$(document).ready(function(){
// MAKES SURE BODY HEIGHT = WINDOW HEIGHT (Safari fix)
var window_height = $(window).height();
$('body.home').css('height',window_height);
javascriptenabled();
body_resize();
pledgeform();
center_logo();
filter_by_campaign();
askanexpert();
pri_nav_cur();
});
/**
* JAVSCRIPT ENABLED BODY CLASS
* Useful for styling elements differently if javscript is enabled
* ----
*/
function javascriptenabled() {
$('body').addClass('js-true');
}
/**
* BODY RESIZE
* Resizes the homepage div#page element exactly to the dimensions of the window when resized
* ----
*/
function body_resize() {
var window_height = $(window).height();
//alert(window_height);
$('body.home').css('height',window_height);
}
window.onresize = body_resize;
/**
* LEARNING CULTURE CAMPAIGN - PLEDGE FORM
* Enhancing the form for users with javscript
* ----
*/
function pledgeform() {
// ADDS THE TABS NAV IN
$('form#pledge_form h3').after('');
// DEALS WITH THE TABS CLASSES
$('ul#pledge_form_nav li a').click(
function(){
$('ul#pledge_form_nav li').removeClass('cur');
$(this).parent('li').addClass('cur');
}
);
// ADD IN PREV/NEXT LINKS
$('form#pledge_form fieldset#pledge_company').append('Next »');
$('form#pledge_form fieldset#pledge_contact').append('« Previous Next »');
$('form#pledge_form fieldset#pledge_confirm').append('« Previous');
// DEALS WITH THE SHOW/HIDE
$('a.form_nav').click(
function(){
var anchor = $(this).attr('href').split('#');
$('form#pledge_form fieldset').hide();
$('form#pledge_form fieldset#'+anchor[1]).show();
return false;
}
);
// CHANGES THE TABS WHEN PREV/NEXT LINKS ARE USED
$('form#pledge_form fieldset a.form_nav').click(
function(){
var anchor2 = $(this).attr('href');
$('ul#pledge_form_nav li').removeClass('cur');
$('ul#pledge_form_nav li a[href="'+anchor2+'"]').parent('li').addClass('cur');
return false;
}
);
}
/**
* COMPANY LOGOS
* Vertically centering the logo within container
* ----
*/
function center_logo(){
$('img.logo').each(function(i){
var margin_height = $(this).parent().height() - $(this).height();
var final_height = margin_height / 2;
$(this).css({marginTop: final_height});
});
}
/**
* FILTER BY CAMPAIGN
* When content is filtered by a campaign, the filter-by box background fades from yellow to grey
* ----
*/
function filter_by_campaign(){
$('div#campaign_filter.filtered').fadeTo(250, 1);
$('div#campaign_filter.filtered').animate({ backgroundColor: "#ffca51" }, 1000);
$('div#campaign_filter.filtered').fadeTo(500, 1);
$('div#campaign_filter.filtered').animate({ backgroundColor: "#ebe9e6" }, 2000);
}
/**
* BLOG ASK AN EXPERT
* Adds pop-up button into HTML
* ----
*/
function askanexpert(){
$('div#blog_askanexpert').append('Ask an expert
');
}
/**
* PRIMARY NAVIGATION 'CUR' POINTERS
* Adds decorative image to current list items
* ----
*/
function pri_nav_cur(){
$('ul#navigation_pri > li.cur').append('
');
}