// Demyra Javascript
if (window != top) top.location = location;

function openwin(pag,w,h,nome) {
  var l = Math.floor((screen.availWidth-w)/2); 
  var a = Math.floor((screen.availHeight-h)/2);
  fin = window.open(pag,nome,"width="+w+",height="+h+",menubar=no,toolbar=no,resizable=no,scrollbars=no,left=" + l + ",top=" + a);
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

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_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

function conferma(txt)
{
var agree=confirm(txt);
if (agree)
	return true ;
else
	return false ;
}

function PopupPic(sPicURL) { 
	window.open("popup.htm?"+sPicURL, "", "resizable=0,HEIGHT=10,WIDTH=10");
}

function trim(strText) { 
    while (strText.substring(0,1) == ' ') 
        strText = strText.substring(1, strText.length); 

    while (strText.substring(strText.length-1,strText.length) == ' ') 
        strText = strText.substring(0, strText.length-1); 

   return strText; 
} 

function isFilled(object,idx) { 
var str = trim(object.value); 
   if (str.length > 0)  return true; 
   else { 
      window.alert(msg[idx]); 
      object.focus(); 
      return false; 
  } 
} 

function isChecked(object,idx) {    
   if (object.checked)  return true; 
   else { 
      window.alert(msg[idx]); 
      object.focus(); 
      return false; 
  } 
}