$(document).ready(function() {

		/*$(".column_c .thumbnail img").css("opacity","0.8");

		$(".column_c .thumbnail img").hover(function(){		
			$(this).fadeTo("fast", 1.0); // This sets the opacity to 100% on hover	
		},function(){   		
			$(this).fadeTo("fast", 0.8); // This sets the opacity back to 60% on mouseout	
		}); */

		var loading = '<center><img src="/images/site/2009/indicator.gif" style="width: 16px; height: 16px; margin-top: 40px;"></center>';

		$("#advanced_search").click(function() {

			if ($("#advanced_search_data").is(":hidden")) 
			{
				$("#advanced_search_data").html('');
				$("#advanced_search_data").slideDown("fast", function () 
				{			
					$("#advanced_search_data").html('<center><br /><br /><img src=/images/site/2009/indicator.gif></center>');
					setTimeout("load_search_form()", 1000);
				});
			 } 
			 else 
			 {
				$("#advanced_search_data").hide();
			 }
		});
		
		var body_open = false;

		$("#lees_meer2").click(function() {
				
			if(!body_open) {
				$("#main_item_body").animate({ "top":"-150px", "height":"252px"}, "slow");
				body_open = true;
			}
			else {
				$("#main_item_body").animate({ "top":"0px", "height":"85px"}, "slow");
				body_open = false;
			}
			
		});

		//-----------------------------------------
		// body text truncate
		//-----------------------------------------

		 $("#bodytest").truncate( 189,{
			chars: /\s/,
			trail: [ " ... <a href='#' id='lees_meer' class='truncate_show'>Meer tekst</a>", "<div style='clear: both'></div><font style='margin-top: 10px; float: left'><a href='#' id='lees_meer' class='truncate_hide'>Sluit tekst</a></font>" ]
		});

		//-----------------------------------------
		// toggle tags
		//-----------------------------------------
		
		var show_tags = false;
		$("font[id^='toggle_tags']").click(function(){
			var entry_id = $(this).attr("entry_id");
			if(!show_tags) {
				$("#tags_"+entry_id).slideDown();
				show_tags = true;
			} else {
				$("#tags_"+entry_id).slideUp();
				show_tags = false;
			}
		});

});

// other functions outside doc ready

function load_search_form() {
	$("#advanced_search_data").load('/index/ajax_advanced_search');
}