Mozila Firefox Problem

Hi,I have developed a web-based application.Its run well in IE but when i m going to open in Mozila Firefox,some icon of the header(Home page are missing).The header menu contain Profile,home,Certification,help,logout.The log out menu is the last menu in the header.And when i run it in mozila,the logout menu is not showing but the rest are showin in the Headed.

What the problem with me.

Subject: Mozila Firefox Problem

hIThe code which i have written in is


// Ultimate client-side JavaScript client sniff. Version 3.03

// (C) Netscape Communications 1999. Permission granted to reuse and distribute.

// Revised 17 May 99 to add is.nav5up and is.ie5up (see below).

// Revised 21 Nov 00 to add is.gecko and is.ie5_5 Also Changed is.nav5 and is.nav5up to is.nav6 and is.nav6up

// Revised 22 Feb 01 to correct Javascript Detection for IE 5.x, Opera 4,

// correct Opera 5 detection

// add support for winME and win2k

// synch with browser-type-oo.js

// Revised 26 Mar 01 to correct Opera detection

// Revised 02 Oct 01 to add IE6 detection

// Everything you always wanted to know about your JavaScript client

// but were afraid to ask … “Is” is the constructor function for “is” object,

// which has properties indicating:

// (1) browser vendor:

// is.nav, is.ie, is.opera,is.mozila, is.hotjava, is.webtv, is.TVNavigator, is.AOLTV

// (2) browser version number:

// is.major (integer indicating major version number: 2, 3, 4 …)

// is.minor (float indicating full version number: 2.02, 3.01, 4.04 …)

// (3) browser vendor AND major version number

// is.nav2, is.nav3, is.nav4, is.nav4up, is.nav6, is.nav6up, is.gecko, is.ie3,

// is.ie4, is.ie4up, is.ie5,is.mozila11.5, is.ie5up, is.ie5_5, is.ie5_5up, is.ie6, is.ie6up, is.hotjava3, is.hotjava3up

// (4) JavaScript version number:

// is.js (float indicating full JavaScript version number: 1, 1.1, 1.2 …)

// (5) OS platform and version:

// is.win, is.win16, is.win32, is.win31, is.win95, is.winnt, is.win98, is.winme, is.win2k

// is.os2

// is.mac, is.mac68k, is.macppc

// is.unix

// is.sun, is.sun4, is.sun5, is.suni86

// is.irix, is.irix5, is.irix6

// is.hpux, is.hpux9, is.hpux10

// is.aix, is.aix1, is.aix2, is.aix3, is.aix4

// is.linux, is.sco, is.unixware, is.mpras, is.reliant

// is.dec, is.sinix, is.freebsd, is.bsd

// is.vms

//

// See it97.de steht zum Verkauf and

// it97.de steht zum Verkauf

// for detailed lists of userAgent strings.

//

// Note: you don’t want your Nav4 or IE4 code to “turn off” or

// stop working when Nav5 and IE5 (or later) are released, so

// in conditional code forks, use is.nav4up (“Nav4 or greater”)

// and is.ie4up (“IE4 or greater”) instead of is.nav4 or is.ie4

// to check version in code which you want to work on future

// versions.

function Is ()

{ // convert all characters to lowercase to simplify testing

var agt=navigator.userAgent.toLowerCase();



// *** BROWSER VERSION ***

// Note: On IE5, these return 4, so use is.ie5up to detect IE5.



this.major = parseInt(navigator.appVersion);

this.minor = parseFloat(navigator.appVersion);



// Note: Opera and WebTV spoof Navigator.  We do strict client detection.

// If you want to allow spoofing, take out the tests for opera and webtv.

this.nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)

            && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)

            && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));

this.nav2 = (this.nav && (this.major == 2));

this.nav3 = (this.nav && (this.major == 3));

this.nav4 = (this.nav && (this.major == 4));

this.nav4up = (this.nav && (this.major >= 4));

this.navonly      = (this.nav && ((agt.indexOf(";nav") != -1) ||

                      (agt.indexOf("; nav") != -1)) );

this.nav6 = (this.nav && (this.major == 5));

this.nav6up = (this.nav && (this.major >= 5));

this.gecko = (agt.indexOf('gecko') != -1);





this.ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));

this.ie3    = (this.ie && (this.major < 4));

this.ie4    = (this.ie && (this.major == 4) && (agt.indexOf("msie 4")!=-1) );

this.ie4up  = (this.ie  && (this.major >= 4));

this.ie5    = (this.ie && (this.major == 4) && (agt.indexOf("msie 5.0")!=-1) );

this.ie5_5  = (this.ie && (this.major == 4) && (agt.indexOf("msie 5.5") !=-1));

this.ie5up  = (this.ie  && !this.ie3 && !this.ie4);

this.ie5_5up =(this.ie && !this.ie3 && !this.ie4 && !this.ie5);

this.ie6    = (this.ie && (this.major == 4) && (agt.indexOf("msie 6.")!=-1) );

this.ie6up  = (this.ie  && !this.ie3 && !this.ie4 && !this.ie5 && !this.ie5_5);



// KNOWN BUG: On AOL4, returns false if IE3 is embedded browser

// or if this is the first browser window opened.  Thus the

// variables is.aol, is.aol3, and is.aol4 aren't 100% reliable.

this.aol   = (agt.indexOf("aol") != -1);

this.aol3  = (this.aol && this.ie3);

this.aol4  = (this.aol && this.ie4);

this.aol5  = (agt.indexOf("aol 5") != -1);

this.aol6  = (agt.indexOf("aol 6") != -1);



this.opera = (agt.indexOf("opera") != -1);

this.opera2 = (agt.indexOf("opera 2") != -1 || agt.indexOf("opera/2") != -1);

this.opera3 = (agt.indexOf("opera 3") != -1 || agt.indexOf("opera/3") != -1);

this.opera4 = (agt.indexOf("opera 4") != -1 || agt.indexOf("opera/4") != -1);

this.opera5 = (agt.indexOf("opera 5") != -1 || agt.indexOf("opera/5") != -1);

this.opera5up = (this.opera && !this.opera2 && !this.opera3 && !this.opera4);



this.webtv = (agt.indexOf("webtv") != -1); 



this.TVNavigator = ((agt.indexOf("navio") != -1) || (agt.indexOf("navio_aoltv") != -1)); 

this.AOLTV = this.TVNavigator;



this.hotjava = (agt.indexOf("hotjava") != -1);

this.hotjava3 = (this.hotjava && (this.major == 3));

this.hotjava3up = (this.hotjava && (this.major >= 3));



// *** JAVASCRIPT VERSION CHECK ***

if (this.nav2 || this.ie3) this.js = 1.0;

else if (this.nav3) this.js = 1.1;

else if (this.opera5up) this.js = 1.3;

else if (this.opera) this.js = 1.1;

else if ((this.nav4 && (this.minor <= 4.05)) || this.ie4) this.js = 1.2;

else if ((this.nav4 && (this.minor > 4.05)) || this.ie5) this.js = 1.3;

else if (this.hotjava3up) this.js = 1.4;

else if (this.nav6 || this.gecko) this.js = 1.5;

// NOTE: In the future, update this code when newer versions of JS

// are released. For now, we try to provide some upward compatibility

// so that future versions of Nav and IE will show they are at

// *least* JS 1.x capable. Always check for JS version compatibility

// with > or >=.

else if (this.nav6up) this.js = 1.5;

// note ie5up on mac is 1.4

else if (this.ie5up) this.js = 1.3



// HACK: no idea for other browsers; always check for JS version with > or >=

else this.js = 0.0;



// *** PLATFORM ***

this.win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );

// NOTE: On Opera 3.0, the userAgent string includes "Windows 95/NT4" on all

//        Win32, so you can't distinguish between Win95 and WinNT.

this.win95 = ((agt.indexOf("win95")!=-1) || (agt.indexOf("windows 95")!=-1));



// is this a 16 bit compiled version?

this.win16 = ((agt.indexOf("win16")!=-1) || 

           (agt.indexOf("16bit")!=-1) || (agt.indexOf("windows 3.1")!=-1) || 

           (agt.indexOf("windows 16-bit")!=-1) );  



this.win31 = ((agt.indexOf("windows 3.1")!=-1) || (agt.indexOf("win16")!=-1) ||

                (agt.indexOf("windows 16-bit")!=-1));



// NOTE: Reliable detection of Win98 may not be possible. It appears that:

//       - On Nav 4.x and before you'll get plain "Windows" in userAgent.

//       - On Mercury client, the 32-bit version will return "Win98", but

//         the 16-bit version running on Win98 will still return "Win95".

this.win98 = ((agt.indexOf("win98")!=-1) || (agt.indexOf("windows 98")!=-1));

this.winnt = ((agt.indexOf("winnt")!=-1) || (agt.indexOf("windows nt")!=-1));

this.win32 = (this.win95 || this.winnt || this.win98 || 

                ((this.major >= 4) && (navigator.platform == "Win32")) ||

                (agt.indexOf("win32")!=-1) || (agt.indexOf("32bit")!=-1));



this.winme = ((agt.indexOf("win 9x 4.90")!=-1));

this.win2k = ((agt.indexOf("windows nt 5.0")!=-1));



this.os2   = ((agt.indexOf("os/2")!=-1) || 

                (navigator.appVersion.indexOf("OS/2")!=-1) ||   

                (agt.indexOf("ibm-webexplorer")!=-1));



this.mac    = (agt.indexOf("mac")!=-1);

// hack ie5 js version for mac

if (this.mac && this.ie5up) this.js = 1.4;

this.mac68k = (this.mac && ((agt.indexOf("68k")!=-1) || 

                           (agt.indexOf("68000")!=-1)));

this.macppc = (this.mac && ((agt.indexOf("ppc")!=-1) || 

                            (agt.indexOf("powerpc")!=-1)));



this.sun   = (agt.indexOf("sunos")!=-1);

this.sun4  = (agt.indexOf("sunos 4")!=-1);

this.sun5  = (agt.indexOf("sunos 5")!=-1);

this.suni86= (this.sun && (agt.indexOf("i86")!=-1));

this.irix  = (agt.indexOf("irix") !=-1);    // SGI

this.irix5 = (agt.indexOf("irix 5") !=-1);

this.irix6 = ((agt.indexOf("irix 6") !=-1) || (agt.indexOf("irix6") !=-1));

this.hpux  = (agt.indexOf("hp-ux")!=-1);

this.hpux9 = (this.hpux && (agt.indexOf("09.")!=-1));

this.hpux10= (this.hpux && (agt.indexOf("10.")!=-1));

this.aix   = (agt.indexOf("aix") !=-1);      // IBM

this.aix1  = (agt.indexOf("aix 1") !=-1);    

this.aix2  = (agt.indexOf("aix 2") !=-1);    

this.aix3  = (agt.indexOf("aix 3") !=-1);    

this.aix4  = (agt.indexOf("aix 4") !=-1);    

this.linux = (agt.indexOf("inux")!=-1);

this.sco   = (agt.indexOf("sco")!=-1) || (agt.indexOf("unix_sv")!=-1);

this.unixware = (agt.indexOf("unix_system_v")!=-1); 

this.mpras    = (agt.indexOf("ncr")!=-1); 

this.reliant  = (agt.indexOf("reliantunix")!=-1);

this.dec   = ((agt.indexOf("dec")!=-1) || (agt.indexOf("osf1")!=-1) || 

              (agt.indexOf("dec_alpha")!=-1) || (agt.indexOf("alphaserver")!=-1) || 

              (agt.indexOf("ultrix")!=-1) || (agt.indexOf("alphastation")!=-1)); 

this.sinix = (agt.indexOf("sinix")!=-1);

this.freebsd = (agt.indexOf("freebsd")!=-1);

this.bsd = (agt.indexOf("bsd")!=-1);

this.unix  = ((agt.indexOf("x11")!=-1) || this.sun || this.irix || this.hpux || 

             this.sco ||this.unixware || this.mpras || this.reliant || 

             this.dec || this.sinix || this.aix || this.linux || this.bsd || this.freebsd);



this.vms   = ((agt.indexOf("vax")!=-1) || (agt.indexOf("openvms")!=-1));

}

var is;

var isIE3Mac = false;

is = new Is()


Pls help me where i have done mistake so that it doesn’t work in Mozila.

Waiting 4 replay…