalue;
      else if(mc_aitemsState[name][evalue]) delete(mc_aitemsState[name][evalue]);
     
   }
   
   rtext = mc_makeArrayFromAitemState(ipage);
  // alert(rtext);
      
   date = new Date();
   date.setTime(date.getTime()+3*3600000); 
   document.cookie = name + ' = '+rtext+'; expires= '+date.toGMTString()+'; path=/ ';   
   
}

function mc_makeArrayFromAitemState(ipage){
   name = 'aitemsstate_'+ipage;
   rtext = '';
   if(mc_aitemsState[name]){
      
      for(i in mc_aitemsState[name]){
          rtext = rtext + i + '|'; 
      } 
   }
   
   return rtext;
}