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Team:Uppsala/JavaScript
From 2014.igem.org
(Difference between revisions)
| Line 29: | Line 29: | ||
var button = ('#intro'); | var button = ('#intro'); | ||
| - | |||
$(button).click(function() { | $(button).click(function() { | ||
| - | |||
toggleVisibility('intro'); | toggleVisibility('intro'); | ||
| - | + | ||
}); | }); | ||
Revision as of 17:55, 5 August 2014
jQuery(document).ready(function() {
var button = ('.back-to-top'), timer;
var offset = 500;
var duration = 1000;
jQuery(window).scroll(function() {
if (jQuery(this).scrollTop() > offset) {
jQuery(button).fadeIn(duration);
clearTimeout(timer);
timer = setTimeout(function() {
jQuery(button).stop(true, true).fadeOut(duration);}, 2000);
}
if (jQuery(this).scrollTop() < offset) {
jQuery(button).fadeOut(duration);
}
});
jQuery(button).click(function(event) {
event.preventDefault();
jQuery('html, body').animate({scrollTop: 0}, duration);
return false;
});
});
jQuery(document).ready(function() {
var button = ('#intro');
$(button).click(function() {
toggleVisibility('intro');
});
});
