$(function() {
		
		$.preloadCssImages();
		
		
		if(!is_ie6){
		
			/* Ermittle Hintergrund für Navi */
			var nav_el = $("li.level1.rootactive");
			if(nav_el.length){
				var position = nav_el.position();
				var height = nav_el.outerHeight() - 2;
				var top = position.top;
				var topx = 115 + top;

				if(navigator.appName=="Opera"){
					height -= 4;
					top -= 4*nav_el.index();
				}

				$("div#subnavi_active_overlay").height(height);
				$("div#subnavi_active_overlay").css( 'background', 'url(assets/templates/varenholz/img/main_back_active.png) no-repeat 0 -' + topx + 'px');
				$("div#subnavi_active_overlay").css( 'top', top )
				$("div#subnavi_active_overlay").show();
			}
			
		}
			
		
		$("input.deletedefault").click(function() {
			$(this).val('');
		});
		
		$("textarea.deletedefault").click(function() {
			$(this).val('');
		});
		
		
	});