window.addEvent('domready',function() {
	if ($$('pagination')) btns();
});


function btns() {
	if ($('disablenext')) {
		$$('a.next').set('opacity',.7);
	}
	
	if ($('disableprevious')) {
		$$('a.previous').set('opacity',.7);
	}
}

/*
* * * * * * * * * * * * * * * * * * * * *
IE :hover Fix --- taken from A List Apart
* * * * * * * * * * * * * * * * * * * * *
*/
sfHover = function() {
	if ($('menu')) {
		var sfEls = document.getElementById("menu").getElementsByTagName("LI");
		for (var i=0; i<sfEls.length; i++) {
			sfEls[i].onmouseover=function() {
				this.className+=" sfhover";
			}
			sfEls[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
			}
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);