幫忙看下這段JSinputid Button1 onmouseover this.style.text-decoration:underline type button
幫忙看下這段JS
<input id= "Button1 " onmouseover= "this.style.text-decoration:underline " type= "button " value= "button " />
onmousevoer的時候不是這樣添加下滑線的嗎?
[解决办法]
onmouseover= "this.style.textDecoration= 'underline ' "