// Standard jQuery header
(function($) {

var timeout    = 500;
var closetimer = 0;
var ddmenuitem = 0;
var switchDirection = 360;

function jsddm_open()
{  
	jsddm_canceltimer();
	jsddm_close();
	
	ddmenuitem = $(this).find('ul').css('display', 'block');
	if ($(this).offset().left > switchDirection) {
		if (ddmenuitem) ddmenuitem.css("right", "-2px");
		$(this).find('ul > li').css('float', 'right');
	}

}
   

function jsddm_close()
{  
	if(ddmenuitem) ddmenuitem.css('display', 'none');
}

function jsddm_timer()
{  
	closetimer = window.setTimeout(jsddm_close, timeout);
}

function jsddm_canceltimer()
{  
	if(closetimer)
   {  window.clearTimeout(closetimer);
      closetimer = null;
	  }
}
	  
$(document).ready(function() {  

	if ($("#navigation ul#open").length == 0 ) {
		$('#navigation > ul > li').bind('mouseover', jsddm_open);
		$('#navigation > ul > li').bind('mouseout',  jsddm_timer);
		$(this).onclick = jsddm_close;
	} else {
		ddmenuitem = $("#navigation ul#open");
		if (ddmenuitem.parent().offset().left > switchDirection) {
			if (ddmenuitem) ddmenuitem.css("right", "-2px");
			ddmenuitem.find('li').css('float', 'right');
		}
		ddmenuitem.css("display","block");
	}
	
});
 
// Standard jQuery footer
})(jQuery);