if(document.images){
	news_on = new Image; news_on.src = 'img/n_on_news.gif';
	news_off = new Image; news_off.src = 'img/n_off_news.gif';
	contact_on = new Image; contact_on.src = 'img/n_on_contact.gif';
	contact_off = new Image; contact_off.src = 'img/n_off_contact.gif';
	galleries_on = new Image; galleries_on.src = 'img/n_on_galleries.gif';
	galleries_off = new Image; galleries_off.src = 'img/n_off_galleries.gif';
	artist_on = new Image; artist_on.src = 'img/n_on_artist.gif';
	artist_off = new Image; artist_off.src = 'img/n_off_artist.gif';
	more_on = new Image; more_on.src = 'img/b_more.gif';
	more_off = new Image; more_off.src = 'img/b_more_off.gif';
	back_on = new Image; back_on.src = 'img/b_back.gif';
	back_off = new Image; back_off.src = 'img/b_back_off.gif';
}
function swap(img,state){
	if(document.images){
		eval("document." + img + ".src = " + img + "_" + state + ".src");
	}
}
function newsItem(next){
	itemContainer = document.getElementById('currentItem');
	itemToShowName = "item" + next;
	itemToShow = document.getElementById(itemToShowName);
	itemContainer.innerHTML = itemToShow.innerHTML;
}
function writeNewsNav(currentItem){
	prevItem = currentItem - 1;
	nextItem = currentItem + 1;
	currentItemName = "item" + currentItem;
	prevItemName = "item" + prevItem;
	nextItemName = "item" + nextItem;
	//if(document.getElementById(prevItemName)){
	//	document.write("<div class=\"newsNav\"><a href=\"javascript:void(0)\" onclick=\"newsItem(" + prevItem + ")\" onmouseover=\"swap('back','on')\" onmouseout=\"swap('back','off')\"><img src=\"img/b_back_off.gif\" width=\"50\" height=\"15\" alt=\"Back\" name=\"back\" /></a></div>");
	//}
	//if(document.getElementById(nextItemName)){
	//	alert("<div class=\"newsNav\"><a href=\"javascript:void(0)\" onclick=\"newsItem(" + nextItem + ")\" onmouseover=\"swap('more','on')\" onmouseout=\"swap('more','off')\"><img src=\"img/b_more_off.gif\" width=\"50\" height=\"15\" alt=\"More\" name=\"more\" /></a></div>");
	//}
}
function pop(w,h,item){
	newWin = window.open('artist_pics.php?p=' + item,'aWindow','toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=' + w + ',height=' + h );
}
function externalLinks() {
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external")
			anchor.target = "_blank";
	}
}
window.onload = externalLinks;