var selected = 0;
            var ua = navigator.userAgent.toLowerCase();
            var is_safari = (ua.indexOf('safari') != - 1);
            var trouble_height = (is_safari) ? 34 : 36;
            var menu_list = [{ name:"Why SMU? [+]",lnk: "med_mission_why-smu.shtml",submenu: [{ name:"The SMU Difference",lnk: "med_mission_why-smu.shtml" },{ name:"Mission",lnk: "med_mission.shtml" },{ name:"Credentials",lnk: "med_mission_credentials.shtml" }]},{ name:"Admissions [+]",lnk: "med_admissions.shtml",submenu: [{ name:"Overview",lnk: "med_admissions.shtml" },{ name:"Schedule a Tour / Attend a Preview",lnk: "med_admissions_schedule-a-tour.shtml" },{ name:"Admissions Requirements",lnk: "med_admissions_admissions-requirements.shtml" },{ name:"Admissions Calendar",lnk: "med_admissions_admissions-calendar.shtml" },{ name:"Immigration",lnk: "med_admissions_immigration.shtml" }]},{ name:"Applications [+]",lnk: "med_applications.shtml",submenu: [{ name:"Overview",lnk: "med_applications.shtml" },{ name:"Printable Forms",lnk: "med_applications_printable-forms.shtml" },{ name:"Procedures and Paperwork",lnk: "med_admissions_procedures-and-paperwork.shtml" },{ name:"Application Checklist",lnk: "med_applications_application-checklist.shtml" },{ name:"Apply Online",lnk: "med_applications_apply-online.shtml" }]},{ name:"Curriculum [+]",lnk: "med_curriculum.shtml",submenu: [{ name:"Overview",lnk: "med_curriculum.shtml" },{ name:"Basic Science Curriculum",lnk: "med_curriculum_basic-science-curriculum.shtml" },{ name:"Cayman Hospitals",lnk: "med_curriculum_cayman_hospitals.shtml" },{ name:"Clinical Science Curriculum",lnk: "med_curriculum_clinical-science-curriculum.shtml" },{ name:"Concurent Degree Program",lnk: "med_curriculum_concurrent-degree-program.shtml" },{ name:"Residency Placement",lnk: "med_curriculum_residency-placement.shtml" },{ name:"Academic Calendar",lnk: "med_curriculum_academic-calendar.shtml" },{ name:"View Catalog Online",lnk: "med_curriculum_view-catalog-online.shtml" },{ name:"European Student Information",lnk: "med_curriculum_european-student-information.shtml" },{ name:"Professional Standards",lnk: "med_curriculum_professional-standards.shtml" }]},{ name:"Academic Support [+]",lnk: "med_student_academic_support.shtml",submenu: [{ name:"Center for Learning Enhancement",lnk: "med_student_academic_support.shtml" },{ name:"Center for Excellence in Medical Education",lnk: "med_student_academic_support_ceme.shtml" }]},{ name:"Faculty [+]",lnk: "med_curriculum_faculty.shtml",submenu: [{ name:"Faculty Development",lnk: "med_curriculum_faculty_development.shtml" },{ name:"Faculty Spotlight",lnk: "spotlights.php?spotlight_type=4" },{ name:"Faculty",lnk: "med_curriculum_faculty.shtml" }]},{ name:"Research [+]",lnk: "med_curriculum_research_overview.shtml",submenu: [{ name:"Overview",lnk: "med_curriculum_research_overview.shtml" },{ name:"Research Administration",lnk: "med_curriculum_research_administration.shtml" },{ name:"Faculty Publications",lnk: "publications.php?school=med" },{ name:"Student Presentations and Publications",lnk: "med_curriculum_research_student_publications.shtml" },{ name:"Seminar Series",lnk: "med_curriculum_research_seminar_series.shtml" },{ name:"Student Research Days",lnk: "med_curriculum_research_student_research_days.shtml" },{ name:"Research Organization",lnk: "med_curriculum_research-research_organization.shtml" },{ name:"Collaborations",lnk: "med_curriculum_research_collaborations.shtml" },{ name:"Faculty Conference Participation",lnk: "med_curriculum_research_faculty_conference_participation.shtml" }]},{ name:"Tuition and Fees [+]",lnk: "med_tuition-and-fees.shtml",submenu: [{ name:"Overview",lnk: "med_tuition-and-fees.shtml" },{ name:"Refund Policy",lnk: "med_tuition-and-fees_refund-policy.shtml" }]},{ name:"Registrar Online [+]",lnk: "med_registrar-online.shtml",submenu: [{ name:"Overview",lnk: "med_registrar-online.shtml" },{ name:"Academic Calendar",lnk: "med_curriculum_academic-calendar.shtml" }]},{ name:"Student Groups [+]",lnk: "med_student_groups.php",submenu: [{ name:"SOM",lnk: "med_student_groups.php?school=1" },{ name:"SOVM",lnk: "med_student_groups.php?school=2" },{ name:"Community",lnk: "med_student_groups.php?school=3" }]},{ name:"Bookstore",lnk: "http://www.universitybooksonline.com/stmatthews/",submenu: null},{ name:"SMU Frames",lnk: "http://stmatthews.universityframes.com",submenu: null},{ name:"FAQ [+]",lnk: "faq.shtml",submenu: [{ name:"General",lnk: "faq.shtml#GENERAL" },{ name:"Curriculum",lnk: "faq.shtml#CURRICULUM" },{ name:"Admissions",lnk: "faq.shtml#ADMISSIONS" },{ name:"Student Life",lnk: "faq.shtml#STUDENTLIFE" }]}];
            function showBorders(i)
            {
            if (i == -1) return;
            //if (selected != -1) hideBorders(selected);
            for (j=0; j < menu_list.length; j++)
                {   document.getElementById("menu_"+j).style.borderTop = "1px solid #" + ((i == j)? "CCCCCC":"FFFFFF");
                    document.getElementById("menu_"+j).style.borderBottom = "1px solid #" + ((i == j)? "CCCCCC":"FFFFFF");
                }
            }
            function hideBorders()
            {
            for (i=0; i<menu_list.length; i++)
                if (i != selected)  {  document.getElementById("menu_"+i).style.borderTop = "1px solid #FFFFFF";
                                       document.getElementById("menu_"+i).style.borderBottom = "1px solid #FFFFFF";
                                    }
            }
            function subMeniuBorders(j, i)
            {
            var border = "";
            if (j != 1) border += "border-top:1px solid #CCCCCC;";
            if ( (j == 0) || (j == menu_list[i].submenu.length -1) ) border += "border-bottom:1px solid #CCCCCC;";
            return border;
            }
            function showSubMenu(i)
            {

                var submenu = "";

                if (i != -1)
                {

                if (menu_list[i].submenu != null)
                    {   submenu += "<div onmouseover='showBorders(" + i + ")'; onmouseout='hideBorders();'>";
                        if (i != 0)  submenu += "<div style='width:125px; height:" + (i * trouble_height) + "px;'>&nbsp; <\/div>";
                        //submenu += "<hr style='margins:0; padding:0; height:1px;'>\n";
                        for (j=0; j < menu_list[i].submenu.length; j++)
                            { /*submenu += "<div class='submenuItem' style='display:table;#position: relative; overflow: hidden;" + subMeniuBorders(j, i) + ">";
                              submenu += "<div style=' #position: absolute;  #top: 50%;display: table-cell; vertical-align: middle;'>";
                              submenu += "<div style='#position: relative;  #top: -50%'><a href ='#' style='color:#9E9E9E;'>" + menu_list[i].submenu[j];
                              submenu += "<\/a> <\/div> <\/div> <\/div>" ;
                              */
                              submenu += "<table cellpadding=0 cellspacing=0 style='width:120px; height:" + trouble_height + "px;'> <tr><td style='" + subMeniuBorders(j, i) + " cursor:pointer' onclick='window.location=\"" + menu_list[i].submenu[j].lnk + "\"; ' onmouseover='document.getElementById(\"sub_"+ i +"_"+ j +"\").className=\"sub_hover\"' onmouseout='document.getElementById(\"sub_"+ i +"_"+ j +"\").className=\"sub_normal\"'>";
                              submenu += "<a id='sub_"+ i +"_"+ j +"' class='sub_normal' href ='" + menu_list[i].submenu[j].lnk + "' style='text-decoration:none;'>" + menu_list[i].submenu[j].name + "<\/a> <\/td> <\/tr> <\/table>\n";
                            }
                        submenu += "<\/div>";
                    }
                }
            document.getElementById('submenu').innerHTML = submenu;
            }
            function showMenu(menuID)
            {
                var menu = "";
                for (i=0; i < menu_list.length; i++)
                    { menu += "<div id='menu_"+ i +"' class='menuItem' onmouseover='showSubMenu("+ i +"); showBorders(" + i + ")' onmouseout='hideBorders()' onclick='window.location=\"" + menu_list[i].lnk + "\"; ' style='display:table;#position: relative; overflow: hidden; border-top:1px solid #FFFFFF; border-bottom:1px solid #FFFFFF; cursor:pointer;'>\n";
                      menu += "<div style=' #position: absolute;  #top: 50%;display: table-cell; vertical-align: middle;'>\n";
                      menu += "<div style='#position: relative;  #top: -50%'>\n";
                      menu += "<img src='img\/orange_arrow_2.jpg' alt='' \/> <a href ='" + menu_list[i].lnk + "'>" + menu_list[i].name;
                      menu += "<\/a> <\/div><\/div><\/div>";
                    }


            document.getElementById(menuID).innerHTML = menu;
            }

            // this function determines whether the event is the equivalent of the microsoft
            // mouseleave or mouseenter events.
            function isMouseLeaveOrEnter(e, handler)
            {
                var reltg = e.relatedTarget ? e.relatedTarget : e.type == 'mouseout' ? e.toElement : e.fromElement;
                while (reltg && reltg != handler) reltg = reltg.parentNode;
                return (reltg != handler);
            }