<!--
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function testResponse2(http_request,newdiv) {
  if (http_request.readyState == 4 || http_request.readyState == 'complete') {
     if (http_request.status == 200) {
        var message;
        message=http_request.responseText;
        newdiv.innerHTML=message;
     }
     else {
        alert('??? ??????? ? ???????????? ?? ??????????');
     }
  }
}

function makeRequest() {
    var http_request = false;
    if (window.XMLHttpRequest) { // Mozilla, Safari, ...
     http_request = new XMLHttpRequest();
        if (http_request.overrideMimeType) {
           http_request.overrideMimeType('text/xml'); // ????????? ?? ????? ????????
        }
    }
    else if (window.ActiveXObject) { // IE
       try {
          http_request = new ActiveXObject("Msxml2.XMLHTTP.5.0");
       } catch (e) {
            try {
               http_request = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
    }
    if (!http_request) {
         alert('???????? ??????? ??? ??????????? ?? XMLHTTP ??????');
         return false;
      }
      return http_request;
}

function get_file(){
   var http_request = makeRequest();
   var newdiv = document.createElement('div');
   newdiv.setAttribute('id', 'element'+(document.product.num.value*1+1));
   var link_url='get_file.php?el_id='+(document.product.num.value*1+1);
   http_request.open('GET', link_url, true);
   http_request.setRequestHeader('Content-type', 'text/plain;charset=UTF-8;');
   http_request.onreadystatechange = function() { testResponse2(http_request,newdiv); };
   http_request.send(null);
   document.product.num.value=(document.product.num.value*1+1);
   var ni = document.getElementById('files');
   ni.appendChild(newdiv);
 }


 function remove_file(obj){
  var ni = document.getElementById('files');
  ni.removeChild(obj);
}
//-->