/* funzioni www.positivamente.org */


/*
<script language="JavaScript1.2">
<!-- Begin
// End -->
</script>
*/


//riga status
{window.defaultStatus = ("Vittorio Melloni - Film Sound Mixer based in Rome (Italy)");}
//-->
//</script>

//pop up
function openWin( windowURL, windowName, windowFeatures ) { 
		miniWin = window.open( windowURL, windowName, windowFeatures ); 
}

var bookmarkurl="http://www.vittoriomelloni.it"
var bookmarktitle="Vittorio Melloni - Film Sound Mixer based in Rome (Italy)"

function addbookmark(){
	if (document.all)
		window.external.AddFavorite(bookmarkurl,bookmarktitle)
}



// randomImage(['0.gif',50,50,'1.gif',25,25,'2.gif',50,25]); 
// * Dependencies * 
// this function requires the following snippet:
// JavaScript/Randomizers/randomNumber
function randomImage(imgArr)
{
  var imgSrc, imgW, imgH, r;
  r = randomNumber(imgArr.length / 3)-1;
  
  imgSrc = imgArr[r * 3];
  imgW = imgArr[(r * 3)+1];
  imgH = imgArr[(r * 3)+2];
  document.write('<IMG SRC='+imgSrc+' WIDTH='+imgW+' HEIGHT='+imgH+'>');
}

// * colore di sfondo casuale* 
// this function requires the following snippets:
// JavaScript/Randomizers/randomNumber
// JavaScript/conversions/base_conversion/decToHex
function randomBgColor()
{
  var r,g,b;
  r = decToHex(randomNumber(256)-1);
  g = decToHex(randomNumber(256)-1);
  b = decToHex(randomNumber(256)-1);
  document.bgColor = "#" + r + g + b;
}


// status bar
function setStatusBar(msgStr) { self.status = msgStr; }

//print page
function printPage() 
{ print(document); }