5a46177a5e
- Doubled up :hover and :focus styling to improve a11y - Increase contrast of certain UI elements for improved a11y - Added some image alt text for a11y - Changed video caption styling to blue and made them underline on hover and added a skip link before video for screenreaders. Fixes Bugs: - LMS-1336
291 lines
12 KiB
HTML
291 lines
12 KiB
HTML
<%! from django.utils.translation import ugettext as _ %>
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<%!
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from django.core.urlresolvers import reverse
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from courseware.courses import course_image_url, get_course_about_section
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from courseware.access import has_access
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from django.conf import settings
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if settings.MITX_FEATURES.get('ENABLE_SHOPPING_CART'):
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cart_link = reverse('shoppingcart.views.show_cart')
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else:
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cart_link = ""
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%>
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<%namespace name='static' file='../static_content.html'/>
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<%inherit file="../main.html" />
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<%block name="headextra">
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% if self.theme_enabled():
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<%include file="../theme-google-analytics.html" />
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% else:
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<%include file="../google_analytics.html" />
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% endif
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</%block>
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<%block name="js_extra">
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<script type="text/javascript">
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(function() {
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$(".register").click(function(event) {
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$("#class_enroll_form").submit();
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event.preventDefault();
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});
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% if settings.MITX_FEATURES.get('ENABLE_SHOPPING_CART') and settings.MITX_FEATURES.get('ENABLE_PAID_COURSE_REGISTRATION'):
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add_course_complete_handler = function(jqXHR, textStatus) {
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if (jqXHR.status == 200) {
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location.href = "${cart_link}";
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}
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if (jqXHR.status == 400) {
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$("#register_error")
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.html(jqXHR.responseText ? jqXHR.responseText : "${_('An error occurred. Please try again later.')}")
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.css("display", "block");
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}
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else if (jqXHR.status == 403) {
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location.href = "${reg_then_add_to_cart_link}";
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}
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};
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$("#add_to_cart_post").click(function(event){
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$.ajax({
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url: "${reverse('add_course_to_cart', args=[course.id])}",
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type: "POST",
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/* Rant: HAD TO USE COMPLETE B/C PROMISE.DONE FOR SOME REASON DOES NOT WORK ON THIS PAGE. */
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complete: add_course_complete_handler
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})
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event.preventDefault();
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});
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% endif
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## making the conditional around this entire JS block for sanity
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%if settings.MITX_FEATURES.get('RESTRICT_ENROLL_BY_REG_METHOD') and course.enrollment_domain:
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$('#class_enroll_form').on('ajax:complete', function(event, xhr) {
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if(xhr.status == 200) {
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location.href = "${reverse('dashboard')}";
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} else if (xhr.status == 403) {
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location.href = "${reverse('course-specific-register', args=[course.id])}?course_id=${course.id}&enrollment_action=enroll";
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} else if (xhr.status == 400) { //This means the user did not have permission
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$('#register_error').html('This course has restricted enrollment. Sorry, you do not have permission to enroll.<br />' +
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'You may need to log out and re-login with a university account, such as WebAuth'
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).css("display", "block");
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} else {
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$('#register_error').html(
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(xhr.responseText ? xhr.responseText : 'An error occurred. Please try again later.')
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).css("display", "block");
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}
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});
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%else:
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$('#class_enroll_form').on('ajax:complete', function(event, xhr) {
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if(xhr.status == 200) {
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if (xhr.responseText == "") {
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location.href = "${reverse('dashboard')}";
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}
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else {
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location.href = xhr.responseText;
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}
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} else if (xhr.status == 403) {
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location.href = "${reverse('register_user')}?course_id=${course.id}&enrollment_action=enroll";
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} else {
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$('#register_error').html(
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(xhr.responseText ? xhr.responseText : 'An error occurred. Please try again later.')
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).css("display", "block");
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}
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});
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%endif
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})(this)
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</script>
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<script src="${static.url('js/course_info.js')}"></script>
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</%block>
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<%block name="title"><title>${_("About {course.display_number_with_default}").format(course=course) | h}</title></%block>
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<section class="course-info">
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<header class="course-profile">
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<div class="intro-inner-wrapper">
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<div class="table">
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<section class="intro">
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<hgroup>
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<h1>
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${course.display_number_with_default | h}: ${get_course_about_section(course, "title")}
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% if not self.theme_enabled():
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<a href="#">${get_course_about_section(course, "university")}</a>
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% endif
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</h1>
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</hgroup>
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<div class="main-cta">
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%if user.is_authenticated() and registered:
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%if show_courseware_link:
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<a href="${course_target}">
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%endif
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<span class="register disabled">
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${_("You are registered for this course {course.display_number_with_default}").format(course=course) | h}
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</span>
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%if show_courseware_link:
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<strong>${_("View Courseware")}</strong>
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</a>
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%endif
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%elif in_cart:
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<span class="add-to-cart">
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${_('This course is in your <a href="{cart_link}">cart</a>.').format(cart_link=cart_link)}
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</span>
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%elif settings.MITX_FEATURES.get('ENABLE_PAID_COURSE_REGISTRATION') and registration_price:
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<%
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if user.is_authenticated():
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reg_href = "#"
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reg_element_id = "add_to_cart_post"
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else:
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reg_href = reg_then_add_to_cart_link
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reg_element_id = "reg_then_add_to_cart"
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%>
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<a href="${reg_href}" class="add-to-cart" id="${reg_element_id}">
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${_("Add {course.display_number_with_default} to Cart ({currency_symbol}{cost})")\
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.format(course=course, currency_symbol=settings.PAID_COURSE_REGISTRATION_CURRENCY[1],
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cost=registration_price)}
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</a>
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<div id="register_error"></div>
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%else:
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<a href="#" class="register">
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${_("Register for {course.display_number_with_default}").format(course=course) | h}
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</a>
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<div id="register_error"></div>
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%endif
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</div>
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</section>
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% if get_course_about_section(course, "video"):
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<a href="#video-modal" class="media" rel="leanModal">
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<div class="hero">
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<img src="${course_image_url(course)}" alt="" />
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<div class="play-intro"></div>
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</div>
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</a>
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%else:
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<div class="media">
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<div class="hero">
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<img src="${course_image_url(course)}" alt="" />
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</div>
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</div>
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% endif
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</div>
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</div>
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</header>
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<section class="container">
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<section class="details">
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<nav>
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<a href="#" class="active">${_("Overview")}</a>
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## <a href="#">${_("FAQ")}</a>
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## <a href="#">${_("Requirements")}</a>
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## <a href="#">${_("Text-book")}</a>
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## <a href="#">${_("Syllabus")}</a>
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## <a href="#">${_("Reviews")}</a>
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</nav>
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<div class="inner-wrapper">
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${get_course_about_section(course, "overview")}
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</div>
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</section>
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<section class="course-sidebar">
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<section class="course-summary">
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<header>
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<div class="social-sharing">
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<div class="sharing-message">${_("Share with friends and family!")}</div>
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## TODO: this should probably be an overrideable block,
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## or something allowing themes to do whatever they
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## want here (and on this whole page, really).
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% if self.stanford_theme_enabled():
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<a href="http://twitter.com/intent/tweet?text=I+just+registered+for+${course.number}+${get_course_about_section(course, 'title')}!+(http://class.stanford.edu)" class="share">
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<img src="${static.url('images/social/twitter-sharing.png')}" alt="Tweet that you've registered for this course">
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</a>
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<a href="mailto:?subject=Take%20a%20course%20at%20Stanford%20online!&body=I%20just%20registered%20for%20${course.number}%20${get_course_about_section(course, 'title')}+(http://class.stanford.edu)" class="share">
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<img src="${static.url('images/social/email-sharing.png')}" alt="Email someone to say you've registered for this course">
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</a>
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% else:
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<a href="http://twitter.com/intent/tweet?text=I+just+registered+for+${course.number}+${get_course_about_section(course, 'title')}+through+@edxonline:+http://www.edx.org${reverse('about_course', args=[course.id])}" class="share">
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<img src="${static.url('images/social/twitter-sharing.png')}" alt="Tweet that you've registered for this course">
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</a>
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<a href="http://www.facebook.com/EdxOnline" class="share">
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<img src="${static.url('images/social/facebook-sharing.png')}" alt="Post a Facebook message to say you've registered for this course">
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</a>
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<a href="mailto:?subject=Take%20a%20course%20with%20edX%20online&body=I%20just%20registered%20for%20${course.number}%20${get_course_about_section(course, 'title')}%20through%20edX:+http://edx.org/${reverse('about_course', args=[course.id])}" class="share">
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<img src="${static.url('images/social/email-sharing.png')}" alt="Email someone to say you've registered for this course">
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</a>
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% endif
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</div>
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</header>
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<ol class="important-dates">
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<li><div class="icon course-number"></div><p>${_("Course Number")}</p><span class="course-number">${course.display_number_with_default | h}</span></li>
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<li><div class="icon start"></div><p>${_("Classes Start")}</p><span class="start-date">${course.start_date_text}</span></li>
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## We plan to ditch end_date (which is not stored in course metadata),
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## but for backwards compatibility, show about/end_date blob if it exists.
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% if get_course_about_section(course, "end_date") or course.end:
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<li>
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<div class="icon end"></div>
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<p>${_("Classes End")}</p><span class="final-date">
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% if get_course_about_section(course, "end_date"):
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${get_course_about_section(course, "end_date")}
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% else:
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${course.end_date_text}
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% endif
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</span>
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</li>
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% endif
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% if get_course_about_section(course, "effort"):
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<li><div class="icon effort"></div><p>${_("Estimated Effort")}</p><span class="start-date">${get_course_about_section(course, "effort")}</span></li>
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% endif
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##<li><div class="icon length"></div><p>${_('Course Length')}</p><span class="course-length">${_('{number} weeks').format(number=15)}</span></li>
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% if get_course_about_section(course, "prerequisites"):
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<li class="prerequisites"><div class="icon prereq"></div><p>${_("Prerequisites")}</p><span class="start-date">${get_course_about_section(course, "prerequisites")}</span></li>
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% endif
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</ol>
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</section>
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## For now, ocw links are the only thing that goes in additional resources
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% if get_course_about_section(course, "ocw_links"):
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<section class="additional-resources">
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<header>
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<h1>${_("Additional Resources")}</h1>
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</header>
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<section>
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## "MITOpenCourseware" should *not* be translated
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<h2 class="opencourseware">MITOpenCourseware</h2>
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${get_course_about_section(course, "ocw_links")}
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</section>
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</section>
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%endif
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</section>
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</section>
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</section>
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%if not registered:
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<div style="display: none;">
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<form id="class_enroll_form" method="post" data-remote="true" action="${reverse('change_enrollment')}">
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<fieldset class="enroll_fieldset">
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<input name="course_id" type="hidden" value="${course.id}">
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<input name="enrollment_action" type="hidden" value="enroll">
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</fieldset>
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<div class="submit">
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<input name="submit" type="submit" value="enroll">
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</div>
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</form>
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</div>
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%endif
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<%include file="../video_modal.html" />
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