/*********************
//* 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', '/images/new/top-menu/_arrow_.png', 23], right:['rightarrowclass', '/images/new/top-menu/_arrow_rot.png']}

var jqueryslidemenu={

animateduration: {over: 250, out: 100}, //duration of slide in/ out animation, in milliseconds

buildmenu:function(menuid, arrowsvar){
    jQuery(document).ready(function($){
        var $mainmenu = $("#"+menuid+">ul")
        var $headers = $('li.jOthers');

        $headers.each(function(i){
            var $curobj = $(this)
            var $subul = $(this).find('ul:eq(0)')

            this._dimensions = {w: this.offsetWidth, h :this.offsetHeight, subulw: $subul.width(), subulh: $subul.outerHeight()}

            this.istopheader = $curobj.parents("ul").length == 1 ? true : false

            $subul.css({top: this.istopheader ? this._dimensions.h+"px" : 0})
            $curobj.children("a:eq(0)").css(this.istopheader ? {paddingRight: arrowsvar.down[2]} : {}).append(
                '<img src="'+ (this.istopheader? arrowsvar.down[1] : arrowsvar.right[1])
                +'" class="' + (this.istopheader? arrowsvar.down[0] : arrowsvar.right[0])
                + '" style="border:0;" />'
            )

            $curobj.hover(
                function(e){
                    var $targetul = $(this).children("ul:eq(0)");

                    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
                        if (isIeBrowser())
                        {
                            $targetul.css({left: menuleft+(-23)+"px", width: this._dimensions.subulw+'px'}).slideDown(jqueryslidemenu.animateduration.over)
                        }
                        else
                        {
                            $targetul.css({left: menuleft+(+17)+"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(e){
                var $targetul = $(this).children("ul:eq(0)");
                if ($targetul.css("display") == 'block') $targetul.hide();
            }) //end click

        }) //end $headers.each()
        $('li.jOthers > ul').css({display:'none', visibility:'visible'});

    }) //end document.ready
}
}

//build menu with ID="myslidemenu" on page:
jqueryslidemenu.buildmenu("myslidemenu", arrowimages)

function isIeBrowser()
{
    var browser=navigator.appName;
    var b_version=navigator.appVersion;
    var version=parseFloat(b_version);

    if (browser == "Microsoft Internet Explorer")
    {
        return true;
    }
    return false;
}