$.fn.delay = function(time, callback){
    // Empty function:
    jQuery.fx.step.delay = function(){};
    // Return meaningless animation, (will be added to queue)
    return this.animate({delay:1}, time, callback);
}

var droplinemenu={

arrowimage: {classname: 'downarrowclass', src: 'down.gif', leftpadding: 5}, //customize down arrow image
animateduration: {over: 10, out: 10}, //duration of slide in/ out animation, in milliseconds

buildmenu:function(menuid){
	jQuery(document).ready(function($){
		var $mainmenu=$("#"+menuid+">ul")
		var $headers=$mainmenu.find("ul").parent()
		$headers.each(function(i){
			var $curobj=$(this)
			var $subul=$(this).find('ul:eq(0)')
			this._dimensions={h:$curobj.find('a:eq(0)').outerHeight()}
			this.istopheader=$curobj.parents("ul").length==1? true : false
			if (!this.istopheader)
				$subul.css({left:0, top:this._dimensions.h})
			var $innerheader=$curobj.children('a').eq(0)
			$innerheader=($innerheader.children().eq(0).is('span'))? $innerheader.children().eq(0) : $innerheader //if header contains inner SPAN, use that
			$curobj.hover(
				function(e){
				    var $targetul=$(this).children("ul:eq(0)");
					var innrykk1 = $(this).children('a').offset().left;
					var innrykk2 = $('div#droplinemenu').offset().left;
					innrykk = innrykk1-innrykk2;
					//$(this).parent().parent().append('***' + innrykk1 + ' - ' + innrykk2 + '***');
					$targetul.css('padding-left', innrykk + 'px');
					if ($targetul.queue().length<=1) { //if 1 or less queued animations
					$mainmenu.find("ul").stop().hide();

					if (this.istopheader)
							$targetul.css({left: $mainmenu.offset().left, top: $mainmenu.offset().top+this._dimensions.h})
						if (document.all && !window.XMLHttpRequest) //detect IE6 or less, fix issue with overflow
							$mainmenu.find('ul').css({overflow: (this.istopheader)? 'hidden' : 'visible'})
						$targetul.show();
					}
				},
				function(e){
					var $targetul=$(this).children("ul:eq(0)");
					//$targetul.delay(1000).hide('normal');
				}
			) //end hover
		}) //end $headers.each()
		$mainmenu.find("ul").css({display:'none', visibility:'visible', width:$mainmenu.width()})
	}) //end document.ready
}
}