//======================================================================
// NICE Master Javascript For Corporate                                           
//                                                                      
// Copyright © 2000, NICE Stystems Ltd. All rights reserved.                         
//                                                                                                          
// Created: Dec. 6, 2000                                                   
// Updated: Dec. 6, 2000                                                
//                                                                      
// Revision History:                                                    
//        0.01    Initial version. Dec. 6, 2000                         
//======================================================================

// =================================================================
// Browser and platform detection: 
//
// Much of the browser detection code below is from Netscape Develo-
// per's Edge, copyright (c) Netscape Communications 1999 (who have 
// kindly granted permission to reuse and distribute).


// Convert all characters to lowercase to simplify testing:

   var agt=navigator.userAgent.toLowerCase();


// Determine browser version:

   // Note: On IE5, these return 4, so use is.ie5up to detect IE5.
   var is_major = parseInt(navigator.appVersion);
   var is_minor = parseFloat(navigator.appVersion);

   var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1) && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1) && (agt.indexOf('webtv')==-1));
   var is_nav2 = (is_nav && (is_major == 2));
   var is_nav3 = (is_nav && (is_major == 3));
   var is_nav4 = (is_nav && (is_major == 4));
   var is_nav4up = (is_nav && (is_major >= 4));
   var is_navonly = (is_nav && ((agt.indexOf(";nav") != -1) || (agt.indexOf("; nav") != -1)) );
   var is_nav5 = (is_nav && (is_major == 5));
   var is_nav5up = (is_nav && (is_major >= 5));
   var is_nav6 = (is_nav && (is_major == 5));

   var is_ie = (agt.indexOf("msie") != -1);
   var is_ie3 = (is_ie && (is_major < 4));
   var is_ie4 = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")==-1) );
   var is_ie4up = (is_ie  && (is_major >= 4));
   var is_ie5 = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
   var is_ie5up = (is_ie  && !is_ie3 && !is_ie4);

   // Determine if it is a "new" browser, i.e. version 5+:
   var is_new = (is_ie5up || is_nav6);


// JavaScript version check:
 
   var is_js;
   if (is_nav2 || is_ie3) is_js = 1.0
   else if (is_nav3) is_js = 1.1
   else if ((is_nav4 && (is_minor <= 4.05)) || is_ie4) is_js = 1.2
   else if ((is_nav4 && (is_minor > 4.05)) || is_ie5) is_js = 1.3
   else if (is_nav5) is_js = 1.4
   else if (is_nav6) is_js = 1.5

   else if (is_nav && (is_major > 5)) is_js = 1.4
   else if (is_ie && (is_major > 5)) is_js = 1.3

// Determine platform:

   var is_win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );
   var is_win95 = ((agt.indexOf("win95")!=-1) || (agt.indexOf("windows 95")!=-1));

   var is_win16 = ((agt.indexOf("win16")!=-1) || 
	(agt.indexOf("16bit")!=-1) || (agt.indexOf("windows 3.1")!=-1) || 
	(agt.indexOf("windows 16-bit")!=-1) );  
   var is_win31 = ((agt.indexOf("windows 3.1")!=-1) || (agt.indexOf("win16")!=-1) ||
	(agt.indexOf("windows 16-bit")!=-1));

   var is_win98 = ((agt.indexOf("win98")!=-1) || (agt.indexOf("windows 98")!=-1));
   var is_winnt = ((agt.indexOf("winnt")!=-1) || (agt.indexOf("windows nt")!=-1));
   var is_win32 = (is_win95 || is_winnt || is_win98 || 
	((is_major >= 4) && (navigator.platform == "Win32")) ||
	(agt.indexOf("win32")!=-1) || (agt.indexOf("32bit")!=-1));

   var is_mac    = (agt.indexOf("mac")!=-1);
   var is_mac68k = (is_mac && ((agt.indexOf("68k")!=-1) || 
	(agt.indexOf("68000")!=-1)));
   var is_macppc = (is_mac && ((agt.indexOf("ppc")!=-1) || 
	(agt.indexOf("powerpc")!=-1)));


// =================================================================
// Document Object Model code:

var documentObject = '';
var styleObject = '';

if (document.all) {
   documentObject = 'document.all.';
   styleObject = '.style';
} else if (document.layers) {
   documentObject = 'document.';
   styleObject = '';
} else if (document.getElementById) {
   documentObject = 'document.getElementById.';
   styleObject = '.style';
};

function determineDOM(elementName) {
   DOMObjectHandler = eval(documentObject + elementName + styleObject);
   // alert('The DOMObjectHandler variable is set to:\n\n   "' + DOMObjectHandler + '"');
   return DOMObjectHandler;
};
// =================================================================
// Code to write links to browser, platform, and case-specific CSS files:

   if (!(is_nav4up) && !(is_ie4up)) 
   {
	//alert('"WARNING! The NICE web site CANNOT be\nviewed with the browser you are using. Please upgrade to\nNetscape 4.x, IE4, or IE5.');
   }

   else if (is_ie4up && !(is_mac)) 
   {
	//alert('Loading Internet Explorer style sheet...');
	//document.write('<link href="http://www.nice.com/common/ie.css" rel="StyleSheet" type="text/css">');
	
}

   else if ((is_nav4up) || (is_nav4))
   {
	if (is_mac)
	{
	  // alert('Loading Netscape (for Mac platform) style sheet...');
	  // document.write('<link href="http://www.nice.com/common/netscape_mac.css" rel="StyleSheet" type="text/css">');
	}

	if (is_nav6)
	{
	  // alert('Loading Netscape (Version 6) style sheet...');
	  // document.write('<link type="text/css" href="http://www.nice.com/common/netscape6.css" rel="StyleSheet">');
	}

	else
	{
	  // alert('Loading Netscape (for Wintel platforms) style sheet...');
	  // document.write('<link href="http://www.nice.com/common/netscape.css" rel="StyleSheet" type="text/css">');
	}
   }

   else	
   {
        if (is_ie4 && is_mac)
	{
	  // alert('Loading IE 4(for Mac platform) style sheet...');
	  // document.write('<link href="http://www.nice.com/common/ie_mac.css" rel="StyleSheet" type="text/css">');
	}

        if (is_ie5 && is_mac)
	{
	  // alert('Loading IE 5(for Mac platform) style sheet...');
	  // document.write('<link href="http://www.nice.com/common/ie5_mac.css" rel="StyleSheet" type="text/css">');
	}

	else
	{ 
	    alert('Loading default style sheet...');
	  // document.write('<link href="http://www.nice.com/common/ie.css" rel="StyleSheet" type="text/css">');
    }
    }


// =================================================================
// Function for handling window resizing for Netscape:

   function MM_reloadPage(init) 
   {  
   // Reloads the window if Nav4 resized
	if (init==true) with (navigator) 
	{
	   if ((appName=="Netscape")&&(parseInt(appVersion)>=4)) 
	   {
		document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; 
	   }
	}
	else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
   }

   MM_reloadPage(true);

// =================================================================
// Javascript for layers and mouse over images:

function MM_findObj(n, d) { //v3.0
	var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function tmt_findObj(n){
	var x,t; if((n.indexOf("?"))>0&&parent.frames.length){t=n.split("?");
		x=eval("parent.frames['"+t[1]+"'].document.getElementById('"+t[0]+"')");
	}	
	else{x=document.getElementById(n)}return x;
}

function MM_showHideLayers() { //v3.0A Modified by Al Sparber and Massimo Foti for NN6 Compatibility
	var i,p,v,obj,args=MM_showHideLayers.arguments;if(document.getElementById){
	for (i=0; i<(args.length-2); i+=3){ obj=tmt_findObj(args[i]);v=args[i+2];
	v=(v=='show')?'visible':(v='hide')?'hidden':v;
	if(obj)obj.style.visibility=v;}} else{
	for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
	if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
	obj.visibility=v; }
	}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_setTextOfLayer(objName,x,newText) {//v3.0A Modified by Uncle Massimo and packaged by Uncle Al  for NN6 Compatibility
  var obj = (document.getElementById) ? tmt_findObj(objName) : MM_findObj(objName);
  if (obj!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}

// =================================================================
// Javascript for Send this Page


function SendByEmail()
{
var x=(window.screen.availHeight-800)/2
var y=(window.screen.availWidth-800)/2
mywindow=window.open('http://www.nice.com/SendByEmail.html','','resizable=no,Height=250,Width=400,Status=No,top='+x+',left='+y);
mywindow.opener=self;
}

// =================================================================
// Javascript for Print this Page


function PrintPage()
{
var x=(window.screen.availHeight-800)/2
var y=(window.screen.availWidth-800)/2
mywindow=open('http://www.nice.com/printPage.html','','resizable=Yes,scrollbars=Yes,menubar=Yes,Height=450,Width=565,Status=Yes,top='+x+',left='+y);
mywindow.opener=self;
}
function PrintPageNet()
{
var x=(window.screen.availHeight-800)/2
var y=(window.screen.availWidth-800)/2
mywindow=open('http://www.nice.com/printPage.html','','resizable=Yes,scrollbars=Yes,menubar=Yes,Height=450,Width=565,Status=Yes,top='+x+',left='+y);
mywindow.opener=self;
}

// =================================================================
// Javascript for Drop Down in the Careers Section:


function gothere() 
{ 
window.location=document.guideform.guidelinks.options[document.guideform.guidelinks.selectedIndex].value; 
}