```javascript
```javascript
var sheetJS = document.styleSheet.styleSheetJS;
var linkUrl = sheetJS.src;
// 更新樣式表
sheetJS.src = linkUrl;
上一篇css 邊框動畫效果
下一篇css矩陣繞y軸旋轉
```javascript
```javascript
var sheetJS = document.styleSheet.styleSheetJS;
var linkUrl = sheetJS.src;
// 更新樣式表
sheetJS.src = linkUrl;