From 8f5bc24fd155ab8c051746f79c3c8ec71f6858cf Mon Sep 17 00:00:00 2001 From: Frederik Ring Date: Fri, 30 Aug 2019 14:07:24 +0200 Subject: [PATCH] prevent out of bounds opacity values --- homepage/theme/static/scripts/fade.js | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/homepage/theme/static/scripts/fade.js b/homepage/theme/static/scripts/fade.js index 70e7e13..d00999b 100644 --- a/homepage/theme/static/scripts/fade.js +++ b/homepage/theme/static/scripts/fade.js @@ -1,7 +1,8 @@ ;(function ($) { $(document).ready(function () { $(window).scroll(function () { - $('.brand-index').css('opacity', 0 + $(window).scrollTop() / 100) + var scrollProgress = parseInt($(window).scrollTop(), 10) + $('.brand-index').css('opacity', Math.min(scrollProgress / 100, 1)) }) }) })(window.jQuery)