????：<html><head><script type="text/javascript">function mouseOver() { document.b1.style.background ="skyblue" }function mouseOut() { &nb
<html>
<head>
<script type="text/javascript">
function mouseOver()
{
document.b1.style.background ="skyblue"
}
function mouseOut()
{
document.b1.style.background ="green" }
</script>
</head>
<body>
<a href="" target="_blank">
<img border="0"" name="b1" onmouseOver="mouseOver()"
onmouseOut="mouseOut()" />
</a>
</body>
</html>
屬性需要對(duì)單詞進(jìn)行理解，結(jié)合函數(shù)實(shí)現(xiàn)自己需要的效果，常用的onload、onmouseover、onclick等要記熟；
?? ???：查無(wú)此人?? ??：2019-05-23 13:18:42
???? ??：完成的不錯(cuò)。每行js和jq語(yǔ)句結(jié)束增加;號(hào)。繼續(xù)加油