//this script is for the navigation

browser = (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion)
>= 3 )) || ((navigator.appName == "Microsoft Internet Explorer") &&
(parseInt(navigator.appVersion) >= 4 )))
        if ( browser) {
                normal = new MakeArray(44)
                roll = new MakeArray(44)
          
                normal[1].src = "../images/but_home_off.gif"
                normal[2].src = "../images/but_aboutus_off.gif" 
                normal[3].src = "../images/but_ourservices_off.gif" 
                normal[4].src = "../images/but_music_off.gif" 
                normal[5].src = "../images/but_news_off.gif"
                normal[6].src = "../images/but_contactus_off.gif"
                normal[7].src = "../images/but_patientinfo_off.gif"
                normal[8].src = "../images/but_physicianinfo_off.gif"
                normal[9].src = "../images/but_coloradohistory_off.gif"
                normal[10].src = "../images/but_traditions_off.gif"
                normal[11].src = "../images/but_cityplanning_off.gif"

                normal[12].src = "../images/sub_introduction_off.gif"
                normal[13].src = "../images/sub_meetourstaff_off.gif"
                normal[14].src = "../images/sub_whatwedo_on.gif"
                normal[15].src = "../images/sub_arterialdisease_off.gif"
                normal[16].src = "../images/sub_thoracicoutlet_off.gif"
                normal[17].src = "../images/sub_visitorresources_off.gif"
                normal[18].src = "../images/sub_distalbypass_off.gif"
                normal[19].src = "../images/sub_cardiacevaluation_off.gif"
                normal[20].src = "../images/sub_gebhardmansion_off.gif"
                normal[21].src = "../images/sub_mcbirdhouse_off.gif"
                normal[22].src = "../images/sub_lenevefoster_off.gif"
                normal[23].src = "../images/sub_comoroundhouse_off.gif"
                normal[24].src = "../images/sub_thedepot_off.gif"
                normal[25].src = "../images/sub_biographies_off.gif"
                normal[26].src = "../images/sub_hospitaldistrict_off.gif"
                normal[27].src = "../images/sub_minutes_off.gif"
                normal[28].src = "../images/sub_notices_off.gif"
                normal[29].src = "../images/sub_downloads_off.gif"
                normal[30].src = "../images/sub_contactus_off.gif"

                normal[31].src = "../images/sub_venousdisease_off.gif"
                normal[32].src = "../images/sub_vascularlab_off.gif"
                normal[33].src = "../images/sub_vnusanalysis_off.gif"
                normal[34].src = "../images/sub_amputationprevent_off.gif"
                normal[35].src = "../images/sub_carotidartery_off.gif"
                normal[36].src = "../images/sub_pulmonary_off.gif"
                normal[37].src = "../images/sub_chronicvenous_off.gif"
                normal[38].src = "../images/sub_hemodynamic_off.gif"
                normal[39].src = "../images/sub_costeffectivecare_off.gif"
                normal[40].src = "../images/sub_latissimusflap_off.gif"
                normal[41].src = "../images/sub_multidetector_off.gif"
                normal[42].src = "../images/sub_forms_off.gif"
                normal[43].src = "../images/sub_patienttest_off.gif"
                normal[44].src = "../images/sub_miscarticles_off.gif"

                roll[1].src = "../images/but_home_on.gif"
                roll[2].src = "../images/but_aboutus_on.gif" 
                roll[3].src = "../images/but_ourservices_on.gif" 
                roll[4].src = "../images/but_music_on.gif" 
                roll[5].src = "../images/but_news_on.gif"
                roll[6].src = "../images/but_contactus_on.gif"
                roll[7].src = "../images/but_patientinfo_on.gif"
                roll[8].src = "../images/but_physicianinfo_on.gif"
                roll[9].src = "../images/but_coloradohistory_on.gif"
                roll[10].src = "../images/but_traditions_on.gif"
                roll[11].src = "../images/but_cityplanning_on.gif"

                roll[12].src = "../images/sub_introduction_on.gif"
                roll[13].src = "../images/sub_meetourstaff_on.gif"
                roll[14].src = "../images/sub_whatwedo_on.gif"
                roll[15].src = "../images/sub_arterialdisease_on.gif"
                roll[16].src = "../images/sub_thoracicoutlet_on.gif"
                roll[17].src = "../images/sub_visitorresources_on.gif"
                roll[18].src = "../images/sub_distalbypass_on.gif"
                roll[19].src = "../images/sub_cardiacevaluation_on.gif"
                roll[20].src = "../images/sub_gebhardmansion_on.gif"
                roll[21].src = "../images/sub_mcbirdhouse_on.gif"
                roll[22].src = "../images/sub_lenevefoster_on.gif"
                roll[23].src = "../images/sub_comoroundhouse_on.gif"
                roll[24].src = "../images/sub_thedepot_on.gif"
                roll[25].src = "../images/sub_biographies_on.gif"
                roll[26].src = "../images/sub_hospitaldistrict_on.gif"
                roll[27].src = "../images/sub_minutes_on.gif"
                roll[28].src = "../images/sub_notices_off.gif"
                roll[29].src = "../images/sub_downloads_off.gif"
                roll[30].src = "../images/sub_contactus_off.gif"

                roll[31].src = "../images/sub_venousdisease_on.gif"
                roll[32].src = "../images/sub_vascularlab_on.gif"
                roll[33].src = "../images/sub_vnusanalysis_on.gif"
                roll[34].src = "../images/sub_amputationprevent_on.gif"
                roll[35].src = "../images/sub_carotidartery_on.gif"
                roll[36].src = "../images/sub_pulmonary_on.gif"
                roll[37].src = "../images/sub_chronicvenous_on.gif"
                roll[38].src = "../images/sub_hemodynamic_on.gif"
                roll[39].src = "../images/sub_costeffectivecare_on.gif"
                roll[40].src = "../images/sub_latissimusflap_on.gif"
                roll[41].src = "../images/sub_multidetector_on.gif"
                roll[42].src = "../images/sub_forms_on.gif"
                roll[43].src = "../images/sub_patienttest_on.gif"
                roll[44].src = "../images/sub_miscarticles_on.gif"

                                }
function MakeArray(n) {
      this.length = n
      for (var i = 1; i<=n; i++) {
       this[i] = new Image()

                      }
                return this
}

function msover(num) {
if ( browser) { 
loadImage = "Image" + num;
document.images[loadImage].src = roll[num].src
}

                }

function msout(num) {
if ( browser) {
loadImage = "Image" + num;
document.images[loadImage].src = normal[num].src
}
}

// -->