var url_name;
function gallery(url_name,win_width,win_height){
	var leftBorder=(screen.width-win_width)/2;
	var topBorder=(screen.height-win_height)/2;
	window.open(url_name,'','toolbar=1,scrollbars=1,width='+win_width+',height='+win_height+',left='+leftBorder+',top='+topBorder);
}
		
var url_name;
function mail_window(url_name){
	window.open(url_name,'','scrollbars=0,toolbar=0,width=600,height=500,left=190,top=100');
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}


var preloadFlag = false;
function preloadImages() {
	if (document.images) 
	{
		pre_menu_button_home_hover = newImage('images/buttons/menu_button_home_hover.jpg');
		pre_menu_button_bio_hover = newImage('images/buttons/menu_button_bio_hover.jpg');
		pre_menu_button_links_hover = newImage('images/buttons/menu_button_links_hover.jpg');
		pre_menu_button_contact_hover = newImage('images/buttons/menu_button_contact_hover.jpg');
		pre_menu_button_legal_hover = newImage('images/buttons/menu_button_legal_hover.jpg');
		pre_menu_button_comics_hover = newImage('images/buttons/menu_button_comics_hover.jpg');
		preloadFlag = true;
	}
}

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) { //v4.01
  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];}
}