//************************************************************************************* 
//*                               fnIsBrowserCheck.js   
//*                               ---------------                      
//*                                                                  
//*  Desc: Function - Determines which browser is being used.
//*                                                                  
//*  Example of Call:                                                 
//*  ----------------                                                
//*                                                                   
//*  <!-- #include file="util/fnIsBrowserCheck.jsp" -->  
//*  var myIsNav4 = fnIsNav4();
//*         OR
//*  if (fnIsNav4()) { }
//*                                                                   
//* Maintenance                                                       
//* -----------   
//************************************************************************************* 

//*-------------------------------------------------------------------------------------
//* fnIsNav4
//*------------------------------------------------------------------------------------- 
function fnIsNav4() { 
    if (parseInt(navigator.appVersion) >= 4) {
        if (navigator.appName == "Netscape") {
            return true;
        } else {
            return false;
        }
    } else {
        return false;
    }
}    

//*-------------------------------------------------------------------------------------
//* fnIsNav3 
//*------------------------------------------------------------------------------------- 
function fnIsNav3() { 
    if (parseInt(navigator.appVersion) >= 3) {
        if (navigator.appName == "Netscape") {
            return true;
        } else {
            return false;
        }
    } else {
        return false;
    }
}    

//*-------------------------------------------------------------------------------------
//* fnIsIE4 
//*------------------------------------------------------------------------------------- 
function fnIsIE4() { 
    if (parseInt(navigator.appVersion) >= 4) {
        if (navigator.appName.indexOf("Microsoft") > -1) {
            return true;
        } else {
            return false;
        }
    } else {
        return false;
    }
}    

//*-------------------------------------------------------------------------------------
//* fnIsIE3 
//*------------------------------------------------------------------------------------- 
function fnIsIE3() 
{ 
    if (parseInt(navigator.appVersion) >= 3) 
    {
        if (navigator.appName.indexOf("Microsoft") > -1) 
        {
            return true;
        } 
        else 
        {
            return false;
        }
    } 
    else 
    {
        return false;
    }
}  

//*-------------------------------------------------------------------------------------
//* fnIsIE6
//*------------------------------------------------------------------------------------- 
function fnIsIE6() 
{ 
    if (navigator.appVersion.indexOf("MSIE 6") > -1) 
    {
        return true;
    } 
    else 
    {
        return false;
    }
}  


function fnIsNav6()
{
    if (parseInt(navigator.appVersion) >= 5) 
    {
        if (navigator.appName == "Netscape") 
        {
            return true;
        } 
        else 
        {
            return false;
        }
    } 
    else 
    {
        return false;
    }



   // this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
}