/*********************
//* http://www.dynamicdrive.com/style/csslibrary/item/jquery_multi_level_css_menu_2/
*********************/
//Specify full URL to down and right arrow images (23 is padding-right to add to top level LIs with drop downs):
var arrowimages={down:['', ''], right:['', '']}

var jqueryslidemenu={

	animateduration: {over: 200, out: 25}, //duration of slide in/ out animation, in milliseconds

	buildmenu:function(menuid, arrowsvar){
		jQuery(document).ready(function($){
			$(" #main_navigation a").removeAttr("title");

			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={w:this.offsetWidth, h:this.offsetHeight, subulw:$subul.outerWidth(), subulh:$subul.outerHeight()}
				this.istopheader=$curobj.parents("ul").length==1? true : false
				$subul.css({top:this.istopheader? this._dimensions.h+"px" : 0})
				
				$curobj.hover(
					function(e){
						var $targetul=$(this).children("ul:eq(0)")
						this._offsets={left:$(this).offset().left, top:$(this).offset().top}
						
						if(jQuery.browser.msie){
							var menuleft=this.istopheader? 0 : this._dimensions.w +2
							menuleft=(this._offsets.left+menuleft+this._dimensions.subulw>$(window).width())? (this.istopheader? -this._dimensions.subulw+this._dimensions.w : -this._dimensions.w) -4 : menuleft
						}
						if(!jQuery.browser.msie){
							var menuleft=this.istopheader? 0 : this._dimensions.w
							menuleft=(this._offsets.left+menuleft+this._dimensions.subulw>$(window).width())? (this.istopheader? -this._dimensions.subulw+this._dimensions.w : -this._dimensions.w) : menuleft
						}
						if ($targetul.queue().length<=1) //if 1 or less queued animations
							$targetul.css({left:menuleft+"px", width:this._dimensions.subulw+'px'}).slideDown(jqueryslidemenu.animateduration.over)
					},
					function(e){
						var $targetul=$(this).children("ul:eq(0)")
						$targetul.slideUp(jqueryslidemenu.animateduration.out)
					}
				) //end hover
				$curobj.click(function(){
					$(this).children("ul:eq(0)").hide()
				})
			}) //end $headers.each()
			$mainmenu.find("ul").css({display:'none', visibility:'visible'});
			searchFocus();
		}) //end document.ready
	}
}
//build menu with ID="main_navigation" on page:
jqueryslidemenu.buildmenu("main_navigation", arrowimages)

function searchFocus(){
	$('input#searchInput').focus(function() {
	  this.value = '';
	  $('input#searchInput').animate({
		width: '175px',
		color: '#333'
		}, 300, function() {
		//animation complete
		});
	});	
	$("input#searchInput").focusout(function() {
		if(this.value == ''){
			this.value = 'search';
		}	  
	  $('input#searchInput').animate({
		width: '100px',
		color: '#c7c8c9'
	  }, 300, function() {
		//animation complete
	  });
	});
}