function OpenWindow_v(theURL){
	newWindow=window.open(theURL,'v','scrollbars=no,HEIGHT=716,WIDTH=516') ; b= screen.availWidth - screen.availWidth/2 -258 ; newWindow.moveTo(0,0); newWindow.focus( )
}

function OpenWindow_s(theURL){
	newWindow2=window.open(theURL,'s','scrollbars=no,HEIGHT=396,WIDTH=396') ; b= screen.availWidth - screen.availWidth/2 -183 ; newWindow2.moveTo(b,0); newWindow2.focus( )
}

function OpenWindow_l(theURL){
	newWindow3=window.open(theURL,'l','scrollbars=yes,HEIGHT=536,WIDTH=450') ; b= screen.availWidth - screen.availWidth/2 -183 ; newWindow3.moveTo(0,0); newWindow3.focus( )
}

function OpenWindow_m(theURL){
	newWindow4=window.open(theURL,'m','scrollbars=no,HEIGHT=516,WIDTH=377') ; b= screen.availWidth - screen.availWidth/2 -180 ; newWindow4.moveTo(b,0); newWindow4.focus( )
}

function OpenWindow_g(theURL){
	newWindow5=window.open(theURL,'g','scrollbars=yes,HEIGHT=650,WIDTH=820') ; b= screen.availWidth - screen.availWidth/2 -310 ; newWindow5.moveTo(b,0); newWindow5.focus( )
}
function OpenWindow_au(theURL){
	newWindow6=window.open(theURL,'au','scrollbars=yes,HEIGHT=800,WIDTH=900') ; b= screen.availWidth - screen.availWidth/2 -310 ; newWindow6.moveTo(b,0); newWindow6.focus( )
}

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


function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function AddToFavorites()
{
	if (window.external)
	{
		window.external.AddFavorite ("http://www.glassblocks.gr", "Makris Glassblocks")
	}
	else
	{ 
		alert("Sorry! Your browser doesn't support this function.");
	}
}

function BookmarkSite (title, url)
{
	if (document.all)
		window.external.AddFavorite(url, title);
	else if (window.sidebar)
		window.sidebar.addPanel(title, url, "")
}