function nav_images() {
	MM_preloadImages('images/nav_home_on.gif','images/nav_art_on.gif','images/nav_commission_on.gif','images/nav_submission_on.gif','images/nav_events_on.gif','images/nav_press_on.gif','images/nav_contact_on.gif');
}

function com_images() {
	MM_preloadImages('images/commission/com_0020_1.jpg','images/commission/com_0019_2.jpg','images/commission/com_0018_3.jpg','images/commission/com_0017_4.jpg','images/commission/com_0016_5.jpg','images/commission/com_0015_6.jpg','images/commission/com_0014_7.jpg','images/commission/com_0013_8.jpg','images/commission/com_0012_9.jpg','images/commission/com_0011_10.jpg','images/commission/com_0010_11.jpg','images/commission/com_0009_12.jpg','images/commission/com_0008_13.jpg','images/commission/com_0007_14.jpg','images/commission/com_0006_15.jpg','images/commission/com_0005_16.jpg','images/commission/com_0004_17.jpg','images/commission/com_0003_18.jpg','images/commission/com_0002_19.jpg','images/commission/com_0001_20.jpg');
}

function art_images() {
	MM_preloadImages('images/artview_1.jpg','images/artview_2.jpg');
}

function text_swap(TXT_H, TXT_D) {
	document.getElementById("title_header").innerHTML=TXT_H;
	document.getElementById("title_details").innerHTML=TXT_D;
}

function text_swap(TXT_H, TXT_D, TXT_P) {
	document.getElementById("title_header").innerHTML=TXT_H;
	document.getElementById("title_details").innerHTML=TXT_D;
	document.getElementById("price").innerHTML=TXT_P;
}

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 popUp(URL,TALL) {
	window.open(URL,"AlfoArt","toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=500,height=" + TALL);
}

function popUpPress(URL,WIDTH,TALL) {
	window.open(URL,"AlfoArt","toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=" + WIDTH + ",height=" + TALL);
}

function popUpMap(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=572,height=476,left = 440,top = 212');");
}

function selectLanguage(page){
	window.location.href = page.options[page.selectedIndex].value;
}

function protect(e) {
alert("Sorry, you don't have permission to right-click.");
return false;
}

function trap() {
if(document.images)
for(i=0;i<document.images.length;i++)
document.images[i].onmousedown = protect;
}