// JavaScript Document

function invert_item(item_id, status)
{
	var stl = document.getElementById(item_id+'_a');
	var lay = document.getElementById("object_s");
	
	//var posspan = document.getElementById('news_c');	
	var div = document.getElementById('object_inn');
	
	if(status == 1) {	
		var coord = stl.coords;
		
		dlina = coord.length;
		pv = coord.indexOf(",");
		
		coord_x = Number(coord.substring(0,pv));
		
		coord_yy = coord.substring(pv+1,dlina);
		
		pv1 = coord_yy.indexOf(",");
		
		coord_y = Number(coord_yy.substring(0,pv1));
		
		
		//alert (coord_y + ":" + coord_x);
		
		div.innerHTML  = ajax('/ajax_loader/cottage_item/'+item_id+'.html');
		lay.style.top  = (coord_y-lay.offsetHeight-5) + 'px';
		lay.style.left = (coord_x-lay.offsetWidth/2) + 'px';
		lay.style.visibility = 'visible';
		
		}else{
		lay.style.visibility = 'hidden';
		}
}


function show_map_item(coord_x, coord_y)
{
	var lay = document.getElementById("object_s");
	var div = document.getElementById('object_inn');
	
	if(lay.style.visibility == 'hidden') {	
	
		lay.style.top  = (coord_y-49-5) + 'px';
		lay.style.left = (coord_x-210/2) + 'px';
		lay.style.visibility = 'visible';
		}else{
		lay.style.visibility = 'hidden';
		}
		
	coord_y = coord_y-3;
	coord_x = coord_x-3;
			
	var pic_top = coord_y + 'px';
	var pic_left = coord_x + 'px';
	document.getElementById("big_div").appendChild(create("img", {src: '/images/map/object.gif', width: '6', height: '6', style: 'position:absolute; top:'+pic_top +'; left:'+pic_left+'; z-index:30;'}));

}

function start_points(){
		var stl = document.getElementById('mylinks').getElementsByTagName("a");
		var dlina_str = stl.length;
		var obj;
		//alert (dlina_str);
		var stl_1;
		var coord;
		for (i = 0; i < dlina_str; i++ ) {
			aaa = stl[i].name;	//alert(aaa);
			if (aaa == '') continue;
			//alert (dlina_str + ' | '+ i);
			stl_1 = document.getElementById(aaa+'_a');
			coord = stl_1.coords;
			//alert(coord);
						
			dlina = coord.length;
			pv = coord.indexOf(",");
					
			coord_x = Number(coord.substring(0,pv));
			
			coord_yy = coord.substring(pv+1,dlina);
			
			pv1 = coord_yy.indexOf(",");
			
			coord_y = Number(coord_yy.substring(0,pv1));
			
			coord_y = coord_y-3;
			coord_x = coord_x-3;
			
			var pic_top = coord_y + 'px';
			var pic_left = coord_x + 'px';
//			, OnMouseOver: 'changeCursor(this,2)', OnMouseOut: 'changeCursor(this,0)'
						
			document.getElementById("big_div").appendChild(create("img", {src: '/images/map/object.gif', width: '6', height: '6', style: 'position:absolute; top:'+pic_top +'; left:'+pic_left+'; z-index:30;'}));
		} //for
}


function create( name, attributes ) {
  var el = document.createElement( name );
  if ( typeof attributes == 'object' ) {
    for ( var i in attributes ) {
      el.setAttribute( i, attributes[i] );

      if ( i.toLowerCase() == 'class' ) {
        el.className = attributes[i];  // for IE compatibility

      } else if ( i.toLowerCase() == 'style' ) {
        el.style.cssText = attributes[i]; // for IE compatibility
      }
    }
  }
  for ( var i = 2; i<arguments.length; i++ ) {
    var val = arguments[i];
    if ( typeof val == 'string' ) { val = document.createTextNode( val ) };
    el.appendChild( val );
  }
  return el;
}

function changeCursor(obj,i) 
{
 t=i;
 if(i==0)t="DEFAULT"
 else if(i==1)t="CROSSHAIR"
 else if(i==2)t="HEND"
 else if(i==3)t="MOVE"
 else if(i==4)t="TEXT"
 else if(i==5)t="WAIT"
 obj.style.cursor=t;
}