var active_item ; 

function calendarShow(id){

  if (active_item) {
    document.getElementById(active_item).style.display = 'none';
  }
  
  active_item = id ;

  
  if (window.wind)
    {
      window.wind.style.display = 'none';
    }
  

  var item = document.getElementById(id).style.display;
  document.getElementById(id).style.width ='600px';
  document.getElementById(id).style.height ='400px';
  if (item == 'none'){
    document.getElementById(id).style.display = 'block';
    document.getElementById(id).style.left = ((screen.width/2)-300)+'px';
    document.getElementById(id).style.top = ((screen.height/3)-200)+'px';
  }	
  window.wind = document.getElementById(id);
  document.body.appendChild(wind);

  
  window.onmousedown = function(ev)                 
    {   
	 
      if (ev.target == window.wind)                             
	{                                                  
	  document.getElementById(id).style.display='none';        
		               
	  window.onmousedown = null;                      
	}                                                  
    }             
  if (window.event.stopPropagation) {


    window.event.stopPropagation();

    
  }
  window.event.cancelBubble = true;
  
}
function calendarClose(_object){

  
  
  //alert(object.previousSibling.previousSibling.previousSibling.id);


  _object.parentNode.parentNode.style.display = 'none';

}

function ru(url,dst){
    //document.getElementById(obj.tag).innerHTML = '';
    //document.getElementById(obj.tag).innerHTML = 'Proszê czekaæ!!!!';
   advAJAX.setDefaultParameters({
     onInitialization : function(obj) {  },
	 onLoading : function(obj) {  },
	 onSuccess : function(obj) { document.getElementById(obj.tag).innerHTML = obj.responseText; },
	 onError : function(obj) { document.getElementById(obj.tag).innerHTML = 'Error...'; }
     });
	
   advAJAX.get({
     url : url,
     tag : dst
	 });  
}

function lll(cM,cY){

  if (active_item) {
      document.getElementById(active_item).style.display = 'none';

  }
  
  var url = '/modules/mod_artcalendar/mod_artcalendar.php?ajax=true&ca=calendar&cM='+cM+'&cY='+cY ;
  ru(url,'callendar_modules');
}



function ll(){
  if (active_item) {
    document.getElementById(active_item).style.display = 'none';
  }

  ru('/modules/mod_artcalendar/mod_artcalendar.php?ajax=true&ca=list','callendar_modules');
}
function lc(){
  if (active_item) {
    document.getElementById(active_item).style.display = 'none';
  }

  ru('/modules/mod_artcalendar/mod_artcalendar.php?ajax=true&ca=calendar','callendar_modules');
}



function showImg(ev,chu){
  //var icatch = document.getElementById('image_holder') ; 
  //icatch.style.display='block';

  var x = ev.pageX?parseFloat(ev.pageX):parseFloat(window.event.clientX)+parseFloat(document.body.scrollLeft)-parseFloat(document.body.clientLeft);                                                                                                                
   var y = ev.pageY?parseFloat(ev.pageY):parseFloat(window.event.clientY)+parseFloat(document.body.scrollTop)-parseFloat(document.body.clientTop);                                                                                                                  
	
    x=x+15;
    y=y+15;

  var img = document.createElement('img'); 
  img.src='/upload/'+chu;

  img.style.position='absolute';
  img.style.zIndex='1000';
  
  img.setAttribute('id','id_nowego_oblaska');
  

 img.style.top =y+'px' ;
 img.style.left = x+'px';
  document.body.appendChild(img);
  
  //icatch.innerHTML ='<img src=upload/'+img+' border=0 width=50px height=50px>';
  
}
function hiddeImg(){
	var ku = document.getElementById('id_nowego_oblaska');
	if (ku)
	ku.parentNode.removeChild(ku);
	
  //var icatch = document.getElementById('image_holder') ; 
  //icatch.style.display='none';
}