/*********************
//* jQuery Multi Level CSS Menu #2- By Dynamic Drive: http://www.dynamicdrive.com/
//* Last update: Nov 7th, 08': Limit # of queued animations to minmize animation stuttering
//* Menu avaiable at DD CSS Library: http://www.dynamicdrive.com/style/
*********************/

//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: ['downarrowclass', 'img/down.gif', 0], right: ['rightarrowclass', 'img/right.gif'] }

var TopMenuNavClass = {

    animateduration: { over: 100, out: 50 }, //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 = { 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)")
				    var $curobjthisli = $(this)
				    /*  this.istopheaderthisli = $curobjthisli.parents("ul").length == 1 ? true : false
				    if (this.istopheaderthisli ==true ) {
				    $curobjthisli.children("a:eq(0)").addClass("HoverStyleclassTop");
				    }*/
				    this._offsets = { left: $(this).offset().left, top: $(this).offset().top }
				    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(TopMenuNavClass.animateduration.over)
				},
				function(e) {
				    var $targetul = $(this).children("ul:eq(0)")
				    var $curobjthisli = $(this)
				    this.istopheaderthisli = $curobjthisli.parents("ul").length == 1 ? true : false
				    /*if (this.istopheaderthisli == true) {

				        $curobjthisli.children("a:eq(0)").removeClass("HoverStyleclassTop");
				    }*/
				    $targetul.slideUp(TopMenuNavClass.animateduration.out)
				}
			) //end hover
            }) //end $headers.each()

            var $headersli = $mainmenu.find("li")
            $headersli.each(function(i) {
                var $curobjli = $(this)

                $curobjli.hover(
				function(e) {

				    /***added by flex****/
				    this.istopheaderthisli = $curobjli.parents("ul").length == 1 ? true : false
				    if (this.istopheaderthisli == true) {
				        $curobjli.children("a:eq(0)").addClass("HoverStyleclassTop");
				       /* var $subliwidth = $curobjli.children("ul:eq(0)").children("li:eq(0)").width();
				        var $topliwidth = $curobjli.width();
				        if (Number($subliwidth) < Number($topliwidth)) {

				            $subliwidth.css({ width: $curobjli.children("ul:eq(0)").children("li:eq(0)").width() });
				         
				        }*/
				    }
				    else {
				        $curobjli.children("a:eq(0)").addClass("HoverStyleclass");

				    };

				    var $headersp = $(this).parents("ul")
				    $headersp.each(function(k) {
				        var $curobjp = $(this).parent()
				        this.istopheaderp = $curobjp.parents("ul").length == 1 ? true : false
				        if (this.istopheaderp == false) {
				            $curobjp.children("a:eq(0)").addClass("HoverStyleclass");
				        };
				    })
				    /***************************************/
				},
				function(e) {
				    /***added by flex****/

				    this.istopheaderthisli = $curobjli.parents("ul").length == 1 ? true : false
				    if (this.istopheaderthisli == true) {
				        $curobjli.children("a:eq(0)").removeClass("HoverStyleclassTop");
				    }
				    else {
				        $curobjli.children("a:eq(0)").removeClass("HoverStyleclass");

				    };
				    var $headersp = $(this).parents("ul")

				    $headersp.each(function(k) {
				        var $curobjp = $(this).parent()
				        this.istopheaderp = $curobjp.parents("ul").length == 1 ? true : false
				        if (this.istopheaderp == false) {
				            $curobjp.children("a:eq(0)").removeClass("HoverStyleclass");
				        };
				    })
				    /***************************************/
				})

            })
            $mainmenu.find("ul").css({ display: 'none', visibility: 'visible' })
        }) //end document.ready
    }
}

//build menu with ID="myslidemenu" on page:
TopMenuNavClass.buildmenu("TopMenuNav")