Difference between revisions of "MediaWiki:Common.js"
[http://www.nga.gov/content/ngaweb/research/casva/research-projects.html A Project of the National Gallery of Art, Center for Advanced Study in the Visual Arts ]
| Line 6: | Line 6: | ||
}); */ | }); */ | ||
| − | $(".siteTagline").append(", National Gallery of Art").css("color", "orange").wrap('<a href="https://www.nga.gov"/>' | + | $(".siteTagline").append(", National Gallery of Art").css("color", "orange").wrap('<a href="https://www.nga.gov"/>'); |
function getRandomImage() | function getRandomImage() | ||
Revision as of 21:09, December 14, 2017
/*$(document).ready(function(){
$('#bodyContent').css('display', 'none');
$('#bodyContent').fadeIn(1000);
}); */
$(".siteTagline").append(", National Gallery of Art").css("color", "orange").wrap('<a href="https://www.nga.gov"/>');
function getRandomImage()
{
var images = [
"http://vm-healdddev-casva.nga.gov/mediawiki/images/6/64/0728.jpg",
"http://vm-healdddev-casva.nga.gov/mediawiki/images/6/67/1010.jpg",
"http://vm-healdddev-casva.nga.gov/mediawiki/images/4/41/0883.jpg",
"http://vm-healdddev-casva.nga.gov/mediawiki/images/7/7e/0034.jpg"
];
return images[Math.floor(Math.random() * images.length)];
}
$(document).ready(function(){
$(".bannerImage").css({'background-image' : 'url(' + getRandomImage() + ')'}).addClass('fade-in');
});
/*Adds up button on scroll*/
$('body').prepend('<a href="#" class="back-to-top">Back to Top</a>');
var amountScrolled = 300;
$(window).scroll(function() {
if ( $(window).scrollTop() > amountScrolled ) {
$('a.back-to-top').fadeIn('slow');
} else {
$('a.back-to-top').fadeOut('slow');
}
});
