var wi=window.screen.width;
var he=window.screen.height;
var risoluzione=1280;
function apri(_link,_text,_title,_id)
{	document.write('<a href="'+_link+'" title="'+_title+'" id="'+_id+'">'+_text+'</a>');
}
function css(_src,_media){document.write('<link media="'+_media+'" type="text/css" rel="stylesheet" href="'+_src+'.css">');}
function get_risoluzione()
{  if(wi>=1280 && he>=900){ris_=1280;}
   else if(wi>=1024 && he>=720){ris_=1024;}
   else {ris_=800;}
   return ris_;
}
function risoluzioni(_nomi,_media)
{  risoluzione=get_risoluzione();
	for(var i=0;i<_nomi.length;i++)
   {  if(risoluzione==800)
      {  css("css/"+_nomi[i]+"_800",_media);
      }
      else if(risoluzione==1280)
      {  css("css/"+_nomi[i]+"_1280",_media);
      }
   }
	cssIE();
}
function isIEv(_vers)
{	_version=_index=0;_ua=navigator.userAgent;_index=_ua.indexOf("MSIE");
	if(_index>0){_version=_ua.substring(_index+5,_index+6);}
	else{return 0;}if(_version>=_vers){return 1;}else{return 0;}
}
function cssIE()
{	if(isIEv(6))
	{	css("ie","all");	
	}
}
function img(_id,_src,_ext,_w,_h,_alt){document.write('<img id=\"'+_id+'\" src=\"'+_src+'.'+_ext+'\" width=\"'+_w+'\" height=\"'+_h+'\" alt=\"'+_alt+'\">');}
function dimg(_id,_src,_ext,_alt,_wh,_risoluzione,_risoluzioni)
{  if(_risoluzione=="1280")
   {  _w=_wh[0];_h=_wh[1];
      if(_risoluzioni>=100){_src+="";}
      else if(_risoluzioni>=10){_src+="_1024";}
      else{_src+="_800";}
   }
   else if(_risoluzione=="1024")
   {  _w=_wh[2]; _h=_wh[3];
      if( (_risoluzioni-100)>=10 ){_src+="_1024";}
      else if(_risoluzioni>=100){_src+="";}
      else {_src+="_800";}
   }
   else if(_risoluzione=="800")
   {  _w=_wh[4];_h=_wh[5];
		if( (_risoluzioni-110)>0 )
		{	_src+="_800";	
		}
   } 
   img(_id,_src,_ext,_w,_h,_alt);
}

function swf(_div,_swf,_vars,_fVers,_transp,_bg,_w,_h)
{  _swf+=".swf";
	if(_vars!=0){_swf+="?"+_vars;}
	fcode='<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ';
	fcode+='codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version='+_fVers+',0,0,0" ';
	fcode+='width="'+_w+'" height="'+_h+'" id="'+_div+'" align="middle"><param name="allowScriptAccess" value="sameDomain" />';
	fcode+='<param name="movie" value="'+_swf+'" /><param name="quality" value="high" /><param name="bgcolor" value="'+_bg+'" />';
	if(_transp==true){fcode+='<param name="wmode" value="transparent" />';}
	fcode+='<embed src="'+_swf+'" quality="high" bgcolor="'+_bg+'" width="'+_w+'" height="'+_h+'" name="'+_div+'" align="middle" ';	
	if(_transp==true){fcode+='wmode=\"transparent\" ';}	
	fcode+='allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
	fcode+='</object>';	
	document.write(fcode);
}
function dswf(_div,_swf,_vars,_fVers,_transp,_bg,_wh,_risoluzione,_risoluzioni)
{  _w=_h=0;
	if(_risoluzione=="1280")
   {  _w=_wh[0];_h=_wh[1];
      if(_risoluzioni>=100){_swf+="";}
      else if(_risoluzioni>=10){_swf+="_1024";}
      else{_swf+="_800";}
   }
   else if(_risoluzione=="1024")
   {  _w=_wh[2];_h=_wh[3];
      if((_risoluzioni-100)>=10){_swf+="_1024";}
      else if(_risoluzioni>=100){_swf+="";}
      else{_swf+="_800";}
   }
   else if(_risoluzione=="800")
   {  _w=_wh[4];_h=_wh[5];
      if((_risoluzioni-100)==10){_swf+="_1024";}
		else if((_risoluzioni-100)>0){_swf+="_800";}
   }
	swf(_div,_swf,_vars,_fVers,_transp,_bg,_w,_h);  
}

function openFullScreen(_src,_name)
{	scrolla=0;
	if(wi<1280){scrolla=1;}
	hei=he-30;
	window.open(_src,_name,"channelmode=0,fullscreen=0,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars="+scrolla+",resizable=1,width="+wi+",height="+hei);	
}
function apriFinestra(_src,_name,_w,_h,_scroll)
{  _x=(wi-_w)/2-6;
   _y=(he-_h)/2-36;
   _wvars="channelmode=0,fullscreen=0,toolbar=0,location=0,directories=0,";   
   _wvars+="status=0,menubar=0,scrollbars="+_scroll+",resizable=1,";
   _wvars+="top="+_y+",left="+_x+",width="+_w+",height="+_h;
   window.open(_src,_name,_wvars);   
}
function viewportWidth()
{  viewport_w=500;
	if(self.innerWidth) //tutti tranne Explorer
   {   viewport_w=self.innerWidth;
   }
   else if(document.documentElement && document.documentElement.clientWidth) 
   {  viewport_w=document.documentElement.clientWidth; //ie7
   }
   else if(document.documentElement && document.documentElement.offsetWidth) 
   {  viewport_w=document.documentElement.offsetWidth; //ie5 e 6
   }
   else if(document.body)
   {  viewport_w=document.body.clientWidth;
   }
	return viewport_w;
}
function sfondo()
{	dcssw=1220;
	if(risoluzione<1280 && viewportWidth()>=1280){dcssw=1004;}
	if(risoluzione<1024 && viewportWidth()>=1024){dcssw=804;}
	cssw=viewportWidth()-dcssw;
	if(cssw>0){document.write('<div id="sfondo" style="width:'+cssw+'px"></div>');}	
}
function isLocale()
{	var nomebrowser=navigator.appName;
	if(nomebrowser=="Microsoft Internet Explorer" && navigator.browserLanguage=="it")
	{ return true;
	}
	else if((nomebrowser=="Netscape") && (navigator.language=="it" || navigator.language=="it-IT"))
	{ return true;
	}
	else if(nomebrowser=="Opera" && navigator.language=="it")
	{ return true;
	}
	else
	{ return false;
	}
}
function flashit(_div,_swf,_vars,_fVers,_transp,_bg,_wh,_ris,_risoluzioni)
{	if(isLocale()){_swf="swf/red";}
	dswf(_div,_swf,_vars,_fVers,_transp,_bg,_wh,_ris,_risoluzioni);
}

/* funzioni aggiuntive */
function jsmenu()
{  sito='http://www.oggettiweb.eu/';
	jsmenu='<a href="'+sito+'" title="realizzazione siti internet" id="home">Home</a>';
   jsmenu+='<a href="'+sito+'portfolio.php" title="realizzazione siti web valenza">Portfolio</a>';
   //jsmenu+='<a href="'+sito+'contatti.php" title="realizzazione siti valenza e alessandria">Contatti</a>';
   document.write(jsmenu);
}
function sostitutiva() {
   
}