把onmouseover事件寫在css檔案裡面

來源:互聯網
上載者:User

一般的寫法是直接在頁面無素的標籤裡面寫以下這樣的代碼:
onmouseover="this.style.backgroundColor='#FFFFFF'" onmouseout="this.style.backgroundColor='#000000'"

如果想把 滑鼠事件 寫進 樣式表當中:

.showCSS{
event:expression(
onmouseover = function()
{
this.style.backgroundColor='#f0f0f0'
},
onmouseout = function()
{
this.style.backgroundColor='#ffffff'
}
)
}

<div class="showCSS>把滑鼠放上去,看看,可以了吧!:)</div> 

如果是想 再簡單點 引用滑鼠事件,那就:

在表中例如:  
  <td   onmouseover="this.className='a';"   onmouseout="this.classname='b';">   
  簡單吧

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