" + errorDivText + "";
if (document.getElementById("popUpError")) popErrorEvent(errorAlertText,errorDivHref);
else addLoadEvent(popErrorEvent(errorAlertText,errorDivHref));
}
}
}else alert("Improperly Formatted Launch Media Call\nPlease pass an appropriate object.");
}
function addLoadEvent(func){
try{
if(window.attachEvent){window.attachEvent("onload",func);}
if(window.addEventListener){window.addEventListener("load",func,false);}
return this;
}catch(e){}
}
function openNewsletter(theURL,winName,features) {
// Mac users need a menubar
if (navigator.appVersion.indexOf("Mac") > 0) {features+=",menubar"}
window.open(theURL,winName,features);
}
function submitNewsletter(email) {
if(email != '' && email != 'Enter Your Email Address' && isValidEmail(email)){
var pars = 'newsletter=1172823250&email='+email;
document.getElementById("newsletterbox").innerHTML = "Please Wait...";
ccHttpRequest('/colbertreport/mini_site_files/includes/newsletter_submit.jhtml', pars, "showResponse()");
var text_field = false;
}else{
alert('Please enter a valid email address.');
return false;
}
}
function showResponse () {
document.getElementById("newsletterbox").innerHTML = cc_http_request.responseText ? cc_http_request.responseText : cc_http_request.responseXML;
}
function clearDefault(el) {
if (el.defaultValue==el.value) el.value = ""
}
/*
* performs numerous checks on email address to ensure it is valid
*/
function isValidEmail(email, required) {
if (required==undefined) { // if not specified, assume it's required
required=true;
}
if (email==null) {
if (required) {
return false;
}
return true;
}
if (email.length==0) {
if (required) {
return false;
}
return true;
}
if (! allValidChars(email)) { // check to make sure all characters are valid
return false;
}
if (email.indexOf("@") < 1) { // must contain @, and it must not be the first character
return false;
} else if (email.lastIndexOf(".") <= email.indexOf("@")) { // last dot must be after the @
return false;
} else if (email.indexOf("@") == email.length) { // @ must not be the last character
return false;
} else if (email.indexOf("..") >=0) { // two periods in a row is not valid
return false;
} else if (email.indexOf(".") == email.length) { // . must not be the last character
return false;
}
return true;
}
/*
* checks that all characters in a string are vaild for an email address
*/
function allValidChars(email) {
var parsed = true;
var validchars = "abcdefghijklmnopqrstuvwxyz0123456789@.-_";
for (var i=0; i < email.length; i++) {
var letter = email.charAt(i).toLowerCase();
if (validchars.indexOf(letter) != -1)
continue;
parsed = false;
break;
}
return parsed;
}
/*
* Sets up highlight state for the left nav
*/
function activateLeftNav() {
var epId = getUrlParameter('episodeId');
var vId = getUrlParameter('videoId');
var cId = getUrlParameter('collectionId');
var pageName = window.location.pathname;
if(epId=='' && vId==''&& cId=='' ){
// no episode, video or collection.
// check pages
if(pageName== '/colbertreport/tickets.jhtml'){
$('#menu-tickets').addClass('active');
}
if(pageName == '/colbertreport/about.jhtml'){
$('#menu-about').addClass('active');
}
if(pageName == '/colbertreport/index.jhtml' || pageName == '/colbertreport/'){
$('#menu-home').addClass('active');
}
return;
} else {
if(epId!='' && document.getElementById(epId)) {
el = document.getElementById(epId);
if (el.className == 'episodeNavItem last') {
el.className = 'episodeNavItem_active last';
} else {
el.className = 'episodeNavItem_active';
}
return;
}
if(vId!='' && document.getElementById(vId)) {
el = document.getElementById(vId);
if (el.className == 'videoNavItem last') {
el.className = 'videoNavItem_active last';
} else {
el.className = 'videoNavItem_active';
}
return;
}
if(cId!='' && document.getElementById(cId)) {
el = document.getElementById(cId);
if (el.className == 'videoNavItem last') {
el.className = 'videoNavItem_active last';
} else {
el.className = 'videoNavItem_active';
}
return;
}
return;
}
}
/*
* This method extracts any parameter from an URL
*/
function getUrlParameter(name){
name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
var regexS = "[\\?&]"+name+"=([^&#]*)";
var regex = new RegExp( regexS );
var results = regex.exec( window.location.href );
if( results == null ) {
return "";
} else {
return results[1];
}
}
/*
* This method injects some extra styling into
* the ticketing system.
*/
function styleTickets() {
try {
// there are two frames - we need to target both of them
ticketingFrame = window.frames['ticketing-frame'];
calendarFrame = window.frames['ticketing-frame'].frames[0];
if(calendarFrame) {
loadjscssfile('/colbertreport/mini_site_files/includes/tickets.css', 'css',calendarFrame);
$(calendarFrame).unload(function(){
window.setTimeout(top.styleTickets, 100);
top.styleTickets();
$(this).load(function(){
alert('loaded');
top.styleTickets();
});
});
}
if(ticketingFrame) {
loadjscssfile('/colbertreport/mini_site_files/includes/tickets.css', 'css',ticketingFrame);
}
} catch(e) { }
}
/*
* This method injects either css or js into any target
* if no target specified it loads into current window
*/
function loadjscssfile(filename, filetype, target){
if(target=='') {
domTarget = document;
} else {
domTarget = target.document;
}
if (filetype=="js"){ //if filename is a external JavaScript file
var fileref=domTarget.createElement('script')
fileref.setAttribute("type","text/javascript")
fileref.setAttribute("src", filename)
}
else if (filetype=="css"){ //if filename is an external CSS file
var fileref=domTarget.createElement("link")
fileref.setAttribute("rel", "stylesheet")
fileref.setAttribute("type", "text/css")
fileref.setAttribute("href", filename)
}
if (typeof fileref!="undefined") {
domTarget.getElementsByTagName("head")[0].appendChild(fileref);
}
}
/*
* ie doesn't play nice.
* we gotta do some fixes here, to make sure the UX is consitent
*/
function fixIeImages() {
if (!jQuery.browser.msie) {
// if this isn't ie, get out!
return;
}
// get all basic promoTouts and the videoList and apply the link to the image
$('.promo>a, .promo.videoList a').each(function(i){
var link = $(this).attr('href');
$(this).find('img').click(function(){
window.location.href = link;
});
});
}
/*
* handles the popup behaviour for the share button
*/
function prepareSharePopup() {
var showPopup = function(e) {
if (this.getAttribute('rel')) {
var popupId = this.getAttribute('rel');
$('#'+popupId).addClass("dialog_active");
return false;
}
}
var hidePopup = function(e) {
if (this.getAttribute('rel')) {
var popupId = this.getAttribute('rel');
$('#'+popupId).removeClass("dialog_active");
return false;
}
}
// share button
$(".sn_link").click(showPopup);
// popup
$(".dialog").hover(showPopup,hidePopup);
// capture and cancel the click state
$(".sn_link_dummy").click(hidePopup);
// close button
$(".dialog_close").click(hidePopup);
// copy button
$(".dialog_copy").click(
function() {
if (this.getAttribute('rel')) {
var copyId = this.getAttribute('rel');
copy(document.getElementById(copyId));
alert('the url has been copied to your clipboard');
}
}
);
// embed field auto copies to clipboard
$(".embed_url").click(
function() {
var copyId = this.getAttribute('rel');
copy(this);
alert('the embed code has been copied to your clipboard');
}
);
}
/*
* cross-browser copy functionality.
* Mozilla has tighter security, so we use Flash to bypass them :)
*
*/
function copy(inElement) {
if (inElement.createTextRange) {
var range = inElement.createTextRange();
if (range) {
range.execCommand('Copy');
}
} else {
try {
var flashcopier = 'flashcopier';
if(!document.getElementById(flashcopier)) {
var divholder = document.createElement('div');
divholder.id = flashcopier;
document.body.appendChild(divholder);
}
document.getElementById(flashcopier).innerHTML = '';
var divinfo = '
';
document.getElementById(flashcopier).innerHTML = divinfo;
} catch (e) {
alert('There was a problem copying to your clipboard. This may be due to FlashBlocker or similar technology');
}
}
}
addLoadEvent(fixIeImages);
addLoadEvent(activateLeftNav);
addLoadEvent(prepareSharePopup);