if (typeof(NickolaS_Solutions)=='undefined'){
  var NickolaS_Solutions={};
}

NickolaS_Solutions['alert']={
  'config':{
    'loaded':false
  }
  ,'data':{}
  ,'confirm':function(message,action){
    var message=message,action=action,_this=this;
    document.querySelector('#_NS_confirmationAlert .footer .confirm').setAttribute('onclick','NickolaS_Solutions.alert.close(\'confirmation\');'+action);
    _this.open('confirmation',message);
  }
  ,'open':function(code,body,duration,title,header,callback){
    var code=code,body=body,duration=duration,title=title,header=header,callback=callback,_this=this;

    _this.register(code,title,header);
    if (body!=null){
      document.querySelector('#_NS_'+code+'Alert .body').innerHTML=body;
    }
    document.querySelector('#_NS_alertBackground').style.display='block';
    document.querySelector('#_NS_'+code+'Alert').style.display='flex';
    if (document.querySelector('#_NS_'+code+'Alert').style.display!=='flex'){
      document.querySelector('#_NS_'+code+'Alert').style.display='block';
    }

    if (duration>0){
      setTimeout(function(code,callback){_this.close(code);if(typeof(callback)!='undefined'){eval(callback);}},(duration*1000),code,callback);
    }
  }
  ,'close':function(code){
    document.querySelector('#_NS_'+code+'Alert').style.display='none';
    document.querySelector('#_NS_alertBackground').style.display='none';
  }
  ,'register':function(code,title,header){
    var _this=this,code=code,ID='_NS_'+code+'Alert',title=title,header=header,container=null,blocker=null,styleData={};
    if (typeof(_this['data'][code])!='undefined'){
      return true;
    }
    if (!(_this['config']['loaded'])){
      blocker=document.createElement('div');
      blocker.id='_NS_alertBackground';
      styleData={'position':'fixed','top':'0px','bottom':'0px','left':'0px','right':'0px','background-color':'#000000','opacity':'0.5','display':'none','z-index':'100000'};
      for (var k in styleData){
        blocker.style[k]=styleData[k];
      }
      document.body.appendChild(blocker);
      _this['config']['loaded']=true;
    }
    container=document.querySelector('#'+ID);
    if (container===null){

      container=document.createElement('div');
      container.id=ID;
      container.className='_NS_alert';
      styleData={'position':'fixed','top':'0px','bottom':'0px','left':'0px','right':'0px','display':'none','z-index':'100001','overflow-y':'auto'};
      for (var k in styleData){
        container.style[k]=styleData[k];
      }
      container.innerHTML='<div class="content" style="background-color:#FFFFFF;margin:auto;"><div class="header">'+((typeof(header)!='undefined' && header)?header.replace('{TITLE}',title):('<div class="title">'+title+'</div>'))+'</div><div class="body"></div><div class="footer"></div></div>';
      document.body.appendChild(container);
    }
  }
};if (typeof(NickolaS_Solutions)=='undefined'){
  var NickolaS_Solutions={};
}

NickolaS_Solutions['inputError']={
  'targets':{}
  ,'run':function(inputContainer,selector,error){
    var inputContainer=inputContainer,selector=selector,error=error
      ,target=null,_this=this;
    target=_this.getTarget(inputContainer,selector);
    //console.log(inputContainer+' .NS_inputError.'+_this['map'][ID]);
    target['eb'].insertAdjacentHTML('beforeend',error);
    target['eb'].style.display='block';
    target['eb'].style.backgroundColor='#FFAAAA';
    //target['eb'].classList.remove('d-none');
    //document.querySelector(inputContainer+' .NS_inputError.'+ID).innerHTML=error;
  }
  ,'getTarget':function(inputContainer,selector){
    var inputContainer=inputContainer,selector=selector,_this=this
      ,initialInputField=null,inputField=null,errorBlock=null
      ,ID=(inputContainer+' | '+selector),timestamp=(new Date()).getTime()
      ,igc='';
    if (typeof(_this['targets'][ID])=='undefined'){
      initialInputField=document.querySelector(inputContainer+' *[name="'+selector+'"]');
      //console.log('error '+errorID);
      //console.log('initialInputField');
      //console.log(initialInputField);
      //initialInputField.classList.add('inputField'+timestamp);
      if (initialInputField.classList.contains('inGroup')){
        inputField=initialInputField;
        igc=initialInputField.dataset['in_group'];
        //console.log(initialInputField);
      }
      else {
        inputField=initialInputField;
      }
      document.querySelectorAll(inputContainer+' *[name="'+selector+'"]').forEach(function(el){
        var el=el,alias=null;
        el.dataset['error_id']=ID;
        if (el.dataset['alias']!=null){
          alias=el.dataset['alias'];
          document.querySelector(inputContainer+' .'+alias).dataset['error_id']=ID;
          document.querySelector(inputContainer+' .'+alias).addEventListener('focus',function(){
            NickolaS_Solutions.inputError.hide(this.dataset['error_id']);
          });
        }
        else {
          el.dataset['error_id']=ID;
          el.addEventListener('input',function(){
            NickolaS_Solutions.inputError.hide(this.dataset['error_id']);
          });
        }
        //el.setAttribute('oninput','NickolaS_Solutions.inputError.hide(\''+ID+'\');');
      });
      //initialInputField;
      //initialInputField.addEventListener('input')
      errorBlock=document.createElement('div');
      errorBlock.classList.add('NS_inputError');
      errorBlock.classList.add('alert','alert-danger','mb-0');
      //errorBlock.classList.add(_this['map'][key]);
      _this['targets'][ID]={
        'ib':inputField
        ,'eb':errorBlock
      };
      if (igc!=''){
        document.querySelector(inputContainer+' div.'+igc).insertAdjacentElement('afterend',errorBlock);
      }
      else {
        inputField.insertAdjacentElement('afterend',errorBlock);
      }
      //_this['targets'][ID]['eb'].style.backgroundColor='#FF9999';
      /** /
      _this['map'][key]=selector+'_'+timestamp;
      inputField.classList.add(_this['map'][key]);
      inputField.insertAdjacentHTML('afterend','<div class="NS_inputError '+_this['map'][key]+'"></div>');/**/
    }
    return _this['targets'][ID];
  }
  ,'hide':function(ID){
    var ID=ID,_this=this;
    //_this['targets'][ID]['eb'].add('d-none');
    _this['targets'][ID]['eb'].innerHTML='';
    _this['targets'][ID]['eb'].style.display='none';
    _this['targets'][ID]['ib'].classList.remove('invalid');
  }
  ,'reset':function(inputContainer){
    var inputContainer=inputContainer,_this=this,ID='',IDParts=[],IDx='';
    for (ID in _this['targets']){
      if (ID.substr(0,inputContainer.length)==inputContainer){
        _this.hide(ID);
      }
    }
    
  }
};if (typeof(NickolaS_Solutions)=='undefined'){
  var NickolaS_Solutions={};
}

NickolaS_Solutions['request']={
'run':function (method,URL,data,actions,returnJSON){
var xhr = new XMLHttpRequest(),method=method,URL=URL,data=data,actions=actions,returnJSON=returnJSON;

if (URL.substr(0,4)!='http'){
  URL=NS_BASE_URL+URL;
}

xhr.open(method, URL, true);
xhr.setRequestHeader('X-Requested-With','XMLHttpRequest');
//xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
if (returnJSON){
  xhr.setRequestHeader("Accept","application/json");
}
else {
  xhr.setRequestHeader("Accept","text/html");
}

xhr.onload = function (e) {
  if (xhr.readyState === 4) {
    var reply='';
    try {
      reply=JSON.parse(xhr.responseText);
    } catch (e) {
      if (returnJSON){
        return xhr.onerror(e);
      }
      return actions.load(xhr.responseText,false);
    }
    switch(xhr.status){
      case 200:
        if (reply.status=='success' && reply.errors.length>0){
          reply.status='fail';
        }
        if (typeof(actions[reply.status])=='undefined'){
          switch(reply.status){
            case 'fail':
              NickolaS_Solutions.defaultReplyActions['fail'](reply,actions['customFail']);
            break;
            default:
              if (typeof(NickolaS_Solutions.defaultReplyActions[reply.status])!='undefined'){
                return NickolaS_Solutions.defaultReplyActions[reply.status](reply);
              }
              else {
                alert('undefined action '+reply['status']);
              }
            break;
          }

        }
        else {
          return actions[reply.status](reply);
        }
      break;
      case 500:
        if (returnJSON){
          return NickolaS_Solutions.alert.open('systemError','<pre>'+JSON.stringify(reply['systemErrors'],null,2)+'</pre>',2,'','System Error');
        }
        else {
          xhr.onerror();
        }
      break;
      default:
        if (typeof(actions.onError)!=='undefined'){
          actions.onError(xhr);
        }
        console.error(xhr.statusText);
      break;
    }
  }
};
xhr.onerror = function (e) {
  if (typeof(actions.onError)!=='undefined'){
    actions.onError(xhr);
  }
  //console.dir(xhr);
  NickolaS_Solutions.alert.open('systemError',xhr.responseText,3,'','System Error');
  //console.log('error');
  //console.error(xhr.statusText);
};

if (typeof(data)=='object'){/** /
  var dataParams=[],dataKey='';
  for (dataKey in data){
    dataParams.push(dataKey+'='+encodeURIComponent(data[dataKey]));
  }/**/
  //xhr.send(dataParams.join('&'));
  xhr.send(JSON.stringify(data));
}
else {
  xhr.send(data);
}
}
,'defaultReplyActions':{
  'redirect':function(reply){
    setTimeout(function(){document.location.replace(reply.redirect_url);},2000);
  }
  ,'success':function(reply){
    NickolaS_Solutions.alert.open('success','<p>'+reply.success_message+'</p>',2,'Success');
  }
  ,'fail':function(reply,inputErrorConfig){
    var reply=reply,inputErrorConfig=inputErrorConfig,_that=NickolaS_Solutions
      ,inputContainer='',errorKey='',result=[];
    if (typeof(inputErrorConfig)=='undefined'){
      inputErrorConfig={};
      inputContainer='';
    }
    else {
      inputContainer=inputErrorConfig['_container'];
    }

    reply['errorMap'].forEach(function(errorSet){
      var selector=errorSet[0],errors=[];

      errorSet[1].forEach(function(i){
        errors.push(reply.errors[i]);
      });

      //result.push({selector:errors});

      if (typeof(inputErrorConfig[selector])!='undefined'){
        inputErrorConfig[selector][0](inputErrorConfig[selector][1],errors);
      }
      else {
        if (selector!='global'){
          if (inputContainer!=''){
            if (typeof(_that.inputError)!='undefined'){
              _that.inputError.run(inputContainer,selector,errors.join('<br/>'));
            }
            else {
              result.push('<b>'+selector+': </b><br/>'+errors.join('<br/>'));
            }
          }
          else {
            result.push('<b>'+selector+': </b><br/>'+errors.join('<br/>'));
          }
        }
        else {
          result.push(errors.join('<br/>'));
        }
      }
      /** /
      /**/
    });
    /** /
    for (errorKey in reply['error_fields']){
      reply.errors.push(errorKey+': '+reply['error_fields'][errorKey]);
    }

    NickolaS_Solutions.alert.open('fail','Fail','<p>'+reply.errors.join('</p><p>')+'</p>',2);
    /**/
    NickolaS_Solutions.alert.open('fail','<p>'+result.join('</p><p>')+'</p>',2,'Fail');
    //console.dir(reply.errors)
  }
  ,'__fail':function(reply,targetSelectors){
    var reply=reply,targetSelectors=targetSelectors, errorKey='',result=[];
    if (typeof(targetSelectors)=='undefined'){
      targetSelectors={};
    }
    reply['errorMap'].forEach(function(errorSet){
      var selector=errorSet[0],errors=[];

      errorSet[1].forEach(function(i){
        errors.push(reply.errors[i]);
      });

      //result.push({selector:errors});

      if (typeof(targetSelectors[selector])!='undefined'){
        targetSelectors[selector][0](targetSelectors[selector][1],errors);
      }
      else {
        if (selector!='global'){
          //document.querySelector('#'+selector+'Input').setCustomValidity(errors.join("\n"));
        }
        result.push('<b>'+selector+': </b><br/>'+errors.join('<br/>'));
      }
      /** /
      /**/
    });
    /** /
    for (errorKey in reply['error_fields']){
      reply.errors.push(errorKey+': '+reply['error_fields'][errorKey]);
    }

    NickolaS_Solutions.alert.open('fail','Fail','<p>'+reply.errors.join('</p><p>')+'</p>',2);
    /**/
    NickolaS_Solutions.alert.open('fail','<p>'+result.join('</p><p>')+'</p>',2,'Fail');
    console.dir(reply.errors)
  }
  ,'_not_allowed':function(reply){
    //'alert'
    //login('request');
    //NickolaS_Solutions.alert.open('forbidden',null,3,'','','login(\'request\');');
    NickolaS_Solutions.alert.open('forbidden',null,3);
  }
  ,'forbidden':function(reply){
    NickolaS_Solutions['defaultReplyActions']['not_allowed'](reply);
  }
}
,'setReplyAction':function(code,callback){
  this['defaultReplyActions'][code]=callback;
}
};
NickolaS_Solutions['defaultReplyActions']=NickolaS_Solutions['request']['defaultReplyActions'];
NickolaS_Solutions['runRequest']=NickolaS_Solutions['request']['run'];
NickolaS_Solutions['post']=function(URL,params,actions,returnJSON){
  this['request']['run']('POST',URL,params,actions,returnJSON);
};
NickolaS_Solutions['get']=function(URL,params,actions,returnJSON){
  this['request']['run']('GET',URL,params,actions,returnJSON);
};
if (typeof(NickolaS_Solutions)=='undefined'){
  var NickolaS_Solutions={};
}

NickolaS_Solutions['DOM']={
  'getElements':function(list){
    var elements=[];
    //console.dir(list);
    //console.log(typeof(list));
    switch(typeof(list)){
      case 'string':
        return document.querySelectorAll(list);
      break;
      case 'object':
        if (list instanceof NodeList){
          return list;
        }
        elements.push(list);
        return elements;
      break;
      case 'array':
        return list;
      break;
    }
  }
  ,'addClass':function(list,newClass){
    var newClass=newClass;
    this.getElements(list).forEach(function(e){
      var fullClassName=' '+e.className.trim()+' ';
      //console.log('oldClass: '+e.className);
      if (fullClassName.indexOf(newClass)==-1){
        e.className+=(' '+newClass);
      }
      //console.log('newClass: '+e.className);
      /** /
      var classNameParts=e.className.split(' '),valid=true;

      classNameParts.forEach(function(cp){
        if (cp==newClass){
          valid=false;
        }
      });

      e.className+=(' '+className);
      /**/
    });
  }
  ,'removeClass':function(list,classNameToRemove){
    var classNameToRemove=classNameToRemove;
    this.getElements(list).forEach(function(e){
      var fullClassName=' '+e.className.trim()+' ';
      e.className=fullClassName.replace(' '+classNameToRemove+' ',' ').trim();
      /** /
      var classParts=e.className.split(' '),finalClasses=[];
      classParts.forEach(function(c){
        if (c!=className){
          finalClasses.push(c);
        }
      });
      e.className=finalClasses.join(' ');
      /**/
    });
  }
  ,'disable':function(list){
    var _this=this;
    //console.log('disabled');console.dir(_this.getElements(list));
    _this.getElements(list).forEach(function(e){
      e.disabled=true;
      _this.addClass(e,'disabled');
    });
  }
  ,'enable':function(list){
    var _this=this;
    //console.log('enable');console.dir(_this.getElements(list));
    _this.getElements(list).forEach(function(e){
      e.disabled=false;
      _this.removeClass(e,'disabled');
    });
  }
  ,'cleanSelect':function(el){
    var el=el;
    if (typeof(el)=='string'){
      el=document.querySelectorAll(el)[0];
    }
    el.querySelectorAll('option').forEach(function(o){
      switch(o.value){
        case '': o.selected=true; break;
        case '0': o.selected=false; break;
        default: o.remove(); break;
      }
    });
  }
  ,'resetFields__':function(selector){
    var container=document.querySelector(selector);
    switch(container.tagName){
      case 'DIV':

      break;
    }
    console.log(container.tagName+': '+selector);

    /**/
    document.querySelectorAll(selector).forEach(function(f){
      var i=0, varNameParts=[], vnpi=0, vnpx=0, vnpy=0, el, value='';
      if (typeof(f.elements)!='undefined'){
        for(i=0;i<f.elements.length;i++){
          el=f.elements[i];
          NickolaS_Solutions.DOM.resetElement(f.elements[i]);
          /** /
          if (el.tagName!='FORM' && el.tagName!='FIELDSET'){
            value='';
            if (typeof(el.dataset['reset_value'])!='undefined'){
              value=el.dataset['reset_value'];
            }
            switch(el.tagName){
              case 'INPUT':
                switch(el.type){
                  case 'checkbox':
                  case 'radio':
                    el.checked=false;
                  break;
                  default:
                    el.value=value;
                  break;
                }
              break;
              case 'TEXTAREA':
                el.value=value;
              break;
              case 'SELECT':
                el.selectedIndex=0;
              break;
            }
          }/**/
        }
      }
      else {
        console.log('no elements found in '+selector);
      }
    });/**/
    //document.querySelector('#courseLevelForm').reset();
  }
  ,'resetFields':function(targetOrSelector){
    var target=targetOrSelector;
    switch(typeof(target)){
      case 'string':
        target=document.querySelectorAll(target)[0];
      break;
    }
    if (target==null){
      console.log(targetOrSelector+' is null');
      return false;
    }
    target.querySelectorAll('input,select,textarea').forEach(function(el){
      NickolaS_Solutions.DOM.resetElement(el);
    });
  }
  ,'resetElement':function(el){
    var value='';
    //console.log(el.tagName+'.'+el.className.replace(/ /g,'.')+' ['+el.name+']');
    if (el.tagName!='FORM' && el.tagName!='FIELDSET'){
      value='';
      if (typeof(el.dataset['reset_value'])!='undefined'){
        value=el.dataset['reset_value'];
      }
      switch(el.tagName){
        case 'INPUT':
          switch(el.type){
            case 'checkbox':
            case 'radio':
              if (value==el.value){
                el.checked=true;
              }
              else {
                el.checked=false;
              }
            break;
            default:
              el.value=value;
            break;
          }
        break;
        case 'TEXTAREA':
          el.value=value;
        break;
        case 'SELECT':
          el.selectedIndex=0;
        break;
      }
    }
  }
  ,'fillFields':function(selector,data,forcedContainer){
    var key='',field='',v=0,value='',values={},isArray=false,o=0,forcedContainer=forcedContainer;
  //console.log('forcedContainer: '+forcedContainer);
    for (var key in data){
      //console.log(key+': '+typeof(data[key]));
      if (typeof(data[key])=='object'){
        if (data[key]==null){
          //console.log('null '+key);
          isArray=false;
          field=key;
          value='';
        }
        else {
          isArray=true;
          field=key+'[]';
          for (v=0;v<data[key].length;v++){
            values[data[key][v]]=1;
          }
        }
      }
      else {
        isArray=false;
        field=key;
        value=data[key];
      }
      if (typeof(forcedContainer)!='undefined'){
        field=forcedContainer+'['+field+']';
      }
      //console.log(field+' '+forcedContainer);

      document.querySelectorAll(selector+' *[name="'+field+'"]').forEach(function(el){
        //console.log(el);
        switch(el.tagName){
          case 'INPUT':
            switch(el.type){
              case 'checkbox':
              case 'radio':
                //console.dir(el);
                if (
                  isArray && typeof(values[el.value])!='undefined'
                  || !isArray && el.value==value
                ){
                  el.checked=true;
                }
                else {
                  el.checked=false;
                }
              break;
              default:
              el.value=value;
              break;
            }
          break;
          case 'TEXTAREA':
            el.value=value;
          break;
          case 'SELECT':
            for (o=0;o<el.options.length;o++){
              if (
                isArray && typeof(values[el.options[o].value])!='undefined'
                || !isArray && el.options[o].value==value
              ){
                el.options[o].selected=true;
              }
              else {
                el.options[o].selected=false;
              }
            }
          break;
        }
      });
    }
  }
  ,'getFormData':function(selector){
    var selector=selector,data={}, dataParts={},_this=this
    ,fli=0,fo=null,foundList=document.querySelectorAll(selector)
    ,i=0, varNameParts=[], vnpi=0, vnpx=0, vnpy=0, el=null, value='',o=0;
    //console.log(foundList);
    //alert(JSON.stringify(foundList,null,2));
    //document.querySelectorAll(selector)
    for(fli=0;fli<foundList.length;fli++){
      i=0; varNameParts=[]; vnpi=0; vnpx=0; vnpy=0; el=null; value='';o=0;
      //alert(fli);//+': '+JSON.stringify(foundList[fli],null,2));
      fo=foundList[fli];
      if (typeof(fo.elements)!='undefined'){
        for(i=0;i<fo.elements.length;i++){
          el=fo.elements[i];

          if (el.tagName!='FORM' && el.tagName!='FIELDSET'){
            //console.log(el.name);console.dir(el);
            switch(el.tagName){
              //case 'FORM': case 'FIELDSET': break;
              case 'INPUT':
                if (el.type=='checkbox' || el.type=='radio'){
                  if (el.checked==true){
                    value=el.value;
                  }
                  else {
                    value=null;
                  }
                }
                else {
                  value=el.value;
                }
              break;
              case 'TEXTAREA':
                value=el.value;
              break;
              case 'SELECT':
                for (o=0;o<el.options.length;o++){
                  if (el.options[o].selected){
                    value=el.options[o].value;
                  }
                }
              break;
            }
            if (el.name!='' && value!==null){
              varNameParts=el.name.replace(/]/g,'').split('[');
              vnpx=varNameParts.length-1;
              vnpy=vnpx-1;
              //console.log(varNameParts.length+' '+varNameParts.join(', _'));

              dataParts=data;

              if (vnpx>0){
                for (vnpi=0;vnpi<=vnpy;vnpi++){
                  if (vnpi==vnpy){
                    if (varNameParts[vnpx]==''){
                      if (typeof(dataParts[varNameParts[vnpy]])=='undefined'){
                        dataParts[varNameParts[vnpy]]=[];
                      }
                      dataParts[varNameParts[vnpy]].push(value);
                    }
                    else {
                      if (typeof(dataParts[varNameParts[vnpy]])=='undefined'){
                        dataParts[varNameParts[vnpy]]={};
                      }
                      dataParts[varNameParts[vnpy]][varNameParts[vnpx]]=value;
                    }
                  }
                  else {
                    if (typeof(dataParts[varNameParts[vnpi]])=='undefined'){
                      dataParts[varNameParts[vnpi]]={};
                    }
                    dataParts=dataParts[varNameParts[vnpi]];
                  } 
                }
              }
              else {
                data[varNameParts[vnpx]]=value;
              }
              //console.log(el.tagName+' '+el.name);
            }
          }
        }
      }
    }/** /
    foundList.forEach(function(f){

      var f=f,i=0, varNameParts=[], vnpi=0, vnpx=0, vnpy=0, elt=null, value='',o=0;

      alert(JSON.stringify(f,null,2));
      if (typeof(f.elements)!='undefined'){
        for(i=0;i<f.elements.length;i++){
          el=f.elements[i];

          if (el.tagName!='FORM' && el.tagName!='FIELDSET'){
            //console.log(el.name);console.dir(el);
            switch(el.tagName){
              //case 'FORM': case 'FIELDSET': break;
              case 'INPUT':
                if (el.type=='checkbox' || el.type=='radio'){
                  if (el.checked==true){
                    value=el.value;
                  }
                  else {
                    value=null;
                  }
                }
                else {
                  value=el.value;
                }
              break;
              case 'TEXTAREA':
                value=el.value;
              break;
              case 'SELECT':
                for (o=0;o<el.options.length;o++){
                  if (el.options[o].selected){
                    value=el.options[o].value;
                  }
                }
              break;
            }
            if (el.name!='' && value!==null){
              varNameParts=el.name.replace(/]/g,'').split('[');
              vnpx=varNameParts.length-1;
              vnpy=vnpx-1;
              //console.log(varNameParts.length+' '+varNameParts.join(', _'));

              dataParts=data;

              if (vnpx>0){
                for (vnpi=0;vnpi<=vnpy;vnpi++){
                  if (vnpi==vnpy){
                    if (varNameParts[vnpx]==''){
                      if (typeof(dataParts[varNameParts[vnpy]])=='undefined'){
                        dataParts[varNameParts[vnpy]]=[];
                      }
                      dataParts[varNameParts[vnpy]].push(value);
                    }
                    else {
                      if (typeof(dataParts[varNameParts[vnpy]])=='undefined'){
                        dataParts[varNameParts[vnpy]]={};
                      }
                      dataParts[varNameParts[vnpy]][varNameParts[vnpx]]=value;
                    }
                  }
                  else {
                    if (typeof(dataParts[varNameParts[vnpi]])=='undefined'){
                      dataParts[varNameParts[vnpi]]={};
                    }
                    dataParts=dataParts[varNameParts[vnpi]];
                  } 
                }
              }
              else {
                data[varNameParts[vnpx]]=value;
              }
              //console.log(el.tagName+' '+el.name);
            }
          }
        }
      }
    });/**/
    //console.dir(data);
    return data;
    //console.dir(data);
  }
};if (typeof(NickolaS_Solutions)=='undefined'){
  var NickolaS_Solutions={};
}
if (typeof(NickolaS_Solutions['jQuery'])=='undefined'){
  NickolaS_Solutions['jQuery']={};  
}
NickolaS_Solutions['jQuery']['dataTable']=function(config){
  var config=config;
  NickolaS_Solutions['dataPage'].load('#'+config['dataID'],config);
};

NickolaS_Solutions['dataPage']={
  'list':{}
  ,'load':function(selector,config,reset){
    var selector=selector,config=config,reset=reset,_this=this,ID=null
    ,dataFilters={},isNew=true;
    
    if (typeof(reset)=='undefined'){
      reset=false;
    }
    if (typeof(_this['list'][selector])!='undefined'){
      ID=selector;
      isNew=false;
    }
    else {
      ID=document.querySelector(selector).dataset['dataPage'];
      if (!ID){
        ID=_this['uniqid']();
      }
      else {
        isNew=false;
      }
    }
    if (typeof(config)=='undefined'){
      config=_this['list'][ID];
    }
    else {
      if (typeof(_this['list'][ID])=='undefined' || reset==true){
        _this['list'][ID]=config;
        _this['list'][ID]['__container']=document.querySelector(selector);
        _this['list'][ID]['__selector']=selector;
        _this['list'][ID]['pagination']={
          'next':1
          ,'current btn-primary':1
          ,'length':0
        };
        switch(_this['list'][ID]['__container'].tagName.toLowerCase()){
          case 'table':
            if (document.querySelector(selector+' > tbody')==null){
              document.querySelector(selector+' > thead')
                .insertAdjacentHTML('afterend','<tbody></tbody>');
            }
            _this['list'][ID]['__dataContainer']=document
              .querySelector(selector+' > tbody');
          break;
          default:
            _this['list'][ID]['__dataContainer']=_this['list'][ID]['__container'];
          break;
        }
        document.querySelector(selector).dataset['dataPage']=ID;
        
        var lt=typeof(_this['list'][ID]['lengths']);
        if (lt=='string'){
          _this['list'][ID]['lengths']=_this['list'][ID]['lengths'].split(',');
        }
        if (lt=='undefined'){
          _this['list'][ID]['lengths']=[10,25,50,100];
        }
        
        var lx=0,lengthOptions='';
        lx=_this['list'][ID]['lengths'].length;
        
        _this['list'][ID]['lengths'].forEach(function(l){
          lengthOptions+=('<option value="'+l+'">'+l+'</option>');
        });
        
        if (isNew){
        if (typeof(config['ignoreTop'])=='undefined'){
        _this['list'][ID]['__container'].insertAdjacentHTML('beforebegin','<div class="form-group row">'
          +((lx>1)?('<div class="col-6">'
            +'<select name="length" class="form-control" onchange="_NS.dataPage.updateLength(\''+ID+'\');" id="'+ID+'Length">'+lengthOptions+'</select>'
          +'</div><div class="col-6">'):'<div class="col-12"><input type="hidden" id="'+ID+'Length" value="'+_this['list'][ID]['lengths'].join(',')+'"/>')
          +'<input type="text" class="form-control" id="'+ID+'Search" name="search" oninput="_NS.dataPage.updateFilter(\''+ID+'\');"></div>'
        +'</div>');
        }
        else {
          _this['list'][ID]['__container'].insertAdjacentHTML('beforebegin',
            '<input type="hidden" id="'+ID+'Search"/>'
            +'<input type="hidden" id="'+ID+'Length" value="'+((lx==1)?_this['list'][ID]['lengths'][0]:0)+'"/>'
          );
        }
      
        if (typeof(_this['list'][ID]['skipPagination'])=='undefined'){
          _this['list'][ID]['skipPagination']=false;
        }
        if (!_this['list'][ID]['skipPagination']){
          _this['list'][ID]['__container'].insertAdjacentHTML('afterend','<div class="clearfix"><div id="'+ID+'Pagination" class="pagination float-right"></div></div>');
        }
      }
      }
      config=_this['list'][ID];
    }

    if (typeof(config['filters'])!='undefined'){
      dataFilters=config['filters']();
    }
    
    var searchElement=document.getElementById(ID+'Search');
    if (searchElement!=null){
      dataFilters['search']={'value':(searchElement.value.length>2)?searchElement.value:''};
    }
    
    
    if (typeof(dataFilters['length'])=='undefined'){
      //dataFilters['length']=1;
      if (typeof(config['skipLength'])=='undefined'){
        //dataFilters['__length']=document.getElementById(ID+'Length').value;
      }
    }
    

    
    if (typeof(dataFilters['__length'])=='undefined'){
      var lengthElement=document.getElementById(ID+'Length');
      if (lengthElement!=null){
        dataFilters['__length']=lengthElement.value;
      }
      else {
        dataFilters['__length']=_this['list'][ID]['pagination']['length'];
      }
      //_this['list'][ID]['pagination']['length']=document.getElementById(ID+'Length').value;
    }
    //else {
      _this['list'][ID]['pagination']['length']=dataFilters['__length'];
    //}
    dataFilters['__offset']=(_this['list'][ID]['pagination']['next']-1)*dataFilters['__length'];
    /** /
    config['__dataContainer'].style['background-color']='#ff9999';
    if (typeof(config['__loader'])=='undefined'){
      var loaderID='loader'+(new Date()).getTime();
      document.querySelector('body').insertAdjacentHTML('beforeend','<div id="'+loaderID+'" style="position:absolute;top:300px;background-color:#FFFFFF;"><pre>'+'</pre></div>');
      config['__loader']=document.querySelector('#'+loaderID+' pre');
    }
    config['__loader'].textContent=JSON.stringify(config['__dataContainer'].getBoundingClientRect(),null,2);
    
    config['__dataContainer'].style['max-height']='200px';
    config['__dataContainer'].style['overflow-y']='scroll';
    
    console.dir(config['__dataContainer']);
    console.dir(window);
    /**/
    
    
    switch(typeof(config['startPlaceholder'])){
      case 'function':
        config['__dataContainer'].innerHTML=config['startPlaceholder']();
      break;
      case 'string':
        config['__dataContainer'].innerHTML=config['startPlaceholder'];
      break;
    }
    //setTimeout(function(config){config['__dataContainer'].innerHTML='';},2000,config);
    NickolaS_Solutions.post(((typeof(config['customURL'])!='undefined')?config['customURL']():config['URL']),dataFilters,{'success':function(reply){
      var reply=reply,e=0,finalData={'data':[]},parserConfig=null,dataDOM='',isValid=true;
      
      finalData['recordsTotal']=reply.data['total'];
      finalData['recordsFiltered']=reply.data['filtered'];
      
      if (typeof(config['validateFirst'])!='undefined'){
        isValid=config.validateFirst(reply);
      }
      if (isValid){
        if (typeof(config['beforeParsing'])!='undefined'){
          config.beforeParsing(reply);
        }
        if (typeof(config.parserConfig)!='undefined'){
          parserConfig=config.parserConfig(reply);
        }
        reply.data.entries.forEach(function(e){
          var e=e,r=null;
          r=config.parser(e,parserConfig);
          if (typeof(r)=='string'){
            dataDOM+=r;
          }
          else {
            dataDOM+=('<tr><td>'+r.join('</td><td>')+'</td></tr>');
          }
          //console.log(typeof(r));console.log(r);
          //finalData.data.push(config.parser(e,parserConfig));
        });
        if(dataDOM==''){
          switch(typeof(config['zeroPlaceholder'])){
            case 'function':
              dataDOM=config['zeroPlaceholder']();
            break;
            case 'string':
              dataDOM=config['zeroPlaceholder'];
            break;
          }
        }
        //console.log(finalData);
        config['__dataContainer'].innerHTML=dataDOM;
        if (!config['skipPagination']){
          _this['list'][ID]['pagination']['current btn-primary']=_this['list'][ID]['pagination']['next'];
          _this.updatePagination(ID,reply['data']['filtered']);
        }
        //console.log('after load '+ID+JSON.stringify(_this['list'][ID]['pagination'],null,2));

        if (typeof(config['afterLoad'])!='undefined'){
          config['afterLoad'](reply);
        }
      }
    },'required_action':((typeof(config['requiredActions'])!='undefined')?config['requiredActions']:{})},1);
  }
  ,'run':function(offset){
    
  }
  ,'updatePagination':function(ID,total){
    var ID=ID, total=total, px=0, pi=0, pj=0, _this=this, resultDOM=''
    ,pc=parseInt(_this['list'][ID]['pagination']['current btn-primary']),pn=0,py=0;
    
    console.log(ID+': '+total);
    px=Math.ceil(total/_this['list'][ID]['pagination']['length']);
    if (px>1){
      if (px<8){
        for(pi=1;pi<=px;pi++){
          resultDOM+='<a class="btn btn-sm '+((pi==_this['list'][ID]['pagination']['next'])?'current btn-primary':' ')+'" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\','+pi+');">'+pi+'</a>';
        }
      }
      else {
        resultDOM+='<a class="btn btn-sm '+((pc==1)?'current btn-primary':' ')+'" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\',1);">1</a>';
        
        if (pc<5){
          for (pi=2;pi<=5;pi++){
            resultDOM+='<a class="btn btn-sm '+((pi==_this['list'][ID]['pagination']['next'])?'current btn-primary':' ')+'" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\','+pi+');">'+pi+'</a>';
          }
          resultDOM+='<a class="btn btn-sm" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\',6);"> ... </a>';
        }
        else {
          resultDOM+='<a class="btn btn-sm" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\','+(pc-2)+');"> ... </a>';
          if (pc>(px-4)){
            for (pi=(px-4);pi<px;pi++){
              resultDOM+='<a class="btn btn-sm '+((pi==_this['list'][ID]['pagination']['next'])?'current btn-primary':' ')+'" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\','+pi+');">'+pi+'</a>';
            }
          }
          else {
            for (pi=(pc-1);pi<=(pc+1);pi++){
              resultDOM+='<a class="btn btn-sm '+((pi==_this['list'][ID]['pagination']['next'])?'current btn-primary':' ')+'" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\','+pi+');">'+pi+'</a>';
            }
            resultDOM+='<a class="btn btn-sm" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\','+(pc+2)+');"> ... </a>';
          }
        }
        
        //if ()
        resultDOM+='<a class="btn btn-sm '+((pc==px)?'current btn-primary':' ')+'" onclick="NickolaS_Solutions.dataPage.loadPage(\''+ID+'\','+px+');">'+px+'</a>';
      }
      
    }
    document.querySelector('#'+ID+'Pagination').innerHTML=resultDOM;
    //_this['list'][ID]
    
  }
  ,'loadPage':function(ID,page){
    var ID=ID,page=page,_this=this;
    _this['list'][ID]['pagination']['next']=parseInt(page);
    _this.load(ID);
  }
  
  ,'uniqid':function(){
    var result = '',i=0,j=0,_this=this;
    for (i=0;i<5;i++){
      j=Math.ceil(Math.random()*26);
      result+=String.fromCharCode((j+64));
    }
    result+=Math.floor(Math.random()*1000000);
    if (typeof(_this['list'][result])=='undefined'){
      return result;
    }
    else {
      return _this.uniqid();
    }
  }
  ,'updateLength':function(ID){
    var ID=ID,_this=this,length=document.querySelector('#'+ID+'Length').value
    ,offset=((_this['list'][ID]['pagination']['current btn-primary']-1)*_this['list'][ID]['pagination']['length']);
    
    _this['list'][ID]['pagination']['next']=((offset % length == 0)?1:0)+Math.ceil(offset/length);
    _this['list'][ID]['pagination']['length']=length;
    _this.load(ID);
  }
  ,'updateFilter':function(ID){
    var ID=ID,encodedFilter='',_this=this;
    _this['list'][ID]['pagination']['next']=1;
    _this.load(ID);
  }
};if (typeof(NickolaS_Solutions)=='undefined'){
  var NickolaS_Solutions={};
}

NickolaS_Solutions['uploads']={
  'list':{}
  ,'fileNameMap':{}
  ,'processors':{}
  ,'register':function(config,selector){
    var config=config,selector=selector,selectorElement=document.querySelector(selector);
    NickolaS_Solutions['uploads']['processors'][selector]=config;
    
    switch(selectorElement.tagName){
      case 'INPUT':
        selectorElement.addEventListener('change',function(e){
          return NickolaS_Solutions['uploads']['initiateTransfer'](selector,e,'target');
        });
      break;
      default:
        selectorElement.addEventListener('dragenter',function(e){
          e.preventDefault();e.stopPropagation();
        },false);
        selectorElement.addEventListener('dragover',function(e){
          e.preventDefault();e.stopPropagation();
        },false);
        selectorElement.addEventListener('drop',function(e){
          e.preventDefault();
          NickolaS_Solutions['uploads']['initiateTransfer'](selector,e,'dataTransfer');
        },false);
      break;
    }
  }
  ,'initiateTransfer':function(selector,fileSet,setType){
    var fi=0,fx=0,timestamp=(new Date).getTime(),configID=selector+' '+timestamp,processor=NickolaS_Solutions['uploads']['processors'][selector],isValid=true,k='';
    if (typeof(processor['callbacks']['beforeDrop'])!='undefined'){
      isValid=processor['callbacks']['beforeDrop']();
    }
    const files = Array.from(fileSet[setType].files);
    fx=files.length;
    NickolaS_Solutions.uploads['list'][configID]={
      'files':files
      ,'positions':new Array(fx).fill(0)
      ,'processorID':selector
      ,'locations':new Array(fx).fill('')
      ,'dropTimestamp':timestamp
    };
    
    if (isValid){
      if (typeof(isValid)=='object'){
        for(k in isValid){
          NickolaS_Solutions.uploads['list'][configID][k]=isValid[k];
        }
      }
      for (fi=0;fi<fx;fi++){
        if (typeof(processor['callbacks']['before'])!='undefined'){
          isValid=processor['callbacks']['before'](NickolaS_Solutions.uploads['list'][configID],fi);
        }
        //if (isValid){
          NickolaS_Solutions.uploads.uploadPortion(configID,fi);
        //}
        //isValid=true;
      }
      if (typeof(processor['callbacks']['afterDrop'])!='undefined'){
        processor['callbacks']['afterDrop'](NickolaS_Solutions.uploads['list'][configID]);
      }
    }
  }
  ,'uploadPortion':function (configID,fi){
    var configID=configID,fi=fi,filePortion=null,nextFilePortion=null
    ,config=NickolaS_Solutions.uploads['list'][configID]
    ,processor=NickolaS_Solutions.uploads['processors'][config['processorID']]
    ,file=config['files'][fi],FR_AB=null
    ,chunkSize=parseInt(processor['chunkSize']);

    if (parseInt(file['size']-chunkSize)>parseInt(config['positions'][fi])){
      filePortion=file.slice(config['positions'][fi],(config['positions'][fi]+chunkSize));
    }
    else {
      filePortion=file.slice(config['positions'][fi]);
    }
    //console.log(NickolaS_Solutions.uploads['list'][configID]['files'][fi]['position']);
    //console.log(filePortion);
    //console.log(file);
    FR_AB=new FileReader();
    FR_AB.addEventListener('load',function(event){
      if (event.target.readyState==FileReader['DONE']){
        
        var xhr = new XMLHttpRequest(),result=event.target.result,sessionConfig={
          'ID':configID+'_'+fi
          ,'position':config['positions'][fi]
          ,'location':config['locations'][fi]
          ,'name':file.name
          ,'size':file.size
        };
        //console.log('position: '+sessionConfig['position']+"\n"
          //+'session: '+"\n"+JSON.stringify(sessionConfig,null,2));

        xhr.open("POST", (typeof(config['uploadURL'])!='undefined')?config['uploadURL']:processor['uploadURL']);
        xhr.setRequestHeader('NickolaS-Solutions-Upload',encodeURI(JSON.stringify(sessionConfig)));
        xhr.setRequestHeader('X-Requested-With','XMLHttpRequest');
        xhr.setRequestHeader("Accept","application/json");
        xhr.overrideMimeType("application/octet-stream");

        xhr.onload = function (e) {
          if (xhr.readyState === 4) {
            switch(xhr.status){
              case 200:
                var reply='';
                try {
                  reply=JSON.parse(xhr.responseText);
                } catch (e) {
                  return xhr.onerror(e);
                }
                if (reply.status=='success' && reply.errors.length>0){
                  reply.status='fail';
                }
                switch(reply['status']){
                  case 'success':
                  	if (typeof(reply['data']['location'])!='undefined'){
                  		config['locations'][fi]=reply['data']['location'];
                  	}
                    reply['data']['size']=parseInt(reply['data']['size']);
                    if (reply['data']['size']>config['positions'][fi]){
                      config['positions'][fi]=reply['data']['size'];
                    }
                    //config['positions'][fi]+=chunkSize;
                    if (typeof(processor['callbacks']['positionUpdate'])!='undefined'){
                      processor['callbacks']['positionUpdate'](config,fi);
                    }
                    if (file.size>config['positions'][fi]){
                      setTimeout(NickolaS_Solutions.uploads.uploadPortion,200,configID,fi);
                    }
                    else {
                      processor['callbacks']['after'](reply['data'],config,fi);
                    }
                  break;
                  case 'fail':
                    NickolaS_Solutions.defaultReplyActions['fail'](reply);
                    if (typeof(processor['callbacks']['onFail'])!='undefined'){
                       processor['callbacks']['onFail'](reply,NickolaS_Solutions.uploads['list'][configID],fi);
                    }
                  break;
                }
              break;
              case 500:
                xhr.onerror();
              break;
              default:
                console.error(xhr.statusText);
              break;
            }
          }
        };
        xhr.send(result);
      }
    });
    //FR_AB.readAsText(filePortion);
    FR_AB.readAsArrayBuffer(filePortion);
  }
};var _NS=NickolaS_Solutions;