function posizioneMouse(e) {
   if (navigator.appName == "Microsoft Internet Explorer"){
		xpos = event.screenX;
		ypos = event.screenY;
  }
  else {
  	xpos = e.pageX;
 	ypos = e.pageY;
  }
}

function showIframe(iframename,e){
	pMouse(e);
	ax = posx+100;
	ay = posy-110;
	setPos(iframename,ax,ay);
	
}

function hideIframe(iframename){
	setstile(iframename,'display','none');
}


function getDocHeight(doc) {
  var docHt = 0, sh, oh;
  if (doc.height) docHt = doc.height;
  else if (doc.body) {
    if (doc.body.scrollHeight) docHt = sh = doc.body.scrollHeight;
    if (doc.body.offsetHeight) docHt = oh = doc.body.offsetHeight;
    if (sh && oh) docHt = Math.max(sh, oh);
  }
  return docHt;
}

function setIframeHeight(iframeName,ogiframename) {

  var iframeWin = window.frames[iframeName];

  var iframeEl = document.getElementById? document.getElementById(iframeName): document.all? document.all[iframeName]: null;

  
  if ( iframeEl && iframeWin ) {
    iframeEl.style.height = "auto"; // helps resize (for some) if new doc shorter than previous  
    var docHt = getDocHeight(iframeWin.document);

      // need to add to height to be sure it will all show
    if (docHt) iframeEl.style.height = docHt  + 30 + "px";
  }
  HideShowDisplay(ogiframename,1);
}
function showHide(mioelement,el2){
	var el = dojo.byId(mioelement);
//el = eval(documento+parA+mioelement+parB+";");
	if (el.style['display'] == 'none'){el.style['display']='block';}else{el.style['display']='none';}
}

function wipeInOut(elId){
	var row = dojo.byId(elId);
	if (row.style.height=='0px'){
		dojo.fx.html.wipeIn(row, 300);	
	}else{
		dojo.fx.html.wipeOut(row, 300);
	}
}