$(document).ready(function() {
	
	/*****************************
	 * Hovereffect for News-Icons
	 ****************************/
	$('div.symbol_dd_head a').hover(
		function() {		
			var hovered_a_class = $(this).attr('class');
			
			// hovered_a_class kann mehrere CSS-Klassen enthalten, benötigt wird nur die, die "_link_" enthält
			var classes = hovered_a_class.split(' ');
			
			// durchsuche einzelne Klassen nach "_link_"
			for (var aclass in classes) {
				if (classes[aclass].search('_link_') != -1 && typeof(hovered_class)) {
					var hovered_class = classes[aclass];
					break;
				}
			}
			
			$('#'+hovered_class).show();
		},
		function() {
			
			// Verstecken (nicht im Opera, sonst verschwindet Box zu frueh)
			if (navigator.userAgent.search('Opera') == -1) {
				$('ul.symbol_dd').hide();
			}
		}
	);
	
	$('ul.symbol_dd').hover(
		function() {
			$(this).show();
		},
		function() {
			$(this).hide();
		}
	);
	
	
	
	/*****************************
	 * Show full comment
	 ****************************/
	$('div#comments div.news_comment_text span span a').click(	
		function() {
			var hovered_a_class = $(this).attr('class');
			$('#'+hovered_a_class).show();
			$('.'+hovered_a_class).hide();
			return false;
		}
	);
});