function home_effects(tar)
{
	switch(tar)
	{
		case "1":
			$("#homepage_gallery_boogie").addClass("display");
			$("#homepage_gallery_lava").removeClass("display");
			$("#homepage_gallery_lava").addClass("no_display");
			$('#homepage_gallery_lava').cycle('pause');
			$('#homepage_gallery_boogie').cycle('resume');
		break;
		case "2":
			$("#homepage_gallery_lava").addClass("display");
			$("#homepage_gallery_boogie").removeClass("display");
			$("#homepage_gallery_boogie").addClass("no_display");
			$('#homepage_gallery_boogie').cycle('pause');
			$('#homepage_gallery_lava').cycle('resume');
		break;
	}
}

var last = 0;
var last_menu = 0;

function call_booking(tar)
{
	if(tar)
	{
		$("#"+tar+"_ref").addClass("active");
		if(last_menu != 0)
		{
			$(last_menu).removeClass("active");
		}
		if(last_menu !=0)
		{
			$(last).removeClass("display");
			$(last).addClass("no_display");
		}
		$("#book_content_"+tar).removeClass("no_display");
		$("#book_content_"+tar).addClass("display");
		last = "#book_content_"+tar;
		last_menu = "#"+tar+"_ref";
		$("#booking_type").val(tar);
	}
}

var over = false;

function close_lightbox()
{
		if($.browser.msie && jQuery.browser.version == "6.0")
		{
			$('body').css("overflow-x", "auto");
		}
		
		if(over)
		{
			$('body').css("overflow-x", "auto");	
		}
		
		$('#light_box').dialog('close');
}

function call_lightbox(width_w, height_h, link)
{	
	if(width_w == 0)
	{
		return false;
	}
	else
	{
		$("#page_load").html("<img src='"+link+"' alt='' width='"+width_w+"' height='"+height_h+"' />");
		$("#light_box").dialog("open");
		$("#light_box").dialog({ width: width_w+40 });
		$("#light_box").dialog({ height: height_h+40 });
		$("#light_box").dialog({ position: 'centre' });
		$('.ui-widget-overlay').click(function() {close_lightbox()});
		$('.ui-widget-overlay').css("height",$(document).height());
		
		if($('.ui-widget-overlay').height() > $(window).height())
		{
			$('body').css("overflow-x", "hidden");
			over = true;
		}

		if($.browser.msie && jQuery.browser.version == "6.0")
		{
			$('body').css("overflow-x", "hidden");
		}
	}
}