/**
* DOM Utilies Object for handling basic DOM actions
* @author Dave Shepard
* @version 1.0
* @required libraries: JQuery 1.3.2 or later
*
* Usage:
* $(document).ready(function(){
* DOMUtilities.init();
* });
*
* Can be initialized via the init(); method to apply to entire or
* a scope can be passed to limit the initialization to the child elements
* of a particular element. Individual methods can als be called and passed
* a scope.
*/
var DOMUtilities = {
targetBlank: function(locality){
// XHTML 1.0 Strict work around for external links
$(locality+' a[rel*="external"]').attr("target","_blank");
},
inputAutoClear: function(locality){
$(locality+' input.clearField').focus(function(){
if(this.defaultValue == this.value) this.value='';
}).blur(function(){
if(this.value == '') this.value = this.defaultValue;
});
},
imgRollover: function(locality){
// Image roll-over setup
$(locality+' img.rollOver, '+locality+' input[type="image"].rollOver')
.mouseover(function(){
if (this.src.indexOf("_i.") != -1) {
this.src = this.src.replace("_i.", "_o.");
}
}).mouseout(function(){
if (this.src.indexOf("_o.") != -1) {
this.src = this.src.replace("_o.", "_i.");
}
if(this.src.indexOf("_a.")) {
this.src = this.src.replace("_a.","_i.");
}
}).filter("input").mousedown(function(){
this.src = this.src.replace("_o.","_a.");
}).mouseup(function(){
this.src = this.src.replace("_a.","_i.");
});
},
init: function(locality){
if(locality == null) {
locality = "body";
}
this.targetBlank(locality);
this.inputAutoClear(locality);
this.imgRollover(locality);
}
}
var FancyBox = {
boxen: function(){
$("a.fancybox").fancybox({
hideOnContentClick:false,
scrolling: 'no',
padding: 0,
overlayColor: '#000',
overlayOpacity: 0.7,
onComplete: function(elem){
// If the clicked link ends in 'videos.html'
if(new Boolean(elem[0].href.match(/videos$/))){
VideoSwitcher.init();
Cufon.replace('#video_list_wrapper .cufonBlack',{ fontFamily: "Black" });
if($('#video_list_wrapper').length){
$('#video_list_wrapper').scrollbar({arrows:true,arrowPosition:'bottom', scrollspeed: 20});
}
}
if(new Boolean(elem[0].href.match(/apply-now$/))){
Cufon.replace('#application_lightbox .cufonBlack',{ fontFamily: "Black" });
Cufon.replace('#application_lightbox .cufonLight',{ fontFamily: "Light" });
startForms.init();
DOMUtilities.init();
}
}
});
},
init: function(){
this.boxen();
}
}
var VideoSwitcher = {
videos: '',
videoPlayer: '',
loadVideo: function(index){
var codeToLoad = $(this.videos[index]).html();
this.videoPlayer.fadeOut("fast",function(){
$(this).show().html(codeToLoad);
})
$('#videos li').removeClass('active');
$('#videos li .playing').remove();
$('#videos li:eq('+index+')').addClass('active').append('Now Showing');
},
populateThumbs: function(){
var self = this;
for (var i=0; i
');
// // Parse Speaker information
// // Maybe not...
// var matches = embedCode.match(/vu=[a-zA-Z:\/\/\.]*dynamic\/([A-Za-z]+)/)
// var camelCaseName = matches[1];
// var speakerName = $.trim(camelCaseName.replace(/([A-Z])/g,' $1'));
// var talkTitle = $.trim(embedCode.match(/talk=([a-zA-Z_]*)/)[1].replace(/_/g,' ').replace(/ s /g,'\'s ').replace(speakerName.toLowerCase(),''));
// $(self.videos[i]).parent().find('a').text(speakerName);
// $(self.videos[i]).parent().find('span').text(talkTitle);
};
},
init: function(){
// Show first video in player
this.videos = $('#videos li .embedCode');
this.videoPlayer = $('#video_player');
//this.loadVideo(Math.floor(Math.random()*(this.videos.length))); // display random video when starting.
this.loadVideo(0); // display first.
// Populate thumbnails
this.populateThumbs();
// Setup default events
$('#videos li a').each(function(index){
$(this).click(function(event){
event.preventDefault();
});
});
$('#videos li').each(function(index){
$(this).click(function(event){
VideoSwitcher.loadVideo(index);
});
});
}
}
var startForms = {
contact: function(){
window.validateForms['contact_form'] = new FormValidator('contact_form');
$('#sumbit_contact-us').click(function(e){
if (window.validateForms['contact_form'].validate()) {
e.preventDefault();
var parameters = $('#contact_form').serialize();
parameters+= "&submit=submit";
$(this).hide().siblings('.submitting').show();
$.ajax({
url: '/wp-content/themes/tedxsd/lib/contact.php',
type: 'post',
dataType: 'json',
data: parameters,
complete: function(response){
var responseJSON = $.parseJSON(response.responseText);
if(responseJSON.success){
var thanksPage = responseJSON.thanksPage;
window.location = thanksPage;
}else{
var failure = responseJSON.success;
var oopsElem = document.createElement('DIV');
$(oopsElem).addClass('failedSend').attr('id','fail_send').html('Oops, something went wrong. We apologize for any inconvenience.').appendTo('#li_submit-speaker');
}
}
});
return false;
}
});
},
speakers: function(){
window.validateForms['suggest_speaker_form'] = new FormValidator('suggest_speaker_form');
$('#sumbit_speaker').click(function(e){
if (window.validateForms['suggest_speaker_form'].validate()) {
e.preventDefault();
var parameters = $('#suggest_speaker_form').serialize();
parameters+= "&submit=submit";
$(this).hide().siblings('.submitting').show();
$.ajax({
url: '/wp-content/themes/tedxsd/lib/speakers.php',
type: 'post',
dataType: 'json',
data: parameters,
complete: function(response){
var responseJSON = $.parseJSON(response.responseText);
if(responseJSON.success){
var thanksPage = responseJSON.thanksPage;
window.location = thanksPage;
}else{
var failure = responseJSON.success;
var oopsElem = document.createElement('DIV');
$(oopsElem).addClass('failedSend').attr('id','fail_send').html('Oops, something went wrong. We apologize for any inconvenience.').appendTo('#li_submit-speaker');
}
}
});
return false;
}
});
},
sponsors: function(){
window.validateForms['sponsor_form'] = new FormValidator('sponsor_form');
$('#sumbit_sponsors').click(function(e){
if (window.validateForms['sponsor_form'].validate()) {
e.preventDefault();
var parameters = $('#sponsor_form').serialize();
parameters+= "&submit=submit";
$(this).hide().siblings('.submitting').show();
$.ajax({
url: '/wp-content/themes/tedxsd/lib/sponsors.php',
type: 'post',
dataType: 'json',
data: parameters,
complete: function(response){
var responseJSON = $.parseJSON(response.responseText);
if(responseJSON.success){
var thanksPage = responseJSON.thanksPage;
window.location = thanksPage;
}else{
var failure = responseJSON.success;
var oopsElem = document.createElement('DIV');
$(oopsElem).addClass('failedSend').attr('id','fail_send').html('Oops, something went wrong. We apologize for any inconvenience.').appendTo('#li_submit-speaker');
}
}
});
return false;
}
});
},
application: function(){
window.validateForms['application_form'] = new FormValidator('application_form');
$('#sumbit_application').click(function(e){
if (window.validateForms['application_form'].validate()) {
e.preventDefault();
var parameters = $('#application_form').serialize();
parameters+= "&submit=submit";
$(this).hide().siblings('.submitting').show();
$.ajax({
url: '/wp-content/themes/tedxsd/lib/application.php',
type: 'post',
dataType: 'json',
data: parameters,
complete: function(response){
var responseJSON = $.parseJSON(response.responseText);
if(responseJSON.success){
var thanksPage = responseJSON.thanksPage;
window.location = thanksPage;
}else{
var failure = responseJSON.success;
var oopsElem = document.createElement('DIV');
$(oopsElem).addClass('failedSend').attr('id','fail_send').html('Oops, something went wrong. We apologize for any inconvenience.').appendTo('#application_submit');
}
}
});
return false;
}
});
},
newsletter: function(){
var isValid = false;
function checkEmail(email) {
var pattern = /^([a-zA-Z0-9_\.\-\+])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
var emailVal = $("#" + email).val();
return pattern.test(emailVal);
}
var id = "ultjhl";
var emailId = id + "-" + id;
window.validateForms['email_signup_form'] = new FormValidator('email_signup_form');
$('#email_signup_submit').click(function(e){
if (window.validateForms['email_signup_form'].validate()) {
e.preventDefault();
var formAction = $('#email_signup_form').attr('action');
var parameters = $('#email_signup_form').serialize();
parameters += "&action=" + formAction;
$.ajax({
url: '/wp-content/themes/tedxsd/lib/cm_email_signup.php',
type: 'POST',
data: parameters,
success: function(data){
// Server-side validation
if (data.search(/invalid/i) != -1) {
//Invalid
//set error
$('#'+emailId).addClass('error');
}
else {
// Fire off Google Analytics fake pageview
var pageTracker = _gat._getTracker("UA-30039-85");
pageTracker._trackPageview("/newsletter_signup");
//remove error
if($('#'+emailId).hasClass('error')){
$('#'+emailId).removeClass('error');
}
$('#newsletter_success').slideDown('slow', function(){
$('#newsletter_success').animate({
opacity: 1
}, 3000, function(){
$('#newsletter_success').slideUp('normal');
})
});
}
}
});
return false;
}
});
},
addValidator: function(formID){
window.validateForms[formID] = new FormValidator(formID);
},
init: function(){
if($('#application_form').length){startForms.application();}
if($('#sponsor_form').length){startForms.sponsors();}
if($('#suggest_speaker_form').length){startForms.speakers();}
if($('#contact_form').length){startForms.contact();}
if($('#email_signup_form').length){startForms.newsletter();}
}
}
var Speakers = {
scroll: function(linkIndex){
$(document).scrollTo($('#speakers .bio:eq('+linkIndex+')'),1000);
},
readMore: function(theLink){
theLink.siblings('div.hidden').slideDown(250, function(){
theLink.removeClass('more').addClass('less').html('less');
});
},
readLess: function(theLink){
theLink.siblings('div.hidden').slideUp(250, function(){
theLink.removeClass('less').addClass('more').html('read more');
});
},
init: function(){
if($('#speakers .bio a.readMore, #sponsors a.readMore').length){
$('#speakers .bio a.readMore, #sponsors a.readMore').click(function(e){
e.preventDefault();
var theLink = $(this);
if(theLink.hasClass('more')){
Speakers.readMore(theLink);
}else if(theLink.hasClass('less')){
Speakers.readLess(theLink);
}
return false;
});
}
if($('#speakers-nav li').length){
$('#speakers-nav li a').click(function(e){
e.preventDefault();
var linkIndex = $('#speakers-nav li a').index($(this));
Speakers.scroll(linkIndex);
return false;
});
}
if($('a.backToTop[href=#scrollTo]').length){
$('a.backToTop[href=#scrollTo]').click(function(e){
e.preventDefault();
$(document).scrollTo($('#speakers'),1000);
return false;
});
}
}
}
var cornerNav = {
currentActiveIndex:0,
listen: function(){
var activeIndex = $('ul.verticalSlideNav li').index($('ul.verticalSlideNav li.active'));
if (activeIndex != cornerNav.currentActiveIndex) {
switch (activeIndex) {
case 0:
// set TEDx Speakers Corner Nav Active
$('#slidedeck_cornernav a:eq(0)').fadeIn().addClass('active');
$('#slidedeck_cornernav a:eq(1)').fadeOut().removeClass('active');
break;
case 1:
// set Connect Corner Nav Active
$('#slidedeck_cornernav a:eq(0)').fadeOut().removeClass('active');
$('#slidedeck_cornernav a:eq(1)').fadeIn().addClass('active');
break;
case 2:
// remove Corner Nav Link
$('#slidedeck_cornernav a:eq(0)').fadeOut().removeClass('active');
$('#slidedeck_cornernav a:eq(1)').fadeOut().removeClass('active');
break;
default:
return false;
}
cornerNav.currentActiveIndex = activeIndex;
}
},
init: function(tedxDeck){
var activeCheck;
activeCheck = setInterval("cornerNav.listen()",50);
if($('#slidedeck_cornernav').length){
$('#slidedeck_cornernav a[href=#speakers]').click(function(e){
e.preventDefault();
tedxDeck.vertical().goTo(2);
return false;
});
$('#slidedeck_cornernav a[href=#connect]').click(function(e){
e.preventDefault();
tedxDeck.vertical().goTo(3);
return false;
});
}
}
};
// Speaker Action script for handling goto's and prev and next
var speakerAction = {
speakerSlideCount: 0,
prevSlide: function(theIndex){
speakerAction.goToSlide(theIndex - 1);
},
nextSlide: function(theIndex){
speakerAction.goToSlide(theIndex + 1);
},
goToSlide: function(theIndex){
var speakerName = $('.speakerDeck dt:eq('+ ( theIndex + 1 ) +')').html();
//change speaker name on next link
$('#next_speaker a[href=#next]').html(speakerName);
$('#speaker_nav li.sNav a').removeClass('active');
$('#speaker_nav li.sNav a:eq('+ theIndex +')').addClass('active');
speakerDeck.goTo(theIndex+1);
if((theIndex + 1) == speakerAction.speakerSlideCount){
// disable the next button
$('#next_speaker a[href=#next]').addClass('disabled');
$('#prev_speaker a[href=#prev]').removeClass('disabled');
}else if((theIndex + 1) == 1){
// disable the previous button
$('#prev_speaker a[href=#prev]').addClass('disabled');
$('#next_speaker a[href=#next]').addClass('disabled');
}else{
// enable both next/previous buttons
$('#next_speaker a[href=#next],#prev_speaker a[href=#prev]').removeClass('disabled');
}
},
init: function(){
if($('#speaker_nav').length){
speakerAction.speakerSlideCount = $('.speakerDeck dd').length;
$('#speaker_nav li.sNav a').click(function(e){
e.preventDefault();
var theIndex = $('#speaker_nav li.sNav a').index($(this));
speakerAction.goToSlide(theIndex);
return false;
});
$('.speakerPreviewList li.speakerPreview a').click(function(e){
e.preventDefault();
var theIndex = $('.speakerPreviewList li.speakerPreview a').index($(this));
speakerAction.goToSlide(theIndex + 1);
return false;
});
$('#prev_speaker a[href=#prev]').click(function(e){
e.preventDefault();
if($(this).hasClass('disabled')){
return false;
}else{
var theIndex = $('#speaker_nav li.sNav a').index($('#speaker_nav li.sNav a.active'));
speakerAction.prevSlide(theIndex);
}
return false;
});
$('#next_speaker a[href=#next]').click(function(e){
e.preventDefault();
if($(this).hasClass('disabled')){
return false;
}
else{
var theIndex = $('#speaker_nav li.sNav a').index($('#speaker_nav li.sNav a.active'));
speakerAction.nextSlide(theIndex);
}
return false;
});
}
}
};
$(document).ready(function(){
window.validateForms = {};
DOMUtilities.init();
FancyBox.init();
startForms.init();
Speakers.init();
});