function addEvent(object,eventName,do_function) {

  if(typeof(object) == "string") object = document.getElementById(object);

  if(!object) { alert('No object in function addEvent!'); return; }

  if(object.addEventListener) {

    object.addEventListener(eventName, do_function, false);

	} else {

		object.attachEvent('on'+eventName, do_function);

	} 

}
addEvent(

  window,

  'load',

  function () {
  
       //initialize table
    N = new MyTable('itemsTable');
	
	N.divParent = document.getElementById('itemsTableDIV');


    N.onCreateRow = function(row) {
      row.newPos = false;

      row.onSelect = function() {
        for(var i=0; i<this.myTable.colCount(); i++) {
		  this.cells.item(i).style.height = OPT['row_item_height_selected'];
          this.cells.item(i).change(!this.newPos);
		}
      }
      row.onDeselect = function() {
        for(var i=0; i<this.myTable.colCount(); i++) {
		  this.cells.item(i).style.height = OPT['row_item_height'];
          this.cells.item(i).change(false);
		}
      }
    }
	
	var itd = document.getElementById('itemsTableDIV');
	
    N.onCreateCell = function(cell) {
      
      var i = cell.index;
      cell.change = function(select) {};
	  cell.style.height = OPT['row_item_height'];
	  
  
      if(i == 0) {
        cell.change = function(select) {
                    
          var cn = this.getElementsByTagName('input');
          var c;
          if(select) {
            c = cn[0]; c.name = 'code_p'; c.id = 'code_p'; c.className = 'inputs';// sqsEnabled';
			c = cn[1]; c.name = 'id_p'; c.id = 'id_p';
			c = cn[2]; c.name = 'iid_p'; c.id = 'iid_p';
	                  }
           else {
            c = cn[0]; c.name = ''; c.id = ''; c.className = 'inputs';
            c = cn[1]; c.name = ''; c.id = '';
            c = cn[2]; c.name = ''; c.id = '';
          }		  
        }

        cell.getData = function(data) {
          var cn = this.getElementsByTagName('input');
          data.code = cn[0].value;
          data.id = cn[1].value;
		  data.iid = cn[2].value;
        }
        cell.setData = function(data) {
          var cn = this.getElementsByTagName('input');
          cn[0].value = ((data.code)?data.code:'');
          cn[1].value = ((data.id)?data.id:'');
          cn[2].value = ((data.iid)?data.iid:'');
		}
        var edit = '<input type="text" onFocus="this.parentNode.select();" tabindex="1" class="inputs" style="height:16px;" autocomplete="off" readonly="readonly"><br>';
        cell.innerHTML = edit;
        cell.align = 'right';
        var id = document.createElement('input');
        id.setAttribute('type','hidden');
        cell.appendChild(id);
	
		var iid = document.createElement('input');
        iid.setAttribute('type','hidden');
        cell.appendChild(iid);
      }
      //nazwa
      if(i == 1) {
        cell.change = function(select) {
          var c;
          if(select) {
            c = this.childNodes[0]; c.name = 'name_p'; c.id = 'name_p'; //c.className = 'sqsEnabled';
          }
           else {
            c = this.childNodes[0]; c.name = ''; c.id = ''; c.className = '';
          }
        }    
        cell.getData = function(data) {
          var cn = this.getElementsByTagName('textarea');
          data.name = cn[0].value;      
        }
        cell.setData = function(data) {
          var cn = this.getElementsByTagName('textarea');
			  cn[0].value = ((data.name)?data.name:'');
        }           
        var textarea = '<textarea tabindex="1" onFocus="this.parentNode.select();" style="width:100%;height:100%;" readonly="readonly" class="inputs" onKeyDown="return this.parentNode.myTable.KeyPressed(event,this.parentNode,null,true);"></textarea>';
        cell.innerHTML = textarea;      
      }
    }
    N.onSetCellData = function(row,cell,data) {
      if(cell.innerHTML == '') cell.innerHTML = '&nbsp;';
    }

    var pl = document.getElementById('position_list').value;
    if(pl && pl != '') {
      try {
        pl = eval(pl);
        for(x in pl) { 
		var pl_row = pl[x]; if(!pl[x].code || pl[x].code == '') {} else N.addRow().setData(pl_row); }
      } catch(err) { pl = null; };
    }
  
    if(N.rowCount() == 0) N.addRow();

    ItemsList = function(json) { 
      var data = '';
	  for(var i=0; i<N.rowCount(); i++) {
        data = data + '||||' + JSON.stringifyNoSecurity(N.row(i).getData());
      }
	  
      return data;
    } 
	function HideLoadingView() {
		var slv = document.getElementById('ShowLoadingView');
		if(slv) slv.style.display = 'none';	
	}
    setPREVIEW = function() {  
          SetTab('panel_PREVIEW');
		  document.getElementById('previewPDF').innerHTML = '<iframe style="border:none;width:100%;height:1200px;" frameborder="no" src="index.php?module=EcmPrepaymentInvoices&action=previewPDF&to_pdf=1&method=I&record='+document.forms.DetailView.record.value+'#zoom=75">Yours browser not accept iframes!</iframe>';
    } 
  }
);