function addToFavorites(urlAddress , pageName) 
{ 
	if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(pageName , urlAddress, "");
	} else if( window.external ) { // IE Favorite
		window.external.AddFavorite( urlAddress, pageName); 
	} else if(window.opera && window.print) { // Opera Hotlist
		return true; 
	}
}  

function showmenu(el) {
	if (document.getElementById(el).style.display == "none") {
		document.getElementById(el).style.display="block";
	} else {
		document.getElementById(el).style.display="none";
	}
}

function change_currency( oDiv )
{
	var currency_id = 2;
	switch( oDiv){

		case 'gbr_div' :
			currency_id = 2;
		break;
		
		case 'euro_div' :
			currency_id = 4;
		break;
		
		case 'dollar_div' :
			currency_id = 1;
		break;
		
		case 'bgn_div' :
			currency_id = 3;
		break;
	}
	
	document.getElementById( 'old_currency_d' ).value 		= 1;
	document.getElementById( 'currency_d' ).value 		= currency_id;
	document.getElementById( 'gbr_div' ).className 		= 'prices';
	document.getElementById( 'euro_div' ).className 	= 'prices';
	document.getElementById( 'dollar_div' ).className 	= 'prices';
	document.getElementById( 'bgn_div' ).className 		= 'prices';
	document.getElementById( oDiv ).className 			= 'prices-selected';
}

function showPicGaleryPopup( url )
{
	var winl = (screen.width - 850) / 2;
	var wint = (screen.height- 650) / 2;
	
	var dlg = window.open(url, "pic_galery",
		      "toolbar=no,menubar=no,personalbar=no,width=850,height=650," +
		      "scrollbars=yes,resizable=no,top=" + wint + " , left = " + winl + "");
	
	return false;	      
}

function showPrintPopup( url )
{
	var winl = (screen.width - 700) / 2;
	var wint = (screen.height- 650) / 2;
	
	var dlg = window.open(url, "pic_galery",
		      "toolbar=no,menubar=no,personalbar=no,width=700,height=650," +
		      "scrollbars=yes,resizable=no,top=" + wint + " , left = " + winl + "");
	
	return false;	      
}

function showAddNotesForm( url ) {
	var winl = (screen.width - 850) / 2;
	var wint = (screen.height- 650) / 2;
	
	var dlg = window.open(url, "add_notes",
		      "toolbar=no,menubar=no,personalbar=no,width=600,height=400," +
		      "scrollbars=yes,resizable=no,top=" + wint + " , left = " + winl + "");
	
	return false;
}

function showImage( url ) {
	var winl = (screen.width - 850) / 2;
	var wint = (screen.height- 650) / 2;
	
	var dlg = window.open(url, "image",
		      "toolbar=no,menubar=no,personalbar=no,width=600,height=400," +
		      "scrollbars=yes,resizable=yes,top=" + wint + " , left = " + winl + "");
	
	return false;
}

function showPostAd( url ) {
	var winl = (screen.width - 550) / 2;
	var wint = (screen.height- 250) / 2;
	
	var dlg = window.open(url, "image",
		      "toolbar=no,menubar=no,personalbar=no,width=550,height=250," +
		      "scrollbars=yes,resizable=no,top=" + wint + " , left = " + winl + "");
	
	return false;
}

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_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_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_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 switchImages(new_image, new_link, clicked_where, default_pic, selected_pic)*/
function switchImages(new_image, new_link)
{
	/*document.getElementById('image_front').src		= default_pic
	document.getElementById('image_back').src		= default_pic
	document.getElementById('image_full').src		= default_pic
	document.getElementById('image_detail').src		= default_pic
	document.getElementById(clicked_where).src		= selected_pic*/
	document.getElementById('main_pic').src			= new_image;
	var obj = document.getElementById('main_pic_link');
	if (obj) {
		obj.href = new_link;
	}
}