/*HM_NavFrameLoad.js
* Copyright 2006 Jupitermedia Corporation
*
* This version of the loader is intended to be called from 
* the navigation frame of cross-frames implementations, but
* ONLY if the alternate cross-frames methodology (where the 
* full script is loaded in each content page) is being utilized.
*
* The only configurable parameter in this file is HM_ScriptDir; 
* which, like the full loader file, should point to the directory
* on your server where the HM_NavFrameXXX.js scripts reside.
*/

if(typeof(window.HM_ScriptDir)=="undefined") 
	HM_ScriptDir = "../hm/scripts/";

HM_UserAgent = navigator.userAgent;
      HM_DOM = (document.getElementById) ? true : false;
      HM_NS4 = (document.layers) ? true : false;
       HM_IE = (document.all) ? true : false;
      HM_IE4 = HM_IE && !HM_DOM;
      HM_Mac = (navigator.appVersion.indexOf("Mac") != -1);
     HM_IE4M = HM_IE4 && HM_Mac;

HM_IsSafari = ((HM_DOM)&&
               (parseInt(navigator.productSub)>=20020000)&&
               (navigator.vendor.indexOf("Apple Computer")!=-1));
if(HM_IsSafari) {
	HM_BrowserPattern = /Safari\/(\d+)/;
	HM_Matches = HM_UserAgent.match(HM_BrowserPattern);
	if (HM_Matches&&HM_Matches[1]) HM_BrowserVersion = (HM_Matches[1]-0);
	else HM_BrowserVersion = 0;
}

HM_Opera = (window.opera) ? true : false;
if(HM_IsSafari||HM_Opera) {
	HM_IE=HM_NS4=HM_IE4=HM_IE4M=false;
	if(HM_IsSafari) HM_Mac=true;
}
HM_IE5M = (HM_IE&&HM_Mac&&HM_DOM);

if(HM_Opera) {
    HM_BrowserPattern = /Opera(\/|\s)(\d+.*)/;
    HM_VersionSupported = 7;
}

HM_Konqueror = (HM_UserAgent.indexOf("Konqueror")!=-1);
if(HM_Konqueror) {
    HM_BrowserPattern = /(Konqueror\/)(\d+.*)/;
// 6.01
    HM_VersionSupported = 3.2;
}

if(HM_Opera || HM_Konqueror) {
    if (HM_UserAgent.match) {
       HM_Matches = HM_UserAgent.match(HM_BrowserPattern);
       if (HM_Matches&&HM_Matches[2]) {
          HM_BrowserVersion = parseFloat(HM_Matches[2]);
       } else HM_BrowserVersion = 0;
       HM_IsMenu = (HM_BrowserVersion >= HM_VersionSupported);
    } else {
       HM_BrowserVersion = 0;
       HM_IsMenu = false;
    }
} else {
    HM_BrowserVersion = 0;
    HM_IsMenu = !HM_IE4M && !HM_IE5M && (HM_DOM || HM_NS4 || HM_IE4 );
}

if(window.event + "" == "undefined") event = null;
function HM_f_PopUp(){return false};
function HM_f_PopDown(){return false};
popUp = HM_f_PopUp;
popDown = HM_f_PopDown;

HM_AreLoaded=false;
HM_ErrorFound=false;

// 6.01
// HM_IsMenu=(HM_Konqueror)?false:HM_IsMenu;
if(HM_IsMenu) {
	HM_BrowserString = HM_NS4 ? "NS4" : HM_Opera ? "OPR" : HM_DOM ? "DOM" : "IE4";
	document.write("<scr" + "ipt language='JavaScript1.2' src='" + HM_ScriptDir + "HM_NavFrame"+ HM_BrowserString +".js' type='text/javascript'><\/scr" + "ipt>");
}

//end