function setCheckboxes(the_form, do_check, basename, min, max)
 {
    for (var i = min; i <= max; i++) {
        if (typeof(document.forms[the_form].elements[basename + i]) != 'undefined') {
            document.forms[the_form].elements[basename + i].checked = do_check;
        }
        if (typeof(document.forms[the_form].elements[basename + i + 'r']) != 'undefined') {
            document.forms[the_form].elements[basename + i + 'r'].checked = do_check;
        }
    }

    return true;
 }

function my_confirm()
 {
   if(confirm('Действительно удалить?')) 
     return true; 
   else return false;
 }

function NW1(url,wind,w,h) {
   var target_win1=window.open(url, wind, 'toolbar=no,location=no,status=no,menubar=no,resizable=no,directories=no,scrollbars=no,width='+w+',height='+h+''); 
}

function getXmlHttp(){
  var xmlhttp;
  try {
    xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (e) {
    try {
      xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
    } catch (E) {
      xmlhttp = false;
    }
  }
  if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
    xmlhttp = new XMLHttpRequest();
  }
  return xmlhttp;
}

function add_basket(item) {
    var req = getXmlHttp();
    var edit = 'kol'+item;
    var kol=eval(edit+".value");
    req.open('GET', 'basket.php?act=add&id='+item+'&kol='+kol, true); 
    req.onreadystatechange = function() {
        if (req.readyState == 4) {
            if(req.status == 200) {
               document.getElementById("korz").innerHTML=req.responseText;
   	       document.getElementById("skorz").style.visibility="visible";	 
            }
        }
    }
  
    req.send(null); 
}

function hide (obj) { 
	obj.style.display = 'none'; 
	
}

function sm (parent, submenu) {
	 
	

		submenu.style.pixelLeft = absoluteX (parent);  
				submenu.style.pixelTop = absoluteY (parent) ;  
				
			
				
  		show (submenu);
	
}

function hm (submenu) {
	//parent.className = 'td';
	if (submenu != null) {
	 hide (submenu);
	}
}