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纸上扫雷 2017-02-20 10:53:35 +08:00 committed by cinwell.li
parent 5dbad821da
commit 9956896401
1 changed files with 1 additions and 1 deletions
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examples/components/header.vue
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@ -259,7 +259,7 @@
scroll(() => { scroll(() => {
if (this.isHome) { if (this.isHome) {
const threshold = 200; const threshold = 200;
let alpha = Math.min(document.body.scrollTop, threshold) / threshold; let alpha = Math.min((document.documentElement.scrollTop || document.body.scrollTop), threshold) / threshold;
this.$refs.header.style.backgroundColor = `rgba(32, 160, 255, ${ alpha })`; this.$refs.header.style.backgroundColor = `rgba(32, 160, 255, ${ alpha })`;
} }
}); });