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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='Campul '+nm+' trebuie sa contina o adresa de e-mail valida.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='Campul '+nm+' trebuie sa contina un numar.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += 'Campul '+nm+' trebuie completat.\n'; }
  } if (errors) alert('Urmatoarele erori s-au produs:\n\n'+errors);
  document.MM_returnValue = (errors == '');
}

	function vis(id) {
	  var itm = null;
	  if (document.getElementById) {
		itm = document.getElementById(id);
	  } else if (document.all){
		itm = document.all[id];
	  } else if (document.layers){
		itm = document.layers[id];
	  }

	  if (!itm) {
	   // do nothing
	  }
	  else if (itm.style) {
		if (itm.style.display == "none") {
		  itm.style.display = "";
		}
		else {
		  itm.style.display = "none";
		}
	  }
	  else {
		itm.visibility = "show";
	  }
	}