function newWindow(link) {
	var win = window.open(link, "", "width=400,height=300,resizable=no,location=no,directories=no,status=no,menubar=no");
	win.focus();
}
function newWindow2(link) {
	var win = window.open(link, "", "width=700,height=500,scrollbars=yes,location=no,directories=no,status=no,menubar=no");
	win.focus();
}
function clear_input(mit){
	mit.value='';
}

//DROWDOWN
function toggle(id) {
  var e = document.getElementById(id)
  e.style.display = e.style.display == "none" ? "" : "none";
}

function expand(e) {
  e.style.display = "";
}

function collapse(e) {
  e.setAttribute("style", "display:none");
}


//Macromedia
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];}
}

/*CLASS CSERE*/
function getElementsByClassName(needle) {
   var my_array = document.getElementsByTagName("*");
   var retvalue = new Array();
   var i;
   var j;

   for (i=0,j=0;i<my_array.length;i++) {
      var c = " " + my_array[i].className + " ";
      if (c.indexOf(" " + needle + " ") != -1) retvalue[j++] = my_array[i];
   }
   return retvalue;
}
function toggle_class(class1,class2)
{
   var divs = getElementsByClassName(class1)
   for(i=0; i <divs.length;i++)
   {
      if(divs[i].className == class1)
      {
         divs[i].className = class2;
         classname = class2;
      }
      else
      {
         divs[i].className = class1;
         classname = class1;
      }
   }
}