function select_nav() {
var nav_links = document.getElementById('nav').getElementsByTagName('a');
var selected = location.pathname;
for (var i = 0; i < nav_links.length; i++) {
var link = nav_links[i].pathname;
if (link.substring(0, 1) != '/') link = '/' + link; // fiddle IE's view of the link;
if (link == selected) {
//nav_links[i].setAttribute('class', 'selected');
//Need to use the syntax below for it to work in IE 7.0 as well.
if (nav_links[i].href.indexOf('#') != -1) {
//nav_links[i].setAttribute('class', 'emptyAnchor');
//Need to use the syntax below for it to work in IE 7.0 as well.
nav_links[i].className = 'emptyAnchor'
}
else {
// Change class for current page
//detect browser and version
var browser=navigator.appName
var b_version=navigator.appVersion
b_version = b_version.substring(22,25) //find the MSIE version number from agent
var version=parseFloat(b_version)
//for IE 6.0
if (browser == "Microsoft Internet Explorer" && version < 7) {
// quick and dirty escape of the top level items
// will need to be rewritten and made generic for widespread dissemination
if((nav_links[i].innerHTML.substring(0,26) != "What You Should Know About") && (nav_links[i].innerHTML != "Info for Health Professionals") && (nav_links[i].innerHTML != "Info for Specific Groups")) {
nav_links[i].style.color = '000000';
nav_links[i].style.textDecoration = 'none';
nav_links[i].style.fontWeight = 'bold';
nav_links[i].style.background = 'transparent url(/images/home/global_blk_arrow.gif) .3em .6em no-repeat';
nav_links[i].style.lineHeight = '1.2em';
nav_links[i].style.padding = 'inherit';
}
} else {
// for IE 7, Firefox
nav_links[i].className = 'selected';
}
/* var pageHeader = document.getElementById('content-main').getElementsByTagName('h1');
pageHeader[0].innerHTML = '
' + nav_links[i].innerHTML + '
' + pageHeader[0].innerHTML;*/
}
}
}
}
// Email/Print Script Here
var WindowObjectReference; // global variable
function openRequestedPopup()
{
document.url = location.href;
WindowObjectReference = window.open("http://www.cdc.gov/email.do?url=" +
escape(location.href), "_blank",
"height=320,width=576,status=yes,toolbar=no,menubar=no,location=no,scrollbars=yes," +
"resizable=yes");
}
/* add all windows onLoad functions below */
window.onload = function() {
select_nav();
}
//***********************************************************************
// New windows to replace target=_blank
//***********************************************************************
/*
addEvent function from http://www.quirksmode.org/blog/archives/2005/10/_and_the_winner_1.html
*/
function addEvent( obj, type, fn )
{
if (obj.addEventListener)
obj.addEventListener( type, fn, false );
else if (obj.attachEvent)
{
obj["e"+type+fn] = fn;
obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
obj.attachEvent( "on"+type, obj[type+fn] );
}
}
function removeEvent( obj, type, fn )
{
if (obj.removeEventListener)
obj.removeEventListener( type, fn, false );
else if (obj.detachEvent)
{
obj.detachEvent( "on"+type, obj[type+fn] );
obj[type+fn] = null;
obj["e"+type+fn] = null;
}
}
/* Create the new window */
function openInNewWindow(e) {
var event;
if (!e) event = window.event;
else event = e;
// Abort if a modifier key is pressed
if (event.shiftKey || event.altKey || event.ctrlKey || event.metaKey) {
return true;
}
else {
// Change "_blank" to something like "newWindow" to load all links in the same new window
var newWindow = window.open(this.getAttribute('href'), '_blank');
if (newWindow) {
if (newWindow.focus) {
newWindow.focus();
}
return false;
}
return true;
}
}
/*
Add the openInNewWindow function to the onclick event of links with a class name of "new-window"
*/
function getNewWindowLinks() {
// Check that the browser is DOM compliant
if (document.getElementById && document.createElement && document.appendChild) {
// Change this to the text you want to use to alert the user that a new window will be opened
var strNewWindowAlert = "";
// Find all links
var links = document.getElementsByTagName('a');
var objWarningText;
var link;
for (var i = 0; i < links.length; i++) {
link = links[i];
// Find all links with a class name of "new-window"
if (/\bnew\-window\b/.test(link.className)) {
// Create an em element containing the new window warning text and insert it after the link text
objWarningText = document.createElement("em");
objWarningText.appendChild(document.createTextNode(strNewWindowAlert));
link.appendChild(objWarningText);
link.onclick = openInNewWindow;
}
}
objWarningText = null;
}
}
addEvent(window, 'load', getNewWindowLinks);
//***********************************************************************
// Flash Embeddding script
//***********************************************************************
/**
* SWFObject v1.4.4: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
*
* SWFObject is (c) 2006 Geoff Stearns and is released under the MIT License:
* http://www.opensource.org/licenses/mit-license.php
*
* **SWFObject is the SWF embed script formerly known as FlashObject. The name was changed for
* legal reasons.
*/
// undeclared variables from functions
var c_start,spn,pn,__flash_unloadHandler, __flash_savedUnloadHandler;
if(typeof deconcept == "undefined") var deconcept = new Object();
if(typeof deconcept.util == "undefined") deconcept.util = new Object();
if(typeof deconcept.SWFObjectUtil == "undefined") deconcept.SWFObjectUtil = new Object();
deconcept.SWFObject = function(swf, id, w, h, ver, c, useExpressInstall, quality, xiRedirectUrl, redirectUrl, detectKey){
if (!document.getElementById) { return; }
this.DETECT_KEY = detectKey ? detectKey : 'detectflash';
this.skipDetect = deconcept.util.getRequestParameter(this.DETECT_KEY);
this.params = new Object();
this.variables = new Object();
this.attributes = new Array();
if(swf) { this.setAttribute('swf', swf); }
if(id) { this.setAttribute('id', id); }
if(w) { this.setAttribute('width', w); }
if(h) { this.setAttribute('height', h); }
if(ver) { this.setAttribute('version', new deconcept.PlayerVersion(ver.toString().split("."))); }
this.installedVer = deconcept.SWFObjectUtil.getPlayerVersion();
if(c) { this.addParam('bgcolor', c); }
var q = quality ? quality : 'high';
this.addParam('quality', q);
this.setAttribute('useExpressInstall', useExpressInstall);
this.setAttribute('doExpressInstall', false);
var xir = (xiRedirectUrl) ? xiRedirectUrl : window.location;
this.setAttribute('xiRedirectUrl', xir);
this.setAttribute('redirectUrl', '');
if(redirectUrl) { this.setAttribute('redirectUrl', redirectUrl); }
}
deconcept.SWFObject.prototype = {
setAttribute: function(name, value){
this.attributes[name] = value;
},
getAttribute: function(name){
return this.attributes[name];
},
addParam: function(name, value){
this.params[name] = value;
},
getParams: function(){
return this.params;
},
addVariable: function(name, value){
this.variables[name] = value;
},
getVariable: function(name){
return this.variables[name];
},
getVariables: function(){
return this.variables;
},
getVariablePairs: function(){
var variablePairs = new Array();
var key;
var variables = this.getVariables();
for(key in variables){
variablePairs.push(key +"="+ variables[key]);
}
return variablePairs;
},
getSWFHTML: function() {
var swfNode = "";
if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) { // netscape plugin architecture
if (this.getAttribute("doExpressInstall")) { this.addVariable("MMplayerType", "PlugIn"); }
swfNode = '