var speed=50;
var loop;
var timer;
var initialised;
var sidecontent;

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 verifyCompatibleBrowser(){
    this.ver=navigator.appVersion
    this.dom=document.getElementById?1:0
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
    this.ie4=(document.all && !this.dom)?1:0;
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;

    this.ns4=(document.layers && !this.dom)?1:0;
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
    return this
}
bw=new verifyCompatibleBrowser()


MM_preloadImages('images/work_over.jpg', 'images/artist_over.jpg', 'images/news_over.jpg', 'images/contact_over.jpg',
				 'images/shows_over.jpg', 'images/work.jpg', 'images/artist.jpg', 'images/news.jpg', 'images/contact.jpg',
				 'images/shows.jpg');

function popgal(which, img) {
 //alert("call popup for " + which + ": " + img);	

 var w = 1024;
 var h = 760;
 var c = 1;
 var page = '/pop.html?i='+img+'&c='+which;
 
    xposition=0; yposition=0;
	
    if ((parseInt(navigator.appVersion) >= 4 ) && (c)){
        xposition = (screen.width - w) / 2;
        yposition = (screen.height - h) / 2;
    }

   if (document.sidebar) { h = h - 10; }

    args = "width=" + w + "," 
    + "height=" + h + "," 
    + "location=0," 
    + "menubar=0,"
//    + "resizable=0,"
    + "scrollbars=yes,"
    + "status=0," 
    + "titlebar=0,"
    + "toolbar=0,"
    + "hotkeys=0,"
    + "screenx=" + xposition + "," 
    + "screeny=" + yposition + ","  
    + "left=" + xposition + ","     
    + "top=" + yposition; 
	
	newwin = window.open( page,'pop',args );
	newwin.focus();
 
 return false;
}



function closepop() {
	window.opener.focus();
	window.opener.location.href='/contact.html';
	window.close();
}


function popcert(which, img) {
 //alert("call popup for " + which + ": " + img);	

 var w = 1024;
 var h = 760;
 var c = 1;
 var page = '/popcert.html';
 
    xposition=0; yposition=0;
	
    if ((parseInt(navigator.appVersion) >= 4 ) && (c)){
        xposition = (screen.width - w) / 2;
        yposition = (screen.height - h) / 2;
    }

   if (document.sidebar) { h = h - 10; }

    args = "width=" + w + "," 
    + "height=" + h + "," 
    + "location=0," 
    + "menubar=0,"
//    + "resizable=0,"
    + "scrollbars=yes,"
    + "status=0," 
    + "titlebar=0,"
    + "toolbar=0,"
    + "hotkeys=0,"
    + "screenx=" + xposition + "," 
    + "screeny=" + yposition + ","  
    + "left=" + xposition + ","     
    + "top=" + yposition; 
	
	newwin = window.open( page,'pop',args );
	newwin.focus();
 
 return false;
}