$(document).ready(function() {
	$('#content a:not(:has(img))').not('.dont').hover(
		function(){
			var pTop = $(this).outerHeight() / 2 - 3;
			$(this).css('position', 'relative').append('<img class="a-arrow" src="/themes/oz10/gfx/a_arrow.png" style="top: '+pTop+'px;" />');
		},
		function(){
			$(this).css('position','').children('img.a-arrow').remove();
		}
	);
});