---

layout: home

---

<div id="confs">

<div id="coming_confs">

{% assign confs = site.data.conferences | sort: "cfp" | reverse %}

{% for conf in confs %}

{% assign subs = conf.sub | split: "," %}

<div id="{{conf.conference | slugify: "latin"}}-{{conf.year}}"

class="ConfItem {% for sub in subs %} {{sub | strip}}-conf {% endfor %}"

data-conf-id="{{conf.conference | slugify: "latin"}}-{{conf.year}}"

data-conf-name="{{conf.conference}}"

data-conf-year="{{conf.year}}"

data-location="{{conf.place}}"

data-format="{% if conf.extra_places %}hybrid{% elsif conf.link contains 'virtual' or conf.place contains 'Virtual' or conf.place contains 'Online' %}virtual{% else %}in-person{% endif %}"

data-topics="{{conf.sub}}"

data-cfp="{{conf.cfp}}"

data-cfp-ext="{{conf.cfp_ext}}"

data-start="{{conf.start}}"

data-end="{{conf.end}}"

data-link="{{conf.link}}"

data-cfp-link="{{conf.cfp_link}}"

data-has-finaid="{% if conf.finaid %}true{% else %}false{% endif %}"

data-has-workshop="{% if conf.workshop_deadline %}true{% else %}false{% endif %}"

data-has-sponsor="{% if conf.sponsor %}true{% else %}false{% endif %}">

{% include index_conf_title_row.html %}

{% include_cached index_conf_date_place.html place=conf.place extra_places=conf.extra_places note=conf.note cfp=conf.cfp start=conf.start end=conf.end %}

{% include index_conf_subs.html subs=subs %}

<hr />

</div>

{% endfor %}

</div>

<div id="past_cfps">

<h1 id="past-cfps-title">{% t titles.past_cfps %}</h1>

</div>

<div id="past_confs">

<h1 id="past-events-title">{% t titles.past_events %}</h1>

</div>

<div id="conf_archive">

<h1 id="archive-link"><a href="{% tl archive %}">{% t titles.visit_archive %}</a></h1>

</div>

</div>

<br><br>

</div>

<script type="text/javascript" charset="utf-8">

// Global conference data for lazy loading

window.conferenceData = window.conferenceData || {};

$(function() {

luxon.Settings.defaultLocale = "{{ site.lang }}";

var DateTime = luxon.DateTime;

var today = DateTime.now();

// Make sure this is >= no. of subs

// Currently not used

var colors = ['#341f97', '#ee5253', '#2e86de',

'#ff9f43', '#10ac84', '#222f3e']

{% include load_data.js %}

{% include utils.js %}

{% include multiselect_handler.js %}

// Set time zone to local timezone on web copy

$('.local-timezone').text(today.toFormat('z'));

{% for conf in site.data.conferences %}

{% if conf.cfp_ext %}

{% assign cfp = conf.cfp_ext %}

{% else %}

{% assign cfp = conf.cfp %}

{% endif %}

{% assign subs = conf.sub | split: "," %}

{% for sub in subs %}

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}} .{{sub | strip}}-tag').html("{% t 'subs.{{sub | strip}}' %}".toLocaleLowerCase("{{ site.lang }}"));

{% endfor %}

{% if cfp == "TBA" or cfp == "Cancelled" or cfp == "None" %}

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}} .timer').html("{{cfp}}");

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}} .deadline-time').html("{{cfp}}");

{% if cfp == "TBA" %}

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').attr("cfpDiff", Infinity);

{% else %}

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').attr("cfpDiff", -Infinity);

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').appendTo($("#past_cfps"));

{% endif %}

{% else %}

// Use specified timezone for deadlines if available else use AoE timezone

{% if conf.timezone %}

var cfpDate = DateTime.fromSQL("{{cfp}}", {zone: "{{conf.timezone}}"});

var confDate = DateTime.fromSQL("{{conf.start}}", {zone: "{{conf.timezone}}"});

{% else %}

var cfpDate = DateTime.fromSQL("{{cfp}}", {zone: "UTC-12"});

var confDate = DateTime.fromSQL("{{conf.start}}", {zone: "UTC-12"});

{% endif %}

// check if timezone is valid otherwise replace by system timezone

if (cfpDate.invalid === true || confDate.invalid === true) {

var cfpDate = DateTime.fromSQL("{{cfp}}");

var confDate = DateTime.fromSQL("{{conf.start}}");

console.log("Invalid timezone in {{conf.conference | slugify: "latin"}}-{{conf.year}}. Using system timezone instead.");

}

// Store conference data for other features

var confElement = document.getElementById('{{conf.conference | slugify: "latin"}}-{{conf.year}}');

if (confElement) {

confElement.dataset.confId = '{{conf.conference | slugify: "latin"}}-{{conf.year}}';

confElement.dataset.cfpDate = cfpDate.toISO();

confElement.dataset.confDate = confDate.toISO();

}

// deadline in local timezone

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}} .deadline-time')

.html(cfpDate.setZone('system').toLocaleString(DateTime.DATE_HUGE))

.attr('data-deadline', cfpDate.toISO());

// add calendar button

try {

var myCalendar = createCalendarFromObject({

id: '{{conf.conference | slugify: "latin"}}-{{conf.year}}',

title: '{{conf.conference}} {{conf.year}} deadline',

start_date: cfpDate.toJSDate(),

duration: 60,

place: '{{conf.place}}',

link: '{{conf.link}}'

});

var calendarContainer = document.querySelector('#{{conf.conference | slugify: "latin"}}-{{conf.year}} .calendar');

if (calendarContainer) {

calendarContainer.appendChild(myCalendar);

}

} catch(err) {

var calendarContainer = document.querySelector('#{{conf.conference | slugify: "latin"}}-{{conf.year}} .calendar');

if (calendarContainer) {

var errorMsg = document.createElement('p');

errorMsg.textContent = 'Calendar not available.';

calendarContainer.appendChild(errorMsg);

}

console.log("Error in cfp date.");

}

// check if date has passed, add 'past' class to it

cfpDiff = cfpDate.diffNow("seconds");

confDiff = confDate.diffNow("seconds");

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').attr("cfpDiff", cfpDiff.toMillis());

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').attr("confDiff", confDiff.toMillis());

if (cfpDiff < 0) {

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').addClass('pastcfp');

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').appendTo($("#past_cfps"));

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}} .calendar').remove();

}

if (confDiff < 0) {

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').addClass('pastconf');

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}}').appendTo($("#past_confs"));

$('#{{conf.conference | slugify: "latin"}}-{{conf.year}} .calendar').remove();

}

{% endif %}

{% endfor %}

// Sort coming_confs and past_confs

$("#coming_confs .ConfItem").sort(function (a, b) {

return $(a).attr('cfpDiff') - $(b).attr('cfpDiff');

}).appendTo($("#coming_confs"));

{% include handle_url_retrieval.js %}

// Legacy click handler removed - now handled by conference-filter.js

});

</script>