function over(event) {
	$(this).addClass('hover');
}
function off(event) {
	$(this).removeClass('hover');
}

$(document).ready(function() {

	var dshead = {
		left: -3,
		top: 4,
		blur: 1,
		opacity: 0.3
	}
	
	var dscontent = {
		left: 2,
		top: 2,
		blur: 0,
		opacity: 0.25
	}
	
	var dscolumn = {
		left: 1,
		top: -1,
		blur: 1,
		opacity: 0.3
	}

	$('#contentwide .content, #contentsingle .content').dropShadow(dscontent);
	$('#headerwide').dropShadow(dshead);
	
	// IE6 doesnt seem to like the shadow on a margin: 0 auto; element
	if ($.browser.msie) {
		userAgent = $.browser.version;
		userAgent = userAgent.substring(0, userAgent.indexOf('.'));
		if (userAgent >= 7) {
			$('#topwide .sitecolumn, #contentwide .sitecolumn').dropShadow(dscolumn);
		}
	}
	else {
		$('#topwide .sitecolumn, #contentwide .sitecolumn').dropShadow(dscolumn);
	}

});